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State-selective charge transfer between He-like ions and He

Journal Article · · Physical Review A; (United States)
; ;  [1]
  1. Kernfysisch Versneller Instituut, University of Groningen, Zernikelaan 25, 9747 AA Groningen (Netherlands)
We report absolute, state-selective cross sections for single-electron capture by He-like ions (N[sup 5+], O[sup 6+], F[sup 7+], Ne[sup 8+]) colliding on He which were determined by vuv photon-emission spectroscopy. The impact energy was varied between 0.05 and 2 keV amu[sup [minus]1]. The experimental data are compared with theoretical predictions based on the classical overbarrier model, the Landau-Zener model, and existing close-coupling calculations.
OSTI ID:
5285097
Journal Information:
Physical Review A; (United States), Journal Name: Physical Review A; (United States) Vol. 49:1; ISSN 1050-2947; ISSN PLRAAN
Country of Publication:
United States
Language:
English