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A New Approach to Yukawa Textures in Supersymmetric Unified Models With Gauged Family Symmetries
The origin of texture zeroes in the Yukawa matrices may be accounted for by appealing to a broken gauged family symmetry such as U(1)_X, where such symmetries arise naturally from string theories. In order to improve the predictive power of such models we appeal to quark-lepton unification where add...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
1996
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.56.2632 http://cds.cern.ch/record/313805 |