Generalised antenna functions for higher-order calculations

Generalised antenna functions for higher-order calculations

Abstract In this paper we discuss the definition, the construction and the implementation of generalised antenna functions for final-state radiation up to Next-to-Next-to-Leading Order (NNLO) in QCD. Generalised antenna functions encapsulate the singular behaviour of unresolved emissions when these...

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Bibliographic Details
Main Authors:	Elliot Fox, Nigel Glover, Matteo Marcoli
Format:	Article
Language:	English
Published:	SpringerOpen 2024-12-01
Series:	Journal of High Energy Physics
Subjects:	Higher-Order Perturbative Calculations Automation
Online Access:	https://doi.org/10.1007/JHEP12(2024)225
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