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arXiv · 0704.2720

Application of energy and angular momentum balance to gravitational radiation reaction for binary systems with spin-orbit coupling

Jing Zeng·Clifford M. Will
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Abstract

We study gravitational radiation reaction in the equations of motion for binary systems with spin-orbit coupling, at order (v/c)^7 beyond Newtonian gravity, or O(v/c)^2 beyond the leading radiation reaction effects for non-spinning bodies. We use expressions for the energy and angular momentum flux at infinity that include spin-orbit corrections, together with an assumption of energy and angular momentum balance, to derive equations of motion that are valid for general orbits and for a class of coordinate gauges. We show that the equations of motion are compatible with those derived earlier by a direct calculation.

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Jing Zeng, Clifford M. Will. 2007-04-20. Application of energy and angular momentum balance to gravitational radiation reaction for binary systems with spin-orbit coupling. https://doi.org/10.1007/s10714-007-0475-6

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