Scalar wave propagation in topological black hole backgrounds

被引：86

作者：

Wang, B ^{[1
]}

Abdalla, E

Mann, RB

机构：

[1] Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China

[2] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil

[3] Univ Waterloo, Dept Phys, Waterloo, ON N2L 3G1, Canada

来源：

PHYSICAL REVIEW D | 2002年 / 65卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.65.084006

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We consider the evolution of a scalar field coupled to curvature in topological black hole spacetimes. We solve numerically the scalar wave equation with a different curvature-coupling constant xi and show that a rich spectrum of wave propagation is revealed when xi is introduced. Relations between quasinormal modes and the size of different topological black holes have also been investigated.

引用

页码：840061 / 8400610

页数：10

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