Speaker
Kodai Sakurai
Description
Until now, various models to explain tiny neutrino mass have been proposed.
Among them, it is known that a model proposed by M. Aoki, S. Kanemura and O. Seto can resolve not only neutrino oscillation but also dark matter and baryon asymmetry of the Universe. Although this model generates Majorana neutrino mass, we found a Dirac neutrino mass model, which can resolve these 3 phenomena, by classification of neutrino mass model in our previous study.
In this talk, we show that there is a benchmark scenario which can simultaneously explain these 3 phenomena namely, neutrino oscillation, dark matter and baryon asymmetry of the Universe.
Primary authors
Kodai Sakurai
Shinya Kanemura
Hiroaki Sugiyama
