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N=1 supersymmetric $SU(4) x SU(2)_{L} x SU(2)_{R}$ effective theory from the weakly coupled heterotic superstring
In the context of the free-fermionic formulation of the heterotic superstring, we construct a three generation N=1 supersymmetric SU(4)xSU(2)LxSU(2)R model supplemented by an SU(8) hidden gauge symmetry and five Abelian factors. The symmetry breaking to the standard model is achieved using vacuum ex...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(99)00303-X http://cds.cern.ch/record/377183 |