Accelerated Expansion of the Universe in Non-minimally Coupled Gravity

Abstract

The accelerated expansion of the universe is the most debatable cosmological scenario in the last two decades. Looking for the proper explanation of this scenario, researchers have presented a lot of proposals to discuss it. However, somehow, most of the proposal seems incomplete and needs to improve for a better representation of the universe. Therefore, this thesis aims to investigate some problems searching for an accurate explanation of the accelerated scenario of the universe...

Ph.D. Thesis. Some parts of this thesis are published in the following journals: Physics of the Dark Universe, 28 (2020) 100551, arXiv:2004.08211; Physical Review D, 102(2) (2020) 024057, arXiv:2008.01563; Phys. Rev. D 102, 124029 (2020), arXiv:2011.00420; Astronomische Nachrichten, 342 (2021) 89-95, arXiv:2201.00502; Phys. Lett. B, 823 (2021) 136786, arXiv:2111.10511

References in corpus (13)

• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology
• New Hubble Space Telescope Discoveries of Type Ia Supernovae at z > 1: Narrowing Constraints on the Early Behavior of Dark Energy
• Einstein's Other Gravity and the Acceleration of the Universe
• The teleparallel equivalent of general relativity
• On Born-Infeld Gravity in Weitzenbock spacetime
• Extended Gravity Cosmography
• Aspects of the cosmological "coincidence problem"
• Cosmography of f(R) gravity
• Energy Conditions in $f(Q)$ gravity
• Observational constraint on interacting Tsallis holographic dark energy in logarithmic Brans-Dicke theory
• Cosmographic Hubble fits to the supernova data
• Searching for the Evidence of Dynamical Dark Energy
• Effective equation of state in modified gravity and observational constraints

Cited by in corpus (97)

• In the Realm of the Hubble tension $-$ a Review of Solutions
• Wormhole geometries in $f(Q)$ gravity and the energy conditions
• Spherically symmetric configuration in $f(Q)$ gravity
• Traversable wormhole geometries in $f(Q)$ gravity
• General covariant symmetric teleparallel cosmology
• Cosmology in $f(Q)$ gravity: A unified dynamical system analysis at background and perturbation levels
• Anisotropic nature of space-time in $f(Q)$ gravity
• Revisiting Cosmologies in Teleparallelism
• Casimir Wormholes in Modified Symmetric Teleparallel Gravity
• Post-Newtonian limit of generalized symmetric teleparallel gravity
• Wormhole in $f(Q)$ gravity
• On the impact of $f(Q)$ gravity on the Large Scale Structure
• Paramerization of deceleration parameter in $f(Q)$ gravity
• Isotropization of locally rotationally symmetric Bianchi-I universe in $f(Q)$-gravity
• Non-metricity with bounday terms: $f(Q,C)$ gravity and cosmology
• A new parametrization of Hubble parameter in $f(Q)$ gravity
• Late-time cosmology with phantom dark-energy in $f(Q)$ gravity
• Constraining effective equation of state in $f(Q,T)$ gravity
• Cosmological observational constraints on the power law $f(Q)$ type modified gravity theory
• Forecasting constraints on deviations from general relativity in $f(Q)$ gravity with standard sirens
• On the viability of $f(Q)$ gravity models
• Cosmographic parameters in model-independent approaches
• Traversable wormhole solutions with non-exotic fluid in framework of $f(Q)$ gravity
• Data reconstruction of the dynamical connection function in $f(Q)$ cosmology
• Accelerating Universe scenario in anisotropic $f\left(Q\right)$ cosmology
• ADM formulation and Hamiltonian analysis of $f(Q)$ gravity
• Cosmological bouncing scenarios in symmetric teleparallel gravity
• A study of anisotropic spheres in $f(Q)$ gravity with quintessence field
• Crossing phantom divide in $f(Q)$ gravity
• Quintessence Behaviour of an Anisotropic Bulk Viscous Cosmological Model in Modified $f(Q)$-Gravity
• Forecasting F(Q) cosmology with $\Lambda$CDM background using standard sirens
• Phase-space analysis of a novel cosmological model in $f(Q)$ theory
• Power-law cosmology in Weyl-type $f(Q,T)$ gravity
• Observational constraints and some toy models in $f(Q)$ gravity with bulk viscous fluid
• Symmetric Teleparallel Horndeski Gravity
• Constraining the cosmological model of modified $f(Q)$ gravity: Phantom dark energy and observational insights
• Nonmetricity theories and aspects of gauge symmetry
• Observational test for $f(Q)$ gravity with weak gravitational lensing
• Gravastar model in Krori-Barua metric under $f(Q)$ gravity
• Constraining extended teleparallel gravity via cosmography: A model-independent approach
• Statefinder Analysis of Symmetric Teleparallel Cosmology
• Prospects for measuring dark energy with 21 cm intensity mapping experiments: A joint survey strategy
• Transit String Dark Energy Models in $f(Q)$ Gravity
• Gaussian Process Approach for Model-Independent Reconstruction of $f(Q)$ Gravity with Direct Hubble Measurements
• Energy conditions in the $f(R,L,T)$ theory of gravity
• How different connections in flat FLRW geometry impact energy conditions in $f(Q)$ theory?
• Anisotropic f(Q) gravity model with bulk viscosity
• Equivalence of $f(Q)$ cosmology with quintom-like scenario: the phantom field as effective realization of the non-trivial connection
• Investigating early and late-time epochs in $f(Q)$ gravity
• Cosmological reconstruction and $\Lambda$CDM universe in $f(Q,C)$ gravity
• Bianchi type-I Barrow holographic dark energy model in symmetric teleparallel gravity
• Stability analysis of f(Q) gravity models using dynamical systems
• $f(Q,L_m)$ gravity, and its cosmological implications
• Periodic cosmic evolution in $f(Q)$ gravity formalism
• Hubble tension in a nonminimally coupled curvature-matter gravity model
• Roles of Modified Chaplygin-Jacobi and Chaplygin-Abel Gases in FRW Universe
• DGP and DGPish cosmologies from $f(Q)$ actions
• Bulk viscous fluid in extended symmetric teleparallel gravity
• $f(Q,T)$ gravity, its covariant formulation, energy conservation and phase-space analysis
• Preserving quantum information in $f(Q)$ cosmology
• Myrzakulov $F(T,Q)$ gravity: cosmological implications and constraints
• Cosmological dynamics and observational constraints on a viable $f(Q)$ non-metric gravity model
• Maxwell-$f(Q)$ theory
• Cosmic jerk parameter in symmetric teleparallel cosmology
• $f(Q,T)$ gravity: From early to late-time cosmic acceleration
• Bulk viscous fluid in symmetric teleparallel cosmology: theory versus experiment
• Thick braneworld model in nonmetricity formulation of general relativity and its stability
• Viscous fluid cosmology in symmetric teleparallel gravity
• Is there a dynamical tendency in H0 with late time measurements?
• Phenomenological signatures of gauge invariant theories of gravity with vectorial nonmetricity
• Square-Root parametrization of dark energy in $f(Q)$ cosmology
• Barrow holographic dark energy models in $f\left(Q\right)$ symmetric teleparallel gravity with Lambert function distribution
• A generic dynamical system formulation for Bianchi-I cosmology with isotropic fluid in $f(Q)$ gravity
• Weyl transverse diffeomorphism invariant theory of symmetric teleparallel gravity
• Statistical and Observation Comparison of Weyl-Type $f(Q,T)$ Models with the $\Lambda$CDM Paradigm
• Modified Teleparallel $f(T)$ Gravity, DESI BAO and the $H_0$ Tension
• Background-dependent and classical correspondences between $f(Q)$ and $f(T)$ gravity
• Calculating the Hawking Temperature of Black Holes in $f(Q)$ Gravity Using the RVB Method: A Residue-Based Approach
• Comparing measures of the Hubble and BAO tensions in $\Lambda$CDM and possible solutions in $f(Q)$ gravity
• Magnetic Suppression of Cosmic Rays' Flux in $\mathbf{f}(\mathbf{R})$ and $\mathbf{f}(\mathbf{Q})$ Theories of Gravity
• Cosmological dynamics of interacting dark energy and dark matter in $f(Q)$ gravity
• Probing symmetric teleparallel gravity in the early universe
• Quintessence like behavior of symmetric teleparallel dark energy: Linear and nonlinear model
• Domain Wall and Holographic Dark Energy in $f(Q)$ Theory of Gravity
• Analysing Ultra High Energy Cosmic Rays' Anisotropy in $\mathbf{f}(\mathbf{R},\mathbf{T})$ Gravity Theory
• Generalized Hidden Conformal Symmetry in Quadratic $f(T)$ Gravity
• Exact Analytical Taub-NUT like Solution in f(T) Gravity
• Density perturbations in nonminimally coupled gravity: symptoms of Lagrangian density ambiguity
• Cosmic expansion history analysis with Hubble parametrization in $Q^n$ gravity
• Observational Constraints on Chaplygin Gas Models in Non-Minimally Coupled Power Law $f(Q)$ Gravity with Quasars
• New Rotating Black Hole Solutions With Imperfect Fluid Energy-Momentum Tensor In $f(R)$ Gravity
• Stability Analysis of Four $f(Q)$ Gravity Models : A Cosmological Review in the Background of Bianchi-I Anisotropy
• The spacetime geodesy of perfect fluid spheres
• Condensed body mass accretion with DBI-essence dark energy and its reconstruction with f(Q) gravity
• Metric-Affine Myrzakulov Gravity Theories
• Quantum Cosmology in $f(Q)$ theory
• New Lorentzian Taub-NUT and Euclidean Eguchi-Hanson Solutions in $f(R)$ gravity