Black hole microstate counting from the gravitational path integral

LV Iliesiu, S Murthy, GJ Turiaci - arXiv preprint arXiv:2209.13602, 2022 - arxiv.org
Reproducing the integer count of black hole micro-states from the gravitational path integral
is an important problem in quantum gravity. In this paper, we show that, by using …

Revisiting the logarithmic corrections to the black hole entropy

LV Iliesiu, S Murthy, GJ Turiaci - arXiv preprint arXiv:2209.13608, 2022 - arxiv.org
Logarithmic corrections to the entropy of extremal black holes have been successfully used
to accurately match degeneracies from microscopic constructions to calculations of the …

The extremal Kerr entropy in higher-derivative gravities

PA Cano, M David - Journal of High Energy Physics, 2023 - Springer
A bstract We investigate higher derivative corrections to the extremal Kerr black hole in the
context of heterotic string theory with α′ corrections and of a cubic-curvature extension of …

Gravitational Cardy limit and AdS black hole entropy

M David, J Nian, LA Pando Zayas - Journal of High Energy Physics, 2020 - Springer
A bstract We explore the gravitational implementation of the field theory Cardy-like limit
recently used in the successful microstate countings of AdS black hole entropy in various …

From multi-gravitons to Black holes: The role of complex saddles

A Cabo-Bizet - arXiv preprint arXiv:2012.04815, 2020 - arxiv.org
By applying the Atiyah-Bott-Berline-Vergne equivariant integration formula upon double
dimensional integrals, we find a way to compute the matrix integral representations of $4 d …

Universality in logarithmic temperature corrections to near-extremal rotating black hole thermodynamics in various dimensions

S Maulik, LA Pando Zayas, A Ray, J Zhang - Journal of High Energy …, 2024 - Springer
A bstract The low-temperature thermodynamics of near-extremal rotating black holes has
recently been revisited to incorporate one-loop contributions that are dominant in this …

Near-AdS2 spectroscopy: classifying the spectrum of operators and interactions in N= 2 4D supergravity

A Castro, E Verheijden - Universe, 2021 - mdpi.com
We describe holographic properties of near-AdS 2 spacetimes that arise within spherically
symmetric configurations of N= 2 4D U (1) 4 supergravity for both gauged and ungauged …

Logarithmic corrections to the entropy of rotating black holes and black strings in AdS5

M David, AG Lezcano, J Nian… - Journal of High Energy …, 2022 - Springer
A bstract We investigate logarithmic corrections to the entropy of supersymmetric, rotating,
asymptotically AdS 5 black holes and black strings. Within the framework of the AdS/CFT …

The emergence of universal relations in the AdS black holes thermodynamics

J Sadeghi, B Pourhassan, SN Gashti… - Physica …, 2023 - iopscience.iop.org
Our primary goal in this paper is to confirm new universal relations in black hole
thermodynamics. We investigate the universal relations by selecting different black holes …

Toward an effective CFT2 from = 4 super Yang-Mills and aspects of Hawking radiation

J Nian, LA Pando Zayas - Journal of High Energy Physics, 2020 - Springer
A bstract Using\(\mathcal {N}\)= 4 supersymmetric Yang-Mills theory we recover important
aspects of the near-extremal thermodynamics of AdS 5 black holes including both the outer …