1 citations · 1 across the 2 of their papers we have counts for
3 papers
hep-th2026
Baby Universes from Thermal Pure States in SYK
Martin Sasieta, Brian Swingle, Alejandro Vilar López
We construct a simple two-dimensional holographic model of a closed "baby" universe. The baby universe spacetime originates from the black hole interior in Jackiw-Teitelboim (JT) g…
hep-th2026★ 1 cited
Menagerie of Euclidean constructions for 3D holographic cosmologies
Mark Van Raamsdonk, Alejandro Vilar López
We construct a large number of exact solutions of three-dimensional gravity with heavy matter particles that generalize the construction of Antonini, Sasieta, and Swingle (AS…
hep-th2026
Area terms and entanglement entropy in the string theory
Ben Craps, Marius Gerbershagen, Maxim Pavlov +1
We study entanglement entropy in the low-energy effective field theory of two-dimensional string theory as well as in the singlet sector of the dual matrix quantum mechanics.…