String scattering in flat space and a scaling limit of Yang-Mills correlators
String scattering in flat space and a scaling limit of Yang-Mills correlators
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DOI：
10.1103/physrevd.83.086001
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发表时间：
2010-02
影响因子：
5
通讯作者：
T. Okuda;J. Penedones
中科院分区：
文献类型：
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作者：
T. Okuda;J. Penedones
利用AdS/CFT对应的平坦空间极限，导出了10维Minkowski空间上IIB超弦理论中无质量弦态的2{yields}2散射振幅与N=4超Yang-Mills四点函数的标度极限之间的简单关系.我们猜想，这个关系保持非微扰和任意高的能量。
We use the flat space limit of the AdS/CFT correspondence to derive a simple relation between the 2{yields}2 scattering amplitude of massless string states in type IIB superstring theory on ten-dimensional Minkowski space and a scaling limit of the N=4 super Yang-Mills four-point functions. We conjecture that this relation holds nonperturbatively and at arbitrarily high energy.