Energy Distribution of a Regular Class of Exact Black Hole Solutions

被引：8

作者：

Yang, I-Ching ^{[2
,3
]}

Lin, Chi-Long ^{[4
]}

Radinschi, I. ^{[1
]}

机构：

[1] Gh Asachi Tech Univ, Dept Phys, Iasi 700050, Romania

[2] Natl Taitung Univ, Dept Appl Sci, Taitung 950, Taiwan

[3] Natl Taitung Univ, Systemat & Theoret Sci Res Grp, Taitung 950, Taiwan

[4] Natl Museum Nat Sci, Taichung 403, Taiwan

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2009年 / 48卷 / 08期

关键词：

SACHS SPACE-TIME; GENERAL-RELATIVITY; MOMENTUM DISTRIBUTIONS; MOLLERS ENERGY; NONLINEAR ELECTRODYNAMICS; TELEPARALLEL GRAVITY; ANGULAR-MOMENTUM; STATIONARY BEAM; I UNIVERSE; EINSTEIN;

D O I：

10.1007/s10773-009-0039-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper we present the expressions for the energy of a regular class of exact black hole solutions of Einstein's equations coupled with a nonlinear electrodynamics source. We calculate the energy distribution using the Einstein, Weinberg and Moller prescriptions. We make a discussion of the results in function of two specific parameters, which are a sort of dipole and quadrupole moments of the nonlinear source alpha and beta, and in addition a study of some particular cases is performed.

引用

页码：2454 / 2461

页数：8

共 79 条

[1] Energy and angular momentum of charged rotating black holes [J].

Aguirregabiria, JM ;

Chamorro, A ;

Virbhadra, KS .

GENERAL RELATIVITY AND GRAVITATION, 1996, 28 (11) :1393-1400

[2]

[Anonymous], 1915, PREUSS AKAD WISS BER

[3] Regular black hole in general relativity coupled to nonlinear electrodynamics [J].

Ayon-Beato, E ;

Garcia, A .

PHYSICAL REVIEW LETTERS, 1998, 80 (23) :5056-5059

[4] Four-parametric regular black hole solution [J].

Ayón-Beato, E ;

García, A .

GENERAL RELATIVITY AND GRAVITATION, 2005, 37 (04) :635-641

[5] SPIN AND ANGULAR MOMENTUM IN GENERAL RELATIVITY [J].

BERGMANN, PG ;

THOMSON, R .

PHYSICAL REVIEW, 1953, 89 (02) :400-407

[6] CONSERVATION AND NONCONSERVATION IN GENERAL-RELATIVITY [J].

BONDI, H .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1990, 427 (1873) :249-258

[7] Energy and momentum of a stationary beam of light [J].

Bringley, T .

MODERN PHYSICS LETTERS A, 2002, 17 (03) :157-161

[8] Pseudotensors and quasilocal energy-momentum [J].

Chang, CC ;

Nester, JM ;

Chen, CM .

PHYSICAL REVIEW LETTERS, 1999, 83 (10) :1897-1901

[9]

EINSTEIN A, 1915, PREUSS AKAD WISS BER, V47, P799

[10] Energy distributions of Kantowski-Sachs space-time in the theory of teleparallel gravity [J].

Gad, Ragab M. ;

Mourad, M. F. .

ASTROPHYSICS AND SPACE SCIENCE, 2008, 314 (04) :341-346

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