Estimate of cross sections on nuclei at extremely high energies in a model with a logarithmically increasing scattering phase shift
Andreev I.V.
It is shown that the nucleon-nucleon interaction model in which the scattering phase shift increases logarithmically with increasing energy can be reconciled both with the data on proton-proton interactions at ISR energies, and with the data on the cross sections of protons on nuclei at ultrahigh energies.