The decay h → Zγ in the Standard-Model Effective Field Theory

Abstract We calculate the S-matrix element for the Higgs boson decay to a Z-boson and a photon, h → Zγ, at one-loop in the Standard-Model Effective Field Theory (SMEFT) framework and in linear R ξ -gauges. Our SMEFT expansion includes all relevant operators up to dimension-6 considered in Warsaw bas...

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Bibliographic Details
Published in:Journal of High Energy Physics
Main Authors: Athanasios Dedes, Kristaq Suxho, Lampros Trifyllis
Format: Article
Language:English
Published: SpringerOpen 2019-06-01
Subjects:
Effective Field Theories
Higgs Physics
Beyond Standard Model
Online Access:http://link.springer.com/article/10.1007/JHEP06(2019)115

Internet

http://link.springer.com/article/10.1007/JHEP06(2019)115

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