A Simple Grand Unification View of Neutrino Mixing and Fermion Mass Matrices
| dc.creator | Altarelli, Guido | |
| dc.creator | Feruglio, Ferruccio | |
| dc.date | 1998-12-22 | |
| dc.date | 1999-03-08 | |
| dc.date.accessioned | 2026-07-07T11:35:36Z | |
| dc.date.available | 2026-07-07T11:35:36Z | |
| dc.description | Assuming three light neutrinos and the see-saw mechanism we present a semiquantitative model of fermion masses based on (SUSY) SU(5) and abelian horizontal charges. A good description of the observed pattern of quark and lepton masses is obtained. For neutrinos we naturally obtain widely split masses and large atmospheric neutrino mixing as a consequence of SU(5)-related asymmetric mass matrices for d quarks and charged leptons. | |
| dc.description | 12 pages, LATEX, no figures; discussion added on the just-so solution; version to appear on Phys. Lett. B | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9812475 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9812475 | |
| dc.identifier | Phys.Lett.B451:388-396,1999 | |
| dc.identifier | doi:10.1016/S0370-2693(99)00208-7 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/198645 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | A Simple Grand Unification View of Neutrino Mixing and Fermion Mass Matrices | |
| dc.type | text |