Perturbations and critical behavior in the self-similar gravitational collapse of a massless scalar field

被引：25
|
作者：
Frolov, AV
机构：
[1] Physics Department, University of Alberta, Edmonton
来源：
PHYSICAL REVIEW D | 1997年 / 56卷 / 10期
关键词：
D O I：
10.1103/PhysRevD.56.6433
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
This paper studies the perturbations of the continuously self-similar critical solution of the gravitational collapse of a massless scalar field (Roberts solution). The perturbation equations are derived and solved exactly. The perturbation spectrum is found to be not discrete, but occupying a continuous region of the complex plane. The renormalization group calculation gives the value of the mass-scaling exponent beta = 1. [S0556-2821(97)02422-3].
引用
收藏
页码：6433 / 6438
页数：6
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