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arXiv · 2302.11016

Radiation Reaction for Non-Spinning Bodies at 4.5PN in the Effective Field Theory Approach

Adam K. Leibovich·Brian A. Pardo·Zixin Yang
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Abstract

We calculate the 2 post-Newtonian correction to the radiation reaction acceleration for non-spinning binary systems, which amounts to the 4.5 post-Newtonian correction to Newtonian acceleration. The calculation is carried out completely using the effective field theory approach. The center-of-mass corrections to the results are complicated and are discussed in detail. Non-trivial consistency checks are performed and we compare with corresponding results in the literature. Analytic results are supplied in the supplementary materials.

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Adam K. Leibovich, Brian A. Pardo, Zixin Yang. 2023-02-21. Radiation Reaction for Non-Spinning Bodies at 4.5PN in the Effective Field Theory Approach. https://doi.org/10.1103/physrevd.108.024017

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