Publikationsdatum:
2016-03-29
Beschreibung:
Author(s): Kirill Melnikov and Arkady Vainshtein We discuss the computation of the Higgs boson decay amplitude to two photons through the W -loop using dispersion relations. The imaginary part of the form factor F W ( s ) that parametrizes this decay is unambiguous in four dimensions. When it is used to calculate the unsubtracted dispersion integral, t… [Phys. Rev. D 93, 053015] Published Mon Mar 28, 2016
Schlagwort(e):
Electroweak Interactions
Print ISSN:
0556-2821
Digitale ISSN:
1089-4918
Thema:
Physik
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