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arXiv 1107.1850hep-th
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SL(2)扇区:三点关联函数的弱/强耦合一致性

SL(2) sector: weak/strong coupling agreement of three-point correlators

George Georgiou

摘要:

我们计算了N=4 SYM中单迹算子在弱耦合和强耦合下的三点关联函数。我们专注于的情况下,其中两个运营商属于SL(2)的子部门,并在一个广泛的解决方案与大的S和J收费类弦的解决方案是对偶,而第三个运营商是一个BPS状态。在弱耦合和强耦合下的结构常数完全一致。最后,对这种匹配以及关联函数的时空结构给出了评论。

英文摘要:

We evaluate three-point correlation functions of single trace operators in N=4 SYM at both weak and strong coupling. We focus on the case where two of the operators belong in a SL(2) sub-sector, and are dual to string solutions in a broad class of solutions with large S and J charges, while the third operator is a BPS state. Perfect agreement between the structure constants at weak and strong coupling is found. Finally, comments on this matching, as well as on the space-time structure of the correlators, are given.

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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