Black hole to cosmic horizon microstates in string/M theory: timelike boundaries and internal averaging
Abstract In this note, we resolve an apparent obstacle to string/M theory realizations of dS observer patch holography, finding a new role for averaging in quantum gravity. The solvable T T ¯ $$ T\overline{T} $$ (+Λ2) deformation recently provided a detailed microstate count of the dS 3 cosmic horiz...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-05-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | https://doi.org/10.1007/JHEP05(2023)160 |