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arXiv · 1411.1331

Four loop anomalous dimension of the third and fourth moments of the non-singlet twist-2 operator in QCD

V. N. Velizhanin
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Abstract

We present the result of a calculation for the third and fourth moments of the non-singlet four-loop anomalous dimension of Wilson twist-2 operators in QCD with full color and flavour structures. We discuss also a general expressions for some contributions to the full four-loop anomalous dimension obtained with the help of the method, based on LLL-algorithm, which was proposed earlier by us for the reconstruction of a general form of the anomalous dimension from a fixed values.

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V. N. Velizhanin. 2014-12-16. Four loop anomalous dimension of the third and fourth moments of the non-singlet twist-2 operator in QCD. https://arxiv.org/abs/1411.1331

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