Energy loss and secondary electron measurements in collisions at grazing angle of 10 keV Oq+ ions on LiF surface

Authors
Roncin, P Barat, M Atanas, JP Villette, J Morozov, V
Citation
P. Roncin et al., Energy loss and secondary electron measurements in collisions at grazing angle of 10 keV Oq+ ions on LiF surface, PHYS SCR, T80B, 1999, pp. 231-233
Citations number
6
Categorie Soggetti
Physics
Journal title
PHYSICA SCRIPTA
ISSN journal
02811847 → ACNP
Volume
T80B
Year of publication
1999
Pages
231 - 233
Database
ISI
SICI code
0281-1847(1999)T80B:<231:ELASEM>2.0.ZU;2-Z
Abstract
The energy loss and the mean number of secondary electrons are measured as a function of the projectile scattering angle for 10 keV Oq+ ions (q = 2-7) colliding on LiF target at grazing angle. These data are interpreted in te rms of trajectory dependant properties, which are essentially governed by t he neutralisation dynamics on the way in of the collision. The relative rol e of potential and kinetic emission is evaluated and discussed.