Single and double K-shell ionization cross sections of silicon

摘要

A four-body classical trajectory Monte Carlo (CTMC)method is applied in the study of single and double ionization cross-sections of the silicon K-shell.The calculations are based on the independent particle model.As projectiles,we consider protons with energies between 0.25 and 4.5 MeV.Our CTMC results are compared with the existing theoretical and experimental data.