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arXiv · 1308.5313

New Scotogenic Model of Neutrino Mass with $U(1)_D$ Gauge Interaction

Ernest Ma·Ivica Picek·Branimir Radovcic
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Abstract

We propose a new realization of the one-loop radiative model of neutrino mass generated by dark matter (scotogenic), where the particles in the loop have an additional $U(1)_D$ gauge symmetry, which may be exact or broken to $Z_2$. This model is relevant to a number of astrophysical observations, including AMS-02 and the dark matter distribution in dwarf galactic halos.

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Ernest Ma, Ivica Picek, Branimir Radovcic. 2013-08-24. New Scotogenic Model of Neutrino Mass with $U(1)_D$ Gauge Interaction. https://doi.org/10.1016/j.physletb.2013.09.049

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