Neutrinos and SU(3) Family Gauge Symmetry
| dc.creator | Appelquist, Thomas | |
| dc.creator | Bai, Yang | |
| dc.creator | Piai, Maurizio | |
| dc.date | 2006-07-14 | |
| dc.date | 2006-10-09 | |
| dc.date.accessioned | 2026-07-07T10:25:08Z | |
| dc.date.available | 2026-07-07T10:25:08Z | |
| dc.description | We include the standard-model (SM) leptons in a recently proposed framework for the generation of quark mass ratios and Cabibbo-Kobayashi-Maskawa (CKM) mixing angles from an SU(3) family gauge interaction. The set of SM-singlet scalar fields describing the spontaneous breaking is the same as employed for the quark sector. The imposition at tree-level of the experimentally correct Pontecorvo-Maki-Nakagawa-Sakata (PMNS) mixing matrix, in the form of a tri-bi maximal structure, fixes several of the otherwise free parameters and renders the model predictive. The normal hierarchy among the neutrino masses emerges from this scheme. | |
| dc.description | 9 pages, 3 tables; a comment added to clarify the effects of additional Yukawa operators; final version in PRD | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0607174 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0607174 | |
| dc.identifier | Phys.Rev.D74:076001,2006 | |
| dc.identifier | doi:10.1103/PhysRevD.74.076001 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/176439 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Neutrinos and SU(3) Family Gauge Symmetry | |
| dc.type | text |