Test fields cannot destroy extremal de Sitter black holes

被引：15
|
作者：
Natario, Jose [1 ]
Vicente, Rodrigo [2 ]
机构：
[1] Univ Lisbon, Inst Super Tecn, Dept Matemat, CAMGSD, Lisbon, Portugal
[2] Univ Lisbon, Inst Super Tecn, Dept Fis, CENTRA, Lisbon, Portugal
来源：
GENERAL RELATIVITY AND GRAVITATION | 2020年 / 52卷 / 01期
关键词：
Weak cosmic censorship; Killing vector field; Definition of energy; Kerr-Newman-de Sitter black holes; SCALAR CURVATURE RIGIDITY; MASS;
D O I：
10.1007/s10714-020-2658-3
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We determine the timelike Killing vector field that gives the correct definition of energy for test fields propagating in a Kerr-Newman-de Sitter spacetime, and use this result to prove that test fields cannot destroy extremal Kerr-Newman-de Sitter black holes.
引用
收藏
页数：18
相关论文
共 48 条
12345