Research on electron impact inner-shell ionization by means of the measurement of post-collision interaction

Béla Paripás, György Víkor, Károly Tokési, Antti Hiltunen

Research output: Conference article

8 Citations (Scopus)


The distortion effects of the post-collision interaction (PCI) in argon L2,3M2,3M2,3 Auger electron spectra following the electron impact inner-shell ionization of argon are studied in a wide energy range. The accurate measurements of these distortions are compared with theoretical calculations based on the model of Sheinerman et al. (S.A. Sheinerman, W. Kuhn, W. Mehlhorn, J. Phys. B 27 (1994) 5681). An excellent agreement between theory and experiment was found. Moreover, the existence of a not vanishing PCI shift in the high-energy region is confirmed.

Original languageEnglish
Pages (from-to)209-213
Number of pages5
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Issue number1-4
Publication statusPublished - jún. 3 1999
EventProceedings of the 1998 7th Workshop on Fast Ion-Atom Collisions - Debrecen, Hung
Duration: szept. 9 1998szept. 11 1998


ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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