3 papers
hep-th2026
Logarithmic corrections to the entropy of near-extremal black holes in New Massive Gravity
Lucas Acito, Mariano Chernicoff, Julio Oliva +2
We study the one-loop correction to the entropy of near-extremal black holes in three-dimensional massive gravity at the special point where the theory exhibits a unique maximally…
hep-th2026
From BTZ Perturbations to Schwarzian Modes: A Geometrical and Perturbative Analysis
Lucas Acito, MatÃas N. Sempé
We provide a detailed derivation of the Schwarzian modes in the full geometry of the Bañados-Teitelboim-Zanelli (BTZ) black hole at finite temperature, establishing the precise co…
hep-th2026
Holographic metals at finite volume
Lucas Acito, Nicolas Grandi
We construct the electron star solution in asymptotically global AdS spacetime, and investigate its stability properties, both locally under perturbations and globally with respect…