Charged black holes on DGP brane

We consider charged black holes localized on a three-brane in the DGP model. With a spherically symmetric metric ansatz on the brane and assuming a Z2-symmetry across the brane, we find two types of solutions which correspond to the so-called regular and accelerated branches in the DGP model. When t...

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Bibliographic Details
Published in:Physics letters. B 2008-01, Vol.659 (1-2), p.58-64
Main Authors: Ee, Chang-Young, Lee, Daeho
Format: Article
Language:English
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Summary:We consider charged black holes localized on a three-brane in the DGP model. With a spherically symmetric metric ansatz on the brane and assuming a Z2-symmetry across the brane, we find two types of solutions which correspond to the so-called regular and accelerated branches in the DGP model. When the charge of the black hole vanishes, our solutions agree with the Schwarzschild solutions obtained by Gabadadze and Iglesias.
ISSN:0370-2693
1873-2445
DOI:10.1016/j.physletb.2007.10.041