Measurement of zinc K-shell ionization cross sections by electron impact

Authors
Tang, GH Luo, ZM An, Z Li, TH
Citation
Gh. Tang et al., Measurement of zinc K-shell ionization cross sections by electron impact, CHIN PHYS L, 16(7), 1999, pp. 505-507
Citations number
8
Categorie Soggetti
Physics
Journal title
CHINESE PHYSICS LETTERS
ISSN journal
0256307X → ACNP
Volume
16
Issue
7
Year of publication
1999
Pages
505 - 507
Database
ISI
SICI code
0256-307X(1999)16:7<505:MOZKIC>2.0.ZU;2-A
Abstract
Electron-induced Zn ionization cross sections, which are scarce, have been obtained from measurement of K-alpha x-ray emission at energies from near t hreshold to 25 keV. The influence of substrate of thin target on ionization cross sections has been corrected by using the bipartition model of electr on transport. The experimental results are satisfactory as compared with em pirical formula of Green and Cosslett.