Article Dans Une Revue Physics Letters Année : 2015

Charged-Lepton Mixing and Lepton Flavor Violation

Résumé

We present a model for calculating charged-lepton mixing matrices. These matrices are an essential ingredient for predicting lepton flavor-violating rates in the lepton number nonuniversal models recently proposed to explain anomalies in B-meson decays. The model is based on work on "constrained flavor breaking" by Appelquist, Bai and Piai relating the charged-lepton mass matrix, M_l, to those for the up and down-type quarks, M_{u,d}. We use our recent model of lepton nonuniversality to illustrate the magnitudes of flavor-violating B-decay rates that might be expected. Decays with mu tau final states generally have the highest rates by far.

Dates et versions

hal-01218773 , version 1 (21-10-2015)

Identifiants

Citer

Diego Guadagnoli, Kenneth Lane. Charged-Lepton Mixing and Lepton Flavor Violation. Physics Letters, 2015, B (751), pp.54. ⟨10.1016/j.physletb.2015.10.010⟩. ⟨hal-01218773⟩
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