SUPERSYMMETRY OF THE (2+1)-DIMENSIONAL BLACK-HOLES

被引：146

作者：

COUSSAERT, O ^{[1
]}

HENNEAUX, M ^{[1
]}

机构：

[1] CTR ESTUDIOS CIENT SANTIAGO,SANTIAGO 9,CHILE

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 72卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.72.183

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The supersymmetry properties of the asymptotically anti-de Sitter (adS) black holes of Einstein theory in 2+1 dimensions are investigated. It is shown that (i) the zero-mass black hole has two exact supersymmetries; (ii) extreme lM = Absolute value of J black holes with M not-equal 0 have only one; and (iii) generic black holes do not have any. It is also argued that the zero-mass hole is the ground state of (1,1) adS supergravity with periodic (''Ramond'') boundary conditions on the spinor fields.

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页码：183 / 186

页数：4

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