The fuzzball proposal for black holes

@article{Skenderis2008TheFP,
  title={The fuzzball proposal for black holes},
  author={Kostas Skenderis and Marika Taylor},
  journal={Physics Reports},
  year={2008},
  volume={467},
  pages={117-171}
}
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References

SHOWING 1-10 OF 182 REFERENCES
Radiation from the non-extremal fuzzball
The fuzzball proposal says that the information of the black hole state is distributed throughout the interior of the horizon in a ‘quantum fuzz’. There are special microstates where in the dual CFT
Black hole size and phase space volumes
For extremal black holes the fuzzball conjecture says that the throat of the geometry ends in a quantum `fuzz', instead of being infinite in length with a horizon at the end. For the D1-D5 system we
The Scattering Matrix Approach for the Quantum Black Hole an Overview
If one assumes the validity of conventional quantum field theory in the vicinity of the horizon of a black hole, one does not find a quantum mechanical description of the entire black hole that even
Black holes and branes in string theory
This is a set of introductory lecture notes on black holes in string the- ory. After reviewing some aspects of string theory such as dualities, brane solutions, supersymmetric and non-extremal
Holographic anatomy of fuzzballs
We present a comprehensive analysis of 2-charge fuzzball solutions, that is, horizon-free non-singular solutions of IIB supergravity characterized by a curve on R4. We propose a precise map that
Fuzzball solutions for black holes and D1-brane-D5-brane microstates.
TLDR
The holographic 1-point functions of the fuzzball solutions are computed and it is found that charged chiral primaries have nonzero expectation values, except when the curve characterizing the solution is circular.
Massless black holes and black rings as effective geometries of the D1–D5 system
We compute correlation functions in the AdS3/CFT2 correspondence to study the emergence of effective spacetime geometries describing complex underlying microstates. The basic argument is that almost
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