Supersymmetric U(1) Gauge Realization of the Dark Scalar Doublet Model of Radiative Neutrino Mass

Abstract

Adding a second scalar doublet (eta^+,eta^0) and three neutral singlet fermions N_{1,2,3} to the Standard Model of particle interactions with a new Z_2 symmetry, it has been shown that Re(eta^0) or Im(eta^0) is a good dark-matter candidate and seesaw neutrino masses are generated radiatively. A supersymmetric U(1) gauge extension of this new idea is proposed, which enforces the usual R parity of the Minimal Supersymmetric Standard Model, and allows this new Z_2 symmetry to emerge as a discrete remnant.

8 pages, 3 figures

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Cited by in corpus (8)

• From the trees to the forest: a review of radiative neutrino mass models
• Neutrino Mass and Dark Matter from Gauged $U(1{)}_{B-L}$ Breaking
• Triviality and vacuum stability bounds in the three-loop neutrino mass model
• Utility of a Special Second Scalar Doublet
• Inverse Seesaw Neutrino Mass from Lepton Triplets in the U(1)_Sigma Model
• Multicomponent Dark Matter in Radiative Seesaw Model and Monochromatic Neutrino Flux
• Variants of the Dark Left-Right Gauge Model: Neutrinos and Scotinos
• Addressing μ-b_μand proton lifetime problems and active neutrino masses in a U(1)^\prime-extended supergravity model