CDW theory of ionization by ion impact with a Hartree-Fock-Slater description of the target

L. Gulyás, P. D. Fainstein

Research output: Contribution to journalArticle

45 Citations (Scopus)

Abstract

We have carried out a generalization of the continuum-distorted-wave (CDW) model for single ionization of atoms by ion impact where the interaction of the active electron with the target is represented by a model potential. We apply this model to the ionization of He by proton and highly charged bare-ion impact. Doubly differential cross sections are calculated and compared with the available experimental data at high impact energy. Very good agreement is obtained for emission in the forward direction.

Original languageEnglish
Pages (from-to)3297-3305
Number of pages9
JournalJournal of Physics B: Atomic, Molecular and Optical Physics
Volume31
Issue number15
DOIs
Publication statusPublished - Aug 14 1998

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

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