On the Momentum Dependence of the Flavor Structure of the Nucleon Sea

Jen-Chieh Peng, Wen-Chen Chang, Hai-Yang Cheng +3

Difference between the $\bar{u}$ and $\bar{d}$ sea quark distributions in the proton was first observed in the violation of the Gottfried sum rule in deep-inelastic scattering (DIS)…