Graviton trispectrum from gluons

Armstrong, C.; Goodhew, H.; Lipstein, A.; Mei, J.

doi:10.1007/jhep08(2023)206

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Authors

Mr Connor Armstrong connor.armstrong@durham.ac.uk
PGR Student Doctor of Philosophy

H. Goodhew

Dr Arthur Lipstein arthur.lipstein@durham.ac.uk
Associate Professor

Mr Jiajie Mei jiajie.mei@durham.ac.uk
Combined Role

Abstract

The tree-level wavefunction coefficient for four gravitons in de Sitter space was recently bootstrapped using the Cosmological Optical Theorem, flat space limit, and Manifestly Local Test [1]. Inspired by the double copy for scattering amplitudes, we derive a compact new expression for this quantity starting from the wavefunction coefficient for gluons.

Citation

Armstrong, C., Goodhew, H., Lipstein, A., & Mei, J. (2023). Graviton trispectrum from gluons. Journal of High Energy Physics, 2023(8), Article 206. https://doi.org/10.1007/jhep08%282023%29206

Journal Article Type	Article
Acceptance Date	Aug 22, 2023
Online Publication Date	Aug 30, 2023
Publication Date	2023
Deposit Date	Sep 22, 2023
Publicly Available Date	Sep 22, 2023
Journal	Journal of High Energy Physics
Print ISSN	1126-6708
Publisher	Scuola Internazionale Superiore di Studi Avanzati (SISSA)
Peer Reviewed	Peer Reviewed
Volume	2023
Issue	8
Article Number	206
DOI	https://doi.org/10.1007/jhep08%282023%29206
Public URL	https://durham-repository.worktribe.com/output/1746390

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