K-SHELL IONIZATION INDUCED BY SLOW PROTON AND ANTIPROTON IMPACT

Authors
HANSTEEN JM HUSEBY OK KOCBACH L
Citation
Jm. Hansteen et al., K-SHELL IONIZATION INDUCED BY SLOW PROTON AND ANTIPROTON IMPACT, Journal of physics. B, Atomic molecular and optical physics, 26(18), 1993, pp. 607-612
Citations number
21
Categorie Soggetti
Physics, Atomic, Molecular & Chemical",Optics
Journal title
Journal of physics. B, Atomic molecular and optical physics → ACNP
ISSN journal
09534075
Volume
26
Issue
18
Year of publication
1993
Pages
607 - 612
Database
ISI
SICI code
0953-4075(1993)26:18<607:KIIBSP>2.0.ZU;2-V
Abstract
Based on SCA calculations with Kepler orbits and relativistic target e lectron wavefunctions, the K-shell ionization caused by the low-energy proton and antiproton impacts is studied. Procedures for simulating t he higher order effects are critically discussed. It is recommended to perform new experiments which would optimize the particular effects c onnected with antiparticle projectiles. The flatness Of SCA cross sect ions for antiprotons in the zero energy limit might be exploited in so me type of thick target experiment.