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Informal Pizza SeminarConstraints on neutrino masses from thermal leptogenesisAlessio NotariMcgillI will analyze what are the actual constraints on neutrino masses if we require that the observed baryon asymmetry of the Universe is explained by thermal leptogenesis mechanism. I will do it by reviewing the mechanism, and the main thermal corrections. And by discussing bounds on the CP asymmetry in the decay of the right-handed neutrinos, for any hierarchy of their masses.
Tuesday, October 19th 2004, 13:00
Ernest Rutherford Physics Building, room 326 |