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The KKW Generalized Analysis for a Magnetic Stringy Black Hole

I. Radinschi
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Abstract

We apply the Keski-Vakkuri, Kraus and Wilczek (KKW) generalized analysis to a magnetic stringy black hole solution to compute its temperature and entropy. The solution that we choose in the Einstein-dilaton-Maxwell theory is the dual solution known as the magnetic black hole solution. Our results show that the expressions of the temperature and entropy of this non-Schwarzschild-type black hole are not the Hawking temperature and the Bekenstein-Hawking entropy, respectively. In addition, the extremal magnetic stringy black hole is not frozen because it has a constant non-zero temperature.

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I. Radinschi. 2005-01-12. The KKW Generalized Analysis for a Magnetic Stringy Black Hole. https://arxiv.org/abs/gr-qc/0412111

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