From the 1 of 10 linked papers with an AI index.
10 papers
Radiation-reaction driven dynamics at the third-and-a-half post-Newtonian order in different gauges
Donato Bini, Andrea Geralico, Sara Rufrano Aliberti
We consider the coordinate-dependent definition of the radiation-reaction force at the third-and-a-half post-Newtonian order for general orbits. In order to (partially) determine i…
Gravitational bremsstrahlung waveform at the eighth post-Minkowskian order in the extreme-mass-ratio limit
Andrea Geralico
The paper derives the gravitational bremsstrahlung waveform for the scattering of two nonspinning bodies in the extreme‑mass‑ratio limit, extending calculations to the eighth post‑…
Radiated Energy Spectrum, Radiated Angular Distribution and Non-linear Memory from the One-loop Gravitational Bremsstrahlung Waveform
Donato Bini, Thibault Damour, Stefano De Angelis +1
The frequency-domain gravitational waveform emitted by the scattering of two non-spinning massive particles has recently been derived at next-to-leading, \textit{i.e.} one-loop, po…
Quadrupolar bremsstrahlung waveform at the third-and-a-half post-Newtonian accuracy
Donato Bini, Thibault Damour, Andrea Geralico
We study the quadrupolar part of the gravitational waveform (encoded in the helicity-( radiative quadrupole moment $U_2 = \frac{1}{2!} \bar m^{i} \bar m^{j } U_{i j}…
High post-Minkowskian gravitational waveform for hyperbolic encounters in the extreme-mass-ratio limit
Andrea Geralico
The frequency-domain waveform emitted by a two-body scattering process is computed in the extreme-mass-ratio limit through the fifth post-Minkowskian (PM) order (i.e., ) an…
Radiation-reaction correction to scattering binary dynamics at the Next-to-Leading Post-Newtonian Order
Donato Bini, Andrea Geralico, Sara Rufrano Aliberti
We compute the next-to-leading-order radiation-reaction modification to the harmonic coordinate quasi-Keplerian parametrization of the binary dynamics, the two bodies undergoing a…