Abstract
We present a counting of microstates of a class of dyonic BPS black holes in AdS4 which precisely reproduces their Bekenstein–Hawking entropy. The counting is performed in the dual boundary description, that provides a non-perturbative definition of quantum gravity, in terms of a twisted and mass-deformed ABJM theory. We evaluate its twisted index and propose an extremization principle to extract the entropy, which reproduces the attractor mechanism in gauged supergravity.
Cite
CITATION STYLE
Benini, F., Hristov, K., & Zaffaroni, A. (2017). Exact microstate counting for dyonic black holes in AdS4. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 771, 462–466. https://doi.org/10.1016/j.physletb.2017.05.076
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
