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We study the high energy limit of a six-point R-current correlator in N=4supersymmetric Yang-Mills theory for finite N_c. We make use of the frameworkof perturbative resummation of large logarithms of the energy. Morespecifically, we apply the (extended) generalized leading logarithmicapproximation. We find that the same conformally invariant two-to-four gluonvertex occurs as in non-supersymmetric Yang-Mills theory. As a new feature wefind a direct coupling of the four-gluon t-channel state to the R-currentimpact factor.

High Energy Behavior of a Six-Point R-Current Correlator in N=4 Supersymmetric Yang-Mills Theory