Authors: Ben Page Roberto Pittau
Publish Date: 2013/09/16
Volume: 2013, Issue: 9, Pages: 78-
Abstract
We list all possible R2 Feynman rules needed in NLO computations involving couplings of Higgs and gluons mediated by an infinitely heavy top loop They provide the rational contribution generated by the d − 4dimensional part of the amplitude paving the way for fourdimensional automatic NLO methods in Higgs phenomenology
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