Static black-hole solutions with axial symmetry

被引:65
作者
Kleihaus, B
Kunz, J
机构
[1] Fachbereich Physik, Universität Oldenburg, Postfach 2503, Oldenburg
关键词
D O I
10.1103/PhysRevLett.79.1595
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We construct numerically a new class of asymptotically flat black-hole solutions in Einstein-Yang-Mills and Einstein-Yang-Mills-dilaton theories. These black-hole solutions are static, and they have a regular event horizon. However, they possess only axial symmetry. These black-hole solutions are characterized by two integers, the winding number n and the node number k of the gauge field functions.
引用
收藏
页码:1595 / 1598
页数:4
相关论文
共 30 条
[1]   PARTICLE-LIKE SOLUTIONS OF THE EINSTEIN-YANG-MILLS EQUATIONS [J].
BARTNIK, R ;
MCKINNON, J .
PHYSICAL REVIEW LETTERS, 1988, 61 (02) :141-144
[2]   COLORED BLACK-HOLES [J].
BIZON, P .
PHYSICAL REVIEW LETTERS, 1990, 64 (24) :2844-2847
[3]   NOVEL STRUCTURE OF STATIC MULTISOLITON SOLUTIONS IN THE SKYRME MODEL [J].
BRAATEN, E ;
TOWNSEND, S ;
CARSON, L .
PHYSICS LETTERS B, 1990, 235 (1-2) :147-152
[4]   STRINGY SPHALERONS AND NON-ABELIAN BLACK-HOLES [J].
DONETS, EE ;
GALTSOV, DV .
PHYSICS LETTERS B, 1993, 302 (04) :411-418
[5]   CHARGED BLACK-HOLES IN STRING THEORY [J].
GARFINKLE, D ;
HOROWITZ, GT ;
STROMINGER, A .
PHYSICAL REVIEW D, 1991, 43 (10) :3140-3143
[6]   BLACK-HOLES AND MEMBRANES IN HIGHER-DIMENSIONAL THEORIES WITH DILATON FIELDS [J].
GIBBONS, GW ;
MAEDA, K .
NUCLEAR PHYSICS B, 1988, 298 (04) :741-775
[7]  
Israel W., 1968, Commun. Math. Phys., V8, P245, DOI 10.1007/BF01645859
[8]   SU(3) Einstein-Yang-Mills-dilaton sphalerons and black holes [J].
Kleihaus, B ;
Kunz, J ;
Sood, A .
PHYSICS LETTERS B, 1996, 374 (04) :289-296
[9]   Sequences of Einstein-Yang-Mills-dilaton black holes [J].
Kleihaus, B ;
Kunz, J ;
Sood, A .
PHYSICAL REVIEW D, 1996, 54 (08) :5070-5092
[10]   MULTISPHALERONS IN THE WEAK-INTERACTIONS [J].
KLEIHAUS, B ;
KUNZ, J .
PHYSICS LETTERS B, 1994, 329 (01) :61-67