Particle reflection coefficients during beryllium and tungsten bombardment by various atoms

Using computer simulation, the particle reflection coefficients for Be and W targets were calculated in the 10 eV–100 keV energy range of incident atoms. H, D, T, He, Be, C, N, O, Ne, Ar, W were chosen as bombarding particles. The influence on reflection coefficients of the electronic stopping model, the surface potential barrier and the structure of the target (crystal, amorphous body) is shown.