Dark photon dark matter in the minimal B − L model

Abstract The extension of the Standard model (SM) with three heavy right handed neutrinos, a complex scalar and the gauged U(1)B−L symmetry (the minimal B − L model) is considered the most compelling minimal one: the presence and the out-of-equilibrium decay of the heavy right handed neutrinos can a...

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Bibliographic Details
Main Authors: Gong jun Choi, Tsutomu T. Yanagida, Norimi Yokozaki
Format: Article
Language:English
Published: SpringerOpen 2021-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2021)057