11 papers
A JT supergravity as a double-cut matrix model
Clifford V. Johnson, Felipe Rosso, Andrew Svesko
We study a Jackiw-Teitelboim (JT) supergravity theory, defined as an Euclidean path integral over orientable supermanifolds with constant negative curvature, that was argued by Sta…
deformation of random matrices
Felipe Rosso
We define and study the deformation of a random matrix model, showing a consistent definition requires the inclusion of both the perturbative and non-perturbative soluti…
Solving Puzzles in Deformed JT Gravity: Phase Transitions and Non-Perturbative Effects
Clifford V. Johnson, Felipe Rosso
Recent work has shown that certain deformations of the scalar potential in Jackiw-Teitelboim gravity can be written as double-scaled matrix models. However, some of the deformation…
Quantum BMS transformations in conformally flat space-times and holography
Laura Donnay, Gaston Giribet, Felipe Rosso
We define and study asymptotic Killing and conformal Killing vectors in -dimensional Minkowski, (A)dS, and . We construct t…
Achronal averaged null energy condition for extremal horizons and (A)dS
Felipe Rosso
We prove the achronal averaged null energy condition for general quantum field theories in the near horizon geometry of spherical extremal black holes (i.e. ${{\rm AdS}_2\times S^{…
Novel Aspects of the Extended First Law of Entanglement
Felipe Rosso, Andrew Svesko
Using AdS/CFT an extended first law of entanglement has been previously derived for the vacuum reduced to a ball in Minkowski. The statement not only includes perturbations of the…