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)
