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arXiv · 1805.06286

Entanglement Beyond $\rm AdS$

Soumangsu Chakraborty·Amit Giveon·Nissan Itzhaki·David Kutasov
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Abstract

We continue our study of string theory in a background that interpolates between $AdS_3$ in the infrared and a linear dilaton spacetime $R^{1,1}\times R_ϕ$ in the UV. This background corresponds via holography to a $CFT_2$ deformed by an operator of dimension $(2,2)$. We discuss the structure of spatial entanglement in this model, and compare it to the closely related $T\bar T$ deformed $CFT_2$.

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Soumangsu Chakraborty, Amit Giveon, Nissan Itzhaki, David Kutasov. 2020-05-04. Entanglement Beyond $\rm AdS$. https://doi.org/10.1016/j.nuclphysb.2018.08.011

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