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arXiv 1209.6624hep-thgr-qc
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巨引力子与关联函数

Giant gravitons and correlators

Hai Lin

摘要:

我们计算了Schur多项式和单迹算子的非极值关联函数。我们从巨引力子的DBI和WZ作用量的变化出发,分析了它们的对偶描述。我们展示了一个正则化过程,在该过程下,Schur多项式和单迹算子的极值关联函数与弦论计算完全匹配。极值和非极值关联函数的其他方面也进行了讨论。

英文摘要:

We calculate non-extremal correlators of Schur polynomials and single trace operators. We analyse their dual descriptions from the approach of the variation of DBI and WZ actions of the giant gravitons. We show a regularization procedure under which the extremal correlators of Schur polynomials and single trace operators match exactly with string theory computation. Other aspects of the extremal and non-extremal correlators are also discussed.

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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