SU(3) Einstein-Yang-Mills-dilaton sphalerons and black holes

被引:10
作者
Kleihaus, B [1 ]
Kunz, J [1 ]
Sood, A [1 ]
机构
[1] UNIV UTRECHT,INST THEORET FYS,3508 TA UTRECHT,NETHERLANDS
关键词
D O I
10.1016/0370-2693(96)00335-8
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
SU(3) Einstein-Yang-Mills-dilaton theory possesses sequences of static spherically symmetric sphaleron and black hole solutions for the SU(2) and the SO(3) embedding. The sequences of solutions considered tend to Einstein-Maxwell dilaton solutions with different magnetic charges. The solutions satisfy analogous relations between the dilaton field and the metric for general dilaton coupling constant gamma. Thermodynamic properties of the black hole solutions are discussed.
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收藏
页码:289 / 296
页数:8
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]  
BIZON P, 1993, ACTA PHYS POL B, V24, P1209
[3]   SADDLE-POINT SOLUTIONS IN YANG-MILLS DILATION THEORY [J].
BIZON, P .
PHYSICAL REVIEW D, 1993, 47 (04) :1656-1663
[4]   NO-HAIR THEOREM FOR SPHERICAL MONOPOLES AND DYONS IN SU(2) EINSTEIN YANG-MILLS THEORY [J].
BIZON, P ;
POPP, OT .
CLASSICAL AND QUANTUM GRAVITY, 1992, 9 (01) :193-205
[5]  
BIZON P, 1990, PHYS REV LETT, V64, P244
[6]   CAN NUCLEAR-INTERACTIONS BE LONG RANGED [J].
BOGUTA, J .
PHYSICAL REVIEW LETTERS, 1983, 50 (03) :148-152
[7]   NONPERTURBATIVE METHODS AND EXTENDED-HADRON MODELS IN FIELD-THEORY .3. 4-DIMENSIONAL NON-ABELIAN MODELS [J].
DASHEN, RF ;
HASSLACHER, B ;
NEVEU, A .
PHYSICAL REVIEW D, 1974, 10 (12) :4138-4142
[8]   STRINGY SPHALERONS AND NON-ABELIAN BLACK-HOLES [J].
DONETS, EE ;
GALTSOV, DV .
PHYSICS LETTERS B, 1993, 302 (04) :411-418
[9]   CHARGED STRINGY BLACK-HOLES WITH NON-ABELIAN HAIR [J].
DONETS, EE ;
GALTSOV, DV .
PHYSICS LETTERS B, 1993, 312 (04) :391-397
[10]   SPHALERONS IN EINSTEIN-YANG-MILLS THEORY [J].
GALTSOV, DV ;
VOLKOV, MS .
PHYSICS LETTERS B, 1991, 273 (03) :255-259