Higher Dimensional Charged BTZ-Like Wormhole

被引:15
作者
Hendi, Seyed Hossein [1 ,2 ,3 ]
机构
[1] Shiraz Univ, Dept Phys, Shiraz 71454, Iran
[2] Shiraz Univ, Biruni Observ, Shiraz 71454, Iran
[3] Univ Yasuj, Coll Sci, Dept Phys, Yasuj 75914, Iran
来源
PROGRESS OF THEORETICAL PHYSICS | 2012年 / 127卷 / 05期
关键词
ROTATING BLACK BRANES; ENERGY CONDITIONS; GRAVITATIONAL VACUUM; MAGNETIC STRINGS; MAXWELL SOURCE; F(R) GRAVITY; POLARIZATION; HOLE; THERMODYNAMICS;
D O I
10.1143/PTP.127.907
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
It is known that some of the traversable wormhole can exist in General Relativity only if its throat contains some exotic matter. In this paper, we obtain (2 + 1)-dimensional horizonless charged magnetic brane without curvature singularity. Then, we consider a nontrivial local transformation to endow a global rotation to spacetime. After that, we generalize magnetic brane to higher dimensional solutions and use the cut-and-paste method to construct higher dimensional charged BTZ-like rotating wormholes in such a way that they reduce to charged magnetic BTZ solution in three dimensions, exactly. We also show that charged BTZ-like wormhole supported by the exotic matter at its throat r = r(+). Finally, we calculate the conserved quantities of the charged BTZ-like wormhole such as mass, angular momentum and electric charge density, and show that the electric charge depends on the rotation parameters and the static wormhole does not have a net electric charge density.
引用
收藏
页码:907 / 919
页数:13
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