2 papers
hep-th2025
Phase transition in a doubly holographic model of closed spacetime
Wen-Hao Jiang, Cheng Peng, Yun-Song Piao
Double holography has been proved to be a powerful method in comprehending the spacetime entanglement. In this paper we investigate the doubly holographic construction in ${\mathrm…
hep-th2024
Bounded islands in dS multiverse model
Wen-Hao Jiang, Yun-Song Piao
The cosmological event horizons are observer-dependent, which might bring a paradox. As an example, in dS multiverse model there are entanglement islands in crunching regions…