Effectiveness of Weyl gravity in probing quantum corrections to AdS black holes

L Ma, PJ Hu, Y Pang, H Lü - Physical Review D, 2024 - APS
Computing leading higher curvature contributions to thermodynamic quantities of AdS black
hole is drastically simplified once the higher curvature terms are expressed in terms of …

Higher-derivative corrections to flavoured BPS black hole thermodynamics and holography

D Cassani, A Ruipérez, E Turetta - Journal of High Energy Physics, 2024 - Springer
A bstract A Cardy-like regime of the four-dimensional superconformal index has been shown
to be governed by't Hooft anomalies and to single out a large-N saddle carrying the …

Testing black holes with cosmological constant in Einstein-bumblebee gravity through the black hole shadow using EHT data and deflection angle

RC Pantig, S Kala, A Övgün, NJLS Lobos - arXiv preprint arXiv …, 2024 - arxiv.org
The paper investigates black hole solutions with a cosmological constant in Einstein-
Bumblebee gravity, which incorporates Lorentz symmetry breaking. Focusing on black hole …