Higher-derivative theory of (2+1)-dimensional gravity

被引：7

作者：

Accioly, A

Azeredo, A

Mukai, H

机构：

[1] Univ Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil

[2] Fundacao Univ Estadual Maringa, Dept Fis, BR-87020900 Maringa, Parana, Brazil

来源：

PHYSICS LETTERS A | 2001年 / 279卷 / 3-4期

基金：

巴西圣保罗研究基金会;

关键词：

D O I：

10.1016/S0375-9601(00)00828-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Higher-derivative gravity in 2 + 1 dimensions is considered. The general solution of the linearized field equations in a three-dimensional version of the Teyssandier gauge is obtained, and from that the solution for a static pointlike source is found. The deflection of light rays is also analysed. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：169 / 174

页数：6

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