Speakers
Dr
Bartosz Dziewit
(University of Silesia in Katowice)Dr
Sebastian Zajac
(Cardinal Stefan Wyszynski University in Warsaw)
Description
In frame of the two-Higgs Doublet Model (2HDM) we try to find some discrete, non-abelian
flavour symmetry, which could explain masses and mixing matrix elements for leptons. Unlike the
Standard Model currently the flavour symmetry need not to be broken. With the GAP program we
investigate all finite subgroups of the U3 group, up to the order 1025. Up to such order there is no
group, for which it is possible to select free model parameters in order to match, in a satisfactory
way, the masses of charged leptons, masses of neutrinos, and the Pontecorvo-Maki-Nakagawa-Sakata
mixing matrix elements.
| Session and Location | Wednesday Session, Poster Wall #148 (Hölderlin-Room) |
|---|---|
| Poster included in proceedings: | yes |
Primary authors
Dr
Bartosz Dziewit
(University of Silesia in Katowice)
Mr
Jacek Holeczek
(University of Silesia in Katowice)
Prof.
Marek Zrałek
(University of Silesia in Katowice)
Ms
Monika Richter
(University of Silesia in Katowice)
Mr
Piotr Chaber
(University of Silesia in Katowice)
Dr
Sebastian Zajac
(Cardinal Stefan Wyszynski University in Warsaw)
