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arXiv · 1908.02927

Analytic Keplerian-type parametrization for general spinning compact binaries with the leading order spin-orbit interaction

Gihyuk Cho·Hyung Mok Lee
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Abstract

We derive a fully analytic Keplerian-type parametrization solution to conservative motion of spinning binary in ADM gauge. This solution is able to describe three dimensional motion of binaries of arbitrary eccentricity, mass ratio and initial configuration of spin angular momentum up to the leading order of post-Newtonian(PN) approximation and a linear order in spin. Based on our results waveforms can be quickly computed with high accuracy.

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Gihyuk Cho, Hyung Mok Lee. 2019-08-08. Analytic Keplerian-type parametrization for general spinning compact binaries with the leading order spin-orbit interaction. https://doi.org/10.1103/physrevd.100.044046

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