English

All timelike supersymmetric solutions of N=2, D=4 gauged supergravity coupled to abelian vector multiplets

High Energy Physics - Theory 2014-11-18 v1 General Relativity and Quantum Cosmology

Abstract

The timelike supersymmetric solutions of N=2, D=4 gauged supergravity coupled to an arbitrary number of abelian vector multiplets are classified using spinorial geometry techniques. We show that the generalized holonomy group for vacua preserving N supersymmetries is GL((8-N)/2,C) \ltimes N/2 C^((8-N)/2) \subseteq GL(8,R), where N=0,2,4,6,8. The spacetime turns out to be a fibration over a three-dimensional base manifold with U(1) holonomy and nontrivial torsion. Our results can be used to construct new supersymmetric AdS black holes with nontrivial scalar fields turned on.

Keywords

Cite

@article{arxiv.0804.0009,
  title  = {All timelike supersymmetric solutions of N=2, D=4 gauged supergravity coupled to abelian vector multiplets},
  author = {Sergio L. Cacciatori and Dietmar Klemm and Diego S. Mansi and Emanuele Zorzan},
  journal= {arXiv preprint arXiv:0804.0009},
  year   = {2014}
}

Comments

35 pages, uses JHEP3.cls