11–15 Jul 2022
Niels Bohr Institute
Europe/Copenhagen timezone
Zoom room: https://ucph-ku.zoom.us/j/61850277164?pwd=bW9yN3ltTkFXOXRacjNBSUYvWHZYZz09

Neutrino Masses, Leptogenesis and Dark Matter from a Scotogenic Model with two Higgs doublets

14 Jul 2022, 14:12
12m
Auditorium A (NBI)

Auditorium A

NBI

Speaker

Edward Wang (TUM)

Description

For a scotogenic model (i.e. with radiatively generated neutrino masses
through dark matter) with two additional Higgs doublets and a single
Majorana fermion, we explore the possibility of explaining neutrino
masses, Leptogenesis and dark matter all at once. To this end, we apply
the Leptogenesis mechanism described in
(https://arxiv.org/abs/1201.5126) to the model proposed in
(https://arxiv.org/abs/1208.3162). This offers an alternative to the
usual seesaw and Leptogenesis mechanisms relying on the mixing of at
least two Majorana fermions and a Higgs doublet.

Primary authors

Edward Wang (TUM) Prof. Björn Garbrecht (TUM)

Presentation materials