Supersymmetry of topological Kerr-Newman-Taub- NUT-adS spacetimes
Abstract
We extend the topological Kerr-Newman-aDS solutions by including NUT charge and find generalizations of the Robinson-Bertotti solution to the negative cosmological constant case with different topologies. We show how all these solutions can be obtained as limits of the general Plebanski-Demianski solution. We study the supersymmetry properties of all these solutions in the context of gauged N=2,d=4 supergravity. Generically they preserve at most 1/4 of the total supersymmetry. In the Plebanski-Demianski case, although gauged N=2,d=4 supergravity does not have electric-magnetic duality, we find that the family of supersymmetric solutions still enjoys a sort of electric-magnetic duality in which electric and magnetic charges and mass and Taub-NUT charge are rotated simultaneously.
- Publication:
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Classical and Quantum Gravity
- Pub Date:
- July 2000
- DOI:
- 10.1088/0264-9381/17/14/312
- arXiv:
- arXiv:hep-th/0003071
- Bibcode:
- 2000CQGra..17.2783A
- Keywords:
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- High Energy Physics - Theory;
- General Relativity and Quantum Cosmology
- E-Print:
- 20 pages, added some references