General type IIB fluxes with SU(3) structures
Abstract
A supersymmetric vacuum has to obey a set of constraints on fluxes as well as first order differential equations defined by the Gstructures of the internal manifold. We solve these equations for type IIB supergravity with SU(3) structures. The 6dimensional internal manifold has to be complex, the axion/dilaton is in general nonholomorphic and a cosmological constant is only possible if the SU(3) structures are broken to SU(2) structures. The general solution is expressed in terms of one function which is holomorphic in the three complex coordinates and if this holomorphic function is constant, we obtain a flowtype solution and near poles and zeros we find the socalled typeA and typeB vacuum.
 Publication:

Nuclear Physics B
 Pub Date:
 August 2005
 DOI:
 10.1016/j.nuclphysb.2005.05.020
 arXiv:
 arXiv:hepth/0502154
 Bibcode:
 2005NuPhB.721..287B
 Keywords:

 High Energy Physics  Theory
 EPrint:
 29 pages, minor corrections, version published in NPB