Naked singularities in three-dimensions

被引：0
|
作者：
Oliveira-Neto, G [1 ]
机构：
[1] Univ Fed Juiz Fora, Inst Ciencias Exactas, Dept Fis, BR-36036330 Juiz De Fora, MG, Brazil
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2003年 / 12卷 / 05期
关键词：
general relativity; (2+1)-dimensions; gravitational collapse; naked singularities; cosmic censorship conjecture;
D O I：
10.1142/S0218271803003335
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study an analytical solution to the Einstein's equations in (2 + 1)-dimensions, representing the self-similar collapse of a circularly symmetric, minimally coupled, mass-less, scalar field. Depending on the value of certain parameters, this solution represents the formation of naked singularities. Since our solution is asymptotically flat, these naked singularities may be relevant for the weak cosmic censorship conjecture in (2 + 1)dimensions.
引用
收藏
页码：791 / 799
页数：9
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