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arXiv · 0912.4759

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

Jochen Bartels·Carlo Ewerz·Martin Hentschinski·Anna-Maria Mischler
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Abstract

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

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Jochen Bartels, Carlo Ewerz, Martin Hentschinski, Anna-Maria Mischler. 2009-12-24. High Energy Behavior of a Six-Point R-Current Correlator in N=4 Supersymmetric Yang-Mills Theory. https://doi.org/10.1007/jhep05(2010)018

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