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AdS / CFT duality and the black hole information paradox
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lunin, Oleg Mathur, Samir D. |
| Copyright Year | 2001 |
| Abstract | Near-extremal black holes are obtained by exciting the Ramond sector of the D1-D5 CFT, where the ground state is highly degenerate. We find that the dual geometries for these ground states have throats that end in a way that is characterized by the CFT state. Below the black hole threshold we find a detailed agreement between propagation in the throat and excitations of the CFT. We study the breakdown of the semiclassical approximation and relate the results to the proposal of gr-qc/0007011 for resolving the information paradox: semiclassical evolution breaks down if hypersurfaces stretch too much during an evolution. We find that a volume V stretches to a maximum throat depth of V/2G. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://arxiv.org/pdf/hep-th/0109154v1.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Abnormal degeneration Approximation Black Hole Calcifying Fibrous Pseudotumor Cyclophosphamide/Fluorouracil/Tamoxifen Disintegration (morphologic abnormality) Dual Google Reader Ground state Pharyngeal structure Semiclassical physics Software propagation |
| Content Type | Text |
| Resource Type | Article |
