One-loop string corrections for AdS Kaluza-Klein amplitudes

被引：12

作者：

Drummond, J. M. ^{[1
]}

Glew, R. ^{[1
]}

Paul, H. ^{[1
]}

机构：

[1] Univ Southampton, Sch Phys & Astron, Southampton SO17 1BJ, Hants, England

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2021年 / 2021卷 / 12期

关键词：

1/N Expansion; AdS-CFT Correspondence; Conformal Field Theory;

D O I：

10.1007/JHEP12(2021)072

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We discuss the string corrections to one-loop amplitudes in AdS(5)xS(5), focussing on their expressions in Mellin space. We present the leading (alpha')(3) corrections to the family of correlators < O2O2OpOp > at one loop and begin the exploration of the form of correlators with multiple channels. From these correlators we extract some string corrections to one-loop anomalous dimensions of families of operators of low twist.

引用

页数：25

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