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arXiv · 1308.4177

Supersymmetric Left-Right Model of Radiative Neutrino Mass with Multipartite Dark Matter

Subhaditya Bhattacharya·Ernest Ma·Daniel Wegman
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Abstract

The unifiable supersymmetric left-right model where the neutral fermion $n$ in the $SU(2)_R$ doublet $(n,e)_R$ is a dark-matter candidate, is shown to have the requisite particle content for the neutrino $ν$ in the $SU(2)_L$ doublet $(ν,e)_L$ to acquire a small radiative Majorana mass from dark matter, i.e. scotogenic from the Greek "scotos" meaning darkness. As a result, there are at least three coexisting stable dark-matter particles with different interactions. We study their possible phenomenological impact on present and future experiments.

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Subhaditya Bhattacharya, Ernest Ma, Daniel Wegman. 2013-08-19. Supersymmetric Left-Right Model of Radiative Neutrino Mass with Multipartite Dark Matter. https://doi.org/10.1140/epjc%2Fs10052-014-2902-7

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