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arXiv · 2407.03410

Three-dimensional quantum black holes: a primer

Emanuele Panella·Juan F. Pedraza·Andrew Svesko
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Abstract

We review constructions of three-dimensional `quantum' black holes. Such spacetimes arise via holographic braneworlds and are exact solutions to an induced higher-derivative theory of gravity consistently coupled to a large$-c$ quantum field theory with an ultraviolet cutoff, accounting for all orders of semi-classical backreaction. Notably, such quantum-corrected black holes are much larger than the Planck length. We describe the geometry and horizon thermodynamics of a host of asymptotically (anti-) de Sitter and flat quantum black holes. A summary of higher-dimensional extensions is given. We survey multiple applications of quantum black holes and braneworld holography.

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Emanuele Panella, Juan F. Pedraza, Andrew Svesko. 2024-07-03. Three-dimensional quantum black holes: a primer. https://arxiv.org/abs/2407.03410

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