期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 12, 页码 -出版社
SPRINGER
DOI: 10.1088/1126-6708/2009/12/037
关键词
AdS-CFT Correspondence; 2D Gravity; Black Holes
资金
- National Science and Engineering Research Council of Canada
- US DoE
We analyze the asymptotic symmetries of near extremal Kerr black holes in four dimensions using the AdS(2)/CFT1 correspondence. We find a Virasoro algebra with central charge c(R) = 12J that is independent from the Virasoro algebra (with the same central charge) that acts on the degenerate ground state. The energy of the excitations is computed as well, and we can use Cardy's formula to determine the near extremal entropy. Our result is consistent with the Bekenstein-Hawking area law for near extremal Kerr black holes.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据