Target ionization and projectile electron loss in simple collision systems

Abstract
Absolute double differential cross sections for target ionization and projectile electron loss were measured in collisions of H+, H+ 2, 3He+ and 3He++ (0.4 to 2.0 MeV/u) with He and Ar at electron emission angles from 0° up to 60°. The experimental results are qualitatively well described by plane wave Born approximations including projectile screening