Comments on a Flavor Symmetry
| dc.creator | Koide, Yoshio | |
| dc.date | 2004-08-10 | |
| dc.date.accessioned | 2026-07-07T03:53:07Z | |
| dc.date.available | 2026-07-07T03:53:07Z | |
| dc.description | It is pointed out that if a flavor symmetry (a discrete symmetry, a U(1) symmetry, and so on) exists, we cannot obtain the observed CKM quark mixing matrix V_q and MNS lepton mixing matrix U_\ell, even if we can obtain reasonable mass spectra under the symmetry. Such the serious constraint is derived only from the SU(2)_L conditions, and we will not assume any explicit flavor symmetry and/or any explicit mass matrix forms. And then, we will discuss the meaning of the severe constraint. | |
| dc.description | 2 pages, talk at theYITP Workshop 2004 "Progress in Particle Physics" | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0408126 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0408126 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/43713 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Comments on a Flavor Symmetry | |
| dc.type | text |