Phys. Rev. D 61, 101501(R) (2000) [4 pages]Mass of colored black holes
New results pertaining to colored static black hole solutions to the Einstein-Yang-Mills equations are obtained. The isolated horizons framework is used to define the concept of the Hamiltonian horizon mass of the black hole. An unexpected relation between the Arnowitt-Deser-Misner (ADM) and horizon masses of the black hole solution and the ADM mass of the corresponding Bartnik-McKinnon soliton is found. These results can be generalized to other nonlinear theories and they suggest a general testing bed for the instability of the corresponding hairy black holes. © 2000 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.61.101501
DOI:
10.1103/PhysRevD.61.101501
PACS:
04.70.Bw
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