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Application of new multiloop QCD input to the analysis of $xF_3$ data

A. L. Kataev·G. Parente·A. V. Sidorov
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Abstract

The new theoretical input to the analysis of the experimental data of the CCFR collaboration for $F_3$ structure function of $νN$ deep inelastic scattering is considered. This input comes from the next-to-next-to-leading order corrections to the anomalous dimensions of the Mellin moments of the $F_3$ structure function. The QCD scale $Λ_{\overline{MS}}^{(4)}$ is extracted from higher-twist independent fits. The results obtained demonstrate the minimization of the influence of perturbative QCD contributions to the value of $Λ_{\overline{MS}}^{(4)}$

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A. L. Kataev, G. Parente, A. V. Sidorov. 2001-05-31. Application of new multiloop QCD input to the analysis of $xF_3$ data. https://arxiv.org/abs/hep-ph/0012014

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