344 citations · 2.8k across the 40 of their papers we have counts for
4 papers · 1 filter
Scattering in Black Hole Backgrounds and Higher-Spin Amplitudes: Part II
Yilber Fabian Bautista, Alfredo Guevara, Chris Kavanagh +1
We continue to investigate correspondences between, on the one hand, scattering amplitudes for massive higher-spin particles and gravitons in appropriate quantum-to-classical limit…
Scattering of gravitational waves off spinning compact objects with an effective worldline theory
M. V. S. Saketh, Justin Vines
We study the process, within classical general relativity, in which an incident gravitational plane wave, of weak amplitude and long wavelength, scatters off a massive spinning com…
Scattering Angles in Kerr Metrics
Poul H. Damgaard, Jitze Hoogeveen, Andres Luna +1
Scattering angles for probes in Kerr metrics are derived for scattering in the equatorial plane of the black hole. We use a method that naturally resums all orders in the spin of t…
Energetics and scattering of gravitational two-body systems at fourth post-Minkowskian order
Mohammed Khalil, Alessandra Buonanno, Jan Steinhoff +1
Upcoming observational runs of the LIGO-Virgo-KAGRA collaboration, and future gravitational-wave (GW) detectors on the ground and in space, require waveform models more accurate th…