Scheme-invariant NNLO evolution for unpolarized DIS structure functions
arXiv:hep-ph/0411110 · doi:10.1016/j.nuclphysbps.2005.08.017
Abstract
We discuss the combination of NNLO standard QCD evolution and scheme-invariant analysis for unpolarized DIS structure functions data as a method to reduce the theoretical errors on the determination of $α_s(M_Z^2)$ to $\sim 1$% in order to match the accuracy forseen for experimental errors from future high statistics measurements.
6 pages, 1 LaTeX file, 2 eps figures, 1 style file. Contribution to the proceedings of the "11th International QCD Conference: QCD04", Montpellier, France, 5-10 July 2004