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Two-point functions for N=4 Konishi-like operators

Stefano Maghini, Alberto Santambrogio, Daniela Zanon

hep-tharXiv:hep-th/0406275

Abstract

We compute the two-point function of Konishi-like operators up to one-loop order, in N=4 supersymmetric Yang-Mills theory. We work perturbatively in N=1 superspace. We find the expression expected on the basis of superconformal invariance and determine the normalization of the correlator and the anomalous dimension of the operators to order g2 in the coupling constant.

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