Radiative interactions between new non-Abelian gauge sector and the standard model

We discuss one loop generation of the term connecting gauge fields from a local hidden SU(2)H and the standard model U(1)Y introducing an SU(2)H doublet fermion with non-zero hypercharge and a scalar field in adjoint representation. Then we obtain a kinetic mixing term between SU(2)H and U(1)Y gauge...

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Bibliographic Details
Main Authors: Takaaki Nomura, Hiroshi Okada
Format: Article
Language:English
Published: Elsevier 2021-10-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269321005700