Calculations of the energy distribution of electrons ejected in ion-atom collisions using pseudostates

T. Mukoyama, Chii Dong Lin, Wolfgang Fritsch

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

Calculations of the energy distribution of electrons ejected in ion-atom collisions have been performed by representing continuum wave functions in terms of pseudostates. It is illustrated that for proton-hydrogen collisions the electron spectrum in the low-energy region is in good agreement with that calculated by the use of exact continuum wave functions. In the case of ionization of helium by proton impact, the present results are compared with experimental data as well as with Born Hartree-Fock calculations.

Original languageEnglish
Pages (from-to)2490-2493
Number of pages4
JournalPhysical Review A
Volume32
Issue number4
DOIs
Publication statusPublished - 1985

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energy distribution
wave functions
continuums
proton impact
collisions
atoms
ions
electrons
helium
ionization
protons
hydrogen
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Atomic and Molecular Physics, and Optics

Cite this

Calculations of the energy distribution of electrons ejected in ion-atom collisions using pseudostates. / Mukoyama, T.; Lin, Chii Dong; Fritsch, Wolfgang.

In: Physical Review A, Vol. 32, No. 4, 1985, p. 2490-2493.

Research output: Contribution to journalArticle

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