Reissner-Nordstrom-de Sitter black hole, planar coordinates and dS / CFT
Reissner-Nordstrom-de Sitter black hole, planar coordinates and dS / CFT
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DOI：
10.1088/1126-6708/2004/01/029
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发表时间：
2003-10
影响因子：
5.4
通讯作者：
D. Astefanesei;R. Mann;E. Radu
中科院分区：
文献类型：
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作者：
D. Astefanesei;R. Mann;E. Radu
我们用静态坐标和平面坐标讨论了DS/CFT对应下的Reissner-Nordstrom-de Sitter黑洞。计算了边界应力张量和解的质量。此外，我们还研究了不同叶理的RG流是如何变化的。我们考虑了Kastor-Traschen多黑洞解以及这些组态的ADS对应解。特别是，我们发现在平面坐标下，黑洞看起来像对偶边界理论中的穿孔。
We discuss the Reissner-Nordstrom-de Sitter black holes in the context of dS/CFT correspondence by using static and planar coordinates. The boundary stress tensor and the mass of the solutions are computed. Also, we investigate how the RG flow is changed for different foliations. The Kastor-Traschen multi-black hole solution is considered as well as AdS counterparts of these configurations. In particular, we find that in planar coordinates the black holes appear like punctures in the dual boundary theory.