Lepton-flavour violation in the light of leptogenesis and muon g-2
High Energy Physics - Phenomenology
2008-05-08 v1
Abstract
A discrepancy between the experimental and theoretical results was reported for the anomalous magnetic moment of the muon. In leptogenesis scenarios which are due to a decay of right-handed neutrinos, this anomaly leads to large violations of lepton flavour within the framework of supersymmetric see-saw models. It is shown that for a hierarchical right-handed neutrino mass spectrum, we generically expect to observe \mu \to e \gamma in the near future experiment.
Keywords
Cite
@article{arxiv.0805.0996,
title = {Lepton-flavour violation in the light of leptogenesis and muon g-2},
author = {Motoi Endo and Tetsuo Shindou},
journal= {arXiv preprint arXiv:0805.0996},
year = {2008}
}
Comments
13 pages, 1 figure