A model for mixed warm and hot right-handed neutrino dark matter

A model for mixed warm and hot right-handed neutrino dark matter

Abstract We discuss a model where a mixed warm and hot keV neutrino dark matter rises naturally. We arrange active and sterile neutrinos in the same SU(3) L multiplet, with the lightest sterile neutrino being dark matter. The other two heavy sterile neutrinos, through their out-of-equilibrium decay,...

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Bibliographic Details
Main Authors: Maíra Dutra, Vinícius Oliveira, C. A de S. Pires, Farinaldo S. Queiroz
Format: Article
Language:English
Published: SpringerOpen 2021-10-01
Series:Journal of High Energy Physics
Subjects:
Beyond Standard Model
Cosmology of Theories beyond the SM
Gauge Symmetry
Neutrino Physics
Online Access:https://doi.org/10.1007/JHEP10(2021)005

Internet

https://doi.org/10.1007/JHEP10(2021)005

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