SO(3) Gauge Symmetry and Nearly Tri-bimaximal Neutrino Mixing
| dc.creator | Wu, Yue-Liang | |
| dc.date | 2008-07-24 | |
| dc.date.accessioned | 2026-07-07T11:45:03Z | |
| dc.date.available | 2026-07-07T11:45:03Z | |
| dc.description | In this note I mainly focus on the neutrino physics part in my talk and report the most recent progress made in \cite{YLW0}. It is seen that the Majorana features of neutrinos and SO(3) gauge flavor symmetry can simultaneously explain the smallness of neutrino masses and nearly tri-bimaximal neutrino mixing when combining together with the mechanism of approximate global U(1) family symmetry. The mixing angle $θ_{13}$ and CP-violating phase are in general nonzero and testable experimentally at the allowed sensitivity. The model also predicts the existence of vector-like Majorana neutrinos and charged leptons as well as new Higgs bosons, some of them can be light and explored at the LHC and ILC. | |
| dc.description | 8 pages, invited talk, contribute to the Proceedings of the 4th International Conference on Flavor Physics (ICFP2007) | |
| dc.identifier | https://arxiv.org/abs/0807.3847 | |
| dc.identifier | http://arxiv.org/abs/0807.3847 | |
| dc.identifier | Int.J.Mod.Phys.A23:3376-3383,2008 | |
| dc.identifier | doi:10.1142/S0217751X08042158 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/201763 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | SO(3) Gauge Symmetry and Nearly Tri-bimaximal Neutrino Mixing | |
| dc.type | text |