Authors: G Solard
Publish Date: 2014/02/05
Volume: 2014, Issue: 2, Pages: 17-
Abstract
We study mathcalN = 1 compactification of IIB supergravity to AdS4 The internal manifold must have SU2structure By putting some restrictions on the SU2 torsion classes we can perform an exhaustive scan of all possible solutions on group manifolds a priori non compact We show that sourceless solutions don’t exist in our class and that the presence of O5 and O7 orientifolds is mandatory We also find a new solution and relate it by Tduality to a known type IIA solution with O6 planesThis article is published under an open access license Please check the Copyright Information section for details of this license and what reuse is permitted If your intended use exceeds what is permitted by the license or if you are unable to locate the licence and reuse information please contact the Rights and Permissions team
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