1–8 mars 2008
La Thuile
Fuseau horaire Europe/Paris

l_1 -> l_2 \gamma in type III Seesaw

5 mars 2008, 17:55
5m
Van Gogh (7th floor) (La Thuile)

Van Gogh (7th floor)

La Thuile

Rencontres de Moriond Planibel Hotel - La Thuile Aosta Valley 11016 La Thuile (Aosta), Italy Phone : 39 (0)1 65 88 45 41 Fax : 39 (0)1 65 88 45 35

Orateur

M. Florian BONNET (Laboratoire de Physique Théorique)

Description

The \mu -> e \gamma and \tau -> l \gamma decay rates are evaluated in the framework of the seesaw model with triplets of fermions. We show that the observation of one of these radiative decays by the new planed experiments would contradict the bounds which arise in this model coming from \mu -> eee and \tau 3l decays, which is an interesting possibility to exclude the model.

Auteur principal

M. Florian BONNET (Laboratoire de Physique Théorique)

Documents de présentation