2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/42781We note that recent results on the role of final state interactions in deep inelastic scattering make more complicated an extraction of a nucleon spin fraction carried by quarks from the experimental data obtained in deep inelastic scattering.2 pagesHigh Energy Physics - PhenomenologyHigh Energy Physics - Experimenttext