2 citations · 2 across the 2 of their papers we have counts for
3 papers
Logarithmic corrections to black hole entropy from minimum-assumptions discretization
Pelayo V. Calzada, Ana Alonso-Serrano, Ernesto Contreras +1
We introduce here a general model, under agnostic and minimum assumptions, to uniquely find the entropy area law with a corresponding fixed logarithmic correction term. In this app…
Homogeneous and Isotropic Linearized Gravity as a Caldeira--Leggett System
Pelayo V. Calzada, Pedro Bargueño
We show that the homogeneous and isotropic sector of linearized gravity coupled to arbitrary additional degrees of freedom takes the Caldeira-Leggett form, provided their action co…
Static and spherically symmetric vacuum spacetimes with non-expanding principal null directions in gravity
Alberto Guilabert, Pelayo V. Calzada, Pedro Bargueño +1
In this work we characterize all the static and spherically symmetric vacuum solutions in gravity when the principal null directions of the Weyl tensor are non-expanding. In…