2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147895From the analysis of the recent CCFR data for the \st\ $xF_3(x,Q^2)$ ($0.015<x<0.65$ and $1.2\ GeV^2 < |Q^2| < 501\ GeV^2$) of the deep inelastic neutrino - nucleon scattering we conclude that probably part of the nucleon baryon number is due to the vacuum polarization effects.5 pagesHigh Energy Physics - Phenomenologytext