Metastable de Sitter vacua in N=2 to N=1 truncated supergravity

We study the possibility of achieving metastable de Sitter vacua in general N=2 to N=1 truncated supergravities without vector multiplets, and compare with the situations arising in N=2 theories with only hypermultiplets and N=1 theories with only chiral multiplets. In N=2 theories based on a quater...

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Detalles Bibliográficos
Autores principales: Catino, Francesca, Scrucca, Claudio A., Smyth, Paul
Lenguaje:eng
Publicado: 2012
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1007/JHEP10(2012)124
http://cds.cern.ch/record/1476477

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