On the Energy of Charged Black Holes in Generalized Dilaton-Axion Gravity

被引：18
|
作者：
Radinschi, I. [1 ]
Rahaman, Farook [2 ]
Ghosh, Asish [2 ]
机构：
[1] Gh Asachi Tech Univ, Dept Phys, Iasi 700050, Romania
[2] Jadavpur Univ, Dept Math, Kolkata 700032, India
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2010年 / 49卷 / 05期
关键词：
Energy; Charged black-hole; Dilaton-axion gravity; AXIALLY-SYMMETRIC SOLUTION; QUASI-LOCAL ENERGY; SPACE-TIME; MOMENTUM DISTRIBUTION; GRAVITATIONAL ENERGY; ANGULAR-MOMENTUM; MOLLERS ENERGY; TETRAD THEORY; TELEPARALLEL GRAVITY; STATIONARY BEAM;
D O I：
10.1007/s10773-010-0273-x
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper we calculate the energy distribution of some charged black holes in generalized dilaton-axion gravity. The solutions correspond to charged black holes arising in a Kalb-Ramond-dilaton background and some existing non-rotating black hole solutions are recovered in special cases. We focus our study to asymptotically flat and asymptotically non-flat types of solutions and resort for this purpose to the Moller prescription. Various aspects of energy are also analyzed.
引用
收藏
页码：943 / 956
页数：14
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