TH Meeting on Particle Physics Phenomenology

From weak-scale observables to leptogenesis

Name: From weak-scale observables to leptogenesis
Start: 2003-05-23T14:00:00+02:00
End: 2003-05-23T15:00:00+02:00
Location: CERN

by Sacha Davidson (University of Durham)

Friday 23 May 2003, 14:00 → 15:00 Europe/Zurich

TH Auditorium (CERN)

TH Auditorium

CERN

Description

Thermal leptogenesis is an appealing mechanism for generating the baryon asymmetry of the Universe. However, there is limited parameter space in supersymmetric models. Using a phenomenological parametrisation of the SUSY seesaw, in terms of weak-scale quantities, I will discuss the implications of successful leptogenesis for future experiments.