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Family symmetries in F-theory GUTs

We discuss F-theory SU(5) GUTs in which some or all of the quark and lepton families are assigned to different curves and family symmetry enforces a leading order rank one structure of the Yukawa matrices. We consider two possibilities for the suppression of baryon and lepton number violation. The f...

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Detalles Bibliográficos
Autores principales: King, S F, Leontaris, G K, Ross, G G
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: Nucl. Phys. B 2010
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysb.2010.05.014
http://cds.cern.ch/record/1264268