Constraints on lepton flavour violation and leptogenesis
High Energy Physics - Phenomenology
2007-05-23 v2 Astrophysics
Abstract
We consider the scenario of direct leptogenesis from the decays of heavy sneutrino which also plays a role of inflaton. We calculate its predictions for flavour-violating decays of charged leptons. We find that mu -> e gamma should occur close to the present experimental upper limits, as might also tau -> mu gamma.
Keywords
Cite
@article{arxiv.hep-ph/0311115,
title = {Constraints on lepton flavour violation and leptogenesis},
author = {Martti Raidal},
journal= {arXiv preprint arXiv:hep-ph/0311115},
year = {2007}
}
Comments
5 pages, talk given in Moriond 2003, references added