Quark-parton model of the interaction of hadrons with nuclei
Kopeliovich B.Z., Lapidus L.I.
An eigenstate method (ESM) is proposed for the calculation of the cross sections of the interaction of hadrons with nuclei. It is shown that the ESM is equivalent to the multiple-scattering model in which inelastic screening is taken into account. It is shown in the quark-parton model that the valent quarks in a hadron have a 50% probability of being in a passive state that contains only fast partons.