(g − 2)e, μ and decays eb → eaγ in a SU(4)L⊗U(1)X model with inverse seesaw neutrinos
Authors: N H Thao, D T Binh, T T Hong, L T Hue, D P Khoi
Progress of Theoretical and Experimental Physics
: Volume 2023, Issue 8, August 2023 : 1-27
Publishing year: 8/2023
We will show that the 3-4-1 model with heavy right-handed neutrinos can explain the recent
experimental data of ( g − 2) e , μ anomalies of charged leptons and neutrino oscillations
through the inverse seesaw mechanism. In addition, the model can predict large lepton flavor
violating decay rates μ → e γ and τ → μγ , e γ with accuracy equal to recent experimental
sensitivities.
3-4-1 model; heavy right-handed neutrinos; inverse seesaw mechanism
