Gravitational waves from spinning compact binaries in hyperbolic orbits

Abstract

Compact binaries in hyperbolic orbits are plausible gravitational wave (GW) sources for the upcoming and planned GW observatories. We develop an efficient prescription to compute post-Newtonian (PN) accurate ready-to-use GW polarization states for spinning compact binaries, influenced by the dominant order spin-orbit interactions, in hyperbolic orbits. This is achieved by invoking the 1.5PN accurate quasi-Keplerian parameterization for the radial sector of the orbital dynamics. We probe the influences of spins and gravitational radiation reaction on $h_{+}$ and $h_{\times }$ during the hyperbolic passage. It turns out that both polarization states exhibit the memory effect for GWs from spinning compact binaries in hyperbolic orbits. In contrast, only cross polarization state exhibits the memory effect for GWs from non-spinning compact binaries. Additionally, we compute 1PN accurate amplitude corrected GW polarization states for hyperbolic non-spinning compact binaries in a fully parametric manner and perform initial comparisons with the existing waveforms.

16 pages, 5 figures. Accepted for publication in Physical Review D

References in corpus (22)

• Coalescing binary systems of compact objects to (post)$^{5/2}-Newtonian order. V. Spin Effects
• Gravitational waves from scattering of stellar-mass black holes in galactic nuclei
• Gravitational waveforms from inspiralling compact binaries to second-post-Newtonian order
• Gravitational radiation from compact binary systems: gravitational waveforms and energy loss to second post-Newtonian order
• Phasing of gravitational waves from inspiralling eccentric binaries
• Post-Newtonian corrections to the gravitational-wave memory for quasicircular, inspiralling compact binaries
• Gravitational radiation reaction along general orbits in the effective one-body formalism
• Shattering Flares During Close Encounters of Neutron Stars
• Strong-Field Scattering of Two Black Holes: Numerics Versus Analytics
• Detection Rate Estimates of Gravity-waves Emitted During Parabolic Encounters of Stellar Black Holes in Globular Clusters
• Gravitational waves from inspiralling compact binaries: Angular momentum flux, evolution of the orbital elements and the wave form to the second post-Newtonian order
• Search for Memory and Inspiral Gravitational Waves from Super-Massive Binary Black Holes with Pulsar Timing Arrays
• The gravitational-wave memory from eccentric binaries
• Gravitational wave energy spectrum of hyperbolic encounters
• Gravitational waves from hyperbolic encounters
• Observing the Galaxy's massive black hole with gravitational wave bursts
• Gravitational waveforms for spinning compact binaries
• Extreme-mass-ratio-bursts from extragalactic sources
• Expectations for extreme-mass-ratio bursts from the Galactic Centre
• Gravitational wave energy spectrum of a parabolic encounter
• Seedless clustering in all-sky searches for gravitational-wave transients
• Gravitational waves from binaries on unbound orbits

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• Spinning waveforms from KMOC at leading order
• Search for black hole hyperbolic encounters with gravitational wave detectors
• Third post-Newtonian dynamics for eccentric orbits and aligned spins in the effective-one-body waveform model SEOBNRv5EHM
• Prospects of detecting deviations to Kerr geometry with radiation reaction effects in EMRIs
• A note on the gravitational wave energy spectrum of parabolic and hyperbolic encounters
• Observables from classical black hole scattering in Scalar-Tensor theory of gravity from worldline quantum field theory
• Gravitational Radiation from hyperbolic encounters in the presence of dark matter
• Neutron Star Physics in the Square Kilometer Array Era : An Indian Perspective
• Gravitational Waves from Black-Hole Encounters: Prospects for Ground- and Galaxy-Based Observatories
• Frequency space derivation of linear and non-linear memory gravitational wave signals from eccentric binary orbits
• Effects of orbital precession on hyperbolic encounters
• Gravitational memory: new results from post-Newtonian and self-force theory
• Hyperbolic-like elastic scattering of spinning particles by a Schwarzschild black hole
• Study on the detectability of gravitational radiation from single-binary encounters between black holes in nuclear star cluster: the case of hyperbolic flybys
• Bootstrapping spinning two body problem in dynamical Chern-Simons gravity using worldline QFT
• Relativistic scattering of a fast spinning neutron star by a massive black hole
• Mass octupole and current quadrupole corrections to gravitational wave emission from close hyperbolic encounters
• Gravitational wave signals from long lasting binary-single black hole encounters
• Spin dynamics of moving bodies in rotating black hole spacetimes
• Efficient prescription to search for linear gravitational wave memory from hyperbolic black hole encounters and its application to the NANOGrav 12.5-year dataset
• Quasi-Keplerian parametrization for compact binaries on hyperbolic orbits in scalar-tensor theories at second post-Newtonian order
• Energetics and scattering of gravitational two-body systems at fourth post-Minkowskian order