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
Reference123 articles.
1. S. Sachdev and J. Ye, Gapless spin fluid ground state in a random, quantum Heisenberg magnet, Phys. Rev. Lett. 70 (1993) 3339 [cond-mat/9212030] [INSPIRE].
2. A. Kitaev, A simple model of quantum holography,
KITP strings seminar and Entanglement
2015 program
, February 12, April 7, and May 27, Santa Barbara, U.S.A. (2015).
3. A. Kitaev, Hidden correlations in the Hawking radiation and thermal noise, talk given at the
Fundamental Physics Prize Symposium
, November 10, Berkeley, U.S.A. (2014).
4. S. Sachdev, Bekenstein-Hawking Entropy and Strange Metals, Phys. Rev. X 5 (2015) 041025 [arXiv:1506.05111] [INSPIRE].
5. J. Polchinski and V. Rosenhaus, The spectrum in the Sachdev-Ye-Kitaev model, JHEP 04 (2016) 001 [arXiv:1601.06768] [INSPIRE].
Cited by
49 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献