Three-dimensional Chern-Simons black holes

被引:71
作者
Moussa, Karim Ait [1 ]
Clement, Gerard [2 ]
Guennoune, Hakim [2 ,3 ]
Leygnac, Cedric [2 ]
机构
[1] Univ Mentouri, Fac Sci, Dept Phys, Lab Phys Math & Phys Subatom, Constantine 25000, Algeria
[2] CNRS, Lab Phys Theor LAPTH, F-74941 Annecy Le Vieux, France
[3] Univ Ferhat Abbas, Fac Sci, Dept Phys, Setif 19000, Algeria
来源
PHYSICAL REVIEW D | 2008年 / 78卷 / 06期
关键词
D O I
10.1103/PhysRevD.78.064065
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We construct black hole solutions to three-dimensional Einstein-Maxwell theory with both gravitational and electromagnetic Chern-Simons terms. These intrinsically rotating solutions are geodesically complete, and causally regular within a certain parameter range. Their mass, angular momentum and entropy are found to satisfy the first law of black hole thermodynamics. These Chern-Simons black holes admit a four-parameter local isometry algebra, which generically is sl(2, R) x R, and may be generated from the corresponding vacua by local coordinate transformations.
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页数:10
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