Evaluation of the Gottfried sum with use of the truncated moments method

A. Kotlorz, D. Kotlorz, O. V. Teryaev

We reanalyze the experimental NMC data on the nonsinglet structure function $F_2^p-F_2^n$ and E866 data on the nucleon sea asymmetry $\bar{d}/\bar{u}$ using the truncated moments a…