21–25 Oct 2024
CERN
Europe/Zurich timezone

A viable model with extended scalar sector for neutrino, dark matter and EW baryogenesis

22 Oct 2024, 15:20
20m
503/1-001 - Council Chamber (CERN)

503/1-001 - Council Chamber

CERN

162
Show room on map

Speaker

Prof. Shinya KANEMURA (Osaka University)

Description

I would like to introduce a viable model with extended scalar sector which can explain neutrino mass, dark matter and baryon asymmetry of the Universe simultaneously, in the framework of radiative seesaw mechanism, WIMP dark matter and EW baryogenesis. We then discuss phenomenology of this model from all angles. After showing some benchmark points which can satisfy current experimental constraints, we discuss to test the model at various future experiments, such as EDM measurements, various flavor experiments, LHC and HL-LHC, future lepton colliders, gravitational wave observation, primordial blackhole searches etc.

Author

Prof. Shinya KANEMURA (Osaka University)

Presentation materials