Multi-Black Rings on Eguchi-Hanson Space

Abstract

We construct new supersymmetric multi-black ring solutions on the Eguchi-Hanson base space as solutions of the five-dimensional minimal supergravity. The space-time has an asymptotically locally Euclidean time slice, i.e., it has the spatial infinity with the topology of the lens space $L(2;1)=S^3/Z_2$. The configurations of black rings are restricted by the requirement of the absence of a Dirac-Misner string everywhere outside horizons. Especially, in the case of two black rings, the solutions have the limit to a pair of rotating black holes with the horizon topology of S^3.

23 pages, references are added, to be published in Classical and Quantum Gravity

References in corpus (2)

• Complete integrability of higher-dimensional Einstein equations with additional symmetry, and rotating black holes
• Charged Rotating Kaluza-Klein Black Holes in Five Dimensions