Author:
Das Sumit R.,Ghosh Animik,Jevicki Antal,Suzuki Kenta
Abstract
Abstract
We consider the question of identifying the bulk space-time of the SYK model. Focusing on the signature of emergent space-time of the (Euclidean) model, we explain the need for non-local (Radon-type) transformations on external legs of n-point Green’s functions. This results in a dual theory with Euclidean AdS signature with additional legfactors. We speculate that these factors incorporate the coupling of additional bulk states similar to the discrete states of 2d string theory.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
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