Holographic description of 2D conformal block in semi-classical limit | |
Chen, B; Wu, JQ; Zhang JJ(张甲举); Zhang, JJ | |
刊名 | JOURNAL OF HIGH ENERGY PHYSICS
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2016 | |
卷号 | 2016期号:10页码:110 |
关键词 | AdS-CFT Correspondence Conformal Field Theory |
DOI | 10.1007/jhep10(2016)110 |
通讯作者 | 张甲举 |
文献子类 | Article |
英文摘要 | In this paper, we study the holographic descriptions of the conformal block of heavy operators in two-dimensional large c conformal field theory. We consider the case that the operators are pairwise inserted such that the distance between the operators in a pair is much smaller than the others. In this case, each pair of heavy operators creates a conical defect in the bulk. We propose that the conformal block is dual to the on-shell action of three dimensional geometry with conical defects in the semi-classical limit. We show that the variation of the on-shell action with respect to the conical angle is equal to the length of the corresponding conical defect. We derive this differential relation on the conformal block in the field theory by introducing two extra light operators as both the probe and the perturbation. Our study also suggests that the area law of the holographic Renyi entropy must holds for a large class of states generated by a finite number of heavy operators insertion. |
WOS关键词 | SYMMETRY ; GRAVITY |
语种 | 英语 |
WOS记录号 | WOS:000386666800004 |
内容类型 | 期刊论文 |
源URL | [http://ir.ihep.ac.cn/handle/311005/260605] ![]() |
专题 | 高能物理研究所_理论物理室 |
作者单位 | 中国科学院高能物理研究所 |
推荐引用方式 GB/T 7714 | Chen, B,Wu, JQ,Zhang JJ,et al. Holographic description of 2D conformal block in semi-classical limit[J]. JOURNAL OF HIGH ENERGY PHYSICS,2016,2016(10):110. |
APA | Chen, B,Wu, JQ,张甲举,&Zhang, JJ.(2016).Holographic description of 2D conformal block in semi-classical limit.JOURNAL OF HIGH ENERGY PHYSICS,2016(10),110. |
MLA | Chen, B,et al."Holographic description of 2D conformal block in semi-classical limit".JOURNAL OF HIGH ENERGY PHYSICS 2016.10(2016):110. |
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