2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/178022A new supersymmetric black hole solution of five-dimensional supergravity is presented. It has an event horizon of topology S1xS2. This is the first example of a supersymmetric, asymptotically flat black hole of non-spherical topology. The solution is uniquely specified by its electric charge and two independent angular momenta. These conserved charges can be arbitrarily close, but not exactly equal, to those of a supersymmetric black hole of spherical topology.4 pages, 1 figure. v2: Comment about chiral null models removedHigh Energy Physics - TheoryGeneral Relativity and Quantum CosmologyA supersymmetric black ringtext