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T: Fachverband Teilchenphysik

T 12: Theorie: Flavourphysik / Neutrinophysik

T 12.5: Vortrag

Montag, 19. März 2018, 17:00–17:15, Z6 - SR 1.010

GUT Baryogenesis, Radiative Neutrino Mass and Scalar Dark Matter — •Sinan Zeißner — TU-Dortmund

We explore an interesting interplay between dark matter phenomenology, neutrino mass generation and baryogenesis in the context of the scotogenic model. In this model additional right-handed Majorana neutrinos can induce lepton number violating processes that can transform an original B+L asymmetry into a B−L asymmetry which later on is converted into a baryon asymmetry by sphaleron processes. The corresponding region in the parameter space also allows for the radiative generation of neutrino masses and dark matter production.