Charged Balanced Black Rings in Five Dimensions

Abstract

We present balanced black ring solutions of pure Einstein-Maxwell theory in five dimensions. The solutions are asymptotically flat, and their tension and gravitational self-attraction are balanced by the repulsion due to rotation and electrical charge. Hence the solutions are free of conical singularities and possess a regular horizon which exhibits the topology S1 x S2 of a torus. We discuss the global charges and the horizon properties of the solutions and show that they satisfy a Smarr relation. We construct these black rings numerically, restricting to the case of black rings with a rotation in the direction of the S1.

7 pages, 7 figures

References in corpus (3)

• Higher-dimensional Rotating Charged Black Holes
• Black rings with a small electric charge: gyromagnetic ratios and algebraic alignment
• Asymptotically and non-asymptotically flat static black rings in charged dilaton gravity

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