Phenomenological consistency of the singlet-triplet scotogenic model
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep04(2020)134
Abstract: We perform a complete analysis of the consistency of the singlet-triplet scotogenic model, where both dark matter and neutrino masses can be explained. We determine the parameter space that yields the proper thermal relic density… read more here.
Keywords: dark matter; model; scotogenic model; singlet triplet ... See more keywords
Dark matter in the scotogenic model with spontaneous lepton number violation
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DOI: 10.1103/physrevd.107.095019
Abstract: Scotogenic models constitute an appealing solution to the generation of neutrino masses and to the dark matter mystery. In this work we consider a version of the Scotogenic model that breaks lepton number spontaneously. At… read more here.
Keywords: matter; scotogenic model; lepton number; dark matter ... See more keywords
Parametrization of the Yukawa matrix in the scotogenic model and single-zero textures of the neutrino mass matrix
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x19500982
Abstract: As the first topic, we propose a new parametrization of the complex Yukawa matrix in the scotogenic model. The new parametrization is compatible with the particle data group parametrization of the neutrino sector. Some analytical… read more here.
Keywords: matrix; parametrization; mass matrix; scotogenic model ... See more keywords