F-term Induced Flavor Mass Spectrum
| dc.creator | Haba, Naoyuki | |
| dc.creator | Koide, Yoshio | |
| dc.date | 2008-01-22 | |
| dc.date.accessioned | 2026-07-07T12:24:08Z | |
| dc.date.available | 2026-07-07T12:24:08Z | |
| dc.description | New mechanism of generating flavor mass spectrum is proposed by using an O'Raifeartaigh-type supersymmetry breaking model. A desired bilinear form of fermion mass spectrum is naturally realized through F-components of gauge-singlet (nonet of SU(3) flavor symmetry) superfields, and the suitable charged-lepton mass relation is reproduced. The charged-slepton mass spectrum is non-degenerate in general, and can be even hierarchical (proportional to the charged-lepton masses in the specific case). Flavor changing neutral processes are suppressed since the charged-lepton and slepton (except for right-handed sneutrino) mass matrices are diagonalized simultaneously in the flavor space. The right-handed sneutrinos are light with the similar ratio to the lepton sector ($\tilde{m}_{ν_R}$/$\tilde{m}_e \sim m_ν$/$m_e$). | |
| dc.description | 12 pages, no figure | |
| dc.identifier | https://arxiv.org/abs/0801.3301 | |
| dc.identifier | http://arxiv.org/abs/0801.3301 | |
| dc.identifier | JHEP 0806:023,2008 | |
| dc.identifier | doi:10.1088/1126-6708/2008/06/023 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/214228 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | F-term Induced Flavor Mass Spectrum | |
| dc.type | text |