Absolute state-selective electron capture cross sections for charge transfer into the 2p state of He+ in collisions of He2+ on H and H2 have been measured in the impact energy range of 0.2-2 keV amu-1. The low-energy beams have been produced by retarding a fast He2+ beam. The results for the He2+-H are in good agreement with different theoretical predictions, although none of the theories reproduces the experimental data over the entire energy range.
|Tijdschrift||Journal of Physics B-Atomic Molecular and Optical Physics|
|Nummer van het tijdschrift||20|
|Status||Published - 28-okt-1989|