Comparison of post-Newtonian templates for compact binary inspiral signals in gravitational-wave detectors

Abstract

The two-body dynamics in general relativity has been solved perturbatively using the post-Newtonian (PN) approximation. The evolution of the orbital phase and the emitted gravitational radiation are now known to a rather high order up to O(v^8), v being the characteristic velocity of the binary. The orbital evolution, however, cannot be specified uniquely due to the inherent freedom in the choice of parameter used in the PN expansion as well as the method pursued in solving the relevant differential equations. The goal of this paper is to determine the (dis)agreement between different PN waveform families in the context of initial and advanced gravitational-wave detectors. The waveforms employed in our analysis are those that are currently used by Initial LIGO/Virgo, that is the time-domain PN models TaylorT1, TaylorT2, TaylorT3, TaylorT4 and TaylorEt, the effective one-body (EOB) model, and the Fourier-domain representation TaylorF2. We examine the overlaps of these models with one another and with the prototype effective one-body model (calibrated to numerical relativity simulations, as currently used by initial LIGO) for a number of different binaries at 2PN, 3PN and 3.5PN orders to quantify their differences and to help us decide whether there exist preferred families that are the most appropriate as search templates. We conclude that as long as the total mass remains less than a certain upper limit M_crit, all template families at 3.5PN order (except TaylorT3 and TaylorEt) are equally good for the purpose of detection. The value of M_crit is found to be ~ 12M_Sun for Initial, Enhanced and Advanced LIGO. From a purely computational point of view we recommend that 3.5PN TaylorF2 be used below Mcrit and EOB calibrated to numerical relativity simulations be used for total binary mass M > Mcrit.

arXiv comment27 pages, 8 figures, 4 tables, submitted to PRD

References in corpus (65)

• Gravitational Waves from Mergin Compact Binaries: How Accurately Can One Extract the Binary's Parameters from the Inspiral Waveform?
• Evolution of Binary Black Hole Spacetimes
• Accurate Evolutions of Orbiting Black-Hole Binaries Without Excision
• Effective one-body approach to general relativistic two-body dynamics
• Gravitational wave extraction from an inspiraling configuration of merging black holes
• On gravitational-wave spectroscopy of massive black holes with the space interferometer LISA
• Transition from inspiral to plunge in binary black hole coalescences
• Gravitational-Radiation Damping of Compact Binary Systems to Second Post-Newtonian order
• Gravitational waves from inspiralling compact binaries: Parameter estimation using second-post-Newtonian waveforms
• Inspiral, merger and ring-down of equal-mass black-hole binaries
• On the determination of the last stable orbit for circular general relativistic binaries at the third post-Newtonian approximation
• A template bank for gravitational waveforms from coalescing binary black holes: non-spinning binaries
• High-accuracy comparison of numerical relativity simulations with post-Newtonian expansions
• Model Waveform Accuracy Standards for Gravitational Wave Data Analysis
• Gravitational radiation from inspiralling compact binaries completed at the third post-Newtonian order
• Gravitational radiation from compact binary systems: gravitational waveforms and energy loss to second post-Newtonian order
• Improved filters for gravitational waves from inspiralling compact binaries
• Dimensional regularization of the gravitational interaction of point masses
• Detector Description and Performance for the First Coincidence Observations between LIGO and GEO
• A Comparison of search templates for gravitational waves from binary inspiral
• High-accuracy waveforms for binary black hole inspiral, merger, and ringdown
• Toward faithful templates for non-spinning binary black holes using the effective-one-body approach
• Improved resummation of post-Newtonian multipolar waveforms from circularized compact binaries
• Detecting gravitational waves from precessing binaries of spinning compact objects: Adiabatic limit
• Gravitational-Wave Inspiral of Compact Binary Systems to 7/2 Post-Newtonian Order
• Gravitational waves from inspiralling compact binaries: Energy loss and waveform to second--post-Newtonian order
• Faithful Effective-One-Body waveforms of small-mass-ratio coalescing black-hole binaries
• Effective-one-body waveforms calibrated to numerical relativity simulations: coalescence of non-spinning, equal-mass black holes
• Dimensional regularization of the third post-Newtonian dynamics of point particles in harmonic coordinates
• An improved analytical description of inspiralling and coalescing black-hole binaries
• Third post-Newtonian dynamics of compact binaries: Noetherian conserved quantities and equivalence between the harmonic-coordinate and ADM-Hamiltonian formalisms
• Parameter estimation of inspiralling compact binaries using 3.5 post-Newtonian gravitational wave phasing: The non-spinning case
• Post-Circular Expansion of Eccentric Binary Inspirals: Fourier-Domain Waveforms in the Stationary Phase Approximation
• Phasing of gravitational waves from inspiralling eccentric binaries
• Gravitational waves from inspiralling compact binaries: Energy flux to third post-Newtonian order
• Gravitational waves from inspiraling compact binaries: Validity of the stationary-phase approximation to the Fourier transform
• Comparing Effective-One-Body gravitational waveforms to accurate numerical data
• A data-analysis driven comparison of analytic and numerical coalescing binary waveforms: nonspinning case
• Accurate Effective-One-Body waveforms of inspiralling and coalescing black-hole binaries
• Third post-Newtonian dynamics of compact binaries: Equations of motion in the center-of-mass frame
• Detection template families for gravitational waves from the final stages of binary--black-hole inspirals: Nonspinning case
• Dimensional regularization of the third post-Newtonian gravitational wave generation from two point masses
• Equivalence between the ADM-Hamiltonian and the harmonic-coordinates approaches to the third post-Newtonian dynamics of compact binaries
• Consistency of post-Newtonian waveforms with numerical relativity
• High-accuracy numerical simulation of black-hole binaries: Computation of the gravitational-wave energy flux and comparisons with post-Newtonian approximants
• Gravitational Recoil during Binary Black Hole Coalescence using the Effective One Body Approach
• Faithful Effective-One-Body waveforms of equal-mass coalescing black-hole binaries
• The path to the enhanced and advanced LIGO gravitational-wave detectors
• Frequency-domain P-approximant filters for time-truncated inspiral gravitational wave signals from compact binaries
• New derivation of a third post-Newtonian equation of motion for relativistic compact binaries without ambiguity
• Inspiralling compact binaries in quasi-elliptical orbits: The complete third post-Newtonian energy flux
• Gravitational Waves by a Particle in Circular Orbits around a Schwarzschild black hole -5.5 Post-Newtonian Formula-
• Phasing of gravitational waves from inspiralling eccentric binaries at the third-and-a-half post-Newtonian order
• Tail effects in the third post-Newtonian gravitational wave energy flux of compact binaries in quasi-elliptical orbits
• Gravitational waves from inspiralling compact binaries: hexagonal template placement and its efficiency in detecting physical signals
• Hadamard regularization of the third post-Newtonian gravitational wave generation of two point masses
• Binary black hole spectroscopy
• Gravitational waves from black hole binary inspiral and merger: The span of third post-Newtonian effective-one-body templates
• A comparison of search templates for gravitational waves from binary inspiral - 3.5PN update
• Phenomenology of amplitude-corrected post-Newtonian gravitational waveforms for compact binary inspiral. I. Signal-to-noise ratios
• Gravitational waves from eccentric compact binaries: Reduction in signal-to-noise ratio due to nonoptimal signal processing
• Comparison of high-accuracy numerical simulations of black-hole binaries with stationary phase post-Newtonian template waveforms for Initial and Advanced LIGO
• Comparison between numerical relativity and a new class of post-Newtonian gravitational-wave phase evolutions: the non-spinning equal-mass case
• Gravitational waves from compact binaries inspiralling along post-Newtonian accurate eccentric orbits: Data analysis implications
• New class of post-Newtonian approximants to the waveform templates of inspiralling compact binaries: Test-mass in the Schwarzschild spacetime

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• Gravitational wave emission under general parametrized metric from extreme mass ratio inspirals
• Prospects for joint observations of gravitational waves and gamma rays from merging neutron star binaries
• Prospects for detecting gravitational waves from eccentric subsolar mass compact binaries
• Searching for General Binary Inspirals with Gravitational Waves
• Theory-agnostic framework for inspiral tests of general relativity with higher-harmonic gravitational waves
• Probes of Gravitational Waves with Atom Interferometers
• How serious can the stealth bias be in gravitational wave parameter estimation?
• Testing general relativity with compact coalescing binaries: comparing exact and predictive methods to compute the Bayes factor
• Neutron Star$-$Neutron Star and Neutron Star$-$Black Hole Mergers: Multiband Observations and Early Warnings
• Improved Constraints on Modified Gravity with Eccentric Gravitational Waves
• The MBTA Pipeline for Detecting Compact Binary Coalescences in the Fourth LIGO-Virgo-KAGRA Observing Run
• Template Banks for Binary black hole searches with Numerical Relativity waveforms
• Minimum energy and the end of the inspiral in the post-Newtonian approximation
• Measuring eccentricity and gas-induced perturbation from gravitational waves of LISA massive black hole binaries
• Astrophysical Prior Information and Gravitational-wave Parameter Estimation
• Testing GR with the Gravitational Wave Inspiral Signal GW170817
• Studies of waveform requirements for intermediate mass-ratio coalescence searches with advanced detectors
• Probing the speed of gravity with LVK, LISA, and joint observations
• Constraining Screened Modified Gravity by Space-borne Gravitational-wave Detectors
• The reliability of the low-latency estimation of binary neutron star chirp mass
• Spin-eccentricity interplay in merging binary black holes
• Comparing compact binary parameter distributions I: Methods
• Systematic bias due to eccentricity in parameter estimation for merging binary neutron stars
• Time-domain phenomenological multipolar waveforms for aligned-spin binary black holes in elliptical orbits
• Post-Newtonian templates for gravitational waves from compact binary inspirals
• Template bank for spinning compact binary mergers in the second observation run of Advanced LIGO and the first observation run of Advanced Virgo
• The minimum measurable eccentricity from gravitational waves of LISA massive black hole binaries
• Endpoint of the up-down instability in precessing binary black holes
• Analytic Waveforms for Eccentric Gravitational Wave Bursts
• Searching for Gamma-Ray counterparts to Gravitational Waves from merging binary neutron stars with the Cherenkov Telescope Array
• Rapid pre-merger localization of binary neutron stars in third generation gravitational wave detectors
• Parameterized Post-Einsteinian Framework for Precessing Binaries
• Parameter estimation of eccentric gravitational waves with a decihertz observatory and its cosmological implications
• Wide nutation: binary black-hole spins repeatedly oscillating from full alignment to full anti-alignment
• Dipolar tidal effects in gravitational waves from scalarized black hole binary inspirals in quadratic gravity
• Realistic observing scenarios for the next decade of early warning detection of binary neutron stars
• Accelerated binary black holes in globular clusters: forecasts and detectability in the era of space-based gravitational-wave detectors
• Asymptotic frame selection for binary black hole spacetimes II: Post-Newtonian limit
• Performance of Particle Swarm Optimization on the fully-coherent all-sky search for gravitational waves from compact binary coalescences
• Space-borne atom interferometric gravitational wave detections. Part III. Eccentricity on dark sirens
• Parameter estimation with the current generation of phenomenological waveform models applied to the black hole mergers of GWTC-1
• Gravitational wave polarizations with different propagation speeds
• New gravitational waveform model for precessing binary neutron stars with double-spin effects
• A unified approach to ${\chi }^2$ discriminators for searches of gravitational waves from compact binary coalescences
• Matter Effects on LIGO/Virgo Searches for Gravitational Waves from Merging Neutron Stars
• Gravitational waveforms of binary neutron star inspirals using post-Newtonian tidal splicing
• Systematics in tests of general relativity using LISA massive black hole binaries
• Accuracy of source localization for eccentric inspiraling binary mergers using a ground-based detector network
• Probabilistic Model for the Gravitational Wave Signal from Merging Black Holes
• Applying the Viterbi Algorithm to Planetary-Mass Black Hole Searches
• A geometric template bank for the detection of spinning low-mass compact binaries with moderate orbital eccentricity
• Up-down instability of binary black holes in numerical relativity
• Localization of binary neutron star mergers with a single Cosmic Explorer
• Calibrating the cosmic distance ladder using gravitational-wave observations
• Anatomy of parameter-estimation biases in overlapping gravitational-wave signals
• Improved early warning of compact binary mergers using higher modes of gravitational radiation: A population study
• Astrophysical calibration of gravitational-wave detectors
• Calibrating gravitational-wave detectors with GW170817
• Simultaneous bounds on the gravitational dipole radiation and varying gravitational constant from compact binary inspirals
• Multipole tidal effects in the post-Newtonian gravitational-wave phase of compact binary coalescences
• Resumming Post-Minkowskian and Post-Newtonian gravitational waveform expansions
• Rotational-tidal phasing of the binary neutron star waveform
• LIGO-Virgo searches for gravitational waves from coalescing binaries: a status update
• Parameter estimation of neutron star-black hole binaries using an advanced gravitational-wave detector network: Effects of the full post-Newtonian waveform
• Bayesian inference for binary neutron star inspirals using a Hamiltonian Monte Carlo Algorithm
• Tidal-heating/viscous dissipation correspondence in black holes and viscous compact objects
• Extending the Fisher Information Matrix in Gravitational-wave Data Analysis
• Binary systems in massive scalar-tensor theories: Next-to-leading order gravitational wave phase from effective field theory
• The failure of the Fisher Matrix when including tidal terms: Considering construction of template banks of tidally deformed binary neutron stars
• Parameter space metric for 3.5 post-Newtonian gravitational-waves from compact binary inspirals
• Incorporating information from LIGO data quality streams into the PyCBC search for gravitational waves
• Rapidly evaluating the compact binary likelihood function via interpolation
• Comparison of post-Newtonian templates for extreme mass ratio inspirals
• Quantum Love
• Measuring violations of General Relativity from single gravitational wave detection by non-spinning binary systems: higher-order asymptotic analysis
• Search for lensing signatures in the gravitational-wave observations from the first half of LIGO-Virgo's third observing run
• A stochastic template bank for gravitational wave searches for precessing neutron-star--black-hole coalescence events
• Rapid gravitational wave parameter estimation with a single spin: Systematic uncertainties in parameter estimation with the SpinTaylorF2 approximation
• Impact of unmodeled eccentricity on the tidal deformability measurement and implications for gravitational wave physics inference
• Parametrized tests of general relativity using eccentric compact binaries
• Decoding Long-duration Gravitational Waves from Binary Neutron Stars with Machine Learning: Parameter Estimation and Equations of State
• Improvement of the parameter measurement accuracy by the third-generation gravitational wave detector Einstein Telescope
• Supermassive Black Hole Tests of General Relativity with eLISA
• Beyond general relativity: designing a template-based search for exotic gravitational wave signals
• Bayesian Reconstruction of Gravitational-wave Signals from Binary Black Holes with Nonzero Eccentricities
• An optimal ${\chi }^2$ discriminator against modelled noise-transients in interferometric data in searches for binary black-hole mergers
• Early warning of precessing compact binary merger with third-generation gravitational-wave detectors
• Role of dense matter in tidal deformations of inspiralling neutron stars and in gravitational waveform with unified equations of state
• A Coincidence Null Test for Poisson-Distributed Events
• Current status of gravitational-wave observations
• Parameter estimation using a complete signal and inspiral templates for low mass binary black holes with Advanced LIGO sensitivity
• Prospects of calibrating afterglow modeling of short GRBs with gravitational wave inclination angle measurements and resolving the Hubble tension with a GW-GRB association event
• Systematic errors in measuring parameters of non-spinning compact binary coalescences with post-Newtonian templates
• Tidal effects in gravitational waves from neutron stars in scalar-tensor theories of gravity
• Testing pseudo-complex general relativity with gravitational waves
• Gravitational Wave Measurement in the Mid-Band with Atom Interferometers
• Astronomy and astrophysics with gravitational waves in the Advanced Detector Era
• A neural network emulator of the Advanced LIGO and Advanced Virgo selection function
• Cosmology and nuclear-physics implications of a subsolar gravitational-wave event
• Premerger localization of intermediate mass binary black holes with LISA and prospects of joint observations with Athena and LSST
• Importance of eccentricities in parameter estimation of compact binary inspirals with decihertz gravitational-wave detectors
• Template bank to search for exotic gravitational wave signals from astrophysical compact binaries
• Computational Techniques for Parameter Estimation of Gravitational Wave Signals
• Follow-up analyses of the binary-neutron-star signals GW170817 and GW190425 by using post-Newtonian waveform models
• Confronting general relativity with principal component analysis: Simulations and results from GWTC-3 events
• Non-adiabatic dynamics of eccentric black-hole binaries in post-Newtonian theory
• Forecasting Gamma-Ray Bursts using Gravitational Waves
• Probing Interacting Dark Sector with the next generation of gravitational-wave detectors
• The multi-detector F-statistic metric for short-duration non-precessing inspiral gravitational-wave signals
• Spin effects in the phasing formula of eccentric compact binary inspirals up to the third post-Newtonian order
• Tests of General Relativity with GW230529: a neutron star merging with a lower mass-gap compact object
• Self-forced evolutions of an implicit rotating source: A natural framework to model comparable and intermediate mass-ratio systems from inspiral through ringdown
• Fast Frequency-Domain Effective Fly-By Waveforms
• Octupolar test of general relativity
• Inferring three-nucleon couplings from multi-messenger neutron-star observations
• Motion of small bodies in general relativity: foundations and implementations of the self-force
• Phenomenological gravitational waveform model of binary black holes incorporating horizon fluxes
• Efficient method for measuring the parameters encoded in a gravitational-wave signal
• Targeted Search for Gravitational Waves from Highly Spinning Light Compact Binaries
• Binary Neutron Star Merger Search Pipeline Powered by Deep Learning
• Fast prediction and evaluation of eccentric inspirals using reduced-order models
• Eccentricity evolution consistency test to distinguish eccentric gravitational-wave signals from eccentricity mimickers
• Astrophysics with the Laser Interferometer Space Antenna
• Measurement of Tidal Deformability in the Gravitational Wave Parameter Estimation for Nonspinning Binary Neutron Star Mergers
• Relevance of Precession for Tests of the Black Hole No Hair Theorems
• Early Advanced LIGO binary neutron-star sky localization and parameter estimation
• Detection of GW200105 with a targeted eccentric search
• Corrections to the gravitational wave phasing
• Testing the validity of the phenomenological gravitational waveform models for nonspinning binary black hole searches at low masses
• Probing Particle Physics with Gravitational Waves
• Constraints on Einstein-dilaton Gauss-Bonnet gravity with Taiji
• Upper limits on the temperature of inspiraling astrophysical black holes
• Improving LIGO calibration accuracy by using time-dependent filters to compensate for temporal variations
• Probing dynamical spacetimes with gravitational waves
• Profiling stellar environments of gravitational wave sources
• Optimized localization for gravitational-waves from merging binaries
• Probing black hole `charge' from the binary black hole inspiral
• Probing eccentric higher-order modes through an effective chirp mass model
• Measuring Gravitational Wave Speed and Lorentz Violation with the First Three Gravitational-Wave Catalogs
• Time-domain inspiral templates for spinning compact binaries in quasi-circular orbits described by their orbital angular momenta
• The prospects of gravitational waves on constraining the anisotropy of the Universe
• Eccentric Catastrophes & What To Do With Them
• Prospects for estimating parameters from gravitational waves of superspinar binaries
• Estimating effective higher order terms in the post-Newtonian binding energy and gravitational-wave flux: Non-spinning compact binary inspiral
• Mapping Parameter Correlations in Spinning Binary Black Hole Mergers
• Repeated Bursts: Gravitational Waves from Highly Eccentric Binaries
• Optimizing the low-latency localization of gravitational waves
• Probing Fundamental Physics with Gravitational Waves
• First joint observation by the underground gravitational-wave detector, KAGRA, with GEO600
• Parameter estimation of eccentric massive black hole binaries with LISA and its cosmological implications
• Constraining black-hole horizon effects by LIGO-Virgo detections of inspiralling binary black holes
• Perspectives for multi-messenger astronomy with the next generation of gravitational-wave detectors and high-energy satellites
• Optimal follow-up observations of gravitational wave events with small optical telescopes
• Search for exotic gravitational wave signals beyond general relativity using deep learning
• Can the Near-Horizon Black Hole Memory be detected through Binary Inspirals?
• A pipeline to search for signatures of line-of-sight acceleration in gravitational wave signals produced by compact binary coalescences
• A Parametrized Test of General Relativity for LISA Massive Black Hole Binary Inspirals
• Detectability and Parameter Estimation for Einstein Telescope Configurations with GWJulia
• Astrophysical constraints on neutron star $f$-modes with a nonparametric equation of state representation
• Primordial black holes versus their impersonators at gravitational wave observatories
• Tidal deformations of compact objects and gravitational wave emission
• Glitch veto based on unphysical gravitational wave binary inspiral templates
• Accelerating gravitational-wave parameterized tests of General Relativity using a multiband decomposition of likelihood
• Prospects for Observing and Localizing Gravitational-Wave Transients with Advanced LIGO, Advanced Virgo and KAGRA
• Statistical biases in parametrized searches for gravitational-wave polarizations
• Impact and detectability of spin-tidal couplings in neutron star inspirals
• Source Confusion of Massive Black Hole Binaries for the Taiji Mission
• Systematic bias due to eccentricity in parameter estimation for merging binary neutron stars : Spinning case
• Tests of scalar polarizations with multi-messenger events
• Beyond general relativity: gravitational waves in non-minimally coupled theories
• Multimodal analysis of Gravitational Wave signals and Gamma-Ray Bursts from binary neutron star mergers
• Impact of Higher-order Tidal Corrections on the Measurement Accuracy of Neutron Star Tidal Deformability
• Frequency Estimation of Gravitational Waves from a Binary Black Hole Merger
• Fast Waveform Generation for Gravitational Waves using Evolutionary Algorithms
• Search for sub-solar primordial black holes in low mass ratio binaries with LIGO-Virgo O2 data and implications for the primordial black hole dark matter fraction
• Extract non-Gaussian Features in Gravitational Wave Observation Data Using Self-Supervised Learning
• A New Framework to Detect Multi-Messenger Signals from Bright Sporadic Stochastic Gravitational Wave Background
• Capability for detection of GW190521-like binary black holes with TianQin
• Extracting the orbital axis from gravitational waves of precessing binary systems