11 citations · 13 across the 3 of their papers we have counts for
3 papers
Islands in FRW Cosmologies
Ricardo Espíndola, Bahman Najian, Dora Nikolakopoulou
We search for candidate island regions in FRW cosmologies supported by radiation, cosmological constant , and non-zero spatial curvature. The radiation is assumed to be in a the…
Wormholes from Averaging over States
Ben Freivogel, Dora Nikolakopoulou, Antonio F. Rotundo
An important question about black holes is to what extent a typical pure state differs from the ensemble average. We show that this question can be answered within semi-classical g…
How to Make Traversable Wormholes: Eternal AdS Wormholes from Coupled CFT's
Suzanne Bintanja, Ricardo Espíndola, Ben Freivogel +1
We construct an eternal traversable wormhole connecting two asymptotically regions. The wormhole is dual to the ground state of a system of two identical holographic…