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Instability Proof for Einstein-Yang-Mills Solitons and Black Holes with Arbitrary Gauge Groups

Othmar Brodbeck·Norbert Straumann
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Abstract

We prove that static, spherically symmetric, asymptotically flat soliton and black hole solutions of the Einstein-Yang-Mills equations are unstable for arbitrary gauge groups, at least for the ``generic" case. This conclusion is derived without explicit knowledge of the possible equilibrium solutions.

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Othmar Brodbeck, Norbert Straumann. 1994-11-22. Instability Proof for Einstein-Yang-Mills Solitons and Black Holes with Arbitrary Gauge Groups. https://doi.org/10.1063/1.531441

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