Muon Anomalous Magnetic Moment and mu -> e gamma in B-L Model with Inverse Seesaw

Abstract

We study the anomalous magnetic moment of the muon, a_μ, and lepton flavor violating decay μ-> e γin TeV scale B-L extension of the Standard Model (SM) with inverse seesaw mechanism. We show that the B-L contributions to a_μare severely constrained, therefore the SM contribution remains intact. We also emphasize that the current experimental limit of BR(μ-> e γ) can be satisfied for a wide range of parameter space and it can be within the reach of MEG experiment.

10 pages, 4 Figures