Constraints on two-body lepton flavor violating decay processes

2000/04/17 by S. Nussinov, R. D. Peccei, R.D. Peccei +2 · 2 citations
Chemistry · Physics and Astronomy · #Chemistry #Dark Matter and Cosmic Phenomena #Electron #Flavor #Lepton #Neutrino Physics Research #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Philosophy #Physics #Simple (philosophy) #Unitarity #hep-ph

paper · pdf · doi:10.1103/physrevd.63.016003

published as Phys.Rev. D63 (2001) 016003 · 5 pages, 3 figures

arxiv created 2000/04/17 · openalex publication_date 2000/11/30 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

Simple ``unitarity inspired'' relations between two- and three-body lepton flavor violating decays are noted and discussed. In the absence of cancellations, the existing strong bounds on \stackrel\ensuremath→\ensuremathμ3e and \stackrel\ensuremath→\ensuremathμe\ensuremathγ\ensuremathγ severely constrain two-body lepton flavor violating decays.

Citations

• First Observation of the Rare Decay ModeKL0→e+e−

Cited by

• Search for lepton flavor violation in supersymmetric models via meson decays
• New bounds on lepton flavor violating decays of vector mesons and theZ0boson