Near-horizon conformal structure of black holes

被引：104

作者：

Birmingham, D ^{[1
]}

Gupta, KS

Sen, S

机构：

[1] Univ Coll Dublin, Dept Math Phys, Dublin 4, Ireland

[2] Saha Inst Nucl Phys, Kolkata 700064, W Bengal, India

来源：

PHYSICS LETTERS B | 2001年 / 505卷 / 1-4期

关键词：

D O I：

10.1016/S0370-2693(01)00354-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The near-horizon properties of a black hole are studied within an algebraic framework, using a scalar field as a simple probe to analyze the geometry. The operator H governing the near-horizon dynamics of the scalar field contains an inverse square interaction term. It is shown that the operators appearing in the corresponding algebraic description belong to the representation space of the Virasoro algebra. The operator H is studied using the representation theory of the Virasoro algebra. We observe that the wave functions exhibit scaling behaviour in a band-like region near the horizon of the black hole. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：191 / 196

页数：6

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