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Heterotic Resolved Conifolds with Torsion, from Supergravity to CFT

We obtain a family of heterotic supergravity backgrounds describing warped non-Kahler conifolds with three-form flux and an Abelian gauge bundle, preserving N=1 supersymmetry in four dimensions. At large distance from the singularity the usual Ricci-flat conifold is recovered. By performing a Z_2 or...

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Detalles Bibliográficos
Autores principales: Carlevaro, Luca, Israel, Dan
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: JHEP 2009
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP01(2010)083
http://cds.cern.ch/record/1213474