2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/43024We 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.5 pages, talk given in Moriond 2003, references addedHigh Energy Physics - PhenomenologyAstrophysicstext