Neutrino masses and mixed dark matter from doublet and singlet scalars

Abstract We consider the extension of the Standard Model with an inert scalar doublet, three right-handed neutrinos, and singlet scalar fields, φ and S. In this model, neutrino masses are zero in the limit of the unbroken Z 4 discrete symmetry. We show that when the singlet scalar field φ gets a VEV...

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Bibliographic Details
Main Authors: Jongkuk Kim, Seong-Sik Kim, Hyun Min Lee, Rojalin Padhan
Format: Article
Language:English
Published: SpringerOpen 2025-08-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP08(2025)105
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