Geometry of non-supersymmetric three-charge bound states

Abstract

We study the smooth non-supersymmetric three-charge microstates of Jejjala, Madden, Ross and Titchener [hep-th/0504181] using Kaluza-Klein reductions of the solutions to five and four dimensions. Our aim is to improve our understanding of the relation between these non-supersymmetric solutions and the well-studied supersymmetric cases. We find some surprising qualitative differences. In the five-dimensional description, the solution has orbifold fixed points which break supersymmetry locally, so the geometries cannot be thought of as made up of separate half-BPS centers. In the four-dimensional description, the two singularities in the geometry are connected by a conical singularity, which makes it impossible to treat them independently and assign unambiguous brane charges to these centers.

23 pages, no figures

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Cited by in corpus (18)

• The fuzzball proposal for black holes
• Black Holes as Effective Geometries
• Tunneling into fuzzball states
• Non-supersymmetric microstates of the D1-D5-KK system
• Spectral Flow, and the Spectrum of Multi-Center Solutions
• Holographic description of non-supersymmetric orbifolded D1-D5-P solutions
• A (Running) Bolt for New Reasons
• Emission from the D1D5 CFT
• Emission from the D1D5 CFT: Higher Twists
• The Nuts and Bolts of Einstein-Maxwell Solutions
• Floating JMaRT
• Black hole microstates from the worldsheet
• Non-supersymmetric Microstates of the MSW System
• Spectral Flow of the Non-Supersymmetric Microstates of the D1-D5-KK System
• Non-Supersymmetric, Multi-Center Solutions with Topological Flux
• Smooth non-extremal D1-D5-P solutions as charged gravitational instantons
• Imaginary Soaring Branes: A Hidden Feature of Non-Extremal Solutions
• Hair on non-extremal D1-D5 bound states