High energy behaviour of form factors

High energy behaviour of form factors

Abstract We solve renormalization group equations that govern infrared divergences of massless and massive form factors. By comparing to recent results for planar massive three-loop and massless four-loop form factors in QCD, we give predictions for the high-energy limit of massive form factors at t...

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Bibliographic Details
Main Authors: Taushif Ahmed, Johannes M. Henn, Matthias Steinhauser
Format: Article
Language:English
Published: SpringerOpen 2017-06-01
Series:Journal of High Energy Physics
Subjects:
NLO Computations
QCD Phenomenology
Online Access:http://link.springer.com/article/10.1007/JHEP06(2017)125

Internet

http://link.springer.com/article/10.1007/JHEP06(2017)125

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