Effective Field Theory of Quantum Black Holes
| Autor: | Choi, Sangmin, Larsen, Finn |
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| Rok vydání: | 2021 |
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| Druh dokumentu: | Working Paper |
| Popis: | We review and extend recent progress on the quantum description of near-extremal black holes in the language of effective quantum field theory. With black holes in Einstein-Maxwell theory as the main example, we derive the Schwarzian low energy description of the AdS$_2$ region from a spacetime point of view. We also give a concise formula for the symmetry breaking scale, we relate rotation to supersymmetry, and we discuss quantum corrections to black hole entropy. Comment: 19 pages |
| Databáze: | arXiv |
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