A two-loop induced neutrino mass model, dark matter, and LFV processes ${\ell }_i\to {\ell }_j\gamma$, and $\mu e\to ee$ in a hidden local $U(1)$ symmetry

Abstract

We discuss a model based on a hidden $U(1{)}_X$ gauge symmetry in which neutrino mass is induced at two-loop level by effects of interactions among particles in hidden sector and the Standard Model leptons. Since neutrino mass is suppressed by two-loop, its associate Yukawa couplings can be sizable and it would affect lepton flavor phenomenology. We analyze neutrino mass matrix, lepton flavor violating processes, electron/muon $g-2$ and dark matter annihilation cross section which are induced via interactions among Standard Model leptons and particles in $U(1{)}_X$ hidden sector, and their interactions can be sizable in our scenario. Performing numerical analysis, we show expected ratios for these processes using allowed parameters which can fit the neutrino data and satisfy flavor constraints.

arXiv comment16 pages, 11 figures. arXiv admin note: text overlap with arXiv:2005.05527

References in corpus (33)

• Verifiable Radiative Seesaw Mechanism of Neutrino Mass and Dark Matter
• Oscillating neutrinos and mu --> e, gamma
• Measurement of the fine-structure constant as a test of the Standard Model
• (g-2)_mu and alpha(M_Z^2) re-evaluated using new precise data
• Searches for Lepton Flavor Violation in the Decays tau -> e gamma and tau -> mu gamma
• Search for Lepton Flavor Violating Tau Decays into Three Leptons with 719 Million Produced Tau+Tau- Pairs
• Search for dark matter annihilations towards the inner Galactic halo from 10 years of observations with H.E.S.S
• Dark Matter through the Higgs portal
• Combination of searches for invisible Higgs boson decays with the ATLAS experiment
• Mu2e Technical Design Report
• Improved limits for Higgs-portal dark matter from LHC searches
• Search for the Lepton Flavour Violating Decay ${\mu }^{+}\to e^{+}\gamma$ with the Full Dataset of the MEG Experiment
• Light dark photon and fermionic dark radiation for the Hubble constant and the structure formation
• New Scotogenic Model of Neutrino Mass with $U(1{)}_D$ Gauge Interaction
• Searching in the dark: the hunt for the dark photon
• Prospects for Annihilating Dark Matter in the inner Galactic halo by the Cherenkov Telescope Array
• Inert Extension of the Zee-Babu Model
• Hidden Charged Dark Matter and Chiral Dark Radiation
• Dark sector shining through 750 GeV dark Higgs boson at the LHC
• A new idea to search for charged lepton flavor violation using a muonic atom
• The quest for $\mu \to e\gamma$: present and future
• Confronting a New Three-loop Seesaw Model with the 750 GeV Diphoton Excess
• Hidden Gauged U(1) Model: Unifying Scotogenic Neutrino and Flavor Dark Matter
• Hidden $U(1)$ gauge symmetry realizing a neutrinophilic two-Higgs-doublet model with dark matter
• Radiative Neutrino Mass in Alternative Left-Right Model
• A neutrino mass model with hidden $U(1)$ gauge symmetry
• Improved analyses for ${\mu }^{-}{e}^{-}\to e^{-}{e}^{-}$ in muonic atoms by contact interactions
• Improved analysis for ${\mu }^{-}{e}^{-}\to e^{-}{e}^{-}$ in muonic atoms by photonic interaction
• A Linear seesaw model with hidden gauge symmetry
• Phenomenology of dark matter in chiral U(1)${}_X$ dark sector
• An inverse seesaw model with global $U(1{)}_H$ symmetry
• Axion and neutrino mass from a hidden gauge symmetry model
• Seesaw model with hidden $SU(2{)}_H\times U(1{)}_X$ gauge symmetry

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