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arXiv · 1302.4616

Uniqueness of extreme horizons in Einstein-Yang-Mills theory

Carmen Li·James Lucietti
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Abstract

We consider stationary extreme black hole solutions to the Einstein-Yang-Mills equations in four dimensions, allowing for a negative cosmological constant. We prove that any axisymmetric black hole of this kind possesses a near-horizon AdS(2) symmetry and deduce its near-horizon geometry must be that of the abelian embedded extreme Kerr-Newman (AdS) black hole. We also show that the near-horizon geometry of any static black hole is a direct product of AdS(2) and a constant curvature space.

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Carmen Li, James Lucietti. 2013-02-19. Uniqueness of extreme horizons in Einstein-Yang-Mills theory. https://doi.org/10.1088/0264-9381/30/9/095017

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