Supersymmetric N=2 Einstein-Yang-Mills monopoles and covariant attractors

Abstract

We present two generic classes of supersymmetric solutions of N=2, d=4 supergravity coupled to non-Abelian vector supermultiplets with a gauge group that includes an SU(2) factor. The first class consists of embeddings of the 't Hooft-Polyakov monopole and in the examples considered it has a fully regular, asymptotically flat space-time metric without event horizons. The other class of solutions consists of regular non-Abelian extreme black holes. There is a covariant attractor at the horizon of these non-Abelian black holes.

14 pages, Latex

References in corpus (3)

• The supersymmetric configurations of N=2, d=4 supergravity coupled to vector supermultiplets
• Supersymmetric solutions of N=2 d=4 sugra: the whole ungauged shebang
• Supersymmetry, attractors and cosmic censorship

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• Black hole attractors and U(1) Fayet-Iliopoulos gaugings: analysis and classification