135 citations · 576 across the 11 of their papers we have counts for
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hep-th2022★ 121 cited
Pseudo Entropy in dS/CFT and Time-like Entanglement Entropy
Kazuki Doi, Jonathan Harper, Ali Mollabashi +2
We study holographic entanglement entropy in dS/CFT and introduce time-like entanglement entropy in CFTs. Both of them take complex values in general and are related with each othe…
hep-th2022★ 60 cited
CFT duals of three-dimensional de Sitter gravity
Yasuaki Hikida, Tatsuma Nishioka, Tadashi Takayanagi +1
We present a class of dS/CFT correspondence between two-dimensional CFTs and three-dimensional de Sitter spaces. We argue that such a CFT includes an SU WZW model in the criti…