Fermion Masses and Bi-large Lepton Mixing from Singular Matrices
| dc.creator | Dermisek, Radovan | |
| dc.date | 2004-09-16 | |
| dc.date.accessioned | 2026-07-07T03:53:28Z | |
| dc.date.available | 2026-07-07T03:53:28Z | |
| dc.description | We discuss conditions under which bi-large mixing in the lepton sector is achieved assuming that all Yukawa matrices and the right-handed neutrino mass matrix have the same singular form in the leading order. Due to obvious quark lepton symmetry, this approach can be embedded into grand unified theories. The right-handed neutrino mass scale can be identified with the GUT scale and, as a consequence of third generation Yukawa coupling unification, the mass of the lightest neutrino is given as (m_{top}^2/M_{GUT})|U_{τ1}|^2 in the leading order. This relation does not depend on the exact form of mass matrices. | |
| dc.description | 4 pages, to appear in the proceedings of SUSY 2004: The 12th International Conference on Supersymmetry and Unification of Fundamental Interactions, Tsukuba, Japan, June 17-23, 2004 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0409195 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0409195 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/43849 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Fermion Masses and Bi-large Lepton Mixing from Singular Matrices | |
| dc.type | text |