Gravitational losses for the binary systems induced by the next-to-leading spin-orbit coupling effects
General Relativity and Quantum Cosmology
2024-02-06 v1
Abstract
The orbital energy and momentum of the compact binary systems will loss due to gravitational radiation. Based on the mass and mass-current multipole moments of the binary system with the spin vector defined by Boh\'{e} et al. [Class. Quantum Grav. 30, 075017 (2013)], we calculate the loss rates of energy, angular and linear momentum induced by the next-to-leading spin-orbit effects. For the case of circular orbit, the formulations for these losses are given in terms of the orbital frequency.
Keywords
Cite
@article{arxiv.2402.02170,
title = {Gravitational losses for the binary systems induced by the next-to-leading spin-orbit coupling effects},
author = {Hao Zhang and Wei Gao and Guansheng He and Siming Liu and Huanyu Jia and Wenbin Lin},
journal= {arXiv preprint arXiv:2402.02170},
year = {2024}
}
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18 pages