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arXiv 0708.3032hep-th
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DGP膜上的带电黑洞

Charged Black Holes on DGP Brane

Ee Chang-Young, Daeho Lee

摘要:

在DGP模型中,我们考虑了定域在三膜上的带电黑洞。在膜上具有一个球对称的度规,并假设在膜上具有Z_2-对称性,我们找到了两类解,它们对应于DGP模型中所谓的正则分支和加速分支。当黑洞的电荷为零时,我们的解与Gabadadze和Iglesias得到的Schwarzschild解一致.

英文摘要:

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 Z_2-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.

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