198 citations · 1.2k across the 29 of their papers we have counts for
3 papers · 1 filter
Non-extremal Island in de Sitter Gravity
Peng-Xiang Hao, Taishi Kawamoto, Shan-Ming Ruan +1
This paper investigates the challenges and resolutions in computing the entanglement entropy for the quantum field theory coupled to de Sitter (dS) gravity along a timelike boundar…
Double Holography of Entangled Universes
Robert C. Myers, Shan-Ming Ruan, Tomonori Ugajin
We employ double holography to examine a system of two entangled gravitating universes that live on two codimension-one branes in an asymptotically AdS spacetime with two disjo…
Complexity Equals (Almost) Anything
Robert C. Myers, Shan-Ming Ruan
Recent investigations [arXiv:2111.02429][arXiv:2210.09647][arXiv:2304.05453] have introduced an infinite class of novel gravitational observables in Asymptotically anti-de Sitter (…