Asymptotically matched quasi-circular inspiral and transition-to-plunge in the small mass ratio expansion

In the small mass ratio expansion and on the equatorial plane, the two-body problem for point particles in general relativity admits a quasi-circular inspiral motion followed by a transition-to-plunge motion. We first derive the equations governing the quasi-circular inspiral in the Kerr backgrou...

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Bibliographic Details
Main Author: Geoffrey Compère, Lorenzo Küchler
Format: Article
Language:English
Published: SciPost 2022-08-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.13.2.043