Regular charged black holes, quasilocal energy and energy conditions

被引:4
作者
Balart, Leonardo [1 ]
Pena, Francisco [1 ]
机构
[1] Univ La Frontera, Fac Ingn & Ciencias, Dept Ciencias Fis, Francisco Salazar 1145,Casilla 54-D, Temuco, Chile
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2016年 / 25卷 / 06期
关键词
Regular black hole; energy conditions; quasilocal energy;
D O I
10.1142/S0218271816500723
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We revisit the relationship of inequality between the gravitational field energy and the Komar charge, both quantities evaluated at the event horizon, for static and spherically symmetric regular black hole solutions obtained with nonlinear electrodynamics. We found a way to characterize these regular black hole solutions by the energy conditions that they satisfy. In particular, we show the relation between the direction of the inequality and the energy condition that satisfies the regular black hole solutions.
引用
收藏
页数:10
相关论文
共 25 条
[1]  
ANSOLDI S, ARXIV08020330GRQC
[2]   The Bardeen model as a nonlinear magnetic monopole [J].
Ayón-Beato, E ;
García, A .
PHYSICS LETTERS B, 2000, 493 (1-2) :149-152
[3]   Non-singular charged black hole solution for non-linear source [J].
Ayón-Beato, E ;
García, A .
GENERAL RELATIVITY AND GRAVITATION, 1999, 31 (05) :629-633
[4]   New regular black hole solution from nonlinear electrodynamics [J].
Ayón-Beato, E ;
García, A .
PHYSICS LETTERS B, 1999, 464 (1-2) :25-29
[5]   Regular black hole in general relativity coupled to nonlinear electrodynamics [J].
Ayon-Beato, E ;
Garcia, A .
PHYSICAL REVIEW LETTERS, 1998, 80 (23) :5056-5059
[6]   Four-parametric regular black hole solution [J].
Ayón-Beato, E ;
García, A .
GENERAL RELATIVITY AND GRAVITATION, 2005, 37 (04) :635-641
[7]   Regular black holes with a nonlinear electrodynamics source [J].
Balart, Leonardo ;
Vagenas, Elias C. .
PHYSICAL REVIEW D, 2014, 90 (12)
[8]   Regular black hole metrics and the weak energy condition [J].
Balart, Leonardo ;
Vagenas, Elias C. .
PHYSICS LETTERS B, 2014, 730 :14-17
[9]   Quasilocal energy, Komar charge and horizon for regular black holes [J].
Balart, Leonardo .
PHYSICS LETTERS B, 2010, 687 (4-5) :280-285
[10]   Brown-York quasilocal energy, gravitational charge, and black hole horizons [J].
Bose, S ;
Dadhich, N .
PHYSICAL REVIEW D, 1999, 60 (06)