Non-universality of critical behaviour in spherically symmetric gravitational collapse

被引：95

作者：

Maison, D

机构：

[1] Max-Planck-Institut für Physik, Werner-Heisenberg-Institut, 80805 Munich

来源：

PHYSICS LETTERS B | 1996年 / 366卷 / 1-4期

关键词：

D O I：

10.1016/0370-2693(95)01381-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The aim of the present letter is to explain the ''critical behaviour'' observed in numerical studies of spherically symmetric gravitational collapse of a perfect fluid. A simple expression results for the critical index gamma of the black hole mass considered as an order parameter. gamma turns out to vary strongly with the parameter k of the assumed equation of state p = kp.

引用

页码：82 / 84

页数：3

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