Scotogenic neutrino masses with gauged matter parity and gauge coupling unification

Abstract

Building up on previous work we propose a Dark Matter (DM) model with gauged matter parity and dynamical gauge coupling unification, driven by the same physics responsible for scotogenic neutrino mass generation. Our construction is based on the extended gauge group \3311, whose spontaneous breaking leaves a residual conserved matter parity, $M_P$, stabilizing the DM particle candidates of the model. A key role is played by the Majorana $\mathrm{SU}(3{)}_{\mathrm{L}}$-octet leptons, in allowing successful gauge coupling unification and one-loop scotogenic neutrino mass generation. Theoretical consistency allows for a \emph{plethora} of new particles at the $\lsim \mathcal{O}$(10) TeV scale, hence accessible to future collider and low-energy experiments.

19 pages, 9 figures

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Cited by in corpus (10)

• Universal Inverse seesaw mechanism as a source of the SM fermion mass hierarchy
• Linear seesaw mechanism from dark sector
• Phenomenology of 3-3-1 models with radiative inverse seesaw mechanism
• Dark matter as the source of neutrino mass: theory overview and experimental prospects
• Physics implication from higher weak isospin decomposition
• Interpreting B-anomalies within an extended 331 gauge theory
• Bottom quark and tau lepton masses in a toy $\mathrm{SU}(6)$
• Scotogenic model from an extended electroweak symmetry
• Phenomenological aspects of the fermion and scalar sectors of a $S_4$ flavored 3-3-1 model
• A two-generational $\mathrm{SU}(7)$ model with extended weak sector: mass hierarchies, mixings, and the flavor non-universality