Quantum Statistical Entropy of Six Dimensional Horowitz-Strominger Black Holes |
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| Authors: | You-Gen Shen Chang-Jun Gao Chi-yi Chen |
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| Institution: | (1) Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai, 200030, China;(2) National Astronomical Observatories, Beijing, 100012, China;(3) Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100080, China |
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| Abstract: | Using the membrane model which is developed from the brick-wall model, we calculated the bosonic and fermionic entropy of 6-d Horowitz-Strominger black holes. The result shows the quantum entropy of such black holes is still proportional to the area of the event horizon only if the cut-off is properly chosen. As for the extreme black holes,the entropy approaches zero. |
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| Keywords: | Quantum entropy membrane model black hole |
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