THE QUANTUM CORRECTIONS TO THE ENTROPY OF ROTATING U(1) ⊗ U(1)-DILATON BLACK HOLES
1999 ◽
Vol 14
(04)
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pp. 239-246
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Keyword(s):
By using 't Hooft's brick wall model, the corrections for a massless quantum scalar field to the black hole entropy are studied in rotating U (1) ⊗ U (1)-dilaton black hole space–time. The free energy and entropy for this case are calculated, and in Hartle–Hawking states, the derived quantum entropy is composed of the geometric part and the non-geometric part which is logrithmically divergent. It turns out that the logrithmic part is related to the characteristic quantities of a black hole.
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2000 ◽
Vol 15
(28)
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pp. 1739-1747
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2003 ◽
Vol 12
(06)
◽
pp. 1083-1094
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Keyword(s):
2003 ◽
Vol 18
(15)
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pp. 2681-2687
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2005 ◽
Vol 22
(19)
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pp. 3923-3934
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2003 ◽
Vol 18
(21)
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pp. 1463-1471
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2004 ◽
Vol 19
(09)
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pp. 677-680
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2001 ◽
Vol 18
(2)
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pp. 310-312
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2004 ◽
Vol 19
(17n18)
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pp. 3005-3011
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