Preprint

PUBDB-2023-04091

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Conservative (failed)-tail effects at the fifth post-Newtonian order

Henry, Q. (Corresponding author) ; Larrouturou, F. (Corresponding author)DESY*

2023

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Please use a persistent id in citations: doi:10.3204/PUBDB-2023-04091

Report No.: DESY-23-100; arXiv:2307.05860

Abstract: This work deals with the tail and ``failed'' tail sectors of the conservative dynamics for compact binary systems at the 5PN order. We employ the Fokker Lagrangian method with dimensional regularization, and our results for the tail sector are perfectly consistent with the previous EFT computations. As for the ``failed'' tail sector, we have good hopes that this new computation will help solving the current discrepancy in the literature.

Keyword(s): regularization, dimensional ; binary, compact ; effective field theory ; conservation law

Note: 8 pages. v2: local report number added, harmless typo corrected in Eq. (3.8)

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Contributing Institute(s):

1. Theoretische Astroteilchenphysik (Z_THAT)

Research Program(s):

1. 613 - Matter and Radiation from the Universe (POF4-613) (POF4-613)
2. LHCtoLISA - Precision Gravity: From the LHC to LISA (817791) (817791)

Experiment(s):

1. No specific instrument

Appears in the scientific report 2023

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Database coverage:
; ; Published

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article Henry, Q. (Corresponding author) ; Larrouturou, F. (Corresponding author)DESY*
Conservative tail and failed-tail effects at the fifth post-Newtonian order
Physical review / D 108(8), 084048 (2023) [10.1103/PhysRevD.108.084048]2023     Files  Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

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