Strong constraints on cosmological gravity from GW170817 and GRB 170817A

Abstract

The detection of an electromagnetic counterpart (GRB 170817A) to the gravitational wave signal (GW170817) from the merger of two neutron stars opens a completely new arena for testing theories of gravity. We show that this measurement allows us to place stringent constraints on general scalar-tensor and vector-tensor theories, while allowing us to place an independent bound on the graviton mass in bimetric theories of gravity. These constraints severely reduce the viable range of cosmological models that have been proposed as alternatives to general relativistic cosmology.

arXiv comment4 pages

References in corpus (67)

• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• Multi-messenger Observations of a Binary Neutron Star Merger
• Gravitational Waves and Gamma-rays from a Binary Neutron Star Merger: GW170817 and GRB 170817A
• The galileon as a local modification of gravity
• Resummation of Massive Gravity
• Tests of general relativity with GW150914
• An Ordinary Short Gamma-Ray Burst with Extraordinary Implications: Fermi-GBM Detection of GRB 170817A
• Generalization of the Fierz-Pauli Action
• From k-essence to generalised Galileons
• Dark Energy after GW170817: dead ends and the road ahead
• Gravity with a dynamical preferred frame
• INTEGRAL Detection of the First Prompt Gamma-Ray Signal Coincident with the Gravitational Wave Event GW170817
• Bimetric Gravity from Ghost-free Massive Gravity
• Dark Energy after GW170817 and GRB170817A
• Implications of the Neutron Star Merger GW170817 for Cosmological Scalar-Tensor Theories
• Varying constants, Gravitation and Cosmology
• Healthy theories beyond Horndeski
• Strong Interactions and Stability in the DGP Model
• Imperfect Dark Energy from Kinetic Gravity Braiding
• Degenerate higher derivative theories beyond Horndeski: evading the Ostrogradski instability
• Transforming gravity: from derivative couplings to matter to second-order scalar-tensor theories beyond the Horndeski Lagrangian
• Maximal freedom at minimum cost: linear large-scale structure in general modifications of gravity
• Degenerate higher order scalar-tensor theories beyond Horndeski up to cubic order
• Essential Building Blocks of Dark Energy
• Generalization of the Proca Action
• Breaking a Dark Degeneracy with Gravitational Waves
• Modifying gravity with the Aether: an alternative to Dark Matter
• Challenges to Self-Acceleration in Modified Gravity from Gravitational Waves and Large-Scale Structure
• Cosmic Acceleration from Abelian Symmetry Breaking
• Conditions for the cosmological viability of the most general scalar-tensor theories and their applications to extended Galileon dark energy models
• Anisotropic stress as signature of non-standard propagation of gravitational waves
• Derivative self-interactions for a massive vector field
• Graviton Mass Bounds
• Lower Bound on the Propagation Speed of Gravity from Gravitational Cherenkov Radiation
• The Imperfect Fluid behind Kinetic Gravity Braiding
• Speed of Gravitational Waves and the Fate of Scalar-Tensor Gravity
• Cosmology in generalized Proca theories
• Galileon Gravity in Light of ISW, CMB, BAO and $H_0$ data
• Effective Description of Higher-Order Scalar-Tensor Theories
• Generalized Proca action for an Abelian vector field
• Observables and unobservables in dark energy cosmologies
• No-Go Theorems for Generalized Chameleon Field Theories
• Inflation and primordial non-Gaussianities of "generalized Galileons"
• Beyond generalized Proca theories
• DBI Galileons in the Einstein Frame: Local Gravity and Cosmology
• The Observational Future of Cosmological Scalar-Tensor Theories
• Piercing the Vainshtein screen with anomalous gravitational wave speed: Constraints on modified gravity from binary pulsars
• Heavy spin-2 Dark Matter
• Weakly Broken Galileon Symmetry
• Counting the degrees of freedom of generalized Galileons
• Constraints on deviations from $\Lambda$CDM within Horndeski gravity
• Bounding the speed of gravity with gravitational wave observations
• Cosmological perturbations in massive bigravity
• Gravitational waves in bigravity cosmology
• Measuring the speed of cosmological gravitational waves
• Effects of modified gravity on B-mode polarization
• Aspects of Galileon Non-Renormalization
• Possible existence of viable models of bi-gravity with detectable graviton oscillations by gravitational wave detectors
• Planck intermediate results. XXIV. Constraints on variation of fundamental constants
• Gravitational Wave Oscillations in Bigravity
• The Speed of Galileon Gravity
• Self-interacting Spin-2 Dark Matter
• Non-standard gravitational waves imply gravitational slip: on the difficulty of partially hiding new gravitational degrees of freedom
• Detectability of bigravity with graviton oscillations using gravitational wave observations
• Quantum corrections for the cubic Galileon in the covariant language
• Are Scalar and Tensor Deviations Related in Modified Gravity?
• Gravitational Waves in Doubly Coupled Bigravity

Cited by in corpus (612)

• Planck 2018 results. I. Overview and the cosmological legacy of Planck
• Cosmology and Fundamental Physics with the Euclid Satellite
• Cosmological Backgrounds of Gravitational Waves
• Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog
• Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A${}^{\ast }$
• Black holes, gravitational waves and fundamental physics: a roadmap
• First Sagittarius A* Event Horizon Telescope Results. VI: Testing the Black Hole Metric
• Tests of General Relativity with GW170817
• Horndeski theory and beyond: a review
• Dynamical systems applied to cosmology: dark energy and modified gravity
• Binary Neutron Star Mergers: Mass Ejection, Electromagnetic Counterparts and Nucleosynthesis
• Testing General Relativity in Cosmology
• Prospects for Fundamental Physics with LISA
• Dark Energy Survey Year 1 Results: Constraints on Extended Cosmological Models from Galaxy Clustering and Weak Lensing
• A systematic approach to generalisations of General Relativity and their cosmological implications
• Cosmology with the Laser Interferometer Space Antenna
• Tests of Chameleon Gravity
• New Horizons for Fundamental Physics with LISA
• The Astrophysics of Nanohertz Gravitational Waves
• Dark Energy and Modified Gravity in Degenerate Higher-Order Scalar-Tensor (DHOST) theories: a review
• Does the Hubble constant tension call for new physics?
• Black holes with scalar hair in light of the Event Horizon Telescope
• Scalar-tensor theories and modified gravity in the wake of GW170817
• Implications from GW170817 and I-Love-Q relations for relativistic hybrid stars
• Gravitational waves from neutron star mergers and their relation to the nuclear equation of state
• Testing modified gravity at cosmological distances with LISA standard sirens
• Modified theories of Gravity: Why, How and What?
• Gravitational Rainbows: LIGO and Dark Energy at its Cutoff
• Dark energy in Horndeski theories after GW170817: A review
• Planck 2018 results. VI. Cosmological parameters
• MICROSCOPE mission: final results of the test of the Equivalence Principle
• The gravitational-wave luminosity distance in modified gravity theories
• The 4D Einstein-Gauss-Bonnet Theory of Gravity: A Review
• Effective Field Theory of Dark Energy: a Review
• Modified gravitational-wave propagation and standard sirens
• Black holes and binary mergers in scalar Gauss-Bonnet gravity: scalar field dynamics
• Dark Energy in light of Multi-Messenger Gravitational-Wave astronomy
• On the stability of scalarized black hole solutions in scalar-Gauss-Bonnet gravity
• Primordial gravitational waves from NANOGrav: a broken power-law approach
• Phase transitions in the early universe
• Limits on the number of spacetime dimensions from GW170817
• Self-interactions and Spontaneous Black Hole Scalarization
• First Multimessenger Observations of a Neutron Star Merger
• Models and Simulations for the Photometric LSST Astronomical Time Series Classification Challenge (PLAsTiCC)
• Gravitational Wave Decay into Dark Energy
• Dynamics of spontaneous black hole scalarization and mergers in Einstein-scalar-Gauss-Bonnet gravity
• The Missing Link in Gravitational-Wave Astronomy: Discoveries waiting in the decihertz range
• Brane-world extra dimensions in light of GW170817
• Dark energy, $\alpha$-attractors, and large-scale structure surveys
• A rapid transition of $G_{\mathrm{eff}}$ at $z_t\simeq 0.01$ as a solution of the Hubble and growth tensions
• $f(T)$ gravity after GW170817 and GRB170817A
• Is Local $H_0$ At Odds With Dark Energy EFT?
• Tests of General Relativity with GWTC-3
• On the road to percent accuracy: nonlinear reaction of the matter power spectrum to dark energy and modified gravity
• The fate of large-scale structure in modified gravity after GW170817 and GRB170817A
• No-Hair Theorem in the Wake of Event Horizon Telescope
• Vainshtein Screening in Scalar-Tensor Theories before and after GW170817: Constraints on Theories beyond Horndeski
• Interpreting Binary Neutron Star Mergers: Describing the Binary Neutron Star Dynamics, Modelling Gravitational Waveforms, and Analyzing Detections
• Gravitational Waves in Modified Teleparallel Theories
• Parameterized Post-Einsteinian Gravitational Waveforms in Various Modified Theories of Gravity
• Propagation of gravitational waves in symmetric teleparallel gravity theories
• The Gravitational-Wave Physics II: Progress
• Standard sirens with a running Planck mass
• Cosmological dynamics of mimetic gravity
• Selected topics in scalar-tensor theories and beyond
• Velocity correction for Hubble constant measurements from standard sirens
• Gravitational waves in Einstein-æther and generalized TeVeS theory after GW170817
• Gravity in the Era of Equality: Towards solutions to the Hubble problem without fine-tuned initial conditions
• Alive and well: mimetic gravity and a higher-order extension in light of GW170817
• On the merger rate of primordial black holes: effects of nearest neighbours distribution and clustering
• Self-accelerating universe in scalar-tensor theories after GW170817
• Mimicking dark matter and dark energy in a mimetic model compatible with GW170817
• Listening to the sound of dark sector interactions with gravitational wave standard sirens
• Underdetermination of dark energy
• Do we have any hope of detecting scattering between dark energy and baryons through cosmology?
• Lunar Gravitational-Wave Antenna
• Mapping Ricci-based theories of gravity into general relativity
• Probing observational bounds on scalar-tensor theories from standard sirens
• Testing the general theory of relativity using gravitational wave propagation from dark standard sirens
• A Refined Einstein-Gauss-Bonnet Inflationary Theoretical Framework
• The Novel Probes Project -- Tests of Gravity on Astrophysical Scales
• Implications of the search for optical counterparts during the first six months of the Advanced LIGO's and Advanced Virgo's third observing run: possible limits on the ejecta mass and binary properties
• Cosmological parameter constraints for Horndeski scalar-tensor gravity
• Matching current observational constraints with nonminimally coupled dark energy
• Definition of Complexity Factor for Self-Gravitating Systems in Palatini $f(R)$ Gravity
• New observational constraints on $f(T)$ gravity through gravitational-wave astronomy
• Stability of a black hole and the speed of gravity waves within self-tuning cosmological models
• Dark energy after GW170817, revisited
• Spontaneous scalarization in generalised scalar-tensor theory
• Unraveling the effective fluid approach for $f(R)$ models in the subhorizon approximation
• A standard siren measurement of the Hubble constant using gravitational wave events from the first three LIGO/Virgo observing runs and the DESI Legacy Survey
• Cosmological Constraints on Horndeski Gravity in Light of GW170817
• Parity-violating gravity and GW170817
• Gravitational wave lensing beyond general relativity: birefringence, echoes and shadows
• Observational Constraints on the Regularized 4D Einstein-Gauss-Bonnet Theory of Gravity
• Quasi-normal modes of black holes in Horndeski gravity
• Direct detection of dark energy: the XENON1T excess and future prospects
• Gravitational Waves Probes of Parity Violation in Compact Binary Coalescence
• An early warning system for electromagnetic follow-up of gravitational-wave events
• Weak and strong deflection gravitational lensings by a charged Horndeski black hole
• Cosmological constraints on post-Newtonian parameters in effectively massless scalar-tensor theories of gravity
• Constraints on scalar-tensor theory of gravity by the recent observational results on gravitational waves
• Perturbations of Stealth Black Holes in DHOST Theories
• Multi-messenger tests of gravity with weakly lensed gravitational waves
• Gravity with a generalized conformal scalar field: Theory and solutions
• Direct detection of gravitational waves can measure the time variation of the Planck mass
• The first six months of the Advanced LIGO's and Advanced Virgo's third observing run with GRANDMA
• Neutron star solutions with curvature induced scalarization in the extended Gauss-Bonnet scalar-tensor theories
• The peculiar acceleration of stellar-origin black hole binaries: measurement and biases with LISA
• On the road to percent accuracy IV: ReACT -- computing the non-linear power spectrum beyond $\Lambda$CDM
• Nonlinear studies of binary black hole mergers in Einstein-scalar-Gauss-Bonnet gravity
• Tests of Gravity with Future Space-Based Experiments
• Positivity in the sky
• No Slip Gravity
• Vainshtein regime in Scalar-Tensor gravity: constraints on DHOST theories
• Gravitational waves in theories with a non-minimal curvature-matter coupling
• Breaking degeneracies in modified gravity with higher (than 2nd) order weak-lensing statistics
• Gravitational wave standard sirens and cosmological parameter measurement
• Neutron Star Mergers and How to Study Them
• Large-scale structure phenomenology of viable Horndeski theories
• Cosmological parameter estimation with future gravitational wave standard siren observation from the Einstein Telescope
• Phenomenology of the generalized cubic covariant Galileon model and cosmological bounds
• Hamiltonian vs stability and application to Horndeski theory
• General Relativity solutions in modified gravity
• hi_class: Background Evolution, Initial Conditions and Approximation Schemes
• Mapping nonlinear gravity into General Relativity with nonlinear electrodynamics
• White dwarfs and revelations
• Testing the equivalence principle on cosmological scales
• Model-independent reconstruction of the linear anisotropic stress $\eta$
• Scalar-field dark energy nonminimally and kinetically coupled to dark matter
• Nonlinear Effective Theory of Dark Energy
• Generalized Non-Minimal Derivative Coupling: Application to Inflation and Primordial Black Hole Production
• Propagation of gravitational waves in teleparallel gravity theories
• A general class of gravitational theories as alternatives to dark matter where the speed of gravity always equals the speed of light
• Do current cosmological observations rule out all Covariant Galileons?
• KiDS+2dFLenS+GAMA: Testing the cosmological model with the $E_{\mathrm{G}}$ statistic
• Propagation of the gravitational waves in a cosmological background
• Dark Energy and Modified Gravity in the Effective Field Theory of Large-Scale Structure
• KiDS+GAMA: Constraints on Horndeski gravity from combined large-scale structure probes
• Void Lensing as a Test of Gravity
• Multimessenger Constraints on Radiatively Decaying Axions from GW170817
• A correspondence between modified gravity and General Relativity with scalar fields
• Rapid Parameter Estimation of Gravitational Waves from Binary Neutron Star Coalescence using Focused Reduced Order Quadrature
• Dark degeneracy I: Dynamical or interacting dark energy?
• Speed of gravitational waves and black hole hair
• Inflation and Early Dark Energy with a Stage II Hydrogen Intensity Mapping Experiment
• $f(R)$-gravity after the detection of the orbital precession of the S2 star around the Galactic centre massive black hole
• Regular black holes via the Kerr-Schild construction in DHOST theories
• Stealth Schwarzschild solution in shift symmetry breaking theories
• Constraints on Born-Infeld gravity from the speed of gravitational waves after GW170817 and GRB 170817A
• General theories of linear gravitational perturbations to a Schwarzschild Black Hole
• Cosmological dynamics of dark energy in scalar-torsion $f(T,\varphi )$ gravity
• Dark energy scenario consistent with GW170817 in theories beyond Horndeski gravity
• Cosmological data favor Galileon ghost condensate over $\Lambda$CDM
• Positivity Bounds on Dark Energy: When Matter Matters
• Black hole solutions in shift-symmetric degenerate higher-order scalar-tensor theories
• Generalized framework for testing gravity with gravitational-wave propagation. III. Future prospect
• Future Constraints on Dynamical Dark-Energy using Gravitational-Wave Standard Sirens
• Gravitational wave constraints on dark sector models
• Matter Power Spectrum Emulator for f(R) Modified Gravity Cosmologies
• Designing Horndeski and the effective fluid approach
• Implications of the search for optical counterparts during the second part of the Advanced LIGO's and Advanced Virgo's third observing run: lessons learned for future follow-up observations
• Modified Gravity (MOG), the speed of gravitational radiation and the event GW170817/GRB170817A
• One Hundred Years of the Cosmological Constant: from 'Superfluous Stunt' to Dark Energy
• Dynamical systems analysis in $f(T,\varphi )$ gravity
• The Polarizations of Gravitational Waves
• Formation and Evolution of Binary Neutron Stars: Mergers and Their Host Galaxies
• The road ahead of Horndeski: cosmology of surviving scalar-tensor theories
• Testing the Schwarzschild metric in a strong field region with the Event Horizon Telescope
• Measuring the propagation speed of gravitational waves with LISA
• Quasinormal modes-shadow correspondence for rotating regular black holes
• Testing (modified) gravity with 3D and tomographic cosmic shear
• Cosmological constraints on dark energy in light of gravitational wave bounds
• Challenges to global solutions in Horndeski's theory
• Resonant Decay of Gravitational Waves into Dark Energy
• Minimum main sequence mass in quadratic Palatini $f(\mathcal{R})$ gravity
• Binary neutron star mergers: Effects of spin and post-merger dynamics
• A general theory of linear cosmological perturbations: stability conditions, the quasistatic limit and dynamics
• Splashback in galaxy clusters as a probe of cosmic expansion and gravity
• Universality of the turbulent magnetic field in hypermassive neutron stars produced by binary mergers
• Forecast constraints on $f(T)$ gravity with gravitational waves from compact binary coalescences
• Modified Gravity Constraints from the Full Shape Modeling of Clustering Measurements from DESI 2024
• First-order thermodynamics of Horndeski gravity
• Gravity in the infrared and effective nonlocal models
• Wide-area tomography of CMB lensing and the growth of cosmological density fluctuations
• The Well-Tempered Cosmological Constant
• Relativistic stars in degenerate higher-order scalar-tensor theories after GW170817
• Gravitational waves and the polarizations in Hořava gravity after GW170817
• Scaling solutions and weak gravity in dark energy with energy and momentum couplings
• Tests of general relativity using multiband observations of intermediate mass binary black hole mergers
• Scalar perturbations on the background of Kerr black holes in the quadratic dynamical Chern-Simons gravity
• Neutron star merger GW170817 strongly constrains doubly coupled bigravity
• Unified Dark Energy and Dark Matter from Dynamical Space Time
• Constraining extra dimensions using observations of black hole quasi-normal modes
• 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
• Gravitational-Wave Detector Networks: Standard Sirens on Cosmology and Modified Gravity Theory
• Reconstructing Horndeski theories from phenomenological modified gravity and dark energy models on cosmological scales
• Neutron stars with a generalized Proca hair and spontaneous vectorization
• Obtaining Precision Constraints on Modified Gravity with Helioseismology
• Primordial regular black holes as all the dark matter. II. Non-time-radial-symmetric and loop quantum gravity-inspired metrics
• Fifth forces, Higgs portals and broken scale invariance
• Compact object scalarization with general relativity as a cosmic attractor
• Numerical relativity for Horndeski gravity
• Primordial regular black holes as all the dark matter. I. Time-radial-symmetric metrics
• Effective field theory for gravitational radiation in scalar-tensor gravity
• Constraints on Horndeski Theory Using the Observations of Nordtvedt Effect, Shapiro Time Delay and Binary Pulsars
• Constraints on $f(R)$ theories of gravity from GW170817
• Forecasting the Interaction in Dark Matter-Dark Energy Models with Standard Sirens From the Einstein Telescope
• Testing the Early Universe with Anisotropies of the Gravitational Wave Background
• Cosmology in scalar-vector-tensor theories
• Generalized disformal Horndeski theories: cosmological perturbations and consistent matter coupling
• Doppelgänger dark energy: modified gravity with non-universal couplings after GW170817
• Inflationary Attractors Predictions for Static Neutron Stars in the Mass-Gap Region
• Horndeski gravity and standard sirens
• Screened Fifth Forces Mediated by Dark Matter-Baryon Interactions: Theory and Astrophysical Probes
• Primordial gravitational waves in Horndeski gravity
• Measuring gravity at cosmological scales
• Anisotropy screening in Horndeski cosmologies
• New Graviton Mass Bound from Binary Pulsars
• Spinning Wormholes in Scalar-Tensor Theory
• Testing modified gravity using a marked correlation function
• Cosmological evolution in DHOST theories
• Forecasts on the speed of gravitational waves at high $z$
• Reconstructing inflation in scalar-torsion $f(T,\varphi )$ gravity
• Effective Field Theory of Black Hole Perturbations with Timelike Scalar Profile: Formulation
• Unification of Dark Matter - Dark Energy in Generalized Galileon Theories
• Fast and accurate predictions of the nonlinear matter power spectrum for general models of Dark Energy and Modified Gravity
• Waveform systematics for binary neutron star gravitational wave signals: Effects of spin, precession, and the observation of electromagnetic counterparts
• Compact objects in scalar-tensor theories after GW170817
• Transition from Inspiral to Plunge: A Complete Near-Extremal Trajectory and Associated Waveform
• Behind Horndeski: Structurally Robust Higher Derivative EFTs
• Gravitational waves in Einstein-Æther theory and generalized TeVeS theory after GW170817
• An accurate perturbative approach to redshift space clustering of biased tracers in modified gravity
• Apparent Superluminality of Lensed Gravitational Waves
• Constraining gravitational wave propagation using pulsar timing array correlations
• Probing the Black Hole Metric. I. Black Hole Shadows and Binary Black-Hole Inspirals
• Minimally modified gravity with an auxiliary constraint: a Hamiltonian construction
• Stability of scalar perturbations in scalar-torsion $f(T,\varphi )$ gravity theories in the presence of a matter fluid
• Gravitational waves and geometrical optics in scalar-tensor theories
• Nonlocal gravity and gravitational-wave observations
• Cosmography with next-generation gravitational wave detectors
• Prospects of testing late-time cosmology with weak lensing of gravitational waves and galaxy surveys
• Quasi-normal modes of the Einstein-Maxwell-aether Black Hole
• Non-Abelian $S$-term dark energy and inflation
• Early evolutionary tracks of low-mass stellar objects in modified gravity
• Probing cosmological fields with gravitational wave oscillations
• Theoretical and observational constraints on regularized 4$D$ Einstein-Gauss-Bonnet gravity
• Probing gravity and growth of structure with gravitational waves and galaxies' peculiar velocity
• Machine learning forecasts of the cosmic distance duality relation with strongly lensed gravitational wave events
• On the screening mechanism in DHOST theories evading gravitational wave constraints
• Consistency relations for large-scale structure in modified gravity and the matter bispectrum
• Probing lens-induced gravitational-wave birefringence as a test of general relativity
• Testing gravitational wave propagation with multiband detections
• Slow-roll inflation in generalized scalar-torsion gravity
• Matter bispectrum beyond Horndeski
• Symmetric Teleparallel Horndeski Gravity
• Inflationary Dynamics and Swampland Criteria for Modified Gauss-Bonnet Gravity Compatible with GW170817
• Cosmology with the Einstein Telescope: No Slip Gravity Model and Redshift Specifications
• Measurement of marked correlation functions in SDSS-III Baryon Oscillation Spectroscopic Survey using LOWZ galaxies in Data Release 12
• Black holes with a nonconstant kinetic term in degenerate higher-order scalar tensor theories
• Scale-invariant alternatives to general relativity. III. The inflation--dark-energy connection
• Absorption by black hole remnants in metric-affine gravity
• Head-on collisions of $\ell$-boson stars
• Constraints on massive vector dark energy models from integrated Sachs-Wolfe-galaxy cross-correlations
• From quantum gravity to gravitational waves through cosmic strings
• Generalized SU(2) Proca theory reconstructed and beyond
• General formulation of cosmological perturbations in scalar-tensor dark energy coupled to dark matter
• Horndeski in the Swampland
• Hunting the stochastic gravitational wave background in pulsar timing array cross correlations through theoretical uncertainty
• Vector disformal transformation of generalized Proca theory
• Anisotropic cosmological models in Horndeski gravity
• Bottom-Up Reconstruction of Viable GW170817 Compatible Einstein-Gauss-Bonnet Theories
• A morphology-independent test of the mixed polarization content of gravitational wave signals from compact binary coalescences
• Axial quasi-normal modes of scalarized neutron stars with massive self-interacting scalar field
• Learning how to surf: Reconstructing the propagation and origin of gravitational waves with Gaussian Processes
• The perturbative approach for the weak deflection angle
• New constraints on cosmological modified gravity theories from anisotropic three-point correlation functions of BOSS DR12 galaxies
• Inflation from a nonlinear magnetic monopole field nonminimally coupled to curvature
• J-PAS: forecasts on dark energy and modified gravity theories
• Positivity bounds from multiple vacua and their cosmological consequences
• Black Hole Ringdown as a Probe for Dark Energy
• $\text{Hi-COLA}$: Fast, approximate simulations of structure formation in Horndeski gravity
• Neutron star pulse profiles in scalar-tensor theories of gravity
• Spin-orbit effects for compact binaries in scalar-tensor gravity
• Perturbations of a rotating black hole in DHOST theories
• Spatially covariant gravity: Perturbative analysis and field transformations
• Comparison of different approaches to the quasi-static approximation in Horndeski models
• On the phantom barrier crossing and the bounds on the speed of sound in non-minimal derivative coupling theories
• Higher derivative scalar-tensor theory and spatially covariant gravity: the correspondence
• Modified Gravity and the Black Hole Mass Gap
• Hairy Taub-NUT/Bolt-AdS solutions in Horndeski theory
• Black holes in quartic-order beyond-generalized Proca theories
• Testing General Relativity with Black Hole-Pulsar Binaries
• Measuring tidal effects with the Einstein Telescope: A design study
• Gravitational Redshift Constraints on the Effective Theory of Interacting Dark Energy
• Optimizing Cadences with Realistic Light Curve Filtering for Serendipitous Kilonova Discovery with Vera Rubin Observatory
• Convolution Lagrangian perturbation theory for biased tracers beyond general relativity
• Constant-roll inflation in the generalized SU(2) Proca theory
• Non-trivial gravitational waves and structure formation phenomenology from dark energy
• Successful Higgs inflation from combined nonminimal and derivative couplings
• Searching for dark energy with the Sun
• Measuring the ringdown scalar polarization of gravitational waves in Einstein scalar Gauss-Bonnet gravity
• Forecasts for Low Spin Black Hole Spectroscopy in Horndeski Gravity
• Stability of black holes with non-minimally coupled scalar hair to the Einstein tensor
• Dark energy in scalar-vector-tensor theories
• Luminal Propagation of Gravitational Waves in Scalar-tensor Theories: The Case for Torsion
• Varying the Horndeski Lagrangian within the Palatini approach
• Prospects for improving the sensitivity of the cryogenic gravitational wave detector KAGRA
• Boson stars in Palatini $f(\mathcal{R})$ gravity
• The phenomenology of beyond Horndeski gravity
• Perturbative deflection angle for signal with finite distance and general velocities
• Ghost-free Palatini derivative scalar-tensor theory: desingularization and the speed test
• Generating enhanced primordial GWs during inflation with intermittent violation of NEC and diminishment of GW propagating speed
• Violation of the consistency relations for large-scale structure with dark energy
• Scalar Fields Near Compact Objects: Resummation versus UV Completion
• Suppressed cosmic growth in coupled vector-tensor theories
• Probing Palatini-type gravity theories through gravitational wave detections via quasinormal modes
• Cosmological constraints and phenomenology of a beyond-Horndeski model
• New probe of gravity: strongly lensed gravitational wave multi-messenger approach
• Implication of GW170817 for cosmological bounces
• Testing gravity with cosmic variance-limited pulsar timing array correlations
• Observational Constraints in Nonlocal Gravity: the Deser-Woodard Case
• Lunar Laser Ranging constraints on nonminimally coupled dark energy and standard sirens
• New class of generalized coupling theories
• Quasi-normal modes of massless scalar fields for charged black holes in the Palatini-type gravity
• Clustering dark energy imprints on cosmological observables of the gravitational field
• Probing the speed of gravity with LVK, LISA, and joint observations
• Gravitational-wave cosmological distances in scalar-tensor theories of gravity
• Modelling the matter bispectrum at small scales in modified gravity
• Fluid nature constrains Horndeski gravity
• Modified gravitational wave propagation and the binary neutron star mass function
• Cosmic structures and gravitational waves in ghost-free scalar-tensor theories of gravity
• Astrophysical Gravitational Waves in Conformal Gravity
• Joint reconstructions of growth and expansion histories from stage-IV surveys with minimal assumptions. II. Modified gravity and massive neutrinos
• Horndeski under the quantum loupe
• The shape of Scalar Gauss-Bonnet Gravity
• Combining cosmological and local bounds on bimetric theory
• Underdetermination in Classic and Modern Tests of General Relativity
• Understanding binary neutron star collisions with hypermodels
• Constraint on Brans-Dicke theory from intermediate/extreme mass ratio inspirals
• MG-MAMPOSSt: A code to test modifications of gravity with the dynamics of galaxy clusters
• Non-minimal Tinges of Unimodular Gravity
• New scaling solutions in cubic Horndeski theories
• Improving data-driven model-independent reconstructions and updated constraints on dark energy models from Horndeski cosmology
• Horndeski gravity without screening in binary pulsars
• Infrared modified gravity with propagating torsion: instability of torsionfull de Sitter-like solutions
• Modified gravity in the interior of population II stars
• Most general cubic-order Horndeski Lagrangian allowing for scaling solutions and the application to dark energy
• A metric-affine version of the Horndeski theory
• Testing gravity theories with cosmic microwave background in the degenerate higher-order scalar-tensor theory
• Searching for modified gravity in the astrophysical gravitational wave background: Application to ground-based interferometers
• Constraining the cosmological evolution of scalar-tensor theories with local measurements of the time variation of G
• Gravity in mimetic scalar-tensor theories after GW170817
• Neutron Stars in Scalar-Tensor Theories: Analytic Scalar Charges and Universal Relations
• Propagation of scalar and tensor gravitational waves in Horndeski theory
• Constraining $\Lambda$CDM cosmological parameters with Einstein Telescope mock data
• Constraining modified gravity from tidal phenomena in binary stars
• Horndeski stars
• Constraining DHOST theories with linear growth of matter density fluctuations
• Massive Graviton Geons
• Phantom crossing dark energy in Horndeski's theory
• Self-anisotropizing inflationary universe in Horndeski theory and beyond
• Where to find Electromagnetic Wave Counterparts of stellar-mass binary black hole mergers?
• Constraining Horndeski theory with gravitational waves from coalescing binaries
• Elliptica: a new pseudo-spectral code for the construction of initial data
• Well-Tempered Cosmology
• Testing the Speed of Gravity with Black Hole Ringdown
• Time delay of timelike particles in gravitational lensing of Schwarzschild spacetime
• Expanding theory testing in general relativity: LIGO and parametrized theories
• Radiative stability and observational constraints on dark energy and modified gravity
• Testing the nature of gravitational wave propagation using dark sirens and galaxy catalogues
• Higher derivative scalar-tensor theory from the spatially covariant gravity: a linear algebraic analysis
• The mirage of luminal modified gravitational-wave propagation
• Mimetic Inflation
• Constraining extended cosmologies with GW$\times$LSS cross-correlations
• Forecast constraints on Anisotropic Stress in Dark Energy using gravitational-waves
• The two-body potential of Vainshtein screened theories
• Massive gravity and the suppression of anisotropies and gravitational waves in a matter-dominated contracting universe
• Constraints on $f(R)$ and nDGP Modified Gravity Model Parameters with Cluster Abundances and Galaxy Clustering
• Linearized physics and gravitational-waves polarizations in the Palatini formalism of GBD theory
• Forecasts on interacting dark energy with standard sirens
• Do Solar System experiments constrain scalar-tensor gravity?
• Multi-messenger Gravitational Lensing
• Testing gravity with gravitational wave friction and gravitational slip
• Quasi-normal Modes of Static Spherically Symmetric Black Holes in $f(R)$ Theory
• Relativistic stars in a cubic Galileon Universe
• Chiral Gravitational Waves in Palatini Chern-Simons
• Increasing the Accuracy of Binary Neutron Star Simulations with an improved Vacuum Treatment
• Cosmology with subdominant Horndeski scalar field
• Cosmological evolution of viable models in the generalized scalar-tensor theory
• Gravitational Waves in Chern-Simons-Gauss-Bonnet Gravity
• G-inflation: From the intermediate, logamediate and exponential models
• Superfluids and the Cosmological Constant Problem
• Multi-component DHOST analysis in galaxy clusters
• Oscillons in Higher-Derivative Effective Field Theories
• Horndeski dark matter and beyond
• Quintessence in the Weyl-Gauss-Bonnet model
• Testing gravity with Extreme-Mass-Ratio Inspirals
• Scalarization of isolated black holes in scalar Gauss-Bonnet theory in the fixing-the-equations approach
• Two new approaches to the anomalous limit of Brans-Dicke to Einstein gravity
• Cosmologically viable generalized Einstein-Aether theories
• A minimal self tuning model to solve the cosmological constant problem
• Geometry of Multi-Flavor Galileon-Like Theories
• Stable cosmology in chameleon bigravity
• Planetary seismology as a test of modified gravity proposals
• Probing gravity with redshift-space distortions: effects of tracer bias and sample selection
• Compact astrophysical objects in modified gravity
• Noether symmetry in the Nash theory of gravity
• On spin optics for gravitational waves lensed by a rotating object
• Scalar-tensor cosmologies without screening
• Linearized modified gravity theories and gravitational waves physics in the GBD theory
• Dark energy loopholes some time after GW170817
• Panning for gold, but finding helium: discovery of the ultra-stripped supernova SN2019wxt from gravitational-wave follow-up observations
• Constraining modified gravity theories with scalar fields using black-hole images
• Cosmic Voids in Evolving Dark Sector Cosmologies: the High Redshift Universe
• Unveiling the Galileon in a three-body system : scalar and gravitational wave production
• Comparing the luminosity distance for gravitational waves and electromagnetic signals in a simple model of quadratic gravity
• Bayesian Inverse Problem of Rotating Neutron Stars
• Testing Non-minimally Coupled BEC Dark Matter with Gravitational Waves
• Cosmic acceleration from coupling of baryonic and dark matter components: Analysis and diagnostics
• The Shape Dependence of Vainshtein Screening in the Cosmic Matter Bispectrum
• Constraints on Scalar-Tensor Theory of Gravity by Solar System Tests
• Testing General Relativity with Gravitational Waves
• The kinematic Sunyaev-Zel'dovich effect of the large-scale structure (II): the effect of modified gravity
• Interpretation of geodesy experiments in non-Newtonian theories of gravity
• Compact binary systems in Einstein-Aether gravity: Direct integration of the relaxed field equations to 2.5 post-Newtonian order
• Primordial regular black holes as all the dark matter. III. Covariant canonical quantum gravity models
• The Parameterized Post-Newtonian-Vainshteinian formalism for the Galileon field
• Gravity waves in parity-violating Copernican Universes
• Einstein-Cartan-Dirac gravity with $U(1)$ symmetry breaking
• Gravitational Waves and Degrees of Freedom in Higher Derivative Gravity
• Positivity bounds on reconstructed Horndeski models
• Cosmological Tests of Gravity: A Future Perspective
• Tailoring cosmologies in cubic shift-symmetric Horndeski gravity
• First-order thermodynamics of Horndeski cosmology
• Eccentricity enables the earliest warning and localization of gravitational waves with ground-based detectors
• Cosmological Inflation and Meta-Empirical Theory Assessment
• Phenomenology of wavelike vector dark matter nonminimally coupled to gravity
• The Effective Fluid approach for Modified Gravity and its applications
• Neutrino pair annihilation above black-hole accretion disks in modified gravity
• Higher Derivative Scalar Tensor Theory in Unitary Gauge
• Imprint of Early Dark Energy in Stochastic Gravitational Wave Background
• Chaotic Inflation and Reheating in Generalized Scalar-Tensor Gravity
• Gravitational waves in Brans-Dicke Theory with a cosmological constant
• Jointly fitting weak lensing, X-ray and Sunyaev-Zel'dovich data to constrain scalar-tensor theories with clusters of galaxies
• Gravitational couplings in Chameleon models
• Modified gravity as a diagravitational medium
• Distinguish the $f(T)$ model from $\Lambda$CDM model with Gravitational Wave observations
• Shift-symmetric Horndeski gravity in the asymptotic-safety paradigm
• Spin precession as a new window into disformal scalar fields
• Hair-dressing Horndeski: an approach to hairy solutions in cubic Horndeski gravity
• Reconstruction method in the kinetic gravity braiding theory with shift-symmetric
• Novel Screening with Two Bodies: Summing the ladder in disformal scalar-tensor theories
• Revisiting Lorentz violation in Horava gravity
• Scattering of scalar, electromagnetic and gravitational waves from binary systems
• On the formation of "supermassive" neutron stars and dynamical transition to spontaneous scalarization
• Self-tuning kinetic gravity braiding: Cosmological dynamics, shift symmetry, and the tadpole
• DHOST gravity in Ultra-diffuse galaxies -- Part II: NGC 1052-DF4 and Dragonfly 44
• Black holes in self-tuning cubic Horndeski cosmology
• On the 6th Mode in Massive Gravity
• A model-independent tripartite test of cosmic distance relations
• Signatures of graviton masses on the CMB
• Fundamental Physics and Cosmology with TianQin
• Where is the ringdown? Reconstructing quasinormal modes from dispersive waves
• Scalar Dark Energy Models and Scalar-Tensor Gravity: Theoretical Explanations for the Accelerated Expansion of Present Universe
• Cosmology with LIGO/Virgo dark sirens: Hubble parameter and modified gravitational wave propagation
• On tachyonic stability priors for dark energy
• Higher derivative SVT theories from Kaluza-Klein reductions of Horndeski theory
• Unveiling the Universe with Emerging Cosmological Probes
• A novel probe of graviton dispersion relations at nano-Hertz frequencies
• Constraining cosmological scaling solutions of a Galileon field
• Constructing Neutron Stars with a Gravitational Higgs Mechanism
• A variational derivation of the field equations of an action-dependent Einstein-Hilbert Lagrangian
• A note on non singular Einstein-Aether cosmologies
• Modified Gravity at Astrophysical Scales
• Dynamical system analysis in modified Galileon cosmology
• Cosmological attractors to general relativity and spontaneous scalarization with disformal coupling
• Gravitational waves from inspiralling compact binaries in conformal gravity
• Graviton-photon oscillation in alternative theories of gravity
• Mimetic-Metric-Torsion with induced Axial mode and Phantom barrier crossing
• Vainshtein in the UV and a Wilsonian analysis of derivatively coupled scalars
• Baryogenesis via Gravitational Spontaneous Symmetry Breaking
• General analysis of Noether symmetries in Horndeski gravity
• Constraints on higher curvature gravity from time delay between GW170817 and GRB 170817A
• Non-trivial time crystal-like ground state for gravitational perturbation in quadratic gravity
• Scalar-tensor gravity from thermodynamic and fluid-gravity perspective
• Strong Equivalence Principle and Gravitational Wave Polarizations in Horndeski Theory
• Cosmological Dark sector from a Mimetic-Metric-Torsion perspective
• Testing Horndeski gravity as dark matter with $\texttt{hi_class}$
• Constraints on Quasi-dilaton Massive Gravity
• Gravitational wave signatures from dark sector interactions
• Cosmological test of an extended quintessence model
• Shrouded black holes in Einstein-Gauss-Bonnet gravity
• A Forecast for Large Scale Structure Constraints on Horndeski Gravity with Line Intensity Mapping
• The speed of gravitational waves and power-law solutions in a scalar-tensor model
• Gravitational Wave luminosity distance in viscous cosmological models
• Linear analysis of the gravitational beam-plasma instability
• Generalized Horndeski-Like Einstein Gauss-Bonnet Inflation with Massless Primordial Gravitons
• New model of spontaneous scalarization of black holes induced by curvature and matter
• Probing Particle Physics with Gravitational Waves
• Corrections to the gravitational wave phasing
• Neutron stars and the cosmological constant problem
• Rotating black holes in valid vector-tensor theories after GW170817
• A new test of gravity -- II: Application of marked correlation functions to luminous red galaxy samples
• Graviton Mass Bounds in Very Special Relativity from Binary Pulsar's Gravitational Waves
• Does nonlocal gravity yield divergent gravitational energy-momentum fluxes?
• Universality of the halo mass function in screened gravity theories
• Domain walls in Horndeski gravity
• CLAP for modified gravity: scalar instabilities in binary black hole spacetimes
• Galileon-like vector fields
• Gravitational wave stochastic background in reduced Horndeski theories
• Does Gravity Fall Down? Evidence for Gravitational Wave Deflection Along the Line of Sight to GW 170817
• Oscillating solutions of the matter density contrast in Horndeski's theory
• Lanczos equation on light-like hypersurfaces in a cosmologically viable class of kinetic gravity braiding theories
• On the impact of non-local gravity on compact stars
• Review on tests of General Relativity And Modified Gravity Using Pulsar Timing
• Modified propagation of gravitational waves from the early radiation era
• A Bright Future? Prospects for Cosmological Tests of GR with Multimessenger Gravitational Wave Events
• Stability Conditions for the Horndeski Scalar Field Gravity Model
• Luminal Scalar-Tensor theories for a not so dark Dark Energy
• Data-driven approach for modeling the temporal and spectral evolution of kilonova systematic uncertainties
• Enhanced power of gravitational waves and rapid coalescence of black hole binaries through dark energy accretion
• Numerical implementation of the Cubic Galileon model in PINOCCHIO
• Higher-Order Spectra of Weak Lensing Convergence Maps in Parameterized Theories of Modified Gravity
• Large black-hole scalar charges induced by cosmology in Horndeski theories
• Propagating Gravitational Waves in Teleparallel Gauss-Bonnet Gravity
• Propagation and lensing of gravitational waves in Palatini $f(\hat{R})$ gravity
• Gravitational wave background from primordial black holes in globular clusters
• Constraining the effective field theory of dark energy with multimessenger astronomy
• About the (in)equivalence between holonomic versus non-holonomic theories of gravity
• Extended Gravity Constraints at Different Scales
• Constraint evolution in first-order viscous relativistic fluids
• The gyroscopic frequency of metric $f(R)$ and generalised Brans-Dicke theories: constraints from Gravity Probe-B
• K-mouflage at high $k$: extending the reach of $\text{Hi-COLA}$
• Consistent cosmological structure formation on all scales in relativistic extensions of MOND
• Contemplating the fate of modified gravity
• Vainshtein screening in Horndeski theories nonminimally and kinetically coupled to ordinary matter
• KiDS-Legacy: Constraints on Horndeski gravity from weak lensing combined with galaxy clustering and cosmic microwave background anisotropies
• Cosmological Dynamics and Double Screening of DBI Galileon Gravity
• Compact scalar field solutions in EiBI gravity
• Screening fifth forces in scalar-vector-tensor theories
• Binary Neutron Star (BNS) merger: What we learned from relativistic ejecta of GW/GRB~170817A
• What to expect: kilonova light curve predictions via equation of state marginalization
• Perturbations in Regularized Lovelock Gravity
• Theoretical priors in scalar-tensor cosmologies: Shift-symmetric Horndeski models
• What laboratory experiments can teach us about cosmology: A chameleon example
• More than the sum of its parts: combining parameterized tests of extreme gravity
• Quantum Bias Cosmology: Acceleration from Holographic Information Capacity
• Quasilocal mass and multipole expansion in scalar-tensor gravity
• Generalized Galileon Scenario Inspires Chaotic Inflation
• Dark matter candidate induced by Horndeski theory: dark matter halo and cosmological evolution
• Universal time delay in static spherically symmetric spacetimes for null and timelike signals
• Light-like shockwaves in scalar-tensor theories
• Eckart heat-flux applicability in $F(\Phi ,X)R$ theories and the existence of temperature gradients
• Ten years of extreme gravity tests of general theory of relativity with gravitational-wave observations
• Solar System Experiments in the Search for Dark Energy and Dark Matter
• On phenomenological parametrizations for the luminosity distance of gravitational waves
• Higher order mimetic gravity after GW170817
• Detection probability of light compact binary mergers in future observing runs of the current ground-based gravitational wave detector network
• Nonminimal Derivative Coupling Cosmology and the Speed of Gravitational Waves
• $n+1$ formalism of $f($Lovelock$)$ gravity
• Boundary terms and Brown-York quasi-local parameters for scalar-tensor theory: a study on both timelike and null hypersurfaces
• Effect of spin in binary neutron star mergers
• Gravitational dynamics in a 2+1+1 decomposed spacetime along nonorthogonal double foliations: Hamiltonian evolution and gauge fixing
• VSL-Gravity in light of PSR B1913+16 Full Data Set: Upper limits on graviton mass and its theoretical consequences
• Dynamical Shortcomings in the Generalized SU(2) Proca Theory: Challenges for Cosmic Acceleration
• Thick branes in Horndeski gravity
• Equivalence Principle on Cosmological Backgrounds in Scalar-Tensor Theories
• Confronting Einstein Yang Mills Higgs Dark Energy in light of observations
• Dark Energy After DESI DR2: Observational Status, Reconstructions, and Physical Models
• Exact Kerr--Schild spacetimes from linearized kinetic gravity braiding
• Eikonal gravitational-wave lensing in Einstein-aether theory
• Reformulating Scalar-Tensor Field Theories as Scalar-Scalar Field Theories Using Lorentzian Cofinsler Spaces
• K-essence sources of Kerr-Schild spacetimes
• Cosmological scalar perturbations in Horndeski-like gravity
• Simulation Study on Constraining GW Propagation Speed by GW and GRB Joint Observation on Binary Neutron Star Mergers
• An ostentatious model of cosmological scalar-tensor theory
• Neutron stars as extreme gravity probes
• Testing and Emulating Modified Gravity on Cosmological Scales
• Challenging theories of gravitation: dark matter, compact objects and gravitational waves
• Horndeski model in nonlinearly realized supergravity
• A New Set of Maxwell-Lorentz Equations and Rediscovery of Heaviside-Maxwellian (Vector) Gravity from Quantum Field Theory
• Gravitational wave interactions in ${\Lambda }_3$ models of dark energy
• Spherically symmetric, static black holes with scalar hair, and naked singularities in nonminimally coupled k-essence
• Stable Islands of Weak Gravity
• Probing modified gravitational-wave dispersion with bursts from eccentric black-hole binaries
• Gravitational wave propagation beyond general relativity: waveform distortions and echoes
• Cosmic evolution in DHOST theories with scaling solutions
• Testing modified (Horndeski) gravity by combining intrinsic galaxyalignments with cosmic shear
• Horndeski in motion
• Illuminating the Dark Sector: Understanding Modified Gravity Signatures with Cross-Correlations of Gravitational Waves and Large-Scale Structure
• Gamma-radiation sky maps from compact binaries
• Light scalars in neutron star mergers
• Cavendish experiment with fast radio bursts on cosmological scales
• Probing modified gravitational wave propagation with strongly lensed coalescing binaries
• Testing gravity with the two-body problem
• Stochastic gravitational wave background from the collisions of dark matter halos
• Inflaton vacuum fluctuations as dark matter and the potential V(phi) as dark energy
• The Hidden Scalar Lagrangians within Horndeski Theory
• An effective fluid description of scalar-vector-tensor theories under the sub-horizon and quasi-static approximations
• Multi-messenger lensing time delay as a probe of the graviton mass
• Covariant single-field formulation of effective cosmological bounces
• Non-parametric exploration of minimally coupled gravity with phantom crossing
• Jacobson's thermodynamic approach to classical gravity applied to non-Riemannian geometries: remarks on the simplicity of Nature
• Constraints on a cubic Galileon disformally coupled to Standard Model matter
• New effective theories of gravitation and their phenomenological consequences
• Astrophysical or Terrestrial: Machine learning classification of gravitational-wave candidates using multiple-search information
• Cosmic magnification in beyond-Horndeski gravity
• Reconstructing ACT-compatible and GW170817-compatible Einstein-Gauss-Bonnet Inflation from the Observational Indices
• Scalar-scalar-tensor interaction in DHOST theories
• Exact pp-wave solutions in shift-symmetric higher-order scalar-tensor theories