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

Authors
Paripas, B Vikor, G Tokesi, K Hiltunen, A
Citation
B. Paripas et al., Research on electron impact inner-shell ionization by means of the measurement of post-collision interaction, NUCL INST B, 154(1-4), 1999, pp. 209-213
Citations number
15
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
ISSN journal
0168583X → ACNP
Volume
154
Issue
1-4
Year of publication
1999
Pages
209 - 213
Database
ISI
SICI code
0168-583X(199906)154:1-4<209:ROEIII>2.0.ZU;2-R
Abstract
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 measur ements of these distortions are compared with theoretical calculations base d on the model of Sheinerman et al. (S.A. Sheinennan, W. Kuhn, W. Mehlhorn, J. Phys. B 27 (1994) 5681). An excellent agreement between theory and expe riment was found. Moreover, the existence of a not vanishing PCI shift in t he high-energy region is confirmed. (C) 1999 Elsevier Science B.V. All righ ts reserved.