The $α_S$ Dependence of Parton Distributions
arXiv:hep-ph/9506423 · doi:10.1016/0370-2693(95)00808-X
Abstract
We perform next-to-leading order global analyses of deep inelastic and related data for different fixed values of $α_S (M_Z^2)$. We present sets of parton distributions for six values of $α_S$ in the range 0.105 to 0.130. We display the $(x, Q^2)$ domains with the largest parton uncertainty and we discuss how forthcoming data may be able to improve the determination of the parton densities.
8 pages 6 figures