20–27 juil. 2011
Alpes Congrès - Alpexpo
Fuseau horaire Europe/Paris

Understanding neutrino properties in a 2HDM see-saw

22 juil. 2011, 18:15
15m
Oisans (Alpes Congrès - Alpexpo)

Oisans

Alpes Congrès - Alpexpo

Parallel session talk Neutrino Physics Neutrino Physics

Orateur

M. Cristoforo Simonetto (TU Munich)

Description

In this talk I will consider an extension of the Standard Model by heavy right-handed neutrinos and a second Higgs doublet. In the decoupling limit of the extra particles, this model provides an explanation for the small neutrino masses and for the mild hierarchy observed between the atmospheric and solar mass splittings without jeopardizing any of the successes of the Standard Model. Finally I will comment on a possible relation between neutrino mixing angles.

Auteurs principaux

Prof. Alejandro Ibarra (TU Munich) M. Cristoforo Simonetto (TU Munich)

Documents de présentation