arXiv · hep-th/9801053
Statistical Entropy of the Four Dimensional Schwarzschild Black Hole
Abstract
The entropy of the four dimensional Schwarzschild black hole is derived by mapping it onto a configuration of intersecting branes with four charges. This configuration is obtained by performing several boosts and dualities on a neutral black brane of M-theory to which the Schwarzschild black hole is related by trivial compactification. The infinite boost limit is well-defined and corresponds to extremality where the intersecting brane configuration is a marginal one on which a standard microscopic counting of the entropy can be safely performed. The result reproduces exactly the Bekenstein-Hawking entropy of the four dimensional black hole.
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R. Argurio, F. Englert, L. Houart. 1998-01-15. Statistical Entropy of the Four Dimensional Schwarzschild Black Hole. https://doi.org/10.1016/s0370-2693(98)00294-9
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