Cargando…
Lepton masses and mixing angles from heterotic orbifold models
We systematically study the possibility for realizing realistic values of lepton mass ratios and mixing angles by using only renormalizable Yukawa couplings derived from heterotic $Z_6$-I orbifold. We assume one pair of up and down sector Higgs fields. We consider both the Dirac neutrino mass scenar...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2005
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.71.095010 http://cds.cern.ch/record/825634 |