THE ENTROPY OF A DIELECTRIC BLACK HOLE
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In a dielectric black hole background, photons will be radiated via Hawking evaporation mechanism. In this paper, we calculate the entanglement entropy associated with a static dielectric black hole by employing 't Hooft's brick-wall model. It is found that the lowest energy of radiated particles is coordinate dependent. The resulted entanglement entropy is composed of three parts: a parameter independent leading constant term [Formula: see text], a logarithmic correction term and some series terms. The convergency of the series terms is also discussed.
2009 ◽
Vol 814
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pp. 212-216
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2001 ◽
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2016 ◽
Vol 94
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Vol 12
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pp. 1083-1094
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2006 ◽
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pp. 2016-2018
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2013 ◽
Vol 410
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pp. 012137
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