The Brown-Henneaux's central charge from the path-integral boundary condition

被引：9

作者：

Terashima, H ^{[1
]}

机构：

[1] Univ Tokyo, Dept Phys, Bunkyo Ku, Tokyo 1130033, Japan

来源：

PHYSICS LETTERS B | 2001年 / 499卷 / 1-2期

关键词：

D O I：

10.1016/S0370-2693(01)00037-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We derive Brown-Henneaux's commutation relation and central charge in the framework of the path integral. If we use the leading part of the asymptotic symmetry to derive the Ward-Takahashi identity, we can see the central charge arises from the fact that, the boundary condition of the path integral is not invariant under the transformation. (C) 2001 Published by Elsevier Science B.V.

引用

页码：229 / 232

页数：4

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