Multi-Black Rings on Eguchi-Hanson Space

Understand

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.