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arxiv: 0711.1074 · v3 · submitted 2007-11-07 · ✦ hep-th · gr-qc

Charged Rotating Black Holes on DGP Brane

classification ✦ hep-th gr-qc
keywords branesolutionblackchargedholesmodelrotatingaccelerated
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We consider charged rotating black holes localized on a three-brane in the DGP model. Assuming a $Z_2$-symmetry across the brane and with a stationary and axisymmetric metric ansatz on the brane, a particular solution is obtained in the Kerr-Schild form. This solution belongs to the accelerated branch of the DGP model and has the characteristic of the Kerr-Newman-de Sitter type solution in general relativity. Using a modified version of Boyer-Lindquist coordinates we examine the structures of the horizon and ergosphere.

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