Subshell Resolved Measurements of Single Electron Capture in Slow Ne⁷⁺-Helium Collisions
Single electron capture in collisions of 9 keV/q Ne7+-ions with He has been studied using cold-target recoil-ion momentum spectroscopy (COLTRIMS). With an improved apparatus a longitudinal momentum resolution of 0.07 a.u. has been achieved. This momentum component corresponds to the binding energy of the active electron in the final state. For the first time state-resolved differential cross sections have been determined with respect to the main quantum number, subshell level and spin state of the captured electron.
D. Fischer et al., "Subshell Resolved Measurements of Single Electron Capture in Slow Ne⁷⁺-Helium Collisions," Hyperfine Interactions, vol. 146-147, no. 1-4, pp. 177-181, Kluwer Academic Publishers, Mar 2003.
The definitive version is available at https://doi.org/10.1023/B:HYPE.0000004209.41853.e4
Keywords and Phrases
Helium; Neon; Acceleration; Binding Affinity; Chemical Interaction; Cold Target Recoil Ion Momentum Spectroscopy; Collision; Conference Paper; Electron Transport; Energy; Ion Transport; Longitudinal Momentum Resolution; Optical Resolution; Quantum Chemistry; Single Electron Capture; Spectroscopy
International Standard Serial Number (ISSN)
Article - Journal
© 2003 Kluwer Academic Publishers, All rights reserved.
01 Mar 2003