Renyi entropy in AdS3/CFT2

被引：0
作者：
Chen, Bin [1 ]
Wu, Jie-Qiang
机构：
[1] Peking Univ, Dept Phys, Beijing 100871, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2015年 / 30卷 / 28-29期
关键词：
Entanglement; quantum gravity; AdS/CFT correspondence;
D O I：
10.1142/S0217751X15450141
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The recent study of Renyi entropy opens a new window to study the AdS(3)/CFT2 correspondence. Here we review the latest developments in this area. In particular, we focus on the computations of the Renyi entropy in the cases of two short disjoint intervals on a complex plane and one single interval on a torus. We also discuss the large interval limit of the latter case and propose a new expansion framework in the CFT computation and a new set of monodromy conditions in the holographic computation.
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页数：20
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