Superstratum Symbiosis

Abstract

Superstrata are smooth horizonless microstate geometries for the supersymmetric D1-D5-P black hole in type IIB supergravity. In the CFT, 'superstratum states' are defined to be the component of the supergraviton gas that is obtained by breaking the CFT into '$|00⟩$-strands' and acting on each strand with the 'small,' anomaly-free superconformal generators. We show that the recently-constructed supercharged superstrata represent a final and crucial component for the construction of the supergravity dual of a generic superstratum state and how the supergravity solution faithfully represents all the coherent superstratum states of the CFT. For the supergravity alone, this shows that generic superstrata do indeed fluctuate as functions of three independent variables. Smoothness of the complete supergravity solution also involves 'coiffuring constraints' at second-order in the fluctuations and we describe how these lead to new predictions for three-point functions in the dual CFT. We use a hybrid of the original and supercharged superstrata to construct families of single-mode superstrata that still have free moduli after one has fixed the asymptotic charges of the system. We also study scalar wave perturbations in a particular family of such solutions and show that the mass gap depends on the free moduli. This can have interesting implications for superstrata at non-zero temperature.

arXiv comment37 pages, 1 figure

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Cited by in corpus (38)

• Holomorphic Waves of Black Hole Microstructure
• Thermal Decay without Information Loss in Horizonless Microstate Geometries
• Fuzzballs and Observations
• Superstrata
• Little Strings, Long Strings, and Fuzzballs
• Stringy Structure at the BPS Bound
• The Harder They Fall, the Bigger They Become: Tidal Trapping of Strings by Microstate Geometries
• Supercharged AdS${}_3$ Holography
• Schwarzschild-like Topological Solitons
• Lifting at higher levels in the D1D5 CFT
• The Great Escape: Tunneling out of Microstate Geometries
• Counting Superstrata
• Non-BPS Floating Branes and Bubbling Geometries
• Microstate Geometries from Gauged Supergravity in Three Dimensions
• Black hole microstates from the worldsheet
• On the BPS sector in AdS_3/CFT_2 Holography
• New Superstrata from Three-Dimensional Supergravity
• Worldsheet Correlators in Black Hole Microstates
• AdS${}_3$ holography for non-BPS geometries
• Delaying the Inevitable: Tidal Disruption in Microstate Geometries
• Stability of topological solitons, and black string to bubble transition
• Non-BPS Bubbling Geometries in AdS${}_3$
• Counting D1-D5-P Microstates in Supergravity
• Worldsheet computation of heavy-light correlators
• Toroidal Tidal Effects in Microstate Geometries
• Resolving Black-Hole Microstructure with New Momentum Carriers
• Solitonic Excitations in AdS2
• Shockwaves in black hole microstate geometries
• Holographic Correlators on Integrable Superstrata
• The (amazing) Super-Maze
• Dynamical evolution in the D1D5 CFT
• Linearizing the BPS Equations with Vector and Tensor Multiplets
• The Dual of a Tidal Force in the D1D5 CFT
• Superstrata on Orbifolded Backgrounds
• Holographic entanglement entropy and complexity of microstate geometries
• Evolutionary algorithms for multi-center solutions
• Elliptical and Purely NS Superstrata
• Q-Balls Meet Fuzzballs: Non-BPS Microstate Geometries