Descendants in celestial CFT and emergent multi-collinear factorization

Abstract Multi-collinear factorization limits provide a window to study how locality and unitarity of scattering amplitudes can emerge dynamically from celestial CFT, the conjectured holographic dual to gauge and gravitational theories in flat space. To this end, we first use asymptotic symmetries t...

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Bibliographic Details

Published in:	Journal of High Energy Physics
Main Authors:	Stephen Ebert, Atul Sharma, Diandian Wang
Format:	Article
Language:	English
Published:	SpringerOpen 2021-03-01
Subjects:	Scattering Amplitudes Conformal Field Theory Gauge-gravity correspondence Perturbative QCD
Online Access:	https://doi.org/10.1007/JHEP03(2021)030