The NNLO QCD analysis ofthe CCFR data for $xF_3$: $Q^2$-dependence of the parameters

TL;DR

This paper presents a detailed NNLO QCD analysis of CCFR data for the structure function xF_3, focusing on the Q^2-dependence of parameters describing its x-dependence, advancing understanding of QCD effects in deep inelastic scattering.

Contribution

It provides the first NNLO QCD analysis of CCFR xF_3 data, specifically examining the Q^2 evolution of the structure function parameters.

Findings

NNLO results for Q^2-dependence of xF_3 parameters

Improved theoretical description of deep inelastic scattering data

Enhanced precision in QCD parameter extraction

Abstract

We continue the systematic next-to-next-to-leading order (NNLO) QCD analysis of the CCFR data for $xF_3$ SF. The NNLO results forthe $Q^2$-dependence of the parameters, which describe the $x$-dependence of this SF, are presented.