Electron capture into He+(2p) in low-energy collisions of He2+ with atomic and molecular hydrogen

Autor: Hoekstra, R, Schlatmann, AR, de Heer, FJ, Morgenstern, R
Přispěvatelé: Research unit Astroparticle Physics
Jazyk: angličtina
Rok vydání: 1989
Předmět:
Zdroj: Journal of Physics B-Atomic Molecular and Optical Physics, 22(20), L603-L607. IOP PUBLISHING LTD
ISSN: 0953-4075
Popis: 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.
Databáze: OpenAIRE