Entropy of extremal black holes

被引：0
|
作者：
Mitra, P [1 ]
机构：
[1] Saha Inst Nucl Phys, Calcutta 700064, W Bengal, India
来源：
FRONTIERS OF FIELD THEORY, QUANTUM GRAVITY AND STRINGS | 1999年 / 227卷
关键词：
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
After summarizing the development of black hole thermodynamics in the seventies, we describe a recent microscopic model. This model suggests that the Bekenstein-Hawking area formula holds for extremal black holes as well as for ordinary (non-extremal) ones. On the other hand, semiclassical studies have suggested a discontinuity between non-extremal and extremal cases. We indicate how a reconciliation has been brought about by summing over topologies.
引用
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页码：255 / 263
页数：9
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