Bound states of spinning black holes in five dimensions

Abstract

We find and study supergravity BPS bound states of five-dimensional spinning black holes in asymptotically flat spacetime. These solutions follow from multi-string solutions in six-dimensional minimal supergravity and can be uplifted to F-theory or M-theory. We analyze the regularity conditions and work out the example of a bound state of two black holes in detail. The bound state is supported by fluxes through nontrivial topologies exterior to the horizons and KK momentum. Furthermore, we determine the entropy and compare with other macroscopic BPS solutions.

31 pages, 4 figures; typos corrected, minor changes in section 2.1

References in corpus (5)

• Mergers and Typical Black Hole Microstates
• F-Theory, Spinning Black Holes and Multi-string Branches
• A supersymmetric black lens
• New potentials from Scherk-Schwarz reductions
• New Supersymmetric Bubbles on AdS_3xS^3

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• Moduli space of supersymmetric solitons and black holes in five dimensions
• Comments on Black Holes in Bubbling Spacetimes
• BPS Solutions of Six-Dimensional (1,0) Supergravity Coupled to Tensor Multiplets
• Supersymmetric black hole non-uniqueness in five dimensions
• Stationary $D=4$ Black Holes in Supergravity: The Issue of Real Nilpotent Orbits