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Mar. 08/04/2014 11:00 Petite Ourse, Bâtiment 13, Etage 1 DE MEDEIROS VARZIELAS Ivo (University of Basel) Candidat MdC section 29 - NOTE UNUSUAL TIME Geometrical CP violation with a complete fermion sector (Théorie des Interactions Fondamentales) I consider the concept of geometrical CP violation focusing on Delta(27) models. I discuss the scalar potential responsible for the spontaneous CP violation with calculable phases and give details on the issues that arise when introducing fermions compatible with geometrical CP violation. The minimal model with viable quark masses will be introduced as well as structures that lead to the observed lepton masses and mixing, which combined provide an existence proof of geometrical CP violation models accounting for the masses and mixing of all fermions. ---------  Pour plus d'informations, merci de contacter Frigerio M. |
