Abstract
We derive a general scheme for the evolution of the nonsinglet structure function at the leadingorder (LO) and next-to-leading-order (NLO) by using the Laplace-transform technique. Results for the nonsinglet structure function are compared with MSTW2008, GRV, and CKMT parameterizations and also EMC experimental data in the LO and NLO analysis. The results are in good agreement with the experimental data and other parameterizations in the low- and large-x regions.
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Boroun, G.R., Zarrin, S. The nonsinglet structure function evolution by Laplace method. Phys. Atom. Nuclei 78, 1034–1042 (2015). https://doi.org/10.1134/S1063778815090069
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DOI: https://doi.org/10.1134/S1063778815090069