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    • Keywords


      Electron impact ionization; binary encounter approximation; excitation-autoionization; Roothan-Hartree-Fock velocity distribution

    • Abstract


      The binary encounter approximation has been used to investigate the effect of charge state of the target atom (ion) on the electron impact excitation autoionization cross-sections. Roothan-Hartree-Fock (RHF) velocity distribution for the bound electrons has been used through-out the calculations. The present results give a good account of the experimental observations.

    • Author Affiliations


      Gopaljee1 S K Shrivastava1 B N Roy1

      1. Department of Physics, B R Ambedkar Bihar University, Muzaffarpur - 842 001, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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