Lepton number violating muon decay and the LSND neutrino anomaly

K. S. Babu, Sandip Pakvasa

We show that lepton number violating muon decays, μ^+ -> e^+ + ν_e-bar + ν_i-bar (i=e, μor τ), can consistently explain the neutrino anomaly reported by the LSND experiment. Two ef…