Soft-gluon effective coupling: perturbative results and the large-n F limit to all orders

Soft-gluon effective coupling: perturbative results and the large-n F limit to all orders

Abstract We consider extensions of the soft-gluon effective coupling that generalize the Catani-Marchesini-Webber (CMW) coupling in the context of soft-gluon resummation beyond the next-to-leading logarithmic accuracy. Starting from the probability density of correlated soft emission in d dimensions...

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Bibliographic Details
Main Authors: Stefano Catani, Daniel de Florian, Simone Devoto, Massimiliano Grazzini, Javier Mazzitelli
Format: Article
Language:English
Published: SpringerOpen 2023-11-01
Series:Journal of High Energy Physics
Subjects:
Resummation
Higher-Order Perturbative Calculations
The Strong Coupling
Online Access:https://doi.org/10.1007/JHEP11(2023)217

Internet

https://doi.org/10.1007/JHEP11(2023)217

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