3 papers
hep-th2025
A further support for the statement that the action of the HRT-area generates a kink transformation in the pure AdS gravity
Mai Qi, Xiao-Shuai Wang, Jie-qiang Wu
It is stated that the action of the Hubeny-Rangamani-Takayanagi (HRT) area, which is viewed as an observable, generates a kink transformation in gravity. In this paper, we provide…
hep-th2025
An Interpretation for the Equivalence of Two Holographic Computations of the Butterfly Velocity with the Canonical Formalism of Gravity
Feiyu Deng, Xiao-Shuai Wang, Jie-qiang Wu
In this paper, we revisit the equivalence of two holographic computations of the butterfly velocity: the computation with the shock wave solution and the computation with the entan…
hep-th2023
An Observable in Classical Pure AdS3 Gravity: the Twist along a Geodesic
Xiao-Shuai Wang, Jie-qiang Wu
In this paper, we consider a little-studied observable in classical pure AdS3 gravity: the twist along a geodesic. The motivation is that the twist only supports on the geodesic so…