Analytic Keplerian-type parametrization for general spinning compact binaries with leading order spin-orbit interactions.
- Resource Type
- Article
- Authors
- Gihyuk Cho; Hyung Mok Lee
- Source
- Physical Review D: Particles, Fields, Gravitation & Cosmology. 8/15/2019, Vol. 100 Issue 4, p1-1. 1p.
- Subject
- *SPIN-orbit interactions
*ANGULAR momentum (Mechanics)
*LINEAR orderings
*MOTION
- Language
- ISSN
- 2470-0010
We derive a fully analytic Keplerian-type parametrization solution to the conservative motion of spinning binary in the Arnowitt-Deser-Misner gauge. This solution is able to describe the three-dimensional motion of binaries of arbitrary eccentricity, mass ratio, and initial configuration of spin angular momentum up to the leading order of the post-Newtonian (PN) approximation and a linear order in spin. Based on our results, waveforms can be quickly computed with high accuracy. [ABSTRACT FROM AUTHOR]