Karlsruhe 2011 – wissenschaftliches Programm

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GR: Fachverband Gravitation und Relativitätstheorie

GR 5: Schwarze Löcher

GR 5.1: Vortrag

Dienstag, 29. März 2011, 16:45–17:05, 20.40: 101

Charged Balanced Black Rings in Five Dimensions — Burkhard Kleihaus, •Jutta Kunz, and Kirsten Schnülle — Universität Oldenburg

We present electrically charged balanced black ring solutions of pure Einstein-Maxwell theory in five dimensions. The solutions are asymptotically flat. Their tension and gravitational self-attraction are balanced by the repulsion due to rotation and electrical charge. We discuss the global and horizon properties of these solutions and show that they satisfy a Smarr relation. We address the phase diagram of these singly rotating black rings.