Projectile angular distributions in He+ + H collisions

Abstract

We have calculated the differential cross sections for the elastic, excitation to H(n = 2), and electron-transfer processes in He+ + H collision using a semiclassical atomic-orbital close-coupling method within two-electron treatment. The calculations have been implemented with four different basis sets to see the effects of electron-exchange, electron-transfer channels, and continuum channels. The results are compared with those of experiments and other calculations.