Heavy leptons,lepton mixing,and nonconservation of lepton-type number |
| |
Authors: | Harald Fritzsch |
| |
Institution: | 1. CERN, Geneva, Switzerland;2. California Institute of Technology, Pasadena, California 91125, USA |
| |
Abstract: | Introducing a new weak doublet of heavy leptons, one is led to a mixing of the various lepton states with respect to the weak interaction and subsequently to the violation of electron and muon number conservation (e.g., the decay μ→eγ). The new charged lepton can only decay via such a mixing and is therefore relatively long-lived (τ>10?11 sec). It can be produced singly in νμ nucleus scattering at high energies. Various other phenomenological consequences are discussed. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|