Colored black holes

Journal Article · Mon Jun 11 00:00:00 EDT 1990 · Physical Review Letters; (USA)

DOI:https://doi.org/10.1103/PhysRevLett.64.2844· OSTI ID:7096664

Bizon, P ^[1]

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1. Institute of Physics, Jagellonian University, Cracow (Poland)

We analyze the static spherically symmetric Einstein-Yang-Mills equations with SU(2) gauge group and show numerically that the equations possess asymptotically flat solutions with regular event horizon and nontrivial Yang-Mills (YM) connection. The solutions have zero global YM charges and asymptotically approximate the Schwarzschild solution with quantized values of the Arnowitt-Deser-Misner mass. Our result questions the validity of the no-hair'' conjecture for YM black holes. This work complements the recent study of Bartnik and McKinnon on static spherically symmetric Einstein-Yang-Mills soliton solutions.

• OSTI ID: 7096664
• Journal Information: Physical Review Letters; (USA), Vol. 64:24; ISSN 0031-9007
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BLACK HOLES
NUMERICAL SOLUTION
EINSTEIN FIELD EQUATIONS
YANG-MILLS THEORY
MASS
SCHWARZSCHILD METRIC
SU-2 GROUPS
EQUATIONS
FIELD EQUATIONS
LIE GROUPS
METRICS
SU GROUPS
SYMMETRY GROUPS
645400* - High Energy Physics- Field Theory
657003 - Theoretical & Mathematical Physics- Relativity & Gravitation