Author:
Kotikov A. V.,Krivokhizhin V. G.,Shaikhatdenov B. G.
Abstract
Deep inelastic scattering (DIS) data on $${{F}_{2}}$$ structure function accumulated by various collaborations in fixed-target experiments are analyzed in the nonsinglet approximation and within $$\overline {MS} $$ and DIS schemes. The study of high statistics deep inelastic scattering data provided by BCDMS, SLAC and NMC collaborations, is carried out by applying a combined analysis. The application of the deep inelastic scheme leads to the resummation of contributions that are important in the region of large x values. It is found that using the deep inelastic scheme does not significantly change the strong coupling constant itself but does strongly change the values of the twist-4 corrections.
Subject
Physics and Astronomy (miscellaneous)
Cited by
3 articles.
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