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Charged black holes on DGP brane
被引:8
|作者:
Chang-Young, Ee
[1
,2
]
Lee, Daeho
[1
]
机构:
[1] Sejong Univ, Dept Phys, Seoul 143747, South Korea
[2] Korea Inst Adv Study, Sch Phys, Seoul 130722, South Korea
关键词:
D O I:
10.1016/j.physletb.2007.10.041
中图分类号:
P1 [天文学];
学科分类号:
0704 ;
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. (c) 2007 Elsevier B.V. All rights reserved.
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页码:58 / 64
页数:7
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