Supersymmetry and R-symmetry breaking in models with non-canonical Kähler potential

We analyze several aspects of R-symmetry and supersymmetry breaking in generalized O'Raifeartaigh models with non-canonical Kähler potential. Some conditions on the Kähler potential are derived in order for the non-supersymmetric vacua to be degenerate. We calculate the Coleman-Weinberg (CW) ef...

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Detalles Bibliográficos
Autores principales: Aldrovandi, León Gabriel, Marqués, Diego
Formato: Articulo
Lenguaje:Inglés
Publicado: 2008
Materias:
Ciencias Exactas
Sigma models
Supersymmetric effective theories
Supersymmetry breaking
Supersymmetry
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84276
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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