Tests of General Relativity with GW170817

Abstract

The recent discovery by Advanced LIGO and Advanced Virgo of a gravitational wave signal from a binary neutron star inspiral has enabled tests of general relativity (GR) with this new type of source. This source, for the first time, permits tests of strong-field dynamics of compact binaries in presence of matter. In this paper, we place constraints on the dipole radiation and possible deviations from GR in the post-Newtonian coefficients that govern the inspiral regime. Bounds on modified dispersion of gravitational waves are obtained; in combination with information from the observed electromagnetic counterpart we can also constrain effects due to large extra dimensions. Finally, the polarization content of the gravitational wave signal is studied. The results of all tests performed here show good agreement with GR.

arXiv comment15 pages, 4 figures. Matches journal submission

References in corpus (89)

• Observation of Gravitational Waves from a Binary Black Hole Merger
• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• The Confrontation between General Relativity and Experiment
• Multi-messenger Observations of a Binary Neutron Star Merger
• Gravitational Waves and Gamma-rays from a Binary Neutron Star Merger: GW170817 and GRB 170817A
• GW151226: Observation of Gravitational Waves from a 22-Solar-Mass Binary Black Hole Coalescence
• 4D Gravity on a Brane in 5D Minkowski Space
• GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2
• GW170817: Measurements of Neutron Star Radii and Equation of State
• GW170814: A Three-Detector Observation of Gravitational Waves from a Binary Black Hole Coalescence
• Tests of general relativity with GW150914
• Data Tables for Lorentz and CPT Violation
• Properties of the binary neutron star merger GW170817
• GW170608: Observation of a 19-solar-mass Binary Black Hole Coalescence
• Constraining neutron star tidal Love numbers with gravitational wave detectors
• Binary Black Hole Mergers in the first Advanced LIGO Observing Run
• Tests of general relativity from timing the double pulsar
• Frequency-domain gravitational waves from non-precessing black-hole binaries. II. A phenomenological model for the advanced detector era
• Tidal deformability of neutron stars with realistic equations of state and their gravitational wave signatures in binary inspiral
• Robust parameter estimation for compact binaries with ground-based gravitational-wave observations using the LALInference software library
• Dark Energy after GW170817: dead ends and the road ahead
• The Nuclear Equation of State and Neutron Star Masses
• A Double-Pulsar System - A Rare Laboratory for Relativistic Gravity and Plasma Physics
• Strong constraints on cosmological gravity from GW170817 and GRB 170817A
• Dark Energy after GW170817 and GRB170817A
• Frequency-domain gravitational waves from non-precessing black-hole binaries. I. New numerical waveforms and anatomy of the signal
• Coalescing binary systems of compact objects to (post)$^{5/2}-Newtonian order. V. Spin Effects
• Implications of the Neutron Star Merger GW170817 for Cosmological Scalar-Tensor Theories
• A simple model of complete precessing black-hole-binary gravitational waveforms
• Theoretical Physics Implications of the Binary Black-Hole Mergers GW150914 and GW151226
• Comparison of post-Newtonian templates for compact binary inspiral signals in gravitational-wave detectors
• An improved effective-one-body model of spinning, nonprecessing binary black holes for the era of gravitational-wave astrophysics with advanced detectors
• The relativistic pulsar-white dwarf binary PSR J1738+0333 II. The most stringent test of scalar-tensor gravity
• Gravitational-Radiation Damping of Compact Binary Systems to Second Post-Newtonian order
• I-Love-Q
• Fundamental Theoretical Bias in Gravitational Wave Astrophysics and the Parameterized Post-Einsteinian Framework
• Gravitational Wave Tests of General Relativity with Ground-Based Detectors and Pulsar Timing Arrays
• Bounding the mass of the graviton using gravitional-wave observations of inspiralling compact binaries
• Gravitational radiation from inspiralling compact binaries completed at the third post-Newtonian order
• Higher-order spin effects in the amplitude and phase of gravitational waveforms emitted by inspiraling compact binaries: Ready-to-use gravitational waveforms
• Post-1-Newtonian tidal effects in the gravitational waveform from binary inspirals
• Effects of neutron-star dynamic tides on gravitational waveforms within the effective-one-body approach
• Testing General Relativity with Low-Frequency, Space-Based Gravitational-Wave Detectors
• Binary Neutron Star Mergers
• Higher-order spin effects in the dynamics of compact binaries II. Radiation field
• Gravitational waves from inspiraling compact binaries: The quadrupole-moment term
• Towards a generic test of the strong field dynamics of general relativity using compact binary coalescence
• Neutron-star mergers in scalar-tensor theories of gravity
• Scalar-tensor theories and modified gravity in the wake of GW170817
• Closed-form tidal approximants for binary neutron star gravitational waveforms constructed from high-resolution numerical relativity simulations
• The Phenomenology of Dvali-Gabadadze-Porrati Cosmologies
• Modeling the dynamics of tidally-interacting binary neutron stars up to merger
• Parametrized tests of post-Newtonian theory using Advanced LIGO and Einstein Telescope
• Model-Independent Test of General Relativity: An Extended post-Einsteinian Framework with Complete Polarization Content
• Towards models of gravitational waveforms from generic binaries: A simple approximate mapping between precessing and non-precessing inspiral signals
• Gravitational Rainbows: LIGO and Dark Energy at its Cutoff
• Constraining Lorentz-violating, Modified Dispersion Relations with Gravitational Waves
• Matter imprints in waveform models for neutron star binaries: tidal and self-spin effects
• Frequency domain reduced order models for gravitational waves from aligned-spin compact binaries
• Theory-Agnostic Constraints on Black-Hole Dipole Radiation with Multi-Band Gravitational-Wave Astrophysics
• Spontaneous Scalarization with Massive Fields
• Coalescence of binary neutron stars in a scalar-tensor theory of gravity
• GW170817 Falsifies Dark Matter Emulators
• Dynamical scalarization of neutron stars in scalar-tensor gravity theories
• Quadratic-in-spin effects in the orbital dynamics and gravitational-wave energy flux of compact binaries at the 3PN order
• Floating and sinking: the imprint of massive scalars around rotating black holes
• Probing the non-linear structure of general relativity with black hole binaries
• Ready-to-use post-Newtonian gravitational waveforms for binary black holes with non-precessing spins: An update
• Limits on the number of spacetime dimensions from GW170817
• A Precise Distance to the Host Galaxy of the Binary Neutron Star Merger GW170817 Using Surface Brightness Fluctuations
• On the minimum mass of neutron stars
• Self-interaction spin effects in inspiralling compact binaries
• Probing Gravity with Spacetime Sirens
• A Search for Tensor, Vector, and Scalar Polarizations in the Stochastic Gravitational-Wave Background
• Cubic order spin effects in the dynamics and gravitational wave energy flux of compact object binaries
• Vainshtein Screening in Scalar-Tensor Theories before and after GW170817: Constraints on Theories beyond Horndeski
• First search for nontensorial gravitational waves from known pulsars
• Constraining nonperturbative strong-field effects in scalar-tensor gravity by combining pulsar timing and laser-interferometer gravitational-wave detectors
• Projected Constraints on Scalarization with Gravitational Waves from Neutron Star Binaries
• Probing Dynamical Gravity with the Polarization of Continuous Gravitational Waves
• Polarization-based Tests of Gravity with the Stochastic Gravitational-Wave Background
• Tail-induced spin-orbit effect in the gravitational radiation of compact binaries
• Parameterized tests of the strong-field dynamics of general relativity using gravitational wave signals from coalescing binary black holes: Fast likelihood calculations and sensitivity of the method
• Gravitational Wave Tests of Strong Field General Relativity with Binary Inspirals: Realistic Injections and Optimal Model Selection
• Binary Pulsar Constraints on the Parameterized post-Einsteinian Framework
• Pulsars as probes of gravity and fundamental physics
• Towards a generic test of the strong field dynamics of general relativity using compact binary coalescence: Further investigations
• Mis-Modelling in Gravitational Wave Astronomy: The Trouble With Templates
• Generic bounds on dipolar gravitational radiation from inspiralling compact binaries

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• Implications of Fermionic Dark Matter Interactions on Anisotropic Neutron Stars
• Probing dark-matter effects with gravitational waves using the parameterized post-Einsteinian framework
• Strong Cosmic Censorship in Einstein-Maxwell-Scalar-Gauss-Bonnet Theory
• Generic EFT-motivated beyond General Relativity gravitational wave tests and their curvature dependence: from observation to interpretation
• Gravitational Radiation from Eccentric Binary Black Hole System in Dynamical Chern-Simons Gravity
• Tests of General Relativity with GW230529: a neutron star merging with a lower mass-gap compact object
• Deeper, Wider, Sharper: Next-Generation Ground-Based Gravitational-Wave Observations of Binary Black Holes
• Fundamental Physics and Cosmology with TianQin
• Scalar polarization window in gravitational-wave signals
• Analytical and numerical treatment of perturbed black holes in horizon-penetrating coordinates
• Ringdowns for black holes with scalar hair: the large mass case
• Polarization modes of gravitational waves in general Einstein-vector theory
• A model-independent tripartite test of cosmic distance relations
• Continuous Gravitational Waves and Magnetic Monopole Signatures from Single Neutron Stars
• Confronting general relativity with principal component analysis: Simulations and results from GWTC-3 events
• Can Two Ultrarelativistic Objects Lose Almost All Their Energy to Gravitational Radiation?
• Deep learning to detect gravitational waves from binary close encounters: Fast parameter estimation using normalizing flows
• Revisiting scalar and tensor perturbations in a nonlocal gravity
• Revealing Dark Matter's Role in Neutron Stars Anisotropy: A Bayesian Approach Using Multi-messenger Observations
• LitePIG: A Lite Parameter Inference system for the Gravitational wave in the millihertz band
• Unveiling the Universe with Emerging Cosmological Probes
• The missing link in gravitational-wave astronomy: A summary of discoveries waiting in the decihertz range
• Prospects for detecting neutron star-white dwarf mergers with decihertz gravitational-wave observatories
• Constraints on Brans-Dicke gravity from neutron star-black hole merger events using higher harmonics
• Evaporating black holes: constraints on anomalous emission mechanisms
• Angular momentum sensitivities in scalar-tensor theories
• Bounds on the charge of the graviton using gravitational wave observations
• The curvature dependence of gravitational-wave tests of General Relativity
• Einstein-Klein-Gordon system via Cauchy-characteristic evolution: Computation of memory and ringdown tail
• Accelerating Tests of General Relativity with Gravitational-Wave Signals using Hybrid Sampling
• Nature of phase transitions and metastability in scalar-tensor theories
• Improved early-warning estimates of luminosity distance and orbital inclination of compact binary mergers using higher modes of gravitational radiation
• Bayesian Search of Massive Scalar Fields from LIGO-Virgo-KAGRA Binaries
• Lensing of gravitational waves from tidal disruption events
• The ringdown of a black hole surrounded by a thin shell of matter
• Probing charge of compact objects with gravitational microlensing of gravitational waves
• Scalar-tensor gravity from thermodynamic and fluid-gravity perspective
• Scalar-Induced Gravitational Waves in Modified Gravity
• Strong Equivalence Principle and Gravitational Wave Polarizations in Horndeski Theory
• Effective inspiral spin distribution of primordial black hole binaries
• Gravitational Wave Propagation and Polarizations in the Teleparallel analog of Horndeski Gravity
• Probing nontensorial gravitational waves with a next-generation ground-based detector network
• Subtleties in constraining gravity theories with mass-radius data
• Prospects of constraining on the polarizations of gravitational waves from binary black holes using space- and ground-based detectors
• Rotating black holes in valid vector-tensor theories after GW170817
• GW230814: investigation of a loud gravitational-wave signal observed with a single detector
• Search for Coincident Gravitational Wave and Long Gamma-Ray Bursts from 4-OGC and the Fermi-GBM/Swift-BAT Catalog
• Success of the small mass ratio approximation during the final orbits of binary black hole simulations
• Axial perturbations of hairy Gauss-Bonnet black holes with massive self-interacting scalar field
• Recent LIGO-Virgo discoveries
• Quantum gravity and gravitational-wave astronomy
• Earth rotation and time-domain reconstruction of polarization states for continuous gravitational waves from a known pulsar
• Scalar Gravitational Wave Signals from Core Collapse in Massive Scalar-Tensor Gravity with Triple-Scalar Interactions
• Null Stream Based Third-generation-ready Glitch Mitigation for Gravitational Wave Measurements
• Astro 2020 Science White Paper: Joint Gravitational Wave and Electromagnetic Astronomy with LIGO and LSST in the 2020's
• A Bright Future? Prospects for Cosmological Tests of GR with Multimessenger Gravitational Wave Events
• The gravitational Higgs mechanism and resulting smoking gun effects
• Tidal Love Numbers of Neutron Stars in Horndeski Theories
• Signatures of modified gravity from the gravitational Aharonov-Bohm effect
• Limiting the Number of Extra Dimensions with Shortcuts
• Methods for relativistic self-gravitating fluids: From binary neutron stars to black hole-disks and magnetized rotating neutron stars
• Rotating scalarized black holes: the role of the coupling
• GW170814: Gravitational wave polarization analysis
• A full waveform model for arbitrarily axis-symmetric black hole mergers
• Black hole spectroscopy of collapsing and merging neutron stars
• Testing modified gravity with the eccentric neutron star--black hole merger GW200105
• Self-consistent interaction of linear gravitational and electromagnetic waves in non-magnetized plasma
• Analyzing black-hole ringdowns with orthonormal modes
• First joint observation by the underground gravitational-wave detector, KAGRA, with GEO600
• Sky localization of space-based detectors with time-delay interferometry
• Holographic Bound on Area of Compact Binary Merger Remnant
• Constraining the modified friction in gravitational wave propagation with precessing black hole binaries
• Binary Neutron Star (BNS) merger: What we learned from relativistic ejecta of GW/GRB~170817A
• Reheating era in Gauss-Bonnet theories of gravity compatible with the GW170817 event
• More than the sum of its parts: combining parameterized tests of extreme gravity
• Gauge-invariant gravitational waves in matter beyond linearized gravity
• Gravitational waves in Hořava-Lifshitz anisotropic gravity
• Possible discrimination of black hole origins from the lensing rate of DECIGO and B-DECIGO sources
• Multi-parameter Tests of General Relativity Using Bayesian Parameter Estimation with Principal Component Analysis for LISA
• Wave zone in the Hořava-Lifshitz theory at the kinetic-conformal point in the low energy regime
• Strong gravitational lensing of a five-dimensional charged, equally rotating black hole with a cosmological constant
• Effect of spin in binary neutron star mergers
• Tests of general relativity at the fourth post-Newtonian order
• Can the Near-Horizon Black Hole Memory be detected through Binary Inspirals?
• On the use of galaxy catalogs in gravitational-wave parameter estimation
• Can Neutron Star Tidal Effects Obscure Deviations from General Relativity?
• Gravitational-wave signatures of nonviolent nonlocality
• Theoretical Radio Signals from Radio-Band Gravitational Waves Converted from the Neutron Star Magnetic Field
• Detection probability of light compact binary mergers in future observing runs of the current ground-based gravitational wave detector network
• Scalarized neutron stars with a highly relativistic core in scalar-tensor gravity
• A Parametrized Test of General Relativity for LISA Massive Black Hole Binary Inspirals
• Ten years of extreme gravity tests of general theory of relativity with gravitational-wave observations
• Testing general relativity with amplitudes of subdominant gravitational-wave modes
• The Atacama Cosmology Telescope: A Test of the Gravitational Force Law on Cosmological Scales Using the Kinematic Sunyaev-Zeldovich Effect
• Dynamical Chameleon Neutron Stars: stability, radial oscillations and scalar radiation in spherical symmetry
• The description of gravitational waves in geometric scalar gravity
• The Multi-parameter Test of Gravitational Wave Dispersion with Principal Component Analysis
• Implications of the binary coalescence events found in O1 and O2 for the stochastic background of gravitational events
• Stellar modeling within regularized 4D Einstein-Gauss-Bonnet gravity in light of current astrophysical constraints
• Neutron stars as extreme gravity probes
• Accelerating gravitational-wave parameterized tests of General Relativity using a multiband decomposition of likelihood
• Hair imprints of the gravitational decoupling and hairy black hole spectroscopy
• Constraining scalar-tensor theories from higher harmonics with GW230529
• A ${\chi }^2$ statistic for the identification of strongly lensed gravitational waves from compact binary coalescences
• Rigorous analytic solution to the gravitational-wave overlapping event rates
• Phenomenologically viable gravitational theory based on a preferred foliation without extra modes
• Bounding dark charges on binary black holes using gravitational waves
• Statistical biases in parametrized searches for gravitational-wave polarizations
• A Vanishingly Small Vector Mass from Anisotropy of Higher Dimensional Spacetime
• Simulation Study on Constraining GW Propagation Speed by GW and GRB Joint Observation on Binary Neutron Star Mergers
• An interacting dark sector and the first gravitational-wave standard siren detection
• Probing modified gravitational-wave dispersion with bursts from eccentric black-hole binaries
• Eikonal gravitational-wave lensing in Einstein-aether theory
• Neural Post-Einsteinian Test of General Relativity with the Third Gravitational-Wave Transient Catalog
• A comprehensive look into the accuracy of SpEC binary black hole waveforms
• $\kappa$-General-Relativity II: An Astrophysical Observable from a 2-Body system
• Gravitational waves in Cubic Metric-Affine Gravity
• Gamma-radiation sky maps from compact binaries
• The Unique Blazar OJ 287 and its Massive Binary Black Hole Central Engine
• Jacobson's thermodynamic approach to classical gravity applied to non-Riemannian geometries: remarks on the simplicity of Nature
• Classical spacetime as a gravitational condensate: USMEG-EFT emergence in comparison to Verlinde's entropic gravity
• Constraints on the VHE counterpart of two binary black hole mergers observed by the MAGIC and CTAO LST-1 telescopes
• Observing GW190521-like binary black holes and their environment with LISA
• Null-stream-based Bayesian Unmodeled Framework to Probe Generic Gravitational-wave Polarizations
• Test the growth models of black hole by jointing LIGO and Insight-HXMT observations
• Constraining gravitational wave velocities using gravitational and electromagnetic wave observations of white dwarf binaries
• Early Warning From Eccentric Compact Binaries: Template Initialization And Sub-dominant Mode Effects
• Probing missing physics from inspiralling compact binaries via time-frequency tracks
• Confusing dark matter particle properties with modifications to General Relativity
• Gravitational-wave constraints on noncommutative spacetime from GW190814
• Stable spontaneously-scalarized black holes in generalized scalar-tensor theories
• The role of longitudinal polarizations in Horndeski and macroscopic gravity: Introducing gravitational plasmas
• Parameter inference of millilensed gravitational waves using neural spline flows
• Gravitational memory meets astrophysical environments: exploring a new frontier through osculations