A generalized one-loop neutrino mass model with charged particles

Abstract

We propose a radiative neutrino-mass model by introducing 3 generations of fermion pairs $E^{-(N+1)/2}{E}^{+(N+1)/2}$ and a couple of multi-charged bosonic doublet fields ${\Phi }_{N/2},{\Phi }_{N/2+1}$, where $N=1,3,5,7,9$. We show that the models can satisfy the neutrino masses and oscillation data, and are consistent with lepton-flavor violations, the muon anomalous magnetic moment, the oblique parameters, and the beta function of the $U(1{)}_Y$ hypercharge gauge coupling. We also discuss the collider signals for various $N$, namely, multi-charged leptons in the final state from the Drell-Yan production of $E^{-(N+1)/2}{E}^{+(N+1)/2}$. In general, the larger the $N$ the more charged leptons will appear in the final state.

24 pages, 8 figures, 1 table; version accepted for publication in Physical Review D

References in corpus (7)

• Big-Bang Nucleosynthesis
• Results from a search for dark matter in the complete LUX exposure
• Dark Matter Results From 54-Ton-Day Exposure of PandaX-II Experiment
• Neutrino oscillations refitted
• Hiding the Higgs Boson with Multiple Scalars
• A testable radiative neutrino mass model without additional symmetries and Explanation for the $b\to s{\ell }^{+}{\ell }^{-}$ anomaly
• A testable radiative neutrino mass model with multi-charged particles

Cited by in corpus (4)

• One-loop neutrino mass model without any additional symmetries
• Muon anomalous magnetic moment, Z boson decays, and collider physics in multi-charged particles
• A multi-charged particle model with local $U(1{)}_{\mu -\tau }$ to explain muon $g-2$, flavor physics, and possible collider signature
• Multi-charged TeV scale scalars and fermions in the framework of a radiative seesaw model