Cross-sections for electron scattering accompanied by ionization of inner- shells

M. Kotera, K. Yamamoto, H. Suga, P. Rez, F. Hasselbach, H. Niedrig

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

A method is presented to describe the electron scattering process at an ionization of inner-shell electrons. The differential cross-section with the energy transfer and the momentum transfer is calculated using the expression of the generalized oscillator strength. This cross-section and the total ionization cross-section are fairly close to the results obtained by the Gryzinski equation. The photo-absorption cross-section obtained by the present treatment shows good agreement with the experimental data in a wide range of the photon energy. Based on the present treatment, the scattering angle distribution of the primary electron is calculated.

Original languageEnglish (US)
Pages (from-to)1135-1144
Number of pages10
JournalScanning Microscopy
Volume7
Issue number4
StatePublished - Dec 1 1993
Externally publishedYes

Keywords

  • Hartree- Slater atomic wave function
  • Ionization of inner-shell electrons
  • generalized oscillator strength
  • ionization cross-section
  • photo-absorption cross-section

ASJC Scopus subject areas

  • Instrumentation

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