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arXiv 1003.5396hep-thgr-qc
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AdS4/CFT3对应中的锥形缺陷

A conical deficit in the AdS4/CFT3 correspondence

C. A. Ballon Bayona, Cristine N. Ferreira, V. J. Vasquez Otoya

摘要:

受AdS/CFT对应的启发,我们提出了一种新的对偶,它允许研究生活在2+1圆锥时空中的强耦合场论。在无限静态弦和负宇宙学常数存在的情况下求解四维爱因斯坦方程,我们得到了一个圆锥形的AdS 4时空,其边界与Deser,Jackiw和't Hooft发现的2+1圆锥相一致。利用AdS 4/CFT 3对应,我们计算了锥上标量算子的滞后格林函数.

英文摘要:

Inspired by the AdS/CFT correspondence we propose a new duality that allow the study of strongly coupled field theories living in a 2+1 conical space-time. Solving the 4-d Einstein equations in the presence of an infinite static string and negative cosmological constant we obtain a conical AdS4 space-time whose boundary is identified with the 2+1 cone found by Deser, Jackiw and 't Hooft. Using the AdS4/CFT3 correspondence we calculate retarded Green's functions of scalar operators living in the cone.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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