Landau-Zener Model Calculations of One-Electron Capture from He Atoms by Highly Stripped Ions at Low Energies

摘要: Cross sections for single electron capture from He atom by highly stripped, C q + , N O F Ne ( =4–9) and Kr =10–25) ions have been calculated using the multichannel Landau-Zener model. The collision energy is 600 eV/amu except whose ×1 keV. selective into a or at most two n -shells predicted cases of ≤9. -distributions obtained present calculation are quite consistent with our earlier observation total cross agree reasonably well measured data in spite simple In case where larger than 10, more shells can be populated increase monotonically .