f(R) theories

Abstract

Over the past decade, f(R) theories have been extensively studied as one of the simplest modifications to General Relativity. In this article we review various applications of f(R) theories to cosmology and gravity - such as inflation, dark energy, local gravity constraints, cosmological perturbations, and spherically symmetric solutions in weak and strong gravitational backgrounds. We present a number of ways to distinguish those theories from General Relativity observationally and experimentally. We also discuss the extension to other modified gravity theories such as Brans-Dicke theory and Gauss-Bonnet gravity, and address models that can satisfy both cosmological and local gravity constraints.

156 pages, 14 figures, Invited review article in Living Reviews in Relativity, Published version, Comments are welcome

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• Bouncing Cosmologies in Palatini $f(R)$ Gravity
• On the evolution of density perturbations in f(R) theories of gravity
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• Large-Scale Tests of the DGP Model
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• Relativistic stars in f(R) and scalar-tensor theories
• Thermodynamics in $F(R)$ gravity with phantom crossing
• The phase space view of f(R) gravity
• Ghost conditions for Gauss-Bonnet cosmologies
• Observational constraints on the linear fluctuation growth rate
• Power-laws f(R) theories are cosmologically unacceptable
• Evolution of linear cosmological perturbations and its observational implications in Galileon-type modified gravity
• On the Stability of a class of Modified Gravitational Models
• Hamiltonian formulation of f(Riemann) theories of gravity
• Spherically symmetric spacetimes in f(R) gravity theories
• Baryogenesis in $f(R)$-Theories of Gravity
• Non-linear interactions in a cosmological background in the DGP braneworld
• Inflation, dark matter and dark energy in the string landscape
• The generalized second law of thermodynamics in generalized gravity theories
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• Lovelock Gravity at the Crossroads of Palatini and Metric Formulations
• Noether symmetry approach in phantom quintessence cosmology
• F(R) gravity equation of state
• The behavior of $f(R)$ gravity in the solar system, galaxies and clusters
• Cosmological dynamics of Scalar--Tensor Gravity
• f(R)-Brane
• Noether symmetry in $f(R)$ cosmology
• Can higher curvature corrections cure the singularity problem in f(R) gravity?
• The Cosmology of Ricci-Tensor-Squared Gravity in the Palatini Variational Approach
• Observational signatures of Jordan-Brans-Dicke theories of gravity
• Hydrogen atom in Palatini theories of gravity
• Ghost Constraints on Modified Gravity
• Can f(R) Modified Gravity Theories Mimic a LCDM Cosmology?
• Palatini versus metric formulation in higher curvature gravity
• If Gauss-Bonnet interaction plays the role of dark energy
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• An $f(R)$ gravitation for galactic environments
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• N-Body Simulations of Alternate Gravity Models
• Dynamics of f(R)-cosmologies containing Einstein static models
• Thermodynamics on the apparent horizon in generalized gravity theories
• Equilibrium thermodynamics in modified gravitational theories
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• Dynamical Aspects of Generalized Palatini Theories of Gravity
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• Consistency test of general relativity from large scale structure of the Universe
• CMB and Matter Power Spectra of Early f(R) Cosmology in Palatini Formalism
• Curvature singularities, tidal forces and the viability of Palatini f(R) gravity
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• A new framework for studying spherically symmetric static solutions in f(R) gravity
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• Nonlinear growth in modified gravity theories of dark energy
• The interior spacetimes of stars in Palatini f(R) gravity
• The evolution of cosmological gravitational waves in f(R) gravity
• Dynamical systems analysis of anisotropic cosmologies in $R^n$-gravity
• Generalized second law in modified theory of gravity
• Accelerating Universe in Modified Theories of Gravity
• Theoretical Priors On Modified Growth Parametrisations
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• 6+1 lessons from f(R) gravity
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• Cosmological dynamics of exponential gravity
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• Constraining $f(R)$ gravity models with disappearing cosmological constant
• Stellar configurations in f(R) theories of gravity
• Modified gravity with $f(R)=\sqrt{R^2-R_0^2}$
• The cosmological constant as an eigenvalue of f(R)-gravity Hamiltonian constraint
• On compatibility of string effective action with an accelerating universe
• Revisiting chameleon gravity - thin-shells and no-shells with appropriate boundary conditions
• Cosmological Constraints from Hubble Parameter on f(R) Cosmologies
• Reconstructing f(R) theory according to holographic dark energy
• Perturbative aspects and conformal solutions of F(R) gravity
• UV stable, Lorentz-violating dark energy with transient phantom era
• A Note on Gravitational Baryogenesis
• Various Hamiltonian formulations of f(R) gravity and their canonical relationships
• Realizing Scale-invariant Density Perturbations in Low-energy Effective String Theory
• Horava-Lifshitz f(R) Gravity
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• Brane $f(\mathcal{R})$ gravity
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• Probing observational bounds on scalar-tensor theories from standard sirens
• Mapping Ricci-based theories of gravity into general relativity
• The R^2 phase-diagram of QEG and its spectral dimension
• Einstein static Universe in hybrid metric-Palatini gravity
• Dark matters on the scale of galaxies
• Gravastars in $f(\mathcal{G},T)$ Gravity
• The Palatini side of inflationary attractors
• Finite-time Cosmological Singularities and the Possible Fate of the Universe
• Cosmic acceleration in dust only Universe via energy-momentum powered gravity
• New Spherically Symmetric Solutions in f(R)-gravity by Noether Symmetries
• The dynamics of metric-affine gravity
• Rapidly rotating neutron stars in $R$-squared gravity
• Slow-roll inflation in $f(Q)$ non-metric gravity
• The stability of the Einstein static state in $f(T)$ gravity
• Unification of inflation and dark energy {\it à la} quintessential inflation
• Geodesic deviation, Raychaudhuri equation, and tidal forces in modified gravity with an arbitrary curvature-matter coupling
• Testing General Relativity using the Environmental Dependence of Dark Matter Halos
• Galactic rotation curves in hybrid metric-Palatini gravity
• A new perspective on Dark Energy modeling via Genetic Algorithms
• Geodesic deviation, Raychaudhuri equation, Newtonian limit, and tidal forces in Weyl-type $f(Q,T)$ gravity
• Cosmological viable models in $f(T,B)$ gravity as solutions to the $H_0$ tension
• Quintom cosmology and modified gravity after DESI 2024
• Modified cosmology through nonextensive horizon thermodynamics
• Gravitational Anomalies in the Solar System?
• $f(\mathcal{G},T_{\alpha \beta }{T}^{\alpha \beta })$ Theory and Complex Cosmological Structure
• Traversable Wormholes in $R+\alpha R^n$ Gravity
• Quantum Cosmology of $f(R,T)$ gravity
• Electromagnetic Field and Cylindrical Compact Objects in Modified Gravity
• Generalized Brans-Dicke theories
• Cosmological Inflation in f(Q, T) Gravity
• Non-trivial class of anisotropic compact stellar model in Rastall gravity
• Gödel solution in $f(R,T)$ gravity
• Cosmological wormholes in $f(R)$ theories of gravity
• A spherically-symmetric charged-dS solution in f(T) gravity theories
• Dynamical system analysis of generalized energy-momentum-squared gravity
• Inflation after Planck: Judgment Day
• Post-Newtonian limit of generalized symmetric teleparallel gravity
• An Extended Matter Bounce Scenario: current status and challenges
• Dynamical systems approach and generic properties of $f(T)$ cosmology
• Existence of Non-singular Stellar Solutions within the context of Electromagnetic Field: A Comparison between Minimal and Non-minimal Gravity Models
• Neutron star mergers as a probe of modifications of general relativity with finite-range scalar forces
• Cosmology with the EFTofLSS and BOSS: dark energy constraints and a note on priors
• Strange Stars in $f(T)$ Gravity With MIT Bag Model
• Dynamics of compact binary systems in scalar-tensor theories: I. Equations of motion to the third post-Newtonian order
• Isotropic and Anisotropic Bouncing Cosmologies in Palatini Gravity
• Unraveling the effective fluid approach for $f(R)$ models in the subhorizon approximation
• Cosmology in cubic and $f(P)$ gravity
• Construction of Charged Cylindrical Gravastar-like Structures
• Regular black holes in $f(R)$ gravity coupled to nonlinear electrodynamics
• Metric-affine f(R,T) theories of gravity and their applications
• Constraining $f(R)$ Gravity Theory Using Weak Lensing Peak Statistics from the Canada-France-Hawaii-Telescope Lensing Survey
• Black Hole Shadow in Symmergent Gravity
• $f(T)$ gravity: effects on astronomical observation and Solar System experiments and upper-bounds
• Dynamics of the anisotropic Kantowsky-Sachs geometries in $R^n$ gravity
• Asymptotically safe inflation from quadratic gravity
• Noether Symmetry Approach in $f(\mathcal{G},T)$ Gravity
• An overview of what current data can (and cannot yet) say about evolving dark energy
• Observational constraints on generalized Proca theories
• Energy conditions in $F(T,\Theta )$ gravity and compatibility with a stable de Sitter solution
• Late time approaches to the Hubble tension deforming $H(z)$, worsen the growth tension
• Hamiltonian Formulation of Palatini f(R) theories a la Brans-Dicke
• Decoupling gravitational sources by MGD approach in Rastall gravity
• Constraint on energy-momentum squared gravity from neutron stars and its cosmological implications
• What is a singular black hole beyond General Relativity?
• Domain wall brane in squared curvature gravity
• Higher-derivative scalar-vector-tensor theories: black holes, Galileons, singularity cloaking and holography
• Measurements of $H_0$ in modified gravity theories: The role of lensed quasars in the late-time Universe
• Cosmological solutions in generalized hybrid metric-Palatini gravity
• Local symmetries and physical degrees of freedom in $f(T)$ gravity: a Dirac Hamiltonian constraint analysis
• Modified cosmology through Kaniadakis horizon entropy
• Super-renormalizable or finite completion of the Starobinsky theory
• Spherically symmetric brane spacetime with bulk $f(\mathcal{R})$ gravity
• Gravitational waves in scalar-tensor theory to one-and-a-half post-Newtonian order
• Cosmological perturbations in theories with non-minimal coupling between curvature and matter
• Cosmology Based on f(R) Gravity Admits 1 eV Sterile Neutrinos
• On the violent preheating in the mixed Higgs-$R^2$ inflationary model
• Testing the theory of gravity with DESI: estimators, predictions and simulation requirements
• Cosmological implications of modified gravity induced by quantum metric fluctuations
• Modified gravity with logarithmic curvature corrections and the structure of relativistic stars
• Observational constraints on Rastall's cosmology
• The effective field theory approach of teleparallel gravity, $f(T)$ gravity and beyond
• Weak and strong deflection gravitational lensings by a charged Horndeski black hole
• On the Role of $f(G,T)$ Terms in Structure Scalars
• What can Machine Learning tell us about the background expansion of the Universe?
• Robust approach to f(R) gravity
• Some Exact Solutions in $f(\mathcal{G},T)$ Gravity via Noether Symmetries
• Analysis of the Yukawa gravitational potential in $f(R)$ gravity I: semiclassical periastron advance
• Thin-shell wormholes with charge in F(R) gravity
• Stability of the flat FLRW metric in $f(T)$ gravity
• Gravitational Wave Flux and Quadrupole Modes from Quasi-Circular Non-Spinning Compact Binaries to the Fourth Post-Newtonian Order
• Model-independent reconstruction of the Interacting Dark Energy Kernel: Binned and Gaussian process
• Dynamically induced Planck scale and inflation in the Palatini formulation
• Wormhole Modeling Supported by Non-Exotic Matter
• Traversable wormholes in $f(R)$ gravity with constant and variable redshift functions
• Constraining models of $f(R)$ gravity with Planck and WiggleZ power spectrum data
• Analysis of the Yukawa gravitational potential in $f(R)$ gravity II: relativistic periastron advance
• Generalized $f(R,\varphi ,X)$ gravity and the late-time cosmic acceleration
• Modified teleparallel theories of gravity -- Gauss-Bonnet and trace extensions
• Neutrino coupling to cosmological background: A review on gravitational Baryo/Leptogenesis
• Non-metricity with bounday terms: $f(Q,C)$ gravity and cosmology
• Inflationary Perturbations in Palatini Generalised Gravity
• Black hole entropy in scalar-tensor and f(R) gravity: an overview
• A class of static spherically symmetric solutions in $f(Q)$-gravity
• Relativistic compact stars in $f(T)$ gravity admitting conformal motion
• Exotica ex nihilo: Traversable wormholes & non-singular black holes from the vacuum of quadratic gravity
• f(G) modified gravity and the energy conditions
• Gravitational Wave Polarization Modes in $f(R)$ Theories
• Black Holes in $f(T,B)$ Gravity: Exact and Perturbed Solutions
• $R^2$ inflation to probe non-perturbative quantum gravity
• Spherical collapse and halo mass function in f(R) theories
• Modified gravity: a unified approach
• An improved test of the strong equivalence principle with the pulsar in a triple star system
• Scalar Tensor Teleparallel Dark Gravity via Noether Symmetry
• Rational approximations of $f(R)$ cosmography through Padé polynomials
• Late-time cosmology with phantom dark-energy in $f(Q)$ gravity
• Gravitational waves in theories with a non-minimal curvature-matter coupling
• Extending the geometric deformation: New black hole solutions
• Junction conditions and thin-shells in perfect-fluid $f\left(R,T\right)$ gravity
• Non-Local Gravity Cosmology: an Overview
• Birkhoff's theorem in the f(T) gravity
• Screening $\Lambda$ in a new modified gravity model
• Evolution and Dynamics of a Matter creation model
• Scalar induced gravitational waves from primordial black hole Poisson fluctuations in $f(R)$ gravity
• Accretion disks around black holes in modified strong gravity
• Conserved Quantities in $f(R)$ Gravity via Noether Symmetry
• Multi-scale gravity and cosmology
• Static, spherically symmetric solutions with a scalar field in Rastall gravity
• Configurational entropy in $f(R,T)$ brane models
• Quasi-static evolution of axially and reflection symmetric large-scale configuration
• New Definition of Complexity Factor in $f(R,T,R_{\mu \nu }{T}^{\mu \nu })$ Gravity
• Imperfect fluid description of modified gravities
• Constraining f(R) gravity in solar system, cosmology and binary pulsar systems
• Non violation of energy conditions in wormholes modelling
• Consistency relation for $R^p$ inflation
• From a locality-principle for new physics to image features of regular spinning black holes with disks
• Quantum equivalence of $f(R)$ gravity and scalar-tensor theories
• Phantom fluid supporting traversable wormholes in alternative gravity with extra material terms
• Asymptotically Safe Starobinsky Inflation
• Charged wormholes in f(R,T) extended theory of gravity
• Cosmic Web and Environmental Dependence of Screening: Vainshtein vs. Chameleon
• Analytic extensions of Starobinsky model of inflation
• Conformal equivalence in classical gravity: the example of "veiled" General Relativity
• Analytical computation of quasi-normal modes of slowly-rotating black-holes in dCS gravity
• f(G) Noether cosmology
• Dynamics of compact binary systems in scalar-tensor theories: II. Center-of-mass and conserved quantities to 3PN order
• Galaxy morphology rules out astrophysically relevant Hu-Sawicki $f(R)$ gravity
• Geodesic Motion in Schwarzschild Spacetime Surrounded by Quintessence
• Inevitable ghost and the degrees of freedom in f(R,G) gravity
• Beyond Einstein's General Relativity: Hybrid metric-Palatini gravity and curvature-matter couplings
• Radial oscillations and stability of compact stars in $f(R,T)=R+2\beta T$ gravity
• Chameleon dark energy models with characteristic signatures
• Teleparallel theories of gravity as analogue of non-linear electrodynamics
• Neutron stars in $f(\mathtt{R},{\mathtt{L}}_{\mathtt{m}})$ gravity with realistic equations of state: joint-constrains with GW170817, massive pulsars, and the PSR J0030+0451 mass-radius from $NICER$ data
• Neutron stars in $f(\mathcal{R},\mathcal{T})$ gravity using realistic equations of state in the light of massive pulsars and GW170817
• Observational signatures of anisotropic inflationary models
• Phenomenology of dark energy: exploring the space of theories with future redshift surveys
• Generalized second law of thermodynamics in f(R,T) theory of gravity
• Hybrid metric-Palatini stars
• Junction conditions in Palatini $f(R)$ gravity
• Quark Stars in $f(T,\mathcal{T})-$Gravity
• Mapping nonlinear gravity into General Relativity with nonlinear electrodynamics
• Shadows of CPR black holes and tests of the Kerr metric
• The Measure of Complexity in Charged Celestial Bodies in $f(R,T,R_{\mu \nu }{T}^{\mu \nu })$ Gravity
• Slow-roll Inflation with the Gauss-Bonnet and Chern-Simons Corrections
• Lorentz violation in the gravity sector: The t puzzle
• Inflation in scale-invariant theories of gravity
• Model-independent reconstruction of $f(T)$ teleparallel cosmology
• Ghosts in pure and hybrid formalisms of gravity theories: a unified analysis
• A transition from a decelerated to an accelerated phase of the universe expansion from the simplest non-trivial polynomial function of T in the f(R,T) formalism
• Gravitational radiation from compact binary systems in screened modified gravity
• Emerging Anisotropic Compact Stars in $f(\mathcal{G},T)$ Gravity
• Cosmological parameter inference with Bayesian statistics
• Color-flavor locked quark stars in energy-momentum squared gravity
• Updated constraints on $f(T)$ models using direct and indirect measurements of the Hubble parameter
• Astrophysical Tests of Modified Gravity: A Screening Map of the Nearby Universe
• Polarization test of gravitational waves from compact binary coalescences
• Inflation and reheating in theories with spontaneous scale invariance symmetry breaking
• Tensor perturbations of $f(R)$-branes
• Connecting early and late universe by $f(R)$ gravity
• Cosmological implications of Bumblebee vector models
• Cosmological constraints on extended Galileon models
• Global Monopole in Palatini f(R) gravity
• Gaussian processes and effective field theory of $f(T)$ gravity under the $H_0$ tension
• Inflation in Metric-Affine Quadratic Gravity
• Gravitational lensing in a topologically charged Eddington-inspired Born-Infeld spacetime
• Large Scale Structure Constraints for a Class of f(R) Theories of Gravity
• Spherically symmetric black holes in $f(R)$ gravity: Is geometric scalar hair supported ?
• Noether gauge symmetry for $f(R)$ gravity in Palatini formalism
• Screening the fifth force in the Horndeski's most general scalar-tensor theories
• Phenomenological investigation of a quantum gravity extension of inflation with the Starobinsky potential
• Rastall gravity extension of the standard $\Lambda$CDM model: theoretical features and observational constraints
• Constraints on Modified Gravity Models from White Dwarfs
• A comparison of Einstein-Boltzmann solvers for testing General Relativity
• Hubble parameter data constraints on dark energy
• Crossing SNe Ia and BAO observational constraints with local ones in hybrid metric-Palatini gravity
• On dynamical systems approaches and methods in $f(R)$ cosmology
• Solar System constraints to nonminimally coupled gravity
• Study of Decoupled Cosmological Solutions in $f(\mathbb{R},\mathbb{T})$ Theory
• Complexity Factor For Anisotropic Source in Non-minimal Coupling Metric $f(R)$ Gravity
• Turnaround radius in an accelerated universe with quasi-local mass
• MOND-like Fractional Laplacian Theory
• Thermodynamical Structure of AdS Black Holes in Massive Gravity with Stringy Gauge-Gravity Corrections
• F(T) gravity and k-essence
• Existence of Wormhole Solutions in $f(Q,T)$ Gravity under Non-commutative Geometries
• Nonsingular black holes, wormholes, and de Sitter cores from anisotropic fluids
• Constraining $f(T)$ Theories with the Varying Gravitational Constant
• Cosmological implications of scale-independent energy-momentum squared gravity: Pseudo nonminimal interactions in dark matter and relativistic relics
• Testing general scalar-tensor gravity and massive gravity with cluster lensing
• Quasi-cosmological Traversable Wormholes in $f(R)$ Gravity
• LCDM Model in f(T) Gravity: Reconstruction, Thermodynamics and Stability
• Influence of Electric Charge and Modified Gravity on Density Irregularities
• Thermodynamic Behavior of particular $f(R,T)$ Gravity Models
• Thermodynamics and Shadows of GUP-corrected Black Holes with Topological Defects in Bumblebee Gravity
• Quadrupolar gravitational radiation as a test-bed for f(R)-gravity
• DBI Galileon inflation in background SUGRA
• $f(R)$-gravity after the detection of the orbital precession of the S2 star around the Galactic centre massive black hole
• The screening Horndeski cosmologies
• Dynamical analysis on $f(R,\mathcal{G})$ cosmology
• Anisotropic neutron stars in $R^2$ gravity
• The effective field theory of inflation/dark energy and the Horndeski theory
• Constraining Teleparallel Gravity through Gaussian Processes
• Quantum to Classical Transition of Inflationary Perturbations - Continuous Spontaneous Localization as a Possible Mechanism -
• Image features of spinning regular black holes based on a locality principle
• Nonminimal Coleman--Weinberg Inflation with an $R^2$ term
• Reconstructing the inflationary $f(R)$ from observations
• $f(R)$-gravity from Killing Tensors
• Non-trivial black hole solutions in $f(R)$ gravitational theory
• Model-independent limits and constraints on extended theories of gravity from cosmic reconstruction techniques
• On the absence of the usual weak-field limit, and the impossibility of embedding some known solutions for isolated masses in cosmologies with f(R) dark energy
• Modified Supergravity and Early Universe: the Meeting Point of Cosmology and High-Energy Physics
• Locally Rotationally Symmetric Bianchi Type-I cosmological model in $f(T)$ gravity: from early to Dark Energy dominated universe
• Effects of quantum fluctuations of metric on the universe
• Cosmological dynamics in f(R) gravity
• Auxiliary fields representation for modified gravity models
• Cluster abundance in chameleon $f(R)$ gravity I: toward an accurate halo mass function prediction
• Curing inflationary degeneracies using reheating predictions and relic gravitational waves
• Dark energy scenario consistent with GW170817 in theories beyond Horndeski gravity
• Constraining the Cosmology of the Phantom Brane using Distance Measures
• Cosmological dynamics of dark energy in scalar-torsion $f(T,\varphi )$ gravity
• Matter bispectrum in cubic Galileon cosmologies
• The effect of $f(R,T)$ modified gravity on mass and radius of pulsar HerX1
• New rotating black holes in non-linear Maxwell $f(\mathcal{R})$ gravity
• Dark D-brane Cosmology
• Generalized Noether symmetry in f(T) gravity
• Interpretation of complexity for spherically symmetric fluid composition within the context of modified gravity theory
• Orthogonal splitting of the Riemann curvature tensor and its implications in modeling compact stellar structures
• Palatini frames in scalar-tensor theories of gravity
• Model-independent test of gravity with a network of ground-based gravitational-wave detectors
• Growth factor and galaxy bias from future redshift surveys: a study on parametrizations
• Theoretical and observational constraints of viable f(R) theories of gravity
• Scalar-metric-affine theories: Can we get ghost-free theories from symmetry?
• Big Bang Nucleosynthesis constraints on higher-order modified gravities
• Thick brane models in generalized theories of gravity
• Inflation and dark energy from f(R) gravity
• Cosmology in generalized Horndeski theories with second-order equations of motion
• Constraining $f(T,\mathcal{T})$ gravity models using type Ia supernovae
• Chaotic inflation in modified gravitational theories
• A simple $F(\mathcal{R},\varphi )$ deformation of Starobinsky inflationary model
• Systematic biases on galaxy haloes parameters from Yukawa-like gravitational potentials
• Wormhole geometries in Eddington-inspired Born-Infeld gravity
• Stability of f(R) black holes
• Evolution of Compact Stars and Dark Dynamical Variables
• Late-time cosmology of scalar-tensor theories with universal multiplicative coupling between the scalar field and the matter Lagrangian
• Gravitational wave constraints on dark sector models
• Challenging theories of dark energy with levitated force sensor
• Viability of the matter bounce scenario in Loop Quantum Cosmology from BICEP2 last data
• The Integrated Sachs-Wolfe effect in $f(R)$ gravity
• Matter Power Spectrum Emulator for f(R) Modified Gravity Cosmologies
• Cosmological Solutions through Gravitational Decoupling in $f(\mathcal{R},\mathcal{T},{\mathcal{R}}_{\mathrm{ab}}{\mathcal{T}}^{\mathrm{ab}})$ Gravity
• Emergent Dark Energy, neutrinos and cosmological tensions
• Fab 5: Noncanonical Kinetic Gravity, Self Tuning, and Cosmic Acceleration
• The post-Newtonian limit in C-theories of gravitation
• A Unified Approach to Variational Derivatives of Modified Gravitational Actions
• On the anomalous secular increase of the eccentricity of the orbit of the Moon
• Coincident f(Q) gravity: black holes, regular black holes and black bounces
• The Minimal Geometric Deformation Approach: a brief introduction
• Buchdahl-Bondi limit in modified gravity: Packing extra effective mass in relativistic compact stars
• Implications of the possible 21-cm line excess at cosmic dawn on dynamics of interacting dark energy
• Tachyonic Teleparallel Dark Energy
• Designing Horndeski and the effective fluid approach
• Cosmological bounds on the field content of asymptotically safe gravity-matter models
• An Extended action for the effective field theory of dark energy: a stability analysis and a complete guide to the mapping at the basis of EFTCAMB
• Cosmology in new gravitational scalar-tensor theories
• Probing Dark Energy through Scale Dependence
• Constraints on f(R) theory and Galileons from the latest data of galaxy redshift surveys
• Non-Local Gravity Wormholes
• Unveiling the Dynamics of the Universe
• The dynamics of generalized Palatini Theories of Gravity
• Late time cosmological approach in mimetic $f(R,T)$ gravity
• Spherically symmetric brane in a bulk of f(R) and Gauss-Bonnet Gravity
• Predictions of quantum gravity in inflationary cosmology: effects of the Weyl-squared term
• Thermodynamic topology of black Holes in f(R) gravity
• Testing Hu-Sawicki f(R) gravity with the Effective Field Theory approach
• Testing the Schwarzschild metric in a strong field region with the Event Horizon Telescope
• Perturbation of the metric around a spherical body from a nonminimal coupling between matter and curvature
• Buchdahl model in f(R, T) gravity: A comparative study with standard Einstein's gravity
• Holonomy corrected Schwarzschild black hole lensing
• Curvature perturbation in multi-field inflation with non-minimal coupling
• Constraints on charged Symmergent black hole from shadow and lensing
• Observational constraints on Myrzakulov gravity
• Inflationary dynamics and preheating of the non-minimally coupled inflaton field in the metric and Palatini formalisms
• Hints of Modified Gravity in Cosmos and in the Lab?
• Cosmological constraints and comparison of viable $f(R)$ models
• Constraints on dark energy from H II starburst galaxy apparent magnitude versus redshift data
• Minimum main sequence mass in quadratic Palatini $f(\mathcal{R})$ gravity
• Necessary conditions for having wormholes in f(R) gravity
• F(R) gravity's rainbow and its Einstein counterpart
• EFTCAMB/EFTCosmoMC: massive neutrinos in dark cosmologies
• Testing Dark energy models in the light of ${\sigma }_8$ tension
• Instability of rotating black hole in a limited form of $f(R)$ gravity
• Effect of Extended Gravitational Decoupling on Isotropization and Complexity in f(\mathbb{R},\mathbb{T}) Theory
• Starobinsky cosmological model in Palatini formalism
• Cosmic acceleration in non-flat $f(T)$ cosmology
• Testing dark matter and geometry sustained circular velocities in the Milky Way with Gaia DR2
• Reconstructing teleparallel gravity with cosmic structure growth and expansion rate data
• Generic feature of future crossing of phantom divide in viable $f(R)$ gravity models
• Sub-millimeter Spatial Oscillations of Newton's Constant: Theoretical Models and Laboratory Tests
• Exact Solution to Finite Temperature SFDM: Natural Cores without Feedback
• Gravity with Auxiliary Fields
• Latest astronomical constraints on some nonlinear parametric dark energy models
• Equivalence between Palatini and metric formalisms of f(R)-gravity by divergence free current
• Teleparallel dark energy model with a fermionic field via Noether symmetry
• Non-polynomial Lagrangian approach to Regular Black Holes
• Gravitational wave asteroseismology of neutron and strange stars in $R^2$ gravity
• Effective field equation on m-brane embedded in n-dimensional bulk of Einstein and f(R) gravity
• Charged strange star in $f(R,T)$ gravity with linear equation of state
• Spherical collapse in f(R) gravity and the Belinskii-Khalatnikov-Lifshitz conjecture
• Spontaneous scalarization: asymmetron as dark matter
• Matter may matter
• Extended Birkhoff's Theorem in the f(T) Gravity
• Cosmological reconstruction of $f(T,\mathcal{T})$ Gravity
• Constraints on quintessence scalar field models using cosmological observations
• Cosmology of F(T) gravity and k-essence
• Fundamental Physics and General Relativity with the LARES and LAGEOS satellites
• Cosmography of f(R) - brane cosmology
• Hierarchical clustering in chameleon $f(R)$ gravity
• First-order thermodynamics of Horndeski gravity
• Observational Constraint in $f(R,T)$ gravity from the cosmic chronometers and some standard distance measurement parameters
• Neutron stars in $f(R,L_m,T)$ gravity
• Inconsistency of an inflationary sector coupled only to Einstein gravity
• Mass bounds for compact spherically symmetric objects in generalized gravity theories
• Existence of Static Wormhole Solutions in $f(R,G)$ Gravity
• Cosmological perturbations and observational constraints on nonlocal massive gravity
• Bouncing cosmology in modified gravity with higher-order curvature terms
• Disformal invariance of cosmological perturbations in a generalized class of Horndeski theories
• Axionic black branes in the k-essence sector of the Horndeski model
• Constraining f(R) gravity with PLANCK data on galaxy cluster profiles
• Anisotropic quark stars in $R^2$ gravity
• Pure polarization test of GW170814 and GW170817 using waveforms consistent with modified theories of gravity
• Radioscience simulations in General Relativity and in alternative theories of gravity
• A new test of $f(R)$ gravity with the cosmological standard rulers in radio quasars
• On preheating in alpha-attractor models of inflation
• Tideless Traversable Wormholes surrounded by cloud of strings in $f(R)$ gravity
• Cosmic acceleration from modified gravity with Palatini formalism
• Eikonal black hole ringings in generalized energy-momentum squared gravity
• Cosmological investigations of (extended) nonlinear massive gravity schemes with non-minimal coupling
• Double shadows of reflection-asymmetric wormholes supported by positive energy thin-shells
• Consistency of inflation and preheating in F(R) supergravity
• Inflation with the Starobinsky potential in Loop Quantum Cosmology
• A reconstruction of modified holographic Ricci dark energy in $f(R,T)$ gravity
• Light scalar field constraints from gravitational-wave observations of compact binaries
• Neutron stars in a perturbative $f(R)$ gravity model with strong magnetic fields
• Gravastars in $f(R,T,R_{\mu \nu }{T}^{\mu \nu })$ Gravity
• A note on the dynamical features for the extended $f(P)$ cubic gravity
• FORGE -- the f(R) gravity cosmic emulator project I: Introduction and matter power spectrum emulator
• Pure geometric thick $f(R)$-branes: stability and localization of gravity
• Growth factor in $f(T,\mathcal{T})$ gravity
• Matter Density Perturbations in Modified Teleparallel Theories
• Eddington-Born-Infeld cosmology: a cosmographic approach, a tale of doomsdays and the fate of bound structures
• Large-scale redshift space distortions in modified gravity theories
• A conservative energy-momentum tensor in the $f(R,T)$ gravity and its implications for the phenomenology of neutron stars
• Classification of the Horndeski cosmologies via Noether Symmetries
• Static spherically symmetric black holes in weak f(T)-gravity
• Modified Einstein's gravity as a possible missing link between sub- and super-Chandrasekhar type Ia supernovae
• Charged quark stars in $f(R,T)$ gravity
• Thick brane in $f(R)$ gravity with Palatini dynamics
• Tidal acceleration of black holes and superradiance
• Cosmological perturbation in f(R,G) theories with a perfect fluid
• New torsion black hole solutions in Poincaré gauge theory
• Neutron stars with a generalized Proca hair and spontaneous vectorization
• Reconstruction Procedure in Nonlocal Cosmological Models
• Model-independent cosmological constraints from growth and expansion
• On de Sitter solutions in asymptotically safe $f(R)$ theories
• Testing Gravity on Cosmic Scales: A Case Study of Jordan-Brans-Dicke Theory
• Higher-order theories of gravity: diagnosis, extraction and reformulation via non-metric extra degrees of freedom
• Possibility of realizing weak gravity in redshift space distortion measurements
• A new laser-ranged satellite for General Relativity and space geodesy: I. An introduction to the LARES2 space experiment
• Exact black holes in quadratic gravity with any cosmological constant
• Cosmological applications of Myrzakulov gravity
• Generation of spherically symmetric metrics in $f\left(R\right)$ gravity
• Strong Planck constraints on braneworld and non-commutative inflation
• Wormholes in the f(R,L,T) theory of gravity
• Baryogenesis in Nonminimally Coupled $f(R)$ Theories
• Inflation and reheating in scale-invariant scalar-tensor gravity
• Implications of Palatini gravity for inflation and beyond
• Strong energy condition and the repulsive character of f(R) gravity
• Static and spherically symmetric black holes in $f(R)$ theories
• Cosmology in beyond-generalized Proca theories
• Unimodular $f(R,T)$ Gravity
• Cosmological dynamics of fourth order gravity: A compact view
• Starobinsky Model in Rainbow Gravity
• Aspects of Neutrino Oscillation in Alternative Gravity Theories
• Quasinormal modes of compact objects in alternative theories of gravity
• Apparent horizon and gravitational thermodynamics of the Universe: Solutions to the temperature and entropy confusions, and extensions to modified gravity
• Non-Gaussianities and tensor-to-scalar ratio in non-local $R^2$-like inflation
• Reconstruction of Scalar Potentials in Modified Gravity Models
• Renormalization group scale-setting in astrophysical systems
• A revisit of PSR J1909$-$3744 with 15-year high-precision timing
• Teleparallel Dark Energy with Purely Non-minimal Coupling to Gravity
• Detectability of Torsion Gravity via Galaxy Clustering and Cosmic Shear Measurements
• Frame-invariant approach to higher-dimensional scalar-tensor gravity
• Cosmological Solutions of a Nonlocal Model with a Perfect Fluid
• Stable and self consistent charged gravastar model within the framework of $f(R,T)$ gravity
• Statefinder hierarchy model for the Barrow holographic dark energy
• Enhancement of primordial curvature perturbations in $R^3$-corrected Starobinsky-Higgs inflation
• Curvature corrections to Starobinsky inflation can explain the ACT results
• Combined cosmological and solar system constraints on chameleon mechanism
• An Exponential F(R) Dark Energy Model
• Scalar and tensor gravitational waves
• Palatini formulation of the conformally invariant $f\left(R,L_m\right)$ gravity theory
• Inflation in the closed FLRW model and the CMB
• Stability criterion for white dwarfs in Palatini $f(R)$ gravity
• Nonsingular black holes in nonlinear gravity coupled to Euler-Heisenberg electrodynamics
• Constraints on $f(R)$ theories of gravity from GW170817
• New Exact Spherically Symmetric Solutions in $f(R,\varphi ,X)$ gravity by Noether's symmetry approach
• Marked clustering statistics in $f(R)$ gravity cosmologies
• Testing Theories of Gravity with Planetary Ephemerides
• Quasinormal modes as a distinguisher between general relativity and f(R) gravity
• Towards a UV Completion for Chameleon Scalar Theories
• Asymptotically locally flat and AdS higher-dimensional black holes of Einstein-Horndeski-Maxwell gravity in the light of EHT observations: shadow behavior and deflection angle
• A data-driven Reconstruction of Horndeski gravity via the Gaussian processes
• On stability of a neutron star system in Palatini gravity
• Deflection angle and lensing signature of covariant f(T) gravity
• Neutron stars in $f(R)$ gravity and scalar-tensor theories
• Fractional Action Cosmology with Power Law Weight Function
• On the implementation of the spherical collapse model for dark energy models
• Screening Vector Field Modifications of General Relativity
• Cosmology in scalar-vector-tensor theories
• Parametrized modified gravity constraints after Planck
• Intrinsic Solar System decoupling of a scalar-tensor theory with a universal coupling between the scalar field and the matter Lagrangian
• Frame (In)equivalence in Quantum Field Theory and Cosmology
• Reheating after f(R) inflation
• Early and late time cosmology: the $f(R)$ gravity perspective
• Some remarks about non-minimally coupled scalar field models
• Dynamics in Varying vacuum Finsler-Randers Cosmology
• Generalized Gravitational Baryogenesis of Well-Known $f(T,T_G)$ and $f(T,B)$ Models
• Anisotropic compact stars in the mimetic gravitational theory
• Effects of Charge on Gravitational Decoupled Anisotropic Solutions in f(R) Gravity
• The Conformal Transformation in General Single Field Inflation with Non-Minimal Coupling
• Horndeski theories confront the Gravity Probe B experiment
• Galaxy cluster number count data constraints on cosmological parameters
• Black hole perturbation in parity violating gravitational theories
• Cosmological phase space of generalized hybrid metric-Palatini theories of gravity
• Horndeski gravity and standard sirens
• Screening anisotropy via energy-momentum squared gravity: $\Lambda$CDM model with hidden anisotropy
• On the classification of Generalized Quasitopological Gravities
• Anisotropic stress and stability in modified gravity models
• Cosmological dynamics of scalar fields with kinetic corrections: Beyond the exponential potential
• Probing non-standard gravity with the growth index: a background independent analysis
• Thin-shell wormholes with a double layer in quadratic F(R) gravity
• Quantum Equivalence of $f(R)$ Gravity and Scalar-tensor Theories in the Jordan and Einstein Frames
• Hydrodynamic Effects in the Symmetron and $f(R)$-gravity Models
• Post-Tolman-Oppenheimer-Volkoff formalism for relativistic stars
• Perturbations in Matter Bounce with Non-minimal Coupling
• Einstein's cluster mimicking compact star in the teleparallel equivalent of general relativity
• Minimal dark energy: key to sterile neutrino and Hubble constant tensions?
• Non-minimal derivative coupling gravity in cosmology
• Anisotropic quark stars in $f(R)=R^{1+\epsilon }$ gravity
• Cosmological tests of the osculating Barthel-Kropina dark energy model
• Extended Cuscuton as Dark Energy
• Extra packing of mass of anisotropic interiors induced by MGD
• Geodesic Deviation Equation In $f(Q)$-Gravity
• Polytropic stars in Palatini gravity
• Instability of a Kerr black hole in f(R) gravity
• No-go theorem for inflation in Ricci-inverse gravity
• Constant-roll in the Palatini-$R^2$ models
• Cosmological perturbations in modified teleparallel gravity models: Boundary term extension
• Cosmological dynamics of brane f(R) gravity
• Late-time constraints on modified Gauss-Bonnet cosmology
• Quasi-Rip: A New Type of Rip Model without Cosmic Doomsday
• Dark matter admixed strange quark stars in the Starobinsky model
• Testing modified gravity using a marked correlation function
• Five-dimensional generalized $f(R)$ gravity with curvature-matter coupling
• Bianchi type-I, type-III and Kantowski-Sachs solutions in f(T) gravity
• Non-minimal geometry-matter couplings in Weyl-Cartan space-times: $f(R,T,Q,T_m)$ gravity
• On Black Hole Temperature in Horndeski Gravity
• Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies
• Fast full N-body simulations of generic modified gravity: conformal coupling models
• Moment of inertia of slowly rotating anisotropic neutron stars in $f(R,T)$ gravity
• Confront $f(R,T)=\mathcal{R}+\beta T$ modified gravity with the massive pulsar PSR J0740+6620
• Orbital and epicyclic frequencies around neutron and strange stars in $R^2$ gravity
• Moment of inertia -- compactness universal relations in scalar-tensor theories and ${\mathcal{R}}^2$ gravity
• Thick brane in f(T,B) gravity
• Spherically symmetric static vacuum solutions in hybrid metric-Palatini gravity
• Cosmic expansion parametrization: Implication for curvature and ${\text{H}}_0$ tension
• Gravitational Waves in Viable f(R) Models
• $f(\mathsf{R})$ Gravity Wormholes sourced by a Phantom Scalar Field
• Pantheon update on a model-independent analysis of cosmological supernova data
• Dynamical dark energy confronted with multiple CMB missions
• Note on the perihelion/periastron advance due to cosmological constant
• Inflation with a Weyl term, or ghosts at work
• On the Kuzmin model in fractional Newtonian gravity
• $F(R)$ nonlinear massive theories of gravity and their cosmological implications
• Thermodynamics of topological black holes in $R^2$ gravity
• Constraint on reheating after f(R) inflation from gravitational waves
• Reinterpretation of the Starobinsky model
• Observational signatures of the theories beyond Horndeski
• Jordan frame no-hair for spherical scalar-tensor black holes
• On higher derivative gravity, c-theorems and cosmology
• Cylindrically Symmetric Solutions in $f(R,T)$ Gravity
• $H_0$ Tension and the Phantom Regime: A Case Study In Terms of an Infrared $f(T)$ Gravity
• Is Eddington-Born-Infeld theory really free of cosmological singularities?
• Cosmic evolution of dark energy in a generalized Rastall gravity
• Energy Constraints and Phenomenon of Cosmic Evolution in $f(T,B)$ Framework
• New scalar compact objects in Ricci-based gravity theories
• Dark energy and accelerating cosmological evolution from osculating Barthel-Kropina geometry
• Landau damping for gravitational waves in parity-violating theories
• Observational constraints on Yukawa cosmology and connection with black hole shadows
• Dynamical systems methods and statefinder diagnostic of interacting vacuum energy models
• One Gravitational Potential or Two? Forecasts and Tests
• Dark matter as scalaron in $f(R)$ gravity models
• Magnetic branes in Gauss-Bonnet gravity with nonlinear electrodynamics: correction of magnetic branes in Einstein-Maxwell gravity
• Cosmological reconstruction and energy bounds in $f(R,R_{\alpha \beta }{R}^{\alpha \beta },\varphi )$ gravity
• Binary Black Hole merger in f(R) theory
• Cosmological perturbations in non-local higher-derivative gravity
• Analyzing the geometrical and dynamical parameters of modified Teleparallel-Gauss-Bonnet model
• Reconstruction of the dark sectors' interaction: A model-independent inference and forecast from GW standard sirens
• Wormhole solutions in $f(Q,T)$ gravity with a radial dependent B parameter
• Deformed Starobinsky model in gravity's rainbow
• Impact of $H_0$ priors on $f(T)$ late time cosmology
• Cosmology of F(R) nonlinear massive gravity
• Qualitative analysis of Kantowski-Sachs metric in a generic class of $f(R)$ models
• Gravitational wave propagation in $f(R)$ models: New parametrizations and observational constraints
• Can high-redshift Hubble diagrams rule out the standard model of cosmology in the context of cosmographic method?
• Measure of Complexity in Self-Gravitating Systems using Structure Scalars
• COSMOS-$e^{\prime }$- soft Higgsotic attractors
• Black hole perturbation in nondynamical and dynamical Chern-Simons gravity
• Detailed study of geodesics in the Kerr-Newman-(A)dS spactime and the rotating charged black hole spacetime in $f(R)$ gravity
• Modified f(G) gravity models with curvature-matter coupling
• Black hole perturbations in vector-tensor theories: The odd-mode analysis
• Nonlinear Electrodynamics in $f(T)$ Gravity and Generalized Second Law of Thermodynamics
• Cosmic Acceleration From Matter-Curvature Coupling
• No evidence for modifications of gravity from galaxy motions on cosmological scales
• Matter power spectrum in f(R) gravity with massive neutrinos
• One-loop divergences for $f(R)$ gravity
• Black holes of $(2+1)$-dimensional $f(R)$ gravity coupled to a scalar field
• Weighing Neutrinos in $f(R)$ gravity
• Enhanced Curvature Perturbation and Primordial Black Hole Formation in Two-stage Inflation with a break
• Fractional Dark Matter decay: cosmological imprints and observational constraints
• Ricci Inverse Anisotropic Stellar Structures
• Stability of the 3-form field during inflation
• An accurate perturbative approach to redshift space clustering of biased tracers in modified gravity
• Revisiting f(R) gravity models that reproduce $\Lambda$CDM expansion
• The structure of $f(R)$-brane model
• Inflation in non-minimal matter-curvature coupling theories
• A Model for Dark Energy decay
• Anisotropic stars made of exotic matter within the complexity factor formalism
• Neutron stars in generalized f(R) gravity
• Stability analysis of f(R)-AdS black holes
• Cosmology with Scalar-Euler form Coupling
• Shortcomings of New Parametrizations of Inflation
• Modified gravity: a unified approach to metric-affine models
• The imprint of $f(R)$ gravity on weak gravitational lensing II : Information content in cosmic shear statistics
• Solar system tests of f(R) gravity
• Full linear perturbations and localization of gravity on $f(R,T)$ brane
• Fixed Points of Quantum Gravity and the Dimensionality of the UV Critical Surface
• Anisotropic inflation in Brans-Dicke gravity
• McVittie solution in f(T) gravity
• On the stability conditions for theories of modified gravity in presence of matter fields
• On UV-completion of Palatini-Higgs inflation
• Physical validity of anisotropic models derived from isotropic fluid dynamics in $f(R,T)$ theory: An implication of gravitational decoupling
• New Generalizations of Cosmography Inspired by the Pade Approximant
• A general framework to test gravity using galaxy clusters I: Modelling the dynamical mass of haloes in $f(R)$ gravity
• Bianchi Type $I$ Cosmology in $f(R,T)$ Gravity
• Scalar field and time varying Cosmological constant in $f(R,T)$ gravity for Bianchi type-I Universe
• Cosmological consequences and statefinder diagnosis of a non-interacting generalized Chaplygin gas in $f(R,T)$ gravity
• Compact Stars in $f(\mathcal{R},\mathcal{G},\mathcal{T})$ Gravity
• Testing for dynamical dark energy models with redshift-space distortions
• Generating primordial fluctuations from modified teleparallel gravity with local Lorentz-symmetry breaking
• Scalarons mimicking Dark Matter in the Hu-Sawicki model of f(R) gravity
• Early evolutionary tracks of low-mass stellar objects in modified gravity
• Modified Einstein and Finsler Like Theories on Tangent Lorentz Bundles
• Generalized Second Law of Thermodynamics in $f(T,T_G)$ gravity
• Fifth force constraints from the separation of galaxy mass components
• Observational Constraints on $f(T)$ Gravity from Model-Independent Data
• Hairy black hole solutions in $U(1)$ gauge-invariant scalar-vector-tensor theories
• Thermodynamics of the apparent horizon in the generalized energy-momentum-squared cosmology
• Dynamical analysis of generalised $f(R,\mathcal{L})$ theories
• Physical Analysis of Spherical Stellar Structures in $f(\mathrm{Q},\mathrm{T})$ Theory
• Stokes phenomenon and gravitational particle production -- How to evaluate it in practice
• Can modified gravity models reconcile the tension between CMB anisotropy and lensing maps in Planck-like observations?
• The impact of modified gravity on the Sunyaev-Zel'dovich effect
• Noether Symmetry Approach in Energy-Momentum Squared Gravity
• What is modified gravity and how to differentiate it from particle dark matter?
• Higher-Derivative $f(R,\square R,T)$ Theories of Gravity
• Inflationary cosmology with Chaplygin gas in Palatini formalism
• Dark energy as a fixed point of the Einstein Yang-Mills Higgs Equations
• Testing the Cosmic Anisotropy with Supernovae Data: Hemisphere Comparison and Dipole Fitting
• A general framework to test gravity using galaxy clusters II: A universal model for the halo concentration in $f(R)$ gravity
• Constraining the Schwarzschild-de Sitter Solution in Models of Modified Gravity
• Non-Gaussianities of Single Field Inflation with Non-minimal Coupling
• Testing the violation of the equivalence principle in the electromagnetic sector and its consequences in $f(T)$ gravity
• Reconstruction of a Nonminimal Coupling Theory with Scale-invariant Power Spectrum
• Prospects for gravitational-wave polarization test from compact binary mergers with future ground-based detectors
• Fast full $N$-body simulations of generic modified gravity: derivative coupling models
• Charge Gravastars in $f(T)$ Modified Gravity
• Torsional birefringence in metric-affine Chern-Simons gravity: gravitational waves in late-time cosmology
• Effective field theory of modified gravity on the spherically symmetric background: leading order dynamics and the odd-type perturbations
• Quasinormal modes and their anomalous behavior for black holes in $f(R)$ gravity
• Cosmological constraints for an Eddington-Born-Infeld field
• Reconstruction of Inflation Models
• Constraints on Energy Momentum Squared Gravity from cosmic chronometers and Supernovae Type Ia data
• The Weyl-Cartan Gauss-Bonnet gravity
• Cosmology with the Einstein Telescope: No Slip Gravity Model and Redshift Specifications
• Barotropic fluid compatible parametrizations of dark energy
• Emergent universe in Horava-Lifshitz-like F(R) gravity
• Cosmology of $f(R,\square R)$ gravity
• Naked Singularity Formation In f(R) Gravity
• Structure Formation in Generalized Rastall Gravity
• Gravitationally induced particle production in scalar-tensor $f(R,T)$ gravity
• $H_0$ Tension in Torsion-based Modified Gravity
• Disentangling the $f(R)$ - Duality
• Chaplygin-gas Solutions of f(R) Gravity
• Dynamical complexity of the Teleparallel gravity cosmology
• Tradeoff between Smoother and Sooner "Little Rip"
• Bianchi type I cosmological models in Eddington-inspired Born-Infeld gravity
• Black-Bounce in $f(T)$ Gravity
• Dark matter haloes in modified gravity and dark energy: interaction rate, small-, and large-scale alignment
• Effective gravitational equations for f(R) braneworld models
• On the current status of Modified Gravity
• Born-Infeld and Charged Black Holes with non-linear source in $f(T)$ Gravity
• Symmergent Gravity, Seesawic New Physics, and their Experimental Signatures
• Matter Power Spectra in Viable $f(R)$ Gravity Models with Massive Neutrinos
• Holographic c-theorems and higher derivative gravity
• No-go theorem for inflation in an extended Ricci-inverse gravity model
• Energy conditions for a $(WRS{)}_4$ spacetime in $F(R)$-gravity
• Quantum vacuum, dark matter, dark energy and spontaneous supersymmetry breaking
• Mimetic Euler-Heisenberg theory, charged solutions and multi-horizon black holes
• New inhomogeneous universes in scalar-tensor and f(R) gravity
• Measurement of marked correlation functions in SDSS-III Baryon Oscillation Spectroscopic Survey using LOWZ galaxies in Data Release 12
• Radial pulsations, moment of inertia and tidal deformability of dark energy stars
• A $f(R)$-gravity model of the Sunyaev-Zeldovich profile of the Coma cluster compatible with {\it Planck} data
• Probing Modified Gravity Theories with ISW and CMB Lensing
• Duality between k-essence and Rastall gravity
• Scalar field dark matter in clusters of galaxies
• Lorentz-violating vs ghost gravitons: the example of Weyl gravity
• Revisiting the Brans solutions of scalar-tensor gravity
• Jeans Analysis of Bok globules in $f(R)$ gravity
• Five-Dimensional f(R) Braneworld Models
• Noether symmetries and boundary terms in extended Teleparallel gravity cosmology
• Mimicking dark matter in Horndeski gravity
• Constraints on massive vector dark energy models from integrated Sachs-Wolfe-galaxy cross-correlations
• Decoupled Anisotropic Buchdahl's Relativistic Models in $f(\mathbb{R},\mathbb{T})$ Theory
• Kinetic Sunyaev-Zeldovich effect in modified gravity
• Thermodynamics and Perturbative Analysis of Some Newly Developed $\mathcal{F}(R,L_m,T)$ Theories Under the Scenario of Conserved Energy-momentum Tensor
• f(R) as a dark energy fluid
• Investigating the degeneracy between modified gravity and massive neutrinos with redshift-space distortions
• Probing the dark matter issue in f(R)-gravity via gravitational lensing
• Anisotropic Universe in $f(Q,T)$ gravity, a novel study
• Charged black holes in Einsteinian cubic gravity and nonuniqueness
• First experimental constraints on the disformally coupled Galileon model
• Anisotropic instability in a higher order gravity theory
• Inflation and Reheating in f(R,h) theory formulated in the Palatini formalism
• Analytic Solution of the Starobinsky Model for Inflation
• Frame Transformations of Gravitational Theories
• Observational Tests of Gauss-Bonnet Like Dark Energy Model
• Gravitational perturbations of a Kerr black hole in $f(R)$ gravity
• Maximal momentum GUP leads to quadratic gravity
• Filtering out the cosmological constant in the Palatini formalism of modified gravity
• Dynamical systems analysis of $f(Q)$ gravity
• Observational constraints on Starobinsky $f(R)$ cosmology from cosmic expansion and structure growth data
• Slow-Roll Inflation at N3LO
• Brans-Dicke theory in the local potential approximation
• Inflation beyond T-models and primordial B-modes
• Curvature Scalarization of Black Holes in f(R) Gravity
• Higher Derivative Supergravities in Diverse Dimensions
• Coupled quintessence with double exponential potentials
• New class of hybrid metric-Palatini scalar-tensor theories of gravity
• Palatini wormholes and energy conditions from the prism of General Relativity
• Neural Network Reconstruction of $H^{\prime }(z)$ and its application in Teleparallel Gravity
• Realistic neutron star models in $f(T)$ gravity
• The role of the tachyonic instability in Horndeski gravity
• Stable interactions in higher derivative field theories of derived type
• Quasinormal modes, thermodynamics and shadow of black holes in Hu-Sawicki f(R) gravity theory
• Thermodynamics in $f(R,\mathcal{L})$ theories: Apparent horizon in the FLRW spacetime
• Tidal effects up to next-to-next-to leading post-Newtonian order in massless scalar-tensor theories
• Distinguishing Jordan and Einstein frames in gravity through entanglement
• Generalized (2+1) dimensional black hole by Noether symmetry
• Lemaitre-Tolman-Bondi dust solutions in f(R) gravity
• Radial oscillations and tidal Love numbers of dark energy stars
• Thick brane structures in generalized hybrid metric-Palatini gravity
• Gravitational double layers
• Exploring the Sharma-Mittal HDE models with different diagnostic tools
• Impact of Charge on Complexity Analysis and Isotropic Decoupled Solutions in $f(\mathbb{R},\mathbb{T})$ Gravity
• Reheating in 3-form inflation
• Higher derivative effects for 4d AdS gravity
• Energy condition bounds on $f(Q)$ model parameters in a curved FLRW universe
• Non-minimal Coupling Branes
• Generalized models for black-bounce solutions in $f(R)$ Gravity
• Rainbow Valley of Colored (Anti) de Sitter Gravity in Three Dimensions
• Angular momentum loss for eccentric compact binary in screened modified gravity
• R^n gravity and the chameleon
• Cosmological Analysis of Pilgrim Dark Energy in Loop Quantum Cosmology
• Can we bypass no-go theorem for Ricci-inverse Gravity?
• Galileon and generalized Galileon with projective invariance in a metric-affine formalism
• Reconstruction method of $f(R)$ gravity for isotropic and anisotropic spacetimes
• Inflation from a nonlinear magnetic monopole field nonminimally coupled to curvature
• When is the growth index constant?
• IWDM: The fate of an interacting non-cold dark matter $-$ vacuum scenario
• Action Growth in $f\left(R\right)$ Gravity
• Lithium abundance is a gravitational model dependent quantity
• Cosmological models in $f(T,\mathcal{T})$ gravity and the dynamical system analysis
• Power law Starobinsky model of inflation from no-scale SUGRA
• Characterizing dark interactions with the halo mass accretion history and structural properties
• Spherical thin shells in F(R) gravity: construction and stability
• Breaking the Vainshtein screening in clusters of galaxies
• On the many-field f(R) brane
• Exact solutions, finite time singularities and non-singular universe models from a variety of $\Lambda (t)$ cosmologies
• Kinetically coupled dark energy
• Probing $f(R)$ cosmology with sterile neutrinos via measurements of scale-dependent growth rate of structure
• Compact Objects by Gravitational Decoupling in f(R) Gravity
• Anisotropic massive Brans-Dicke gravity extension of the standard $\Lambda$CDM model
• Thick branes with inner structure in mimetic $f(R)$ gravity
• $\text{Hi-COLA}$: Fast, approximate simulations of structure formation in Horndeski gravity
• Comparison of different approaches to the quasi-static approximation in Horndeski models
• A Cyclic Universe With Varying Cosmological Constant in $f(R,T)$ gravity
• The Campanelli-Lousto and veiled spacetimes
• Growth of matter overdensities in non-minimal torsion-matter coupling theories
• How a projectively flat geometry regulates $F(R)$-gravity theory?
• New late-time constraints on $f(R)$ gravity
• Linear stability of black holes with static scalar hair in full Horndeski theories: generic instabilities and surviving models
• C${}^3$-Cluster Clustering Cosmology I. New constraints on the cosmic growth rate at z~0.3 from redshift-space clustering anisotropies
• Gravitational waveforms from the quasicircular inspiral of compact binaries in massive Brans-Dicke theory
• Equivalence of cosmological observables in conformally related scalar tensor theories
• Note on the emergence of cosmic space in modified gravities
• Equations of State in the Brans-Dicke cosmology
• Unified Dark Fluid and Cosmic Transit Models in Brans-Dicke Theory
• A model independent approach to the study of $f(R)$ cosmologies with expansion histories close to $\Lambda$CDM
• Updated constraints from the PLANCK experiment on modified gravity
• Questioning the $H_0$ tension via the look-back time
• Cosmological dynamics of $f(R)$ gravity scalar degree of freedom in Einstein frame
• Testing an oscillatory behavior of dark energy
• Cosmology of non-minimal derivative coupling to gravity in Palatini formalism and its chaotic inflation
• Structure of Compact Stars in R-squared Palatini Gravity
• Variational approach to gravitational theories with two independent connections
• Cosmological Constraints on Non-flat Exponential $f(R)$ Gravity
• Anisotropic Quintessence Strange Stars in f(T) Gravity with Modified Chaplygin Gas
• Universal Relations and Alternative Gravity Theories
• Cosmology with nonminimal kinetic coupling and a Higgs-like potential
• Cosmological bounces in spatially flat FRW spacetimes in metric f(R) gravity
• Testing modified gravity and no-hair relations for the Kerr-Newman metric through quasi-periodic oscillations of galactic microquasars
• Investigating the accelerated expansion of the Universe through updated constraints on viable $f(R)$ models within the metric formalism
• Bounces, turnarounds and singularities in bimetric gravity
• Quasinormal modes as a distinguisher between general relativity and f(R) gravity: Charged black-holes
• Inspiral gravitational waveforms from compact binary systems in Horndeski gravity
• Bayesian comparison of nonstandard cosmologies using type Ia supernovae and BAO data
• Black holes in quartic-order beyond-generalized Proca theories
• Impact of compactlike and asymmetric configurations of thick branes on the scalar-tensor representation of $f\left(R,T\right)$ gravity
• Newtonian View of General Relativistic Stars
• Cosmological Constant, Fine Structure Constant and Beyond
• Cosmology with a light ghost
• Constraining $F(R)$ bouncing cosmologies with primordial black holes
• Light scalaron as dark matter
• Emergence of dynamical dark energy from polynomial $f(R)$ theory in Palatini formalism
• Swampland dS conjecture in Mimetic $f(R,T)$ gravity
• Cosmology with Hu-Sawicki gravity in Palatini Formalism
• Gravitational wave echoes from compact stars in $f(\mathcal{R},T)$ gravity
• Scalar-Tensor Teleparallel Gravity With Boundary Term by Noether Symmetries
• The WiggleZ Dark Energy Survey: constraining the evolution of Newton's constant using the growth rate of structure
• Weak-field limit of f(R)-gravity in three and more spatial dimensions
• Constraining the scalar-tensor gravity theories with and without screening mechanisms by combined observations
• Convolution Lagrangian perturbation theory for biased tracers beyond general relativity
• Gravitational wave in f(R) gravity: possible signature of sub- and super-Chandrasekhar limiting mass white dwarfs
• Metric-affine gravity effects on terrestrial (exo-)planets profiles
• Dynamical systems of modified Gauss-Bonnet gravity: cosmological implications
• Anisotropic quark stars in $f(R,L_m,T)$ gravity
• Compact stars in Rastall gravity: hydrostatic equilibrium and radial pulsations
• Exact Cosmology in Myrzakulov Gravity
• Energy conditions in the $f(R,L,T)$ theory of gravity
• Dark matter signatures of black holes with Yukawa potential
• Metric-affine effects in crystallization processes of white dwarfs
• Using peculiar velocity surveys to constrain the growth rate of structure with the wide-angle effect
• Unified dark sectors in scalar-torsion theories of gravity
• Cosmological dynamical systems in modified gravity
• Dynamical system analysis of Myrzakulov gravity
• Constant-roll inflation in the generalized SU(2) Proca theory
• Testing f(R) gravity with the simulated data of gravitational waves from the Einstein Telescope
• Effects of modified theories of gravity on neutrino pair annihilation energy deposition near neutron stars
• Physical Parameters for Stable $f(R)$ Models
• Dark energy in scalar-vector-tensor theories
• Axial quasi-normal modes of neutron stars in $R^2$ gravity
• Anisotropic stellar models admitting conformal motion
• Real- and redshift-space halo clustering in $f(R)$ cosmologies
• Cosmology with a successful Vainshtein screening in theories beyond Horndeski
• Merging matter and geometry in the same Lagrangian
• K-mouflage effects on clusters of galaxies
• Higher curvature gravity at the LHC
• Smoking guns of a bounce in modified theories of gravity through the spectrum of the gravitational waves
• Radiating Kerr-Newman black hole in $f(R)$ gravity
• f(R) Gravities, Killing Spinor Equations, "BPS" Domain Walls and Cosmology
• A Specific Case of Generalized Einstein-aether Theories
• Deep connection between f(R) gravity and the interacting dark sector model
• Modified Gravity: the CMB, Weak Lensing and General Parameterisations
• Starobinsky Inflation from String Theory?
• Boson mixing and flavor vacuum in the expanding Universe: a possible candidate for the dark energy
• Spherical collapse in the extended quintessence cosmological models
• Boson stars in Palatini $f(\mathcal{R})$ gravity
• Information Geometry on the Space of Equilibrium States of Black Holes in Higher Derivative Theories
• Pure double-layer bubbles in quadratic F(R) gravity
• Do cosmological data rule out $f(\mathcal{R})$ with $w\ne -1$?
• Varying the Horndeski Lagrangian within the Palatini approach
• Some aspects of reconstruction using a scalar field in f (T ) Gravity
• Tensor perturbations of Palatini $f(\mathcal{R})$-branes
• Multi-field effects in a simple extension of $R^2$ inflation
• (Compactified) black branes in four dimensional f(R)-gravity
• Coupled vector dark energy
• Late-time cosmological evolution of a general class of f(R, T) gravity with minimal curvature-matter coupling
• Scale-invariant inflation with one-loop quantum corrections
• Do sewn singularities falsify the Palatini cosmology?
• A new extended quintessence
• Spherically symmetric collapse of a perfect fluid in f(R) gravity
• New parametrization of the dark-energy equation of state with a single parameter
• Cosmographic constraints on a class of Palatini f(R) gravity
• Radion stabilization in higher curvature warped spacetime
• Dynamical analysis of nonminimal coupled theories
• Strongest constraint in $f(R)=R+\alpha R^2$ gravity: stellar stability
• On thermodynamics second law in the modified Gauss Bonnet gravity
• Dark energy survivals in massive gravity after GW170817: SO(3) invariant
• Constraints on $f(Q)$ logarithmic model using gravitational wave standard sirens
• Parameterizing scalar-tensor theories for cosmological probes
• Primordial black holes and gravitational waves in teleparallel Gravity
• Testing f(R) gravity models with quasar X-ray and UV fluxes
• Strong gravitational lensing in $f\left(\chi \right)={\chi }^{3/2}$ gravity
• Corpuscular slow-roll inflation
• Scalar-multi-tensorial equivalence for higher order $f\left(R,{\nabla }_{\mu }R,{\nabla }_{{\mu }_1}{\nabla }_{{\mu }_2}R,...,{\nabla }_{{\mu }_1}...{\nabla }_{{\mu }_n}R\right)$ theories of gravity
• Multi-Hamiltonian formulations and stability of higher-derivative extensions of $3d$ Chern-Simons
• Modified gravity and coupled quintessence
• Violation of causality in $f(T)$ gravity
• Equivalence between Horndeski and beyond Horndeski theories and imperfect fluids
• Localization of Gravitino Field on $f(R)$ Thick Branes
• Scalar field cosmology in phase space
• Gaugessence: a dark energy model with early time radiation-like equation of state
• Asymptotically flat vacuum solution in modified theory of Einstein's gravity
• Observational signatures of the parametric amplification of gravitational waves during reheating after inflation
• The phase-space view of non-local gravity cosmology
• Cosmological implications of the transition from the false vacuum to the true vacuum state
• $f(\mathcal{R},\phi ,\chi )$ Cosmology with Noether Symmetry
• Cosmological anisotropy from non-comoving dark matter and dark energy
• Stability of the Closed Einstein Universe in Energy-Momentum Squared Gravity
• The paradigm of warm quintessential inflation and spontaneous baryogenesis
• Generic slow-roll and non-gaussianity parameters in $f(R)$ theories
• Gödel-type universes in f(T) gravity
• $f(R)$ gravity: scalar perturbations in the late Universe
• Exploring Non-perturbative Corrections in Thermodynamics of Static Dirty Black Holes
• f(R) and Brans-Dicke Theories and the Swampland
• Cascading dust inflation in Born-Infeld gravity
• Stable super-inflating cosmological solutions in f(R)-gravity
• Why Must Primordial Non-Gaussianity Be Very Small?
• Cosmological dynamics of interacting dark energy and dark matter in viable models of f(R) gravity
• Viscous cosmology in $f(T)$ gravity
• A Geometric Approach to Modulus Stabilization
• Probing for massive stochastic gravitational-wave background with a detector network
• Weak lensing peak count as a probe of f(R) theories
• Astrophysical Tests of Dark Matter Self-Interactions
• k-essence in the DGP brane-world cosmology
• Mass-Temperature relation in $\Lambda$CDM and modified gravity
• Well-Tempered Minkowski Solutions in Teleparallel Horndeski Theory
• Consistency relation in power law G-inflation
• Lunar Laser Ranging constraints on nonminimally coupled dark energy and standard sirens
• Testing $f(R)$ dark energy model with the large scale structure
• Modified-gravity theories with nondynamical background fields
• Linear growth of matter density perturbations in f(R,G) theories
• Effective description of generalized disformal theories
• Acceleration of the Universe in f(R) Gravity Models
• Scalar induced gravitational waves in modified teleparallel gravity theories
• Action growth for black holes in modified gravity
• Self-consistent description of a spherically-symmetric gravitational collapse
• The horizon-entropy increase law for causal and quasi-local horizons and conformal field redefinitions
• Spherically symmetric solution of $f(R,\mathcal{G})$ gravity at low energy
• 50 Years of Horndeski Gravity: Past, Present and Future
• Accelerated observers and the notion of singular spacetime
• $Q$-$\Phi$ criticality and microstructure of charged AdS black holes in $f(R)$ gravity
• Extended galactic rotational velocity profiles in $f(R)$ gravity background
• Double layers in gravity theories
• Spherically symmetric isothermal fluids in $f(R,T)$ gravity
• Searching for a Cosmological Preferred Axis in complicated class of cosmological models:Case study $f(R,T)$ model
• Gravitational Dust Collapse in $f(R)$ Gravity
• Dynamical system analysis of scalar field cosmology in coincident $f(Q)$ gravity
• Dynamical analysis of the covarying coupling constants in scalar-tensor gravity
• A dynamical system representation of generalized Rastall gravity
• Note on the equation of state of geometric dark-energy in f(R) gravity
• Tensor perturbations in a general class of Palatini theories
• Stability of relativistic stars with scalar hairs
• Cosmological properties of a generic (\cal R)^2-supergravity
• Charged quark stars in metric $f(R)$ gravity
• Stellar Hydrostatic Equilibrium Compact Structures in $f(\mathcal{G},T)$ Gravity
• Tensor perturbations during inflation in a spatially closed Universe
• Pre-inflationary dynamics of Starobinsky inflation and its generization in Loop Quantum Brans-Dicke Cosmology
• PeV IceCube signals and Dark Matter relic abundance in modified cosmologies
• Spherical Accretion of Matter by Charged Black Holes on f(T) Gravity
• Phase transition and thermodynamic geometry of $f(R)$ AdS black holes in the grand canonical ensemble
• Accretion disks around neutron and strange stars in ${\mathcal{R}}^2$ gravity
• Parameterizing and Measuring Dark Energy Trajectories from Late-Inflatons
• Effect of transitions in the Planck mass during inflation on primordial power spectra
• Future dynamics in f(R) theories
• Generation of large-scale magnetic fields from inflation in teleparallelism
• Reconstructing QCD ghost $f(R,T)$ models
• Traversable wormhole in logarithmic $f(R)$ gravity by various shape and redshift functions
• On the covariant formalism of the effective field theory of gravity and its cosmological implications
• On tidal forces in f(R) theories of gravity
• The Stability of Anisotropic Compact Stars Influenced by Dark Matter under Teleparallel Gravity: An Extended Gravitational Deformation Approach
• Black hole solutions in functional extensions of Born-Infeld gravity
• Non-Singular Black Holes and mass inflation in modified gravity
• Information content in $F(R)$ brane models with non-constant curvature
• Equivalence of $f(Q)$ cosmology with quintom-like scenario: the phantom field as effective realization of the non-trivial connection
• Pressure effects in the weak-field limit of f(R) = R + alpha R^2 gravity
• Searching for systematics in SNIa and galaxy cluster data using the cosmic duality relation
• Spatial Curvature in $f(R)$ Gravity
• Generic f(R) theories and classicality of their scalarons
• A viable logarithmic f(R) model for inflation
• External stability for Spherically Symmetric Solutions in Lorentz Breaking Massive Gravity
• Jupiter and jovian (exo)-planets in Palatini $f(\bar{R})$ gravity
• Symmetry of Brans-Dicke gravity as a novel solution-generating technique
• Alleviating $H_0$ tension in scalar-tensor and bi-scalar-tensor theories
• Cosmological aspects of $f(R,T)$ gravity in a simple model with a parametrization of $q$
• Cosmological evolution of equation of state for dark energy in G-essence models
• Gravity stabilizes itself
• Probing modified gravity via the mass-temperature relation of galaxy clusters
• Propagating degrees of freedom in f(R) gravity
• More on the first-order thermodynamics of scalar-tensor and Horndeski gravity
• A hybrid model of viscous and Chaplygin gas to tackle the Universe acceleration
• Modified $f(Q)$ gravity models and their cosmological consequences
• Graviton Creation by Small Scale Factor Oscillations in an Expanding Universe
• Hair loss in parity violating gravity
• Planck constraints on inflation in auxiliary vector modified $f(R)$ theories
• Halo collapse: virialization by shear and rotation in dynamical dark-energy models. Effects on weak-lensing peaks
• Geodesically complete BTZ-type solutions of $2+1$ Born-Infeld gravity
• Energy Bounds in $f(R,G)$ Gravity with Anisotropic Background
• Vainshtein mechanism in Gauss-Bonnet gravity and Galileon aether
• Modified gravity and cosmology with nonminimal (derivative) coupling between matter and the Einstein tensor
• Thin shells in (2+1)-dimensional F(R) gravity
• Generalized non-local $R^2$-like inflation
• A stable flat universe with variable Cosmological constant in f(R,T) Gravity
• Tolman-Oppenheimer-Volkoff Equations and their implications or the structures of relativistic Stars in f(T) gravity
• A longitudinal gauge degree of freedom and the Pais Uhlenbeck field
• Dynamical equivalence of $f(R)$ gravity in Jordan and Einstein frames
• Test of hybrid metric-Palatini f(R)-gravity in binary pulsars
• Non-Local Curvature Gravity Cosmology via Noether Symmetries
• Reconstruction of $f(R,T)$ gravity model via the Raychaudhuri equation
• Extended Tolman III and VII solutions in $f(\mathcal{R},T)$ gravity: Models for neutron stars and supermassive stars
• Strong gravitational lensing by a Konoplya-Zhidenko rotating non-Kerr compact object
• The Noether Bessel Hagen Symmetry Approach for Dynamical Systems
• Braneworld solutions for modified theories of gravity with non-constant curvature
• Cosmology in Poincare gauge gravity with a pseudoscalar torsion
• Matter Power Spectra in Viable $f(R)$ Gravity Models with Dynamical Background
• Cosmological model with time varying deceleration parameter in $F(R,G)$ gravity
• Nonminimally Coupled Boltzmann Equation I: Foundations
• Weak-field limit of $f(R)$ gravity to unify peculiar white dwarfs
• Packing extra mass in compact stellar structures: An interplay between Kalb-Ramond field and extra dimensions
• Radion induced inflation on non-flat brane and modulus stabilization
• Age Problem in Lemaitre-Tolman-Bondi Void Models
• New scaling solutions in cubic Horndeski theories
• Nonlinear resonant oscillation of gravitational potential induced by ultralight axion in $f(R)$ gravity
• General Effective Field Theory of Teleparallel Gravity
• Cold dark energy constraints from the abundance of galaxy clusters
• Constraints on the exponential $f(R)$ model from latest Hubble parameter measurements
• Homogeneous Gödel-type solutions in hybrid metric-Palatini gravity
• Modified Hamiltonian formalism for higher-derivative theories
• Brans-Dicke inflation in light of the Planck 2015 data
• No quasi-stable scalaron lump forms after $R^2$ inflation
• Noether Symmetries and Some Exact Solutions in $f(R,T^2)$ Theory
• The matter density PDF for modified gravity and dark energy with Large Deviations Theory
• $f(R)$ theory and geometric origin of the dark sector in Horava-Lifshitz gravity
• Rotating black strings in $f(R)$-Maxwell theory
• Inflation with teleparallelism: Can torsion generate primordial fluctuations without local Lorentz symmetry?
• $f(Q,L_m)$ gravity, and its cosmological implications
• Light bending in $f(T)$ gravity
• First-order formalism for thick branes in $f(T,\mathcal{T})$ gravity
• Pulsar timing signal from ultralight axion in $f(R)$ theory
• Parameterized non-relativistic limit of stellar structure equations in Ricci-based gravity theories
• Constraints of general screened modified gravities from comprehensive analysis of binary pulsars
• A critical discussion on the $H_0$ tension
• Background dynamics of pre-inflationary scenario in Brans-Dicke loop quantum cosmology
• Quasilocal energy in modified gravity
• Scale-invariant rotating black holes in quadratic gravity
• Bounds on graviton mass using weak lensing and SZ effect in galaxy clusters
• Inflation Based on the Tsallis Entropy
• Dark stars in Starobinsky's model
• Cosmological disformal transformations to the Einstein frame and gravitational couplings with matter perturbations
• Thermodynamical stability of $f(R)$-AdS black holes in grand canonical ensemble
• Solar System tests and chameleon effect in f (R) gravity
• Inflation from $f(R)$ theories in gravity's rainbow
• Can $f(R)$ gravity relieve $H_0$ and ${\sigma }_8$ tensions?
• Cosmological perturbations in $F(R)$ gravity
• Unifying dark matter, dark energy and inflation with a fuzzy dark fluid
• Gravitationally collapsing stars in $f(R)$ gravity
• New rotating AdS/dS black holes in $\mathrm{f}(\mathrm{R})$ gravity
• Stability of Einstein static universe in gravity theory with a non-minimal derivative coupling
• Renormalizable, asymptotically free gravity without ghosts or tachyons
• One-loop renormalization in Galileon effective field theory
• Inhomogeneous viscous fluids for inflation
• Transit cosmological models in Myrzakulov F(R,T) gravity theory
• Big Bang Nucleosynthesis constraints on $f(T,T_G)$ gravity
• Gravitational resonances on $f(R)$-brane
• Foundations of ghost stability
• No static regular black holes in Einstein-complex-scalar-Gauss-Bonnet gravity
• Dark energy versus modified gravity: Impacts on measuring neutrino mass
• Ghost and Laplacian Instabilities in the Teleparallel Horndeski Gravity
• Quasinormal modes of three-dimensional rotating Hořava AdS black hole and the approach to thermal equilibrium
• Neutron star masses in $R^2$-gravity
• Charged slowly rotating toroidal black holes in the (1+3)-dimensional Einstein-power-Maxwell theory
• A general framework to test gravity using galaxy clusters III: Observable-mass scaling relations in $f(R)$ gravity
• On the equivalence of Jordan and Einstein frames in scale-invariant gravity
• Nonlocal-in-time effective one body Hamiltonian in scalar-tensor gravity at third post-Newtonian order
• Model-independent cosmological inference after the DESI DR2 data with improved inverse distance ladder
• The f(R) Gravity Function of the Linde Quintessence
• Stability of a Class of Non-Static Axial Self-Gravitating Systems in $f(R)$ Gravity
• The Layzer-Irvine equation in theories with non-minimal coupling between matter and curvature
• Cosmological implications of Rastall-$f(R)$ theory
• The generalized second law of thermodynamics for interacting $f(R)$ gravity
• Peculiar thermal states in the first-order thermodynamics of gravity
• Why scalar-tensor equivalent theories are not physically equivalent?
• Latest data constraint of some parameterized dark energy models
• Mimetic Compact Stars
• Late Time Cosmological Evolution in f(R) theories with Ordinary and Collisional Matter
• Jeans Instability in Non-Minimal Matter-Curvature Coupling Gravity
• Inflation with F(T) Teleparallel Gravity
• Noether Symmetries and Anisotropic Universe in Energy-Momentum Squared Gravity
• Can the Big Bang Singularity be avoided by a single scalar field?
• Breaking the cosmological background degeneracy by two-fluid perturbations in f(R) gravity
• Test of conformal gravity with astrophysical observations
• (2+1)-dimensional solutions in $F(R)$ gravity
• Indistinguishability of Warm Dark Matter, Modified Gravity, and Coupled Cold Dark Matter
• Is gravitational collapse possible in $f(R)$ gravity?
• Limits on the Reconstruction of a Single Dark Energy Scalar Field Potential from SNe Ia Data
• On the Emergence of Accelerating Cosmic Expansion in f(R) Theories of Gravity
• Dynamics of viscous cosmologies in the full Israel-Stewart formalism
• Interpretation of $f(\mathsf{R},\mathsf{T})$ gravity in terms of a conserved effective fluid
• Charged particle motions near non-Schwarzschild black holes with external magnetic fields in modified theories of gravity
• Nonminimally coupled Weyl gravity
• Cosmological evolution with quadratic gravity and nonideal fluids
• Quasi-Keplerian parametrization for eccentric compact binaries in scalar-tensor theories at second post-Newtonian order and applications
• Phantom energy dominated universe as a transient stage in $f(R)$ cosmology
• Dark matter and dark energy induced by condensates
• $f(R)$-Modified Gravity, Wald Entropy, and the Generalized Uncertainty Principle
• $\text{fRevolution}$ $-$ Relativistic Cosmological Simulations in $f(R)$ Gravity I: Methodology
• Quasinormal modes, temperatures and greybody factors of black holes in a generalized Rastall gravity theory
• Viability of the $R+e^T$ cosmology
• Existence and disappearance of conical singularities in Gleyzes-Langlois-Piazza-Vernizzi theories
• Cosmological perturbations in $k$-essence model
• Current constraints on early and stressed dark energy models and future 21 cm perspectives
• Moment of inertia and compactness of quark stars within the context of $f(R,T,L_m)$ gravity
• Beyond Schwarzschild-de Sitter spacetimes: II. An exact non-Schwarzschild metric in pure $R^2$ gravity and new anomalous properties of $R^2$ spacetimes
• More on the conformal mapping of quasi-local masses: The Hawking-Hayward case
• Tabletop potentials for inflation from $f(R)$ gravity
• Cosmological evolution of thermal relic particles in $f(R)$ gravity
• Note on stability in conformally connected frames
• Polar Quasinormal Modes of Neutron Stars in Massive Scalar-Tensor Theories
• A Non-static Quantum inspired Spacetime in $f(R)$ Gravity: Gravity's Rainbow
• A cosmological scenario from the Starobinsky model within the $f(R,T)$ formalism
• Constraints on dark energy models from the Horndeski theory
• Stability and Space Phase Analysis in f(R) theory with Generalized Exponential model
• Rotating black hole in $f(R)$ theory
• Beyond Schwarzschild-de Sitter spacetimes: I. A new exhaustive class of metrics inspired by Buchdahl for pure $R^2$ gravity in a compact form
• Universal properties of the near-horizon geometry
• Black holes and wormholes subject to conformal mappings
• Stability of cosmic structures in scalar-tensor theories of gravity
• Galactic rotation dynamics in a new $f(\mathcal{R})$ gravity model
• Unexplored regions in teleparallel $f(T)$ gravity: Sign-changing dark energy density
• Weak lensing probe of cubic Galileon model
• Observed galaxy power spectrum in cubic Galileon model
• Density perturbations in $f(R,\varphi )$-gravity with an application to the (varying power)-law model
• $(2+1)$-Dimensional Black Holes in $f(R,\varphi )$ Gravity
• Stability of Schwarzschild black hole in f(R) gravity with the dynamical Chern-Simons term
• Dynamical apparent horizons in inhomogeneous Brans-Dicke universes
• Friedmann equations from nonequilibrium thermodynamics of the Universe: A unified formulation for modified gravity
• Thermodynamics and decay of de Sitter vacuum
• Gravitational atoms in the braneworld scenario
• Gravitational tensor and scalar modes in $f(Q,B)$ non-metric gravity
• Analyzing modified unimodular gravity via Lagrange multipliers
• Geodesic Deviation Equation in $\Lambda$CDM $f(T,\mathcal{T})$ gravity
• Cosmic Acceleration in Brans-Dicke Cosmology
• Propagation of scalar and tensor gravitational waves in Horndeski theory
• What is needed of a scalar field if it is to unify inflation and late time acceleration ?
• Future CMB ISW-Lensing bispectrum constraints on modified gravity in the Parameterized Post-Friedmann formalism
• Gravitational collapse of massless scalar field in $f(R)$ gravity
• Updating constraints on phantom crossing $f(T)$ gravity
• Testing non-local gravity by clusters of galaxies
• Primordial power spectrum at N3LO in effective theories of inflation
• Can the degeneracies in the gravity sector be broken?
• Revisiting the matter power spectra in $f(R)$ gravity
• The SRG-eROSITA All-Sky Survey : Constraints on f(R) Gravity from Cluster Abundance
• Linearized physics and gravitational-waves polarizations in the Palatini formalism of GBD theory
• Gaussian-process reconstructions and model building of quintom dark energy from latest cosmological observations
• Singularities in Spherically Symmetric Solutions with Limited Curvature Invariants
• Modified Gauss-Bonnet Gravity with Radiating Fluids
• Junction conditions of Palatini $f\left(\mathcal{R},T\right)$ gravity
• Future constraints on the Hu-Sawicki modified gravity scenario
• Perturbations of Single-field Inflation in Modified Gravity Theory
• Constant-Roll Inflation in modified $f(R,\varphi )$ gravity model using Palatini Formalism
• Cosmological Constraints on Ghost Dark Energy in the Brans-Dicke Theory by Using MCMC Approach
• Polarization Modes of Gravitational Wave for Viable f(R) Models
• Reconstruction of f(R) models with Scale-invariant Power Spectrum
• Revisiting $f(R,T)$ cosmologies
• Light deflection angle through velocity profile of galaxies in $f(R)$ model
• On the Gravitational Energy-Momentum Vector in f(T) Theories
• Cosmological Probes of Structure Growth and Tests of Gravity
• Astrophysical black holes as natural laboratories for fundamental physics and strong-field gravity
• Testing horizon topology with electromagnetic observations
• Cosmic Growth in $f(T)$ Teleparallel Gravity
• Growth of structures using redshift space distortion in $f(T)$ Cosmology
• Limited Modified Gravity
• Cuscuta-Galileon cosmology: Dynamics, gravitational "constant"s and the Hubble Constant
• Cosmological Dynamics of Modified Gravity With a Non-minimal Curvature-matter Coupling
• Charged Black Holes with Yukawa Potential
• Can $f(R)$ gravity isotropize a pre-bounce contracting universe?
• Effective Dark Matter Halo catalog in $f(R)$ gravity
• Geometrized quantum Galileons
• Initial conditions for the scalaron dark matter
• The BAHAMAS project: Effects of a running scalar spectral index on large-scale structure
• Influences of Dark Energy and dark matter on Gravitational Time Advancement
• Does black hole continuum spectrum signal f(R) gravity in higher dimensions?
• Scalar perturbations in the late Universe: viability of the Chaplygin gas models
• Constraining a nonminimally coupled curvature-matter gravity model with ocean experiments
• Wormhole Geometries Supported by Strange Quark Matter and Phantom-like Generalized Chaplygin gas within $f(Q)$ Gravity
• Extending Finch-Skea Isotropic Model to Anisotropic Domain in Modified $f(\mathcal{R},\mathcal{T})$ Gravity
• Importance of being nonminimally coupled: Scalar Hawking radiation from regular black holes
• Vector dark energy models with quadratic terms in the Maxwell tensor derivatives
• Curvature-Matter Coupling Effects on Axial Gravitational Waves
• Phase-space analysis of dark energy models in non-minimally coupled theories of gravity
• Quantum corrections to the generalized Proca theory via a matter field
• Equation of State of Neutron Stars with Junction Conditions in the Starobinsky Model
• Strange stars in $f(R)$ theories of gravity in the Palatini formalism
• The Maxwell-Chern-Simons gravity and its cosmological implications
• A preference for dynamical phantom dark energy using one-parameter model with Planck, DESI DR1 BAO and SN data
• Scalar field collapse in Gauss-Bonnet gravity
• Lagrangian formulation of the Tsallis entropy
• Observational signatures of a static $f(R)$ black hole with thin accretion disk
• Testing gravity with gravitational wave friction and gravitational slip
• Excluding static and spherically symmetric black holes in Einsteinian cubic gravity with unsuppressed higher-order curvature terms
• Quasi-normal Modes of Static Spherically Symmetric Black Holes in $f(R)$ Theory
• About matter and dark-energy domination eras in R^n gravity or lack thereof
• Invisibility of antisymmetric tensor fields in the light of $F(R)$ gravity
• Consequences of f(R)-theories of gravity on gravitational leptogenesis
• Thermodynamics of scale-dependent Friedmann equations
• Cosmological Consequences of Exponential Gravity in Palatini Formalism
• Uniqueness of non-trivial spherically symmetric black hole solution in special classes of F(R) gravitational theory
• Gravitational-wave constraints on scalar-tensor gravity from a neutron star and black-hole binary GW200115
• Growth of structures and redshift-space distortion data in scale-dependent gravity
• The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: a tomographic measurement of structure growth and expansion rate from anisotropic galaxy clustering in Fourier space
• Constraining Galileon gravity from observational data with growth rate
• Observational constraints to a phenomenological $f\left(R,\nabla R\right)$-model
• Testing scale-invariant inflation against cosmological data
• Observational Constraints and Cosmographic Analysis of $f(T,T_G)$ Gravity and Cosmology
• Constraining gravitational-wave polarizations with Taiji
• Perspectives on constraining a cosmological constant-type parameter with pulsar timing in the Galactic Center
• In search of an interaction in the dark sector through Gaussian Process and ANN approaches
• Past-directed scalar field gradients and scalar-tensor thermodynamics
• Non-linear clustering during the BEC dark matter phase transition
• Pantheon+ constraints on dark energy and modified gravity: An evidence of dynamical dark energy
• Perturbations of Keplerian Orbits in Stationary Spherically Symmetric Spacetimes
• Generalized scalar field cosmologies: theorems on asymptotic behavior
• New anisotropic star solutions in mimetic gravity
• Braneworlds in $f(Q)$ gravity
• Constraints on Power Law and Exponential models in $f(Q)$ Gravity
• Chiral Gravitational Waves in Palatini Chern-Simons
• Axisymmetric equilibrium models for magnetised neutron stars in Scalar-Tensor Theories
• Cosmological evolution of viable models in the generalized scalar-tensor theory
• Cosmological simulations with hydrodynamics of screened scalar-tensor gravity with non-universal coupling
• $f(R)$ gravity and Tsallis holographic dark energy
• Exact Solutions and Conserved Quantities in f(R,T) Gravity
• Distinguishing between $\Lambda$CDM and $f(R)$ gravity models using halo ellipticity correlations in simulations
• Revisiting the screening mechanism in $f(R)$ gravity
• Black Hole Perturbations and Quasinormal Modes in Hybrid Metric-Palatini Gravity
• An extended analysis for a generalized Chaplygin gas model
• Revisiting compact star in $F(R)$ gravity: Roles of chameleon potential and energy conditions
• Emergent Universe in the Braneworld Scenario
• Constraint propagation equations of the 3+1 decomposition of f(R) gravity
• Localization of abelian gauge fields with Stueckelberg-like geometrical coupling on $f(T,B)$-thick brane
• Can background cosmology hold the key for modified gravity tests?
• Birkhoff's Theorem in f(T) Gravity up to the Perturbative Order
• Thermal stability of stealth and de Sitter spacetimes in scalar-tensor gravity
• Charged Vaidya Solution Satisfies Weak Energy Condition
• A note on the dynamical system formulations in $f(R)$ gravity
• Structure formation in $f(R)$ gravity: A distinguishing probe between the dark energy and modified gravity
• Einstein static universe on the brane supported by extended Chaplygin gas
• Acceleration in Weyl integrable spacetime
• Do Solar System experiments constrain scalar-tensor gravity?
• $f(T)$ cosmology: From Pseudo-Bang to Pseudo-Rip
• Linearization of a warped $f(R)$ theory in the higher-order frame
• Constraining Alternative Gravity Theories Using The Solar Neutrino Problem
• Periodic Cosmological Evolutions of Equation of State for Dark Energy
• Unraveling gravity beyond Einstein with extended test bodies
• A Born-Infeld-like f(R) gravity
• Influence of pressure anisotropy and non-metricity parameter on mass-radius relation and stability of millisecond pulsar in $f(Q)$ gravity
• Hyperscaling violating black holes in scalar-torsion theories
• Black hole shadow and acceleration bounds for spherically symmetric spacetimes
• A model independent parametrization of the late time cosmic acceleration: constraints on the parameters from recent observations
• Stellar Structure Equations in Extended Palatini Gravity
• Cosmological dynamics of magnetic Bianchi I in viable $f(R)$ models of gravity
• Invariant quantities of Scalar-Tensor Theories for stellar structure
• Dark sector unifications: dark matter-phantom energy, dark matter -- constant $w$ dark energy, dark matter-dark energy-dark matter
• Prospects of constraining $f(T)$ gravity with the third-generation gravitational-wave detectors
• Ricci-Gauss-Bonnet holographic dark energy in Chern-Simons modified gravity: A flat FLRW quintessence-dominated universe
• Shadow behavior of an EMSG charged black hole
• Dynamical properties of Bianchi-I spacetimes in $f(R)$ gravity
• Light deflection and gravitational lensing effects inspired by loop quantum gravity
• Dynamical analysis of modified gravity with nonminimal gravitational coupling to matter
• Inflation from higher dimensions
• Exact Cosmological Solutions of $f(R)$ Theories via Hojman Symmetry
• Preserving quantum information in $f(Q)$ cosmology
• Exact Scalar-Tensor Cosmological Solutions via Noether Symmetry
• A stable flat entropy-corrected FRW universe
• Reheating constraints on modified single-field Natural Inflation models
• Multi-fluid cosmology in Einstein gravity: analytical solutions
• Two new approaches to the anomalous limit of Brans-Dicke to Einstein gravity
• Spontaneous symmetry breaking in the late Universe and glimpses of early Universe phase transitions à la baryogenesis
• Neutron Stars in Modified Teleparallel Gravity
• Interacting Quintessence in a New Scalar-Torsion Gravity
• Revisiting van der Waals like behavior of f(R) AdS black holes via the two point correlation function
• Lessons from $f(R,R_c^2,R_m^2,L_m)$ gravity: Smooth Gauss-Bonnet limit, energy-momentum conservation and nonminimal coupling
• Dark Energy Nature in Logarithmic $f(R,T)$ Cosmology
• Integrability Conditions for Killing-Yano Tensors and Conformal Killing-Yano Tensors
• Observable Primordial Gravitational Waves from Non-minimally Coupled $R^2$ Palatini Modified Gravity
• Cosmological stability in $f(\varphi ,\mathcal{G})$ gravity
• Testing f(R)-gravity models with DESI DR2 2025-BAO and other cosmological data
• $R^2$-gravity quark stars from perturbative QCD
• Distortion of the standard cosmology in R+R^2 theory
• Does entropic force always imply the Newtonian force law?
• Unitarity Problems in 3$D$ Gravity Theories
• Standard Model and Graviweak Unification with (Super)Renormalizable Gravity. Part I: Visible and Invisible Sectors of the Universe
• Non-Local Gravity from Hamiltonian Point of View
• Cosmology based on $f(R)$ gravity with $\mathcal{O}(1)$ eV sterile neutrino
• Inflation and primordial gravitational waves in scale-invariant quadratic gravity with Higgs
• Thermal origin of the attractor-to-general-relativity in scalar-tensor gravity
• Linearized modified gravity theories and gravitational waves physics in the GBD theory
• Starobinsky Inflation and beyond in Einstein-Cartan Gravity
• Inflaton decay and reheating in nonminimal derivative coupling
• Constraints on Cubic and $f(P)$ Gravity from the Cosmic Chronometers, BAO & CMB datasets : Use of Machine Learning Algorithms
• Characteristic Formulation for Metric $f(R)$ Gravity
• The Integrated Sachs-Wolfe Effect in 4D Einstein-Gauss-Bonnet Gravity
• Rapid Oscillatory quintessence with variable equation of state parameter in non minimal derivative coupling model
• Issues in Palatini ${\mathcal{R}}^2$ inflation: Bounds on the Reheating Temperature
• Universal thermodynamics in different gravity theories: Conditions for generalized second law of thermodynamics and thermodynamical equilibrium on the horizons
• Systematics in the Gamma Ray Bursts Hubble diagram
• Stabilization of Linear Higher Derivative Gravity with Constraints
• f(R) Gravity in an Ellipsoidal Universe
• Observational Constraints on the Normal Branch of a Warped DGP Cosmology
• Inflation and Primordial Fluctuations in $F(T)$ Gravity's Rainbow
• The Well-Tempered Cosmological Constant: The Horndeski Variations
• Gravitational Collapse In Vaidya Space-time For Galileon Gravity Theory
• Gravitational recoil from binary black hole mergers in scalar field clouds
• Equivalence between Scalar-Tensor theories and $f(R)$-gravity: From the action to Cosmological Perturbations
• On Shapiro time delay in massive scalar-tensor theories
• Starobinsky inflation with a quadratic Weyl tensor
• Cosmic Acceleration and Anisotropic models with Magnetic field
• Noether symmetry in the Nash theory of gravity
• Geometric and topological corrections to Schwarzschild black hole
• Multidimensional gravity with higher derivatives and inflation
• Environmental screening of dark matter haloes in $f(R)$ gravity
• Modified FRW cosmologies arising from states of the hybrid quantum Gowdy model
• Wyman's "other" scalar field solution, Sultana's generalization, and their Brans-Dicke and $R^2$ relatives
• Dark sector evolution in Horndeski models
• Shape of Dark Energy: Constraining Its Evolution with a General Parametrization
• Cosmological study of a symmetric teleparallel gravity model
• Thin accretion disk images of the black hole in symmergent gravity
• Constraining f(R) theories with cosmography
• Odd-parity stability of hairy black holes in $U(1)$ gauge-invariant scalar-vector-tensor theories
• Saddle point inflation from higher order corrections to Higgs/Starobinsky inflation
• Regularization of $f(T)$ gravity theories and local Lorentz transformation
• Exploring departures from Schwarzschild black hole in $f(R)$ gravity
• Is Bimetric Gravity Really Ghost Free?
• Probing gravity with redshift-space distortions: effects of tracer bias and sample selection
• Exploring Plane Symmetric Solutions in $f(R)$ Gravity
• Hamiltonian Analysis of Lagrange Multiplier Modified Gravity
• Giant planet formation in Palatini gravity
• Nonlinear electromagnetic fields and symmetries
• Pure Geometric Field Theory: Description of Gravity and Material Distribution
• The Palatini star: exact solutions of the modified Lane-Emden equation
• Cosmic Voids in Evolving Dark Sector Cosmologies: the Low Redshift Universe
• Quantum kinetic theory of Jeans instability in non-minimal matter-curvature coupling gravity
• ISW-Galaxy Cross Correlation:A probe of Dark Energy clustering and distribution of Dark Matter tracers
• Search for the $f(R,T)$ gravity functional form via gaussian processes
• Fermion localization in higher curvature and scalar-tensor theories of gravity
• Dynamical analysis in regularized $4D$ Einstein-Gauss-Bonnet gravity with non-minimal coupling
• Thermodynamics of $f(R)$ Gravity with Disformal Transformation
• Mutated hybrid inflation in $f(R,\square R)$-gravity
• Horndeski extension of the minimal theory of quasidilaton massive gravity
• Whether Lyra's Manifold Itself is a Hidden Source of Dark Energy
• Inflation with Planck: a survey of some "exotic" inflationary models
• On the supersymmetrization of inflation in f(R) gravity
• Power-law solutions and accelerated expansion in scalar-tensor theories
• Infinitely degenerate exact Ricci-flat solutions in f(R) gravity
• Hidden Dark Matter from Starobinsky Inflation
• Global properties of the growth index of matter inhomogeneities in the universe
• Constraints on the symmetry noninheriting scalar black hole hair
• On the Renormalization Group perspective of $\alpha$-attractors
• A note on the linear stability of black holes in quadratic gravity
• On existence of a possible Lorentz invariant modified gravity in Weitzenböck spacetime
• Discrete quantum spectrum of black holes
• Similarity solutions for the Wheeler-DeWitt equation in $f\left(R\right)$-cosmology
• Covariant Differential Identities and Conservation Laws in Metric-Torsion Theories of Gravitation. I. General Consideration
• Turnaround size of non-spherical structures
• Cosmological determination to the values of the prefactors in the logarithmic corrected entropy-area relation
• Binary systems in massive scalar-tensor theories: Next-to-leading order gravitational wave phase from effective field theory
• Withholding Potentials, Absence of Ghosts and Relationship between Minimal Dilatonic Gravity and f(R) Theories
• Sensitivity of third-generation interferometers to extra polarizations in the Stochastic Gravitational Wave Background
• 3+1 decomposition in modified gravities within the Palatini formalism and some applications
• f(R) wormholes embedded in a pseudo--Euclidean space $E^5$
• Vacuum solutions around spherically symmetric and static objects in the Starobinsky model
• Exploring bulk viscous unified scenarios with Gravitational Waves Standard Sirens
• On the equivalence between different canonical forms of F(R) theory of gravity
• Consistency of nonlinear interacting ghost dark energy with recent observations
• Torsion and accelerating expansion of the universe in quadratic gravitation
• Weighing neutrinos in $f(R)$ gravity in light of BICEP2
• On the Conformal Frames in $f(R)$ Gravity
• FRW cosmologies and hyperscaling-violating geometries: higher curvature corrections, ultrametricity, Q-space/QFT duality, and a little string theory
• Analytic solutions in Einstein-aether scalar field cosmology
• Graviton and scalar propagations on AdS(4) space in f(R) gravities
• Internal structure of cuscuton Bloch brane
• Validity of energy conditions of matter in traversable wormholes under the $f(Q)$ modified gravity theory
• Hybrid metric-Palatini brane system
• A consistent and unified picture for critical phenomena of $f(R)$ AdS black holes
• Hunting dark energy with pressure-dependent photon-photon scattering
• Cosmic acceleration and $f(R)$ theory: perturbed solution in a matter FLRW model
• Energy extraction from a Konoplya-Zhidenko rotating non-Kerr black hole
• Constraining Quadratic $f(R)$ Gravity from Astrophysical Observations of the Pulsar J0704+6620
• Cosmology with the Square Kilometre Array by SKA-Japan
• Observational constraints on varying fundamental constants in a minimal CPC model
• Gravitational waves in higher-order $R^2$ gravity
• A new approach to cosmological perturbations in f(R) models
• Some Recent Results on Ricci-Based Gravity Theories
• Testing gravity with halo density profiles observed through gravitational lensing
• Low-energy modified gravity signatures on the large-scale structures
• Dynamics of viable $f(R)$ dark energy models in the presence of Curvature-Matter interactions
• Linear Stability of $f(R,\varphi ,X)$ Thick Branes: Tensor Perturbations
• Tackling non-linearities with the effective field theory of dark energy and modified gravity
• Higgs Inflation in f(Φ,R) Theory
• Gravitational metamaterials from optical properties of spacetime media
• Gravity generated by four one-dimensional unitary gauge symmetries and the Standard Model
• Intricacies of Cosmological bounce in polynomial metric $f(R)$ gravity for flat FLRW spacetime
• Instability of hairy black holes in regularized 4-dimensional Einstein-Gauss-Bonnet gravity
• Conservation Laws and Stability of Field Theories of Derived Type
• Robustness of the pairwise kinematic Sunyaev-Zeldovich power spectrum shape as a cosmological gravity probe
• Cosmic backreaction and Gauss's law
• Topological electro-vacuum solutions in extended gravity
• Dynamical features of $f(T,B)$ cosmology
• Cassini and extra force constraints to nonminimally coupled gravity with screening mechanism
• Quantum gravity phenomenology at the dawn of the multi-messenger era -- A review
• Physical black holes in fourth-order gravity
• Renyi Holographic Dark Energy models in Teleparallel gravity
• A Bound on the Rate of Bondi Mass Loss
• Superradiant (In)stability, Greybody Radiation, and Quasinormal Modes of Rotating Black Holes in non-linear Maxwell f (R) Gravity
• 5D Elko spinor field non-minimally coupled to nonmetricity in $f(Q)$ gravity
• High-order corrections to inflationary perturbation spectra in quantum gravity
• Compact binary systems in Einstein-Aether gravity: Direct integration of the relaxed field equations to 2.5 post-Newtonian order
• Thin accretion disk signatures in hybrid metric-Palatini gravity
• Tensor Perturbations and Thick Branes in Higher-dimensional $f(R)$ Gravity
• Observational constraints on interactions between dark energy and dark matter with momentum and energy transfers
• $f(\bar{R},L(X))$-gravity in the context of dark energy with power law expansion and energy conditions
• The cosmological principle in theories with torsion: The case of Einstein-Cartan-Dirac-Maxwell gravity
• Inhomogeneous compact extra dimensions and de Sitter cosmology
• A study on Cubic Galileon Gravity Using N-body Simulations
• Global properties of the growth index: mathematical aspects and physical relevance
• Spherically symmetric configurations in the quadratic $f(R)$ gravity
• Collapse in $f(R)$ gravity and the method of $R$ matching
• Einstein-Cartan-Dirac gravity with $U(1)$ symmetry breaking
• Classical evolution of subspaces
• The kinematic Sunyaev-Zel'dovich effect of the large-scale structure (II): the effect of modified gravity
• Cosmological constraints on $\gamma$-gravity models
• Polynomial $f(R)$ Palatini cosmology -- dynamical system approach
• Stable soliton dark matter wormhole in non-minimally coupled $f(\mathcal{Q},\mathcal{T})$ gravity
• Anisotropic Universe in $f(\mathcal{G},\text{T})$ Gravity
• The $f(R)$ halo mass function in the cosmic web
• Emergent Cosmos in Einstein-Cartan Theory
• Rotating Killing horizons in generic $F(R)$ gravity theories
• Wormhole solutions under the effect of dark matter in $f(R,L_m)$ gravity
• Hysteresis in the Sky
• The study of Kantowski-Sachs perfect fluid cosmological model in modified gravity
• Effective dark matter power spectra in $f(R)$ gravity
• Black hole solutions of gravity theories with nonminimal coupling between matter and curvature
• Viability of nonminimally coupled f (R) gravity
• Models of modified $F(R,T)$ and cuscuton braneworld
• A Critical Assessment of Black Hole Solutions With a Linear Term in Their Redshift Function
• Cosmological dynamics of a non-minimally coupled bulk scalar field in DGP setup
• Accretion of matter and spectra of Binary X-ray sources in Massive Gravity
• Weak gravity on a $\Lambda$CDM background
• Early universe in view of a modified theory of gravity
• Warm inflation with non-comoving scalar field and radiation fluid
• Thin shells in F(R) gravity with non-constant scalar curvature
• The gauge symmetries of f(R) gravity with torsion in the Cartan formalism
• Rindler type acceleration in f(R) gravity
• Renormalization group flows and fixed points for a scalar field in curved space with nonminimal $F(\varphi )R$ coupling
• The 1/c expansion of nonminimally coupled curvature-matter gravity model and constraints from planetary precession
• Equilibrium configuration of perfect fluid orbiting around black holes in some classes of alternative gravity theories
• Scalaron production in contracting astrophysical objects
• Maxwell extension of $f(R)$ gravity
• Constraining $f(R)$ Gravity with a $k$-cut Cosmic Shear Analysis of the Hyper Suprime-Cam First-Year Data
• Dynamical Couplings, Dynamical Vacuum Energy and Confinement/Deconfinement from R^2-Gravity
• Fab Four Effective Field Theory Treatment
• Bounds on tidal charges from gravitational-wave ringdown observations
• Disformal mappings of spherical DHOST geometries
• Beyond Einstein's General Relativity
• Notes on the post-Newtonian limit of massive Brans-Dicke theory
• Renormalization-group techniques for single-field inflation in primordial cosmology and quantum gravity
• Black hole formation from a null fluid in extended Palatini gravity
• Gravitational reheating in Starobinsky inflation
• Weak field and slow motion limits in energy-momentum powered gravity
• Black Holes and Wormholes Beyond Classical General Relativity
• Model-Independent Perspectives on Coupled Dark Energy and the Swampland
• N-body simulations, halo mass functions, and halo density profile in $f(T)$ gravity
• Brans-Dicke Galileon and the Variational Principle
• Cosmological tests of gravity with latest observations
• Alternative approach to the Starobinsky model for inflation scenarios
• Dissipative quintessence, and its cosmological implications
• Constraining Palatini gravity with GR-independent equations of state for neutron stars
• Jointly fitting weak lensing, X-ray and Sunyaev-Zel'dovich data to constrain scalar-tensor theories with clusters of galaxies
• Reconstructing a Model for Gravity at Large Distances from Dark Matter Density Profiles
• First law of thermodynamics and entropy of FLRW universe in modified gravity
• Gravitational waves from inspiraling black holes in quadratic gravity
• Dark Matter Production in Weyl $R^2$ Inflation
• Plateau Inflation in SUGRA-MSSM
• The Effective Fluid approach for Modified Gravity and its applications
• Cosmological constant in F(R) supergravity
• Reconstructing $f(T)$ modified gravity from ECHDE and ECNADE models
• Imprint of modified Einstein's gravity on white dwarfs: Unifying type Ia supernovae
• A precise response function for the magnetic component of Gravitational Waves in Scalar-Tensor Gravity
• Testing fundamental physics with photon frequency shift
• Dark Energy From Dynamical Projective Connections
• Thin shells surrounding black holes in F(R) gravity
• Cosmological back-reaction in modified gravity and its implications for dark energy
• Joint Analysis of Constraints on f(R) Parametrization from Recent Cosmological Observations
• Cosmological Perturbations and Quasi-Static Assumption in $f(R)$ Theories
• Cosmology in time asymmetric extensions of general relativity
• Effective potential of scalar-tensor gravity with quartic self-interaction of scalar field
• Energy Constraints and $F(T,T_G)$ Cosmology
• Spherical collapse and virialization in $f(T)$ gravities
• Revisiting $f(R)$ gravity's rainbow: Inflation and primordial fluctuations
• Neutrino pair annihilation above black-hole accretion disks in modified gravity
• Towards unveiling the large-scale nature of gravity with the wavelet scattering transform
• Cooling Process of White Dwarf Stars in Palatini $f(R)$ Gravity
• An attempt to add Barrow entropy in $f(R)$ gravity
• Black Hole Shadows Constrain Extended Gravity
• Compact static stars in minimal dilatonic gravity
• Data-driven and Almost Model-independent Reconstruction of Modified Gravity
• Thermodynamics in a Modified Gravity Involving Higher-Order Torsion Derivative Terms
• Gravitational couplings in Chameleon models
• Testing Modified Gravity theory (MOG) with Type Ia Supernovae, Cosmic Chronometers and Baryon Acoustic Oscillations
• Effective field theory from modified gravity with massive modes
• Fast numerical method to generate halo catalogs in modified gravity (part I): second-order Lagrangian Perturbation Theory
• Energy Conditions in Gauss-Bonnet Gravity
• Preheating after technicolor inflation
• Relativistic stars in Starobinsky gravity with the matched asymptotic expansions method
• Scalar-tensor black holes in an expanding universe
• Knot Universes in Bianchi Type I Cosmology
• The cosmological constant filter without big bang singularity
• Gravitational radiation from binary systems in $f(R)$ gravity: A semi-classical approach
• Cosmic transparency and acceleration
• Study of Some Parameters of Modified Chaplygin Gas in Galileon Gravity Theory from Observational Perspective
• New black hole solutions in three-dimensional $f(R)$ gravity
• Towards an accurate model of small-scale redshift-space distortions in modified gravity
• A general framework to test gravity using galaxy clusters VI: Realistic galaxy formation simulations to study clusters in modified gravity
• Late time cosmic acceleration from natural infrared cutoff?
• Dynamical stability of an interacting quintessence with varying-mass dark matter particles in Lyra manifold
• Ultraviolet Sensitivity in Higgs-Starobinsky Inflation
• Interpreting the conformal cousin of the Husain-Martinez-Nunez solution
• Scalar perturbations in cosmological $f(R)$ models: the cosmic screening approach
• Linearization of a warped $f(R)$ theory in the higher-order frame II: the equation of motion approach
• Unscreening scalarons with a black hole
• Cosmology with a Continuous Tower of Scalar Fields
• Probing the H0 Tension with Holographic Dark Energy in Unimodular Gravity: Insights from DESI DR2
• Neutron Stars In $f(R,T)$ Theory: Slow Rotation Approximation
• New Actions for Modified Gravity and Supergravity
• Attractor Models in Scalar-Tensor Theories of Inflation
• Inflation with $f(R,\varphi )$ in Jordan frame
• Late-time cosmic acceleration: Dark gravity
• Collapsing scenarios of K-essence generalized Vaidya spacetime under $f(\bar{R},\bar{T})$ gravity
• 21 cm power spectrum in interacting cubic Galileon model
• Effective Potential of Scalar-Tensor Gravity
• Lagrangian formulation for an extended cosmological equation-of-state
• First and second order cosmological perturbations in light mass Galileon models
• Black hole solutions in modified gravity induced by quantum metric fluctuations
• Ghost Problem, Spectrum Identities and Various Constraints on Brane-localized Gravity
• Simultaneous effect of Modified Gravity and Primordial Non-Gaussianity in Large Scale Structure Observations
• Bouncing cosmological models in a functional form of F(R) gravity
• Higher-order gravity in higher dimensions: Geometrical origins of four-dimensional cosmology?
• Cosmological bounces, cyclic universes, and effective cosmological constant in Einstein-Cartan-Dirac-Maxwell theory
• Anti-Newtonian cosmologies in f(R) gravity
• Perturbation Spectra of Warm Inflation in $f(Q,T)$ Gravity
• Gravity and Matters on a pure geometric thick polynomial $f(R)$ brane
• Reconstruction of the singularity-free $f(\mathcal{R})$ gravity via Raychaudhuri equations
• Addressing the Hubble tension in Yukawa cosmology?
• Non-singular spacetimes with a negative cosmological constant: III. Stationary solutions with matter fields
• Hojman Symmetry in $f(T)$ Theory
• Dynamical reconstruction of the $\Lambda$CDM model in hybrid metric-Palatini gravity
• Cosmological effects on $f(\bar{R},\bar{T})$ gravity through a non-standard theory
• Conservation laws and stability of higher derivative extended Chern-Simons
• Allowable Complex Scalars from Kaluza-Klein Compactifications and Metric Rescalings
• Cosmological fluids with boundary term couplings
• Shear-free Anisotropic Cosmological Models in f(R) Gravity
• Phantom-Like Behavior in Modified Teleparallel Gravity
• Beyond Two Parameters: Revisiting Dark Energy with the Latest Cosmic Probes
• Observational tests of asymptotically flat ${\mathcal{R}}^2$ spacetimes
• Testing theories of Gravity and Supergravity with inflation and observations of the cosmic microwave background
• Black branes in four-dimensional conformal equivalent theories
• Compact Objects in Alternative Gravities
• Generalized Teleparallel Theory
• Reconstruction from scalar-tensor theory and the inhomogeneous equation of state in f(T) Gravity
• Dynamical analysis of coupled curvature-matter scenario in viable $f(R)$ dark energy models at de Sitter phase
• Measuring inflaton couplings via dark radiation as $\Delta N_{\mathrm{eff}}$ in CMB
• Naked singularities in quadratic f(R) gravity
• Towards an optimal marked correlation function analysis for the detection of modified gravity
• On the Higgs-like Quintessence for Dark Energy
• Hidden from view: Coupled Dark Sector Physics and Small Scales
• Dark Energy in Modified Supergravity
• The viable f(G) gravity models via reconstruction from the observations
• Generalized Brans-Dicke inflation with a quartic potential
• Probing departures from $\Lambda$CDM by late-time datasets
• Testing gravity with non-Gaussianity
• Dynamics of Mixed Dark Energy Domination in Teleparallel Gravity and Phase-Space Analysis
• Cosmography and the redshift drift in Palatini $f(\mathcal{R})$ theories
• Cosmology of the interacting Tsallis holographic dark energy in $f(R,T)$ gravity framework
• Effective Field Theory of Dark Matter from membrane inflationary paradigm
• On the Hyperbolicity and Stability of $3+1$ Formulations of Metric $f(R)$ Gravity
• Irrotational-fluid cosmologies in fourth-order gravity
• Generalized entropic gravity from modified Unruh temperature
• Nonlinear anisotropy growth in Bianchi-I spacetime in metric $f(R)$ cosmology
• Reconstruction of f(R) gravity models from observations
• Constraining Cosmological Parameters with Viscous Modified Chaplygin Gas and Generalized Cosmic Chaplygin Gas Models in Horava-Lifshitz Gravity: Utilizing Late-time Datasets
• Stability of neutron stars in Horndeski theories with Gauss-Bonnet couplings
• Cosmological evolutions in Tsujikawa model of $f(R)$ Gravity
• f(R) Theories of Supergravities and Pseudo-supergravities
• Scalar field evolution at background and perturbation levels for a broad class of potentials
• The dominating mode of two competing massive modes of quadratic gravity
• Perfect fluid solutions of Brans-Dicke and f(R)cosmology
• Dilaton Dark Energy Model in f(R), f(T) and Horava-Lifshitz Gravities
• Spherical vacuum and scalar collapse for the Starobinsky R^2 model
• Analysis of the cosmological evolution parameters, energy conditions, and linear matter perturbations of an exponential-type model in $f(Q)$ gravity
• New Wormhole Solutions in a Viable $f(R)$ Gravity Model
• Imprints of Quantum Gravity in the Cosmic Microwave Background
• Accretion flow in deformed Kerr spacetime: Spectral energy distributions from free-free emission
• Deformation of the quintom cosmological model and its consequences
• $\gamma$ gravity: Steepness control
• An AP-Structure with Finslerian Flavor II: Torsion, Curvature and Other Objects
• Testing generalized scalar-tensor theories of gravity with clusters of galaxies
• Higher order gravities and the Strong Equivalence Principle
• On the galaxy 3-point correlation function in Modified Gravity
• On the stability of self-accelerating Universe in modified gravity with dynamical torsion
• Collapsing dynamics of relativistic fluid in modified gravity admitting a conformal Killing vector
• Chameleon Field in a Spherical Shell System
• Consistency of Cubic Galileon Cosmology: Model-Independent Bounds from Background Expansion and Perturbative Analyses
• ΛCDM suitably embedded in f(R) with a non-minimal coupling to matter
• Tests of General Relativity with GW230529: a neutron star merging with a lower mass-gap compact object
• Constraints on a $f(R)$ gravity dark energy model with early scaling evolution
• Isotropic universe with almost scale-invariant fourth-order gravity
• Local Lorentz transformation and exact spherically symmetric vacuum solutions in f(T) gravity theories
• Compact star in noninteger power model of $f(R)$ gravity
• Reconstruction of $f(T,\mathcal{T})$ Lagrangian for various cosmological scenarios
• Ricci curvature non-minimal derivative coupling cosmology with field re-scaling
• Cosmological dynamics of f(R) models in dynamical system analysis
• Quantum gravitational corrections to the inflationary power spectra in scalar-tensor theories
• Cosmological constraints on superconducting dark energy models
• From fundamental physics to tests with compact objects in metric-affine theories of gravity
• Fundamental Physics and Cosmology with TianQin
• Inflation and Scale-invariant $R^2$-Gravity
• A general framework to test gravity using galaxy clusters V: A self-consistent pipeline for unbiased constraints of $f(R)$ gravity
• Tracking the validity of the quasi-static and sub-horizon approximations in modified gravity
• Modified gravity from Weyl connection and the $f(R,\mathcal{A})$ extension
• Perturbation Spectra and Renormalization-Group Techniques in Double-Field Inflation and Quantum Gravity Cosmology
• A new test of gravity -- I: Introduction to the method
• Gauss-Bonnet dark energy on Hořava-Lifshitz cosmology
• Cosmological production of black holes: a way to constrain alternative theories of gravity
• Static Vacuum Solutions on Curved Spacetimes with Torsion
• Hyperbolicity Constraints in Extended Gravity Theories
• Perturbative solutions of the $f(R)$-theory of gravity in a central gravitational field and some applications
• Modified Teleparallel $f(T)$ Gravity, DESI BAO and the $H_0$ Tension
• Subhalo abundance matching in $f(R)$ gravity
• Constrained transit cosmological models in $f(R,L_m,T)$-gravity
• Observational constraints on the growth index parameters in $f(Q)$ gravity
• Vacuum decay and bubble nucleation in $f(R)$ gravity
• Stable contraction in Brans-Dicke cosmology
• A particle's perspective on screening mechanisms
• Cosmological evolution of generalized non-local gravity
• Scalar Dark Energy Models and Scalar-Tensor Gravity: Theoretical Explanations for the Accelerated Expansion of Present Universe
• Paczynski-Wiita-like potential for any static spherical black hole in metric theories of gravity
• Cosmological constant as an integration constant
• Notes on diffeomorphisms symmetry of $f(R)$ gravity in the cosmological context
• Dynamics of a higher-dimension Einstein-Scalar-Gauss-Bonnet cosmology
• Late time evolution of negatively curved FLRW models
• The cosmological collider in $R^2$ inflation
• Constraints on the Combined Models with $R^{2-q}$ Inflation and Viable $f(R)$ Dark Energy
• Stable interactions between higher derivative extended Chern-Simons and charged scalar field
• Testing new massive conformal gravity with the light deflection by black hole
• Towards a unified interpretation of the early Universe in $R^2$-corrected dark energy model of $F(R)$ gravity
• Fingerprints of modified gravity on galaxies in voids
• Energy Constraints for Evolving Spherical and Hyperbolic Wormholes in $f(R,T)$ Gravity
• Generalized Jackiw-Teitelboim gravity in presence of Bloch brane-like models
• Non-linear Structure Formation for Dark Energy Models with a Steep Equation of State
• Multi-kink braneworld configurations in the scalar-tensor representation of $f(R,T)$ gravity
• A (varying power)-law modified gravity
• The inflationary scenario in the $f(R)$ gravity model with a $R^4$ term
• Shadows from spinning black holes in extended gravity
• Dark energy from topology change induced by microscopic Gauss-Bonnet wormholes
• Parisi-Sourlas-like dimensional reduction of quantum gravity in the presence of observers
• Dynamics of dwarf galaxies in $f(R)$ gravity
• The γ parameter in Brans-Dicke-like (light-)Scalar-Tensor theory with a universal scalar/matter coupling
• Shadows and photon spheres in static and rotating traversable wormholes
• Dark Gravitational Field on Riemannian and Sasaki Spacetime
• Non-minimal Energy-momentum squared gravity
• Bayesian deep learning for cosmic volumes with modified gravity
• Possible measurable effects of light propagating in electromagnetized vacuum, as predicted by a scalar tensor theory of gravitation
• Testing gravity with gauge-invariant polarization states of gravitational waves: Theory and pulsar timing sensitivity
• Scalar field as a null dust
• Spherically symmetric black holes in metric gravity
• Pure Gauss-Bonnet NUT Black Hole Solution: I
• Neutron Stars in Palatini $R+\alpha R^2$ and $R+\alpha R^2+\beta Q$ Theories
• A stationary axisymmetric vacuum solution for pure $R^2$ gravity
• Gravitational waves propagation in nondynamical Chern-Simons gravity
• Scalar field descriptions of two dark energy models
• Thin-shell wormholes in (2+1)-dimensional F(R) theories
• Non-singular spacetimes with a negative cosmological constant: IV. Stationary black hole solutions with matter fields
• Relativistic binary systems in scale-independent energy-momentum squared gravity
• Effective Actions for Loop Quantum Cosmology in Fourth-Order Gravity
• A critical analysis of modulus stabilization in a higher dimensional F(R) gravity
• Gauge Issues in Extended Gravity and f(R) Cosmology
• New one-parametric extension of the Starobinsky inflationary model
• A numerical approach to model independently reconstruct $f(R)$ functions through cosmographic data
• Local stability of self-gravitating disks in $f(R)$ gravity
• On the stability of scale-invariant black holes
• On analytical solutions of f(R) modified gravity theories in FLRW cosmologies
• Extended Geometric Trinity of Gravity
• Chameleon stars supported by a cosmological scalar field
• Energy-momentum squared symmetric Teleparallel gravity: $f(Q,T_{\mu \nu }{T}^{\mu \nu })$ gravity
• Scalar-Induced Gravitational Waves in Modified Gravity
• Qualitative evolution in f(R) cosmologies
• Reconstruction of $f(R)$ lagrangian from a massive scalar field
• Palatini $f(R)$ gravity tests in the weak field limit: Solar System, seismology and galaxies
• Cosmological scenarios from multiquintessence
• Lovelock-Brans-Dicke gravity
• Local gravity test of unified models of inflation and dark energy in $f(R)$ gravity
• Cosmology of a higher derivative scalar theory with non-minimal Maxwell coupling
• Stellar structure in $f(R,T)$ gravity: some exact solutions
• Turnaround physics beyond spherical symmetry
• On symmetry inheritance of nonminimally coupled scalar fields
• Exploring the viability of charged Spheres admitting non-metricity and matter source
• Massive Gravity wrapped in the Cosmic Web
• Inflation driven by q-de Sitter
• Non-Gaussianities in generalized non-local $R^2$-like inflation
• Quantum cosmology of quadratic f(R) theories with a FRW metric
• Radion tunneling in modified theories of gravity
• Holographic Entropy Packing inside a Black Hole
• Neutral compact spherically symmetric stars in teleparallel gravity
• Cosmology in theories with derivative matter coupling
• Enhancing Cosmological Model Selection with Interpretable Machine Learning
• Laser interferometer response to scalar massive gravitational waves
• Global asymptotic dynamics of the cubic galileon interacting with dark matter
• Non-trivial time crystal-like ground state for gravitational perturbation in quadratic gravity
• Perturbative approach to $f(R)$-gravitation in FLRW cosmology
• Constraining some $r^{-n}$ extra-potentials in modified gravity models with LAGEOS-type laser-ranged geodetic satellites
• Cosmological scenarios in modified gravity with non-dynamical fields
• Asymptotic latent solitons, black strings and black branes in f(R)-gravity
• Mimetic-Metric-Torsion with induced Axial mode and Phantom barrier crossing
• Hollowgraphy Driven Holography: Black Hole with Vanishing Volume Interior
• Unraveling the nature of Gravity through our clumpy Universe
• Polarization and speed of gravitational waves in hybrid metric-Palatini f(R)-gravity
• Phase-space analysis of torsion-coupled dilatonic ghost condensate
• Einstein-Grisaru-Zanon gravity
• Is de Sitter space always excluded in semiclassical f(R) gravity?
• Future cosmological evolution in $f(R)$ gravity using two equations of state parameters
• Ghostbusters in $f(R)$ supergravity
• Extended Cosmologies
• Saddle point inflation from $f(R)$ theory
• The QCD mass gap and quark deconfinement scales as mass bounds in strong gravity
• Numerical analysis of the generalized Starobinsky inflationary model
• An issue with the classification of the scalar-tensor theories of gravity
• Consistency between dynamical and thermodynamical stabilities for perfect fluid in $f(R)$ theories
• Palatini $f(\mathcal{R},{\mathcal{L}}_m,{\mathcal{R}}_{\mu \nu }{T}^{\mu \nu })$ gravity and its Born-Infeld semblance
• On the initial conditions of scalar and tensor fluctuations in $f(R,\varphi )$ gravity
• A Logarithmic Correction in the Entropy Functional Formalism
• The Galaxy Halo Connection in Modified Gravity Cosmologies: Environment Dependence of Galaxy Luminosity function
• Anisotropy in constraint 4D Gauss-Bonnet gravity
• Gödel and Gödel-type solutions in the Palatini $f(R,T)$ gravity theory
• Some Adventures in the Search for a Modified Gravity Explanation for Cosmic Acceleration
• Classification of Einstein equations with cosmological constant in warped product space-time
• Velocity Measurements in Some Classes of Alternative Gravity Theories
• Cosmological Dark sector from a Mimetic-Metric-Torsion perspective
• Charged black hole solutions in $f(R,T)$ gravity coupled to nonlinear electrodynamics
• Universal relations for quasinormal modes of neutron stars in $R^2$ gravity
• Critical Cosmology in Higher Order Gravity
• Cosmological constraints on $R^2$-corrected Appleby-Battye model
• Probing extra dimensions through cosmological observations of dark energy
• Black Hole Dynamics in Power-law based Metric $f(R)$ Gravity
• Ernst formulation of axisymmetric fields in $f(R)$ gravity: applications to neutron stars and gravitational waves
• Visible and Dark Matter Profiles in a Non-Minimally Coupled Model
• Second law of thermodynamics in nonminimally coupled gravity
• Constraining brane inflationary magnetic field from cosmoparticle physics after Planck
• From Barthel Randers Kropina Geometries to the Accelerating Universe: A Brief Review of Recent Advances in Finslerian Cosmology
• Conservative wormholes in generalized $\kappa (\mathcal{R},\mathcal{T})$-function
• Curvature Singularity in f(R) Theories of Gravity
• Quasilocal mass in scalar-tensor gravity: spherical symmetry
• Singularity problem in f(R) model with non-minimal coupling
• Dynamics of Potentials in Bianchi Type Scalar-Tensor Cosmology
• Gravitational Wave Propagation and Polarizations in the Teleparallel analog of Horndeski Gravity
• Restricted f(R) Gravity and Its Cosmological Implications
• A new test of gravity -- II: Application of marked correlation functions to luminous red galaxy samples
• The effect of pressure anisotropy on quark stars structure in the Starobinsky model
• Gravitational waves from quasielliptic compact binaries in scalar-tensor theory to one-and-a-half post-Newtonian order
• Growth of cosmic perturbations in the modified $f(R,T)$ gravity
• Entanglement production in Einstein-Cartan theory
• Purely metric Horndeski theories and spontaneous curvaturization of black holes
• On the classification of consistent boundary conditions for $f(R)$-Gravity
• Scalaron dark matter and the thermal history of the universe
• Consistency of $f(R)$ gravity models around solar polytropes
• Quantum effects from particle production on background evolution and Cardy-Verlinde formula in f(R) gravity
• Gravity and Nonlinear Symmetry Realisation
• Imprints of extra dimensions in eccentric extreme-mass-ratio inspirals gravitational waveforms
• A comprehensive analysis of the compact phase space for Hu-Sawicki $f(R)$ dark energy models including spatial curvature
• Spatial correlations of dark energy from quantum fluctuations in inflation
• Phenomenological models of Universe with varying $G$ and $\Lambda$
• Noether Symmetry Approach in Eddington-inspired Born-Infeld gravity
• Scale-invariant inflation
• Effect of some modified models of gravity on the radial velocity of binary systems
• Stability of Schwarzshild black holes in quadratic gravity with Weyl curvature domination
• Simple cosmological model with inflation and late times acceleration
• Gravitational Collapse in Repulsive $R+{\mu }^4/R$ Gravity
• Post-Newtonian Binary Dynamics in Effective Field Theory of Horndeski Gravity
• Generalized second law of thermodynamics on the apparent horizon in modified Gauss-Bonnet gravity
• Damping of gravitational waves in f(R) gravity
• Viability of Arctan Model of f(R) Gravity for Late-time Cosmology
• Precision predictions of Starobinsky inflation with self-consistent Weyl-squared corrections
• Stability of self-accelerating Universe in modified gravity with dynamical torsion: the case of small background torsion
• Inflationary Cosmology via Quantum Corrections in M-theory
• Dark matter or strong gravity?
• Conservative Dynamics of Relativistic Binaries Beyond Einstein Gravity
• $f(R)$ Dual Theories of Quintessence : Expansion-Collapse Duality
• Dynamics of holographic dark energy with apparent-horizon cutoff and non-minimal derivative coupling gravity in non-flat FLRW universe
• Inflation in non-local hybrid metric-Palatini gravity
• Cosmology of Horava-Lifshitz f(R) Gravity
• An f(R) model for dark matter: rotation curves and gravitational lensing
• Late-times asymptotic equation of state for a class of nonlocal theories of gravity
• Nonstaticity with type II, III, or IV matter field in $f(R_{\mu \nu \rho \sigma },g^{\mu \nu })$ gravity
• Linearized Field Equations and Extra Force in $f(R,{\mathbf{T}}^{(n)})$ Extended Gravity
• Conditions for the Absence of Infrared Sensitivity in Cosmological Probes in Any Gravity Theories
• General proof of the entropy principle for self-gravitating fluid in f(R) Gravity
• Pure geometric $f(R)$ branes
• Calibrating galaxy formation effects in galactic tests of fundamental physics
• A New Exponential Gravity
• Non-linear density-velocity dynamics in $f(R)$ gravity from spherical collapse
• Note on Dark Energy and Cosmic Transit in a scale-invariance cosmology
• Electromagnetic effect on anisotropic scalar field collapse in higher curvature gravity
• Evolution of Generalized Brans-Dicke parameter within a Superbounce scenario
• Scalar tachyonic instabilities in gravitational backgrounds: Existence and growth rate
• Exact inflationary solutions in exponential gravity
• Modified Gravity Models Admitting Second Order Equations of Motion
• Modified Gravity (MOG) and its test on galaxy clusters
• Reconstruction of the scalar field potential in nonmetricity gravity through Gaussian processes
• The 1.5 post-Newtonian radiative quadrupole moment in the context of a nonlocal field theory of gravity
• Next step in gravity and cosmology: fundamental theory or data-driven models?
• A de Sitter limit analysis for dark energy and modified gravity models
• Transient dark energy, cosmological constant boundary crossing and dark energy $w(z)$ data fits
• The Newman-Penrose formalism in quadratic gravity
• Einstein and Jordan frame correspondence in quantum cosmology: Expansion-collapse duality
• Nonlinear power spectrum in clustering and smooth dark energy models beyond the BAO scale
• $f(T)$ Gravity: Background Dependence and Propagating Degrees of Freedom
• Ricci polynomial gravity
• Black hole solutions surrounded by anisotropic fluid in f(T,T) gravity
• Second-order corrections to Starobinsky inflation
• (2+1)-dimensional f(R) gravity solutions via Hojman symmetry
• Effects of dark energy and flat rotation curve on the gravitational time delay of particle with non-zero mass
• Oscillating solutions of the matter density contrast in Horndeski's theory
• Modified Brans-Dicke theory with space-time anisotropic parameters
• Equation of state of dark energy in f(R) gravity
• Axionic extension of the Proca action
• Gravity with Higher Derivatives in D-Dimensions
• Stability Conditions for the Horndeski Scalar Field Gravity Model
• Perturbations of quasi-Newtonian universes in scalar-tensor gravity
• Inflation in Myrzakulov $F(R,T)$ Gravity: A Comparative Study in Metric, Symmetric Teleparallel, and Weitzenböck Formalisms
• Inflation with mixed helicities and its observational imprint on CMB
• Implications of extreme flatness in a general f(R) theory
• Cosmic acceleration via derivative matter couplings
• Constraints on fourth order gravity from binary pulsar and gravitational waves
• Propagating Gravitational Waves in Teleparallel Gauss-Bonnet Gravity
• Gravitational Collapse in Energy-momentum squared gravity: Nature of singularities
• Reconstruction of energy conditions from observations and implications for extended theories of gravity
• Some cosmological features of 4D Gauss-Bonnet gravity with varying cosmological constant
• Fast simulation mapping: from standard to modified gravity cosmologies using the bias assignment method
• Can the NANOGrav observations constrain the geometry of the universe?
• Is spacetime absolutely or just most probably Lorentzian?
• Gravitational radiation of a spherically symmetric source in $f(R)$-gravitation
• Perturbation in an interacting dark universe
• Impulsive gravitational waves of massless particles in extended theories of gravity
• An innovative black hole solution and thermodynamic properties in higher-order curvature gravity with a scalar field
• Einstein, Barcelona, Symmetry & Cosmology: The Birth of an Equation for the Universe
• Modified $f(R,T)$ theory in light of gravitational wave standard sirens
• Multipole analysis for linearized $f(R)$ gravity with irreducible Cartesian tensors
• Vacuum $f(R)$ thick brane solution with a Gaussian warp function
• Dynamics of scalar hair with self-interactions around a Schwarzchild black hole
• Reconstructions of Einstein-Aether Gravity from Barrow Agegraphic and New Barrow Agegraphic Dark Energy models: Examinations and Observational Limits
• Broken scale invariance, $\alpha$-attractors and vector impurity
• Kantowski-Sachs cosmology in scalar-torsion theory
• Scalar and Electromagnetic Quasinormal modes of Extended black hole in F(R) gravity
• Einstein and Jordan-Frame Covariant Hamiltonians for F(R) Gravity and Their Canonical Relationships
• Can Superconducting Cosmic Strings Piercing Seed Black Holes Generate Supermassive Black Holes in the Early Universe?
• Scalar wave scattering from Schwarzschild black holes in modified gravity
• Moduli stabilization with bulk scalar in nested doubly warped braneworld model
• Modified Gravity with Nonminimal Curvature-Matter Couplings: A Framework for Gravitationally Induced Particle Creation
• Charged accelerating AdS black hole of $f(R)$ gravity and the Joule-Thomson expansion
• Tests of gravitational scalar polarization and constraints of chameleon $f(R)$ gravity from comprehensive analysis of binary pulsars
• Solar system tests and neutron stars in $f(R)$ gravity revisited
• Precession shift in curvature based Extended Theories of Gravity and Quintessence fields
• Thermodynamics of $f(R)$ Theories of Gravity
• Viability of general relativity and modified gravity cosmologies using high-redshift cosmic probes
• Probing Strong Field $f(R)$ Gravity and Ultra-Dense Matter with the Structure and Thermal Evolution of Neutron Stars
• Modified propagation of gravitational waves from the early radiation era
• Evolution of thick domain walls in inflationary and $p=w\rho$ universe
• Properties of compact objects in quadratic non-metricity gravity
• Cosmological perturbations in the models of dark energy and modified gravity
• Black hole solutions and thin shells in N-dimensional F(R) gravity with a conformally invariant Maxwell field
• Searching for modified gravity: a conformal sector?
• A model-independent compact dynamical system formulation for exploring bounce and cyclic cosmological evolutions in $f(R)$ gravity
• Tidal Love Numbers of Neutron Stars in Horndeski Theories
• Local Limit of Nonlocal Gravity: Cosmological Perturbations
• Flat Galactic Rotation Curves from Geometry in Weyl Gravity
• Hitchhiker's Guide to the Swampland: The Cosmologist's Handbook to the string-theoretical Swampland Programme
• Theories of gravity with nonminimal matter-curvature coupling and the de Sitter swampland conjectures
• Strings on AdS Wormholes and Nonsingular Black Holes
• ISCOs and OSCOs in the presence of a positive cosmological constant in massive gravity
• A Kaluza-Klein Inspired Brans-Dicke Gravity with Dark Matter and Dark Energy Model
• Multipole analysis for linearized $f(R,\mathcal{G})$ gravity with irreducible Cartesian tensors
• A polynomial affine model of gravity: after ten years
• Thermodynamics of black hole in $D$-dimensional $f(R)$ theory
• Cosmology in theories with spontaneous scalarization of neutron stars
• Primordial black holes save $R^2$ inflation
• Effects of the CPT-even and Lorentz violation on the Bhabha scattering at finite temperature
• Modified gravity with disappearing cosmological constant
• Inflation in Symmergent Metric-Palatini Gravity
• New measures to test modified gravity cosmologies
• Chameleon dark matter stars
• Inflation constraints for classes of f(R) models
• 1D Supergravity FLRW Model of Starobinsky
• Extended Gravity Constraints at Different Scales
• Observational Constraints and Preheating in Cuscuton Inflation
• Hamiltonian analysis of metric-affine-$R^2$ theory
• Black holes in $f(R)$ gravity coupled to nonlinear electromagnetic fields
• A Note on the Strong Hyperbolicity of $f(R)$ Gravity with Dynamical Shifts
• Compact scalar field solutions in EiBI gravity
• Gauss Bonnet dark energy Chaplygin Gas Model
• Cosmological Dynamics and Double Screening of DBI Galileon Gravity
• Slow-roll inflation in $f\left(R,T,R_{ab}{T}^{ab}\right)$ gravity
• Scalar-tensor theories of gravity from a thermodynamic viewpoint
• The shadow of black holes in $F(R)$-ModMax theory with cosmic strings
• White dwarf structure in $f(R,T,L_m)$ gravity: beyond the Chandrasekhar mass limit
• A note on the junction conditions in f(Q)-gravity
• Estimating the strength of Lorentzian distribution in non-commutative geometry by solar system tests
• Binary X-ray sources in massive Brans-Dicke gravity
• Legendre scalarization in gravity and cosmology
• Is scalar-tensor gravity consistent with polytropic stellar models?
• Modified Einstein-Gauss-Bonnet gravity: Riemann-Cartan and Pseudo-Riemannian cases
• The Inflationary Dynamics with the Scalar-Tensor Model
• Hubble Tension and Dark Energy in Teleparallel Gauss-Bonnet Gravity: New Constraints from DESI BAO, Pantheon${}^{+}$ and Hubble Data
• Radiative Corrections in the (Varying Power)-Law Modified Gravity
• Perturbative treatment of the luminosity distance
• Confronting dark energy in Harada's Conformal Killing Gravity with observational data
• Effective cosmological equations of induced f(R) gravity
• Unified first law for traversable wormholes in non-minimal coupling of curvature and matter
• Effect of the field self-interaction of General Relativity on the Cosmic Microwave Background Anisotropies
• Asymptotically flat vacuum solution for a rotating black hole in a modified gravity theory
• Beyond self-acceleration: force- and fluid-acceleration
• Domestic Corpuscular Inflaton
• Cosmological Inflation in a Generalized Unimodular Gravity
• Warm deformed $R^2$ inflation
• Constraints on cosmological parameters and CMB first acoustic peak in conformal Killing gravity
• Linear perturbations spectra for dynamical dark energy inspired by modified gravity
• From DeWitt initial condition to Cosmological Quantum Entanglement
• Hamiltonian Analysis of Nonlocal F(R) Gravity Models
• Late Time Phenomena in $f(T,\mathcal{T})$ Gravity Framework: Role of $H_0$ Priors
• Black Hole Solutions in Non-Minimally Coupled Weyl Connection Gravity
• Symmetry restoration in the vicinity of neutron stars with a nonminimal coupling
• Stability of Relativistic Spheres Powered by Energy Profile in Einstein Gauss-Bonnet Gravity
• Fluctuations of the cosmic background radiation appearing in the 10-dimensional cosmological model
• Weighing the curvature invariants
• On the resilience of the gravitational variational principle under renormalization
• Classical and quantum cosmology of $K$-essentially modified $R^2$ and pure $R^p$ gravity
• A quasi-matter bounce equivalent to Starobinsky inflation
• Scalaron Decay in Perturbative Quantum Gravity
• Causal properties of nonlinear gravitational waves in modified gravity
• The gyroscopic frequency of metric $f(R)$ and generalised Brans-Dicke theories: constraints from Gravity Probe-B
• Classical and quantum cosmology of $f(R)$ gravity's rainbow in Schutz's formalism
• Anisotropic cosmology using observational datasets: exploring via machine learning approaches
• Anatomy of geometrical destabilization of inflation
• The Ambiguity in the Definition and Behavior of the Gravitational and Cosmological `Coupling Constants' in the Theory of Induced Gravity
• On the equivalence between $f\left(R\right)$ theories and Einstein gravity
• Constraint Analysis of Two-Dimensional Quadratic Gravity from BF Theory
• Transitioning from a bounce to $R^2$ inflation
• Domain Wall and Holographic Dark Energy in $f(Q)$ Theory of Gravity
• Interactions of the scalaron dark matter in $f(R)$ gravity
• Power law $\alpha$-Starobinsky inflation
• Observational constraints on cosmological parameters in the Bianchi type III Universe with f(R,T) gravity theory
• A unified-description of curvature, torsion, and non-metricity of the metric-affine geometry with the Möbius representation
• Cosmic Evolution in a Modified Brans-Dicke Theory
• Toward a realistic Buchdahl limit in f(R) theories of gravity
• Confronting Inflation Models with the Coming Observations on Primordial Gravitational Waves
• Gravitational waves in minimal Maxwell $f(R)$ gravity
• Superconformal generalizations of auxiliary vector modified polynomial f(R) theories
• Cylindrically symmetric and plane-symmetric solutions in $f(R)$ theory via Noether symmetries
• The Impact of $f(\mathcal{G},T)$ Gravity on the Evolution of Cavity in the Cluster of Stars
• Reconstructing the Cosmic Expansion History with a Monotonicity Prior
• Modified gravity from an entropy functional
• Generalized Einstein-Maxwell field equations in the Palatini formalism
• Coupling q-deformed dark energy to dark matter
• Cosmic acceleration in asymptotically Ricci flat Universe
• Modified gravity one-loop partition function
• Test-field limit of metric nonlinear gravity theories
• Observational constraints on thawing quintessence scalar field model
• The Jeans theorem and the "Tolman-Oppenheimer-Volkov equation" in an exact wave solution of R^2 gravity
• The Universe according to DESI results
• Cosmologies in $f(R,{\mathcal{L}}_m)$ theory with non-minimal coupling between geometry and matter
• A New f(R) Model in the Light of Local Gravity Test and Late-time Cosmology
• Hybrid branes from split kinks
• Asymptotically Schwarzschild solutions in $f(R)$ extension of general relativity
• Gravity Rainbow Effects on Higher Curvature Modification of R2 inflation
• Spherical particle orbits around a rotating black hole in massive gravity
• Removing Ostrogradski's ghost from cosmological perturbations in $f(R,R_{\mu \nu }^2,C_{\mu \nu \rho \sigma }^2)$ gravity
• Dynamics of domain wall in charged AdS dilaton black hole spacetime
• Scale invariance beyond criticality within the mean-field analysis of tensorial field theories
• Degrees of Freedom of New General Relativity I: Type 2, Type 3, Type 5, and Type 8
• Energy conditions and constraints on the generalized non-local gravity model
• Quasilocal mass and multipole expansion in scalar-tensor gravity
• Dynamics of clusters of galaxies with extended $f(\chi )$ gravity
• Some exact relativistic star solutions in $f(R)$ gravity
• Generalized Galileon Scenario Inspires Chaotic Inflation
• Gauss-Bonnet entropy and thermal dynamics of RN-AdS black holes
• Galactic dynamics in the presence of scalaron: A perspective from $\mathbf{f}(\mathbf{R})$ gravity
• Cosmological scenario based on the particle creation and holographic equipartition
• Stability investigations of de Sitter inflationary solutions in power-law extensions of the Starobinsky model
• Conformal transformation route to gravity's rainbow
• Cosmology of the non-local Proca theory
• Neutrino Interactions with perturbed Rastall Gravity: A Novel Approach to Reducing the Hubble Tension
• New dynamical system approach to Palatini $f(R)$ theories and its application to exponential gravity
• Turnaround radius in scalar-tensor gravity with quasilocal mass
• Matter Creation Cosmologies and Accelerated Expansion
• An exact solution of the higher-order gravity in standard radiation-dominated era
• Note on the reheating temperature in Starobinsky-type potentials
• K-nonizing
• Constraints on Multicomponent Dark Energy from Cosmological Observations
• BPS Skyrme neutron stars in generalized gravity
• Boundary terms and Brown-York quasi-local parameters for scalar-tensor theory: a study on both timelike and null hypersurfaces
• Neutrino decoherence and violation of the strong equivalence principle
• Bouncing and collapsing universes dual to late-time cosmological models
• Cosmology in $R^2$-gravity: Effects of a Higher Derivative Scalar Condensate Background
• Numerical solutions for the $f(R)$-Klein-Gordon system
• Flexible extra dimensions
• Exact Black Hole Solutions with a Conformally Coupled Scalar Field and Dynamic Ricci Curvature in $f(R)$ Gravity Theories
• Power-Law Bounces in $f(R)$ Gravity: Analysis of the Ekpyrosis and Accelerating Regimes
• The Trans-Planckian Censorship Conjecture in different frameworks of viable inflation
• Hubble Diagrams in the Jordan and Einstein Frames
• Analysing Ultra High Energy Cosmic Rays' Anisotropy in $\mathbf{f}(\mathbf{R},\mathbf{T})$ Gravity Theory
• On causality violation in Lyra Geometry
• Signature of $f\left(R\right)$ gravity via Lemaître-Tolman-Bondi inhomogeneous perturbations
• Higher order mimetic gravity after GW170817
• Gravitational wave propagation in generalized hybrid metric-Palatini gravity
• Novel black holes with scalar hair in the Einstein-Maxwell-Scalar Theory with positive coupling
• Nonstatic Reissner-Nordström metric in the perturbative $f(R)$ theory: Embedding in the background of the FLRW cosmology, uniqueness of solutions, the TOV equation
• Noether symmetry approach in non-minimal derivative coupling gravity
• Cosmic Acceleration in the Nonlocal Approach to the Cosmological Constant Problem
• The Ricci Flow and the Early Universe
• Gravitational radiation from compact binaries in scalar-tensor gravity
• Scalar-tensor baryogenesis: a scalar-tensor completion of gravitational baryogenesis
• $\varphi$-modes of neutron stars in a massless scalar-tensor theory
• Dynamical Wormhole Solutions in $f(R,T)$ Gravity
• Dark matter fluid constraints from galaxy rotation curves
• Testing Exponential $f(R)$ Gravity with CMB, DESI-DR2, and Supernova Data
• A mechanism to generate varying speed of light via Higgs-dilaton coupling: Theory and cosmological applications
• Modified gravity in three dimensional metric-affine scenarios
• Issue of Branched Hamiltonian, Inflation and indispensability of scalar field in generalized Teleparallel theories
• Exactly solvable f(R) inflation
• An ostentatious model of cosmological scalar-tensor theory
• Implications of $f(R)$ gravity on late-time cosmic structure growth through a complete description of density perturbations
• Localization of $q$-form field on squared curvature gravity domain wall brane coupling with gravity and background scalar
• Birkhoff's theorem and perturbations in $f(R)$ theories
• Phantom cosmology with arbitrary potential: New accelerating scaling attractors
• Is it possible to separate baryonic from dark matter within the $\Lambda$-CDM formalism?
• Primordial Black Holes from Spatially Varying Cosmological Constant Induced by Field Fluctuations in Extra Dimensions
• Hořava-Lifshitz $F(\bar{R})$ theories and the Swampland
• Generic autonomous system approach to interacting dark energy models
• Scalar perturbation and density contrast evolution in $f(Q,C)$ gravity
• On Scalar Cosmological Perturbations in Non-Minimally Coupled Weyl Connection Gravity
• Non-linear energy conservation theorem in the framework of Special Relativity
• Thin-shell wormholes in N-dimensional F(R) gravity
• Softly broken conformal symmetry with higher curvature terms
• Is the use of Christoffel connection in gravity theories conceptually correct?
• Fermionic Tachyons as a Source of Dark Energy
• Forecasting the Constraint on the Hu-Sawicki $f(R)$ Modified Gravity in the CSST $3\times 2$pt Photometric Survey
• Effects of Cuscuton dynamics on braneworld configurations in the scalar-tensor representation of $f\left(R,T\right)$ gravity
• Dynamical 4-D Gauss-Bonnet action from matter-graviton interaction at one-loop
• Formation and evolution of a 2-brane structure in multidimensional $f(R)$ gravity
• Non-singular Universes a la Palatini
• Weak Field Limit of the Nonminimally Coupled Weyl Connection Gravity
• Density perturbations in nonminimally coupled gravity: symptoms of Lagrangian density ambiguity
• Revisited apparent horizon entropy and GSL in modified gravity
• Back-reaction in massless de Sitter QFTs: holography, gravitational DBI action and f(R) gravity
• $f(R)$ gravity with broken Weyl gauge symmetry, cosmological backreaction, and its effects on CMB anisotropy
• Black holes in $f(R,T)$ gravity coupled with Euler-Heisenberg electrodynamics
• Formation of Singularity and Apparent Horizon for Dissipative Collapse in $f(R,T)$ Theory of Gravity
• The Second-Level Preheating
• Stability of Differentially Rotating Disks in $f(T)$ Theory
• Gravitational waveforms from inspiral compact binaries in Hybrid metric-Palatini gravity
• Minisuperspace Cosmology in Extended Geometric Trinity of Gravity
• Generalized black-bounces solutions in f(R) gravity and their field sources
• On the self-force in electrodynamics and implications for gravity
• Charged anisotropic white dwarfs in $f\left(R,T\right)$ gravity
• Loop-corrected scalar potentials and late-time acceleration in f(R) gravity
• New time-dependent solutions of viable Horndeski gravity
• Gravitational baryogenesis in $F(R)$ gravity's rainbow
• Tilt in quadratic gravity
• Three dimensional black bounces in $f(R)$ gravity
• Supersymmetric higher-derivative models in quantum cosmology
• Preventing Curvature Singularities in $f(R)$ Dark Energy Models
• Absence of antisymmetric tensor fields : Clue from f(R) model of gravity
• Correlation of structure growth index with current cosmic acceleration: constraints on dark energy models
• Higher derivative quartic vertex of $f(R)$ gravity in light-cone gauge
• Brans-Dicke analogue of the Roberts geometry
• From minimal-length quantum theory to modified gravity
• Observational Constraints on Asymptotic Safety Inflation in Gravity Rainbow
• Solutions of a slowly rotating Kerr flat-horizon black hole in dynamical Chern-Simons modified gravity
• $\Lambda$CDM-like evolution in Einstein-scalar-Gauss-Bonnet gravity
• Cosmological Perturbations in Restricted f(R)-Gravity
• Does the metric play a fundamental role in the building of gravitational models?
• Galaxy clustering in modified gravity from full-physics simulations. I: two-point correlation functions
• An Oscillating Holographic Dark Energy in $f(R)$ Gravity
• A Note on Gravitational Memory in F(R)-theories and their Equivalent Scalar-Tensor Theories
• Spontaneously Induced General Relativity: Holographic Interior for Reissner-Nordstrom Exterior
• Compact stars in scalar-tensor theories with a single-well potential and the corresponding $f(R)$ theory
• Super-horizon effects on the gauge invariant effective energy density in f(R) gravity
• Gravitational luminosity of a hot plasma in R^2 gravity
• On energy-momentum tensor for gravitational waves in $f(R)$ gravity
• Isotropic LQC and LQC--inspired Models with a massless scalar field as Generalised Brans--Dicke theories
• Spatial Dependence of the Growth Factor in Scalar-Tensor Cosmology
• Infrared Sensitivity of Cosmological Probes in Horndeski Theory
• Conformal Killing Gravity: New Constraints from DESI DR2 BAO datasets
• Acceleration of the universe in matter dominant era by conformal symmetry breaking
• Testing the Dark Universe through the Layzer-Irvine Equation
• Forecast constraints on null tests of the $\Lambda$CDM model with SPHEREx
• Accelerating scaling solutions from dark matter particle creation
• Cosmology of fractional gravity
• Equivalence of two solutions of physical massive gravity
• Shadows and photon spheres of static black holes embedded in a Dehnen-(1,4,5/2)-type dark matter halo with a quintessential field
• Thermodynamics and optical aspects of ModMax black holes in higher order curvature gravity with quintessence dark energy
• Effect of $R^2$ on the stability of de Sitter solution of the generalized Einsteinian cubic gravity
• Inflation and Dark Matter from The Low Entropy Hypothesis and Modeling Mechanism of Modified Gravity
• Quantum Cosmology in $f(R,T)$ Theory with Schutz's Perfect Fluid
• Shadows of naked singularities and superspinars related to the revisited Kerr-de Sitter spacetimes
• Particle Cosmology
• Introducing quantum effects in classical theories
• Exact Bachian singularity in quadratic gravity
• Effective scalaron--photon interaction in $f(R)$ gravity
• Effective $\Lambda$CDM model emerging from $f(Q,T)$ under a special EOS limit in symmetric cosmology with Bayesian and ANN observational constraints
• (Lovelock)${}^2$ inflation: explaining the ACT data and equivalence to Higgs-Gauss-Bonnet inflation
• Discrepancies between observational data and theoretical forecast in single field slow roll inflation
• A Covariant Curvature-History Field Formulation for State-Dependent Infinite-Derivative Gravity
• Stable massless scalar polarization of f(R) gravity
• Accelerating electrically charged ModMax black hole solutions in $F(R)$ gravity
• Post-Newtonian N-Body Dynamics in Extended Theories of Gravity
• The holographic bound in the scalar-tensor and $f(R)$ gravities
• Neutron Stars in Scalar Torsion Theories with Nonminimal Coupling
• Globally Stable Dark Energy in $F(R)$ Gravity
• Is Dark Energy an Effective Manifestation of Non-equilibrium Thermodynamics? -- Insights from DESI
• Linearized Gravity in the Starobinsky Model: Perturbative Deviations from General Relativity
• Dynamical systems approach to stellar modelling in $f(G,B)$ gravity
• Dynamics of a homogeneous and isotropic space in pure cubic f(R) gravity
• Evolution of matter perturbations in the context of cosmic slowing down
• From Geometry to Observation: Gravitational Waves and the Raychaudhuri Equation
• Addressing Dipole Tension via Clustering in $\Lambda$CDM and beyond
• Metric Variation of the Energy-Momentum Tensor of a Perfect Fluid and Its Applications to Cosmology and Neutron Stars
• The trace of field equations for higher-derivative gravity and an equality associating the Lagrangian density with a divergence term
• Investigating the effects of gravitational lensing by Hu-Sawicki $\mathbf{f}(\mathbf{R})$ gravity black holes
• Testing the Starobinsky model of inflation with resonant cavities
• Maximum mass limit of strange stars in quadratic curvature-matter coupled gravity
• Constraints on the Modified Emergent Dark Energy Model Using DESI DR2 BAO
• The Equivalence and/or the Effacing principle in $f\left(R\right)$ theories of gravity
• Testing f(R) gravity using gravitational-wave signals from binary mergers
• (Pre)-Inflationary Dynamics with Starobinsky Potential in Noncommutative Effective LQC
• Revisiting dynamics of interacting quintessence
• Dynamical heredity from f(R)-bulk to braneworld: curvature dynamical constraint and f(R)-unimodular gravity
• New effective theories of gravitation and their phenomenological consequences
• Spherically Symmetric Potentials in Quadratic $f(R)$ Gravity
• Luminosity-Temperature Relation as a Probe for Modified Gravity
• Tracing Signatures of Modified Gravity in Redshift-Space Galaxy Bispectrum Multipoles: Prospects for Euclid
• Thick branes in the scalar-tensor representation of $f(R,T)$ gravity
• Vector mesons from a holographic QCD model in $f(R)$-dilaton gravity
• Is the $\Lambda$CDM Model in Crisis?
• Interacting dark matter and q-deformed dark energy non-minimally coupled to gravity
• LQG inspired spacetimes as solutions of the Einstein equations
• On Inflation and Reheating Features in the Higgs-$R^2$ Model
• Analyzing Conserved Currents in F(R) theory of gravity
• Cosmological constraints on viable $f(R)$ models using weak lensing
• Higher-dimensional Holographic Superconductors in Born-Infeld Electrodynamics and f(R) Gravity
• Constraining Scalar Charge in Neutron Stars through Gravitational Wave Signals from NSBH Mergers
• A scan of f(R) models admitting Rindler type acceleration
• Bouncing Cosmologies in modified gravity with space time torsion
• Restricted Phase Space Thermodynamics of Charged Static and Charged Rotating Black Holes in $f(R)$ Gravity
• Interacting dark energy from redshift-space galaxy clustering
• Marked statistics across the cosmic web: Environmental dependent clustering in modified gravity simulations
• Exploring the parameter space of modified supergravity for double inflation and primordial black hole formation
• Charged BTZ-type solutions in Eddington-inspired Born-Infeld gravity
• S and T Self-dualities in Dilatonic f(R) Theories
• Leptogenesis in exponential $f(R)$ gravity model
• Extended Theories of Electrodynamics in $f(R)$ Gravity
• Large Field Polynomial Inflation in Palatini $f(R,\varphi )$ Gravity
• Asymptotic Schwarzschild solutions in $f(R)$ gravity and their observable effects on the photon sphere of black holes
• Non-minimally coupled scalar field and scaling symmetry in a cosmological background
• Electroweak Phase Transitions in Einstein's Static Universe
• Parametrized post-Newtonian formalism in higher-order Teleparallel Gravity
• Theoretical and observational constraints on early dark energy in $F(R)$ gravity
• Geometric formulation of $k$-essence and late-time acceleration
• Cosmology with the Roman Space Telescope -- Synergies with CMB lensing
• Generalized Second Law and Thermodynamical Aspects of $f(Q,\mathcal{T})$ Gravity
• Non-singular Bouncing Cosmology in $f(R,G,T)$--Quintom model
• Linear perturbations of dyonic black holes in the lowest-order $U(1)$ gauge-invariant scalar-vector-tensor theories
• Higher-order gravity models: corrections up to cubic curvature invariants and inflation
• Inflation and primordial fluctuations in $f(Q,T)$ gravity
• Density perturbation and cosmological evolution in the presence of magnetic field in $f(R)$ gravity models
• Review of strongly coupled regimes in gravity with Dyson-Schwinger approach
• Scalar-Induced Gravitational Waves in Palatini $f(R)$ Gravity
• A new approach to the thermodynamics of scalar-tensor gravity
• Phenomenology of Schwarzschild-like Black Holes with a Generalized Compton Wavelength
• Spontaneously induced general relativity with holographic interior and general exterior
• Black holes and their horizons in semiclassical and modified theories of gravity
• (In)equivalence of Metric-Affine and Metric Effective Field Theories
• Structural Properties of Magnetized Neutron Stars under f (R, T ) Gravity Framework
• On inflationary parameters in scalar-tensor theories
• Phase space analysis of Bianchi III Universe with $f(R,T)$ gravity theory
• Universality in static spherically symmetric solutions of f(R) gravity
• Cosmological perturbations in Energy-Momentum Squared Gravity
• $f(R,\mathcal{G})$-cosmological dynamics in the FLRW background
• Impact of particle production during inflation on the CMB detection
• Constraining runaway dilaton models using joint gravitational-wave and electromagnetic observations
• Generalized Chern-Pontryagin models
• Revisiting Lifshitz-type solutions in $R^2$-corrected gravity
• A Modified Gravitational Theory of the Matter Sector of the Type $\varphi (R,T){\mathcal{L}}_m$
• Bimetric MOND as a framework for variable-$G$ theories -- local systems and cosmology
• Cosmological and lunar laser ranging constraints on evolving dark energy in a nonminimally coupled curvature-matter gravity model
• On the Stability of Dark Energy Scalar Field Reconstruction from SNe Ia Data
• Bayesian Inference of Neutron Star Properties in $f(Q)$ Gravity Using NICER Observations
• Black hole shadows in nonminimally coupled Weyl connection gravity
• Quantum Einsteinian Cubic Cosmology
• Static plane symmetric solutions in $f(Q)$ gravity