Analysis of Spallation Residues within the Intranuclear Cascade Model

Spallation residues produced in liquid hydrogen and deuterium targets by the projectiles Pb and U with energies of 1 GeV per nucleon have been studied recently at the FragmentSeparator facility at GSI. These data allow to test different versions of the intranuclearcascade model with much higher accuracy than before. Main contradictions between widely used versions are briefly discussed. The modifications of the models, required to describe the experimental data, are demonstrated.