CHARGE-STATE DISTRIBUTIONS IN IRON FOLLOWING ELECTRON-CAPTURE BY H+ AND HE2+ IONS

Authors
SHAH MB PATTON CJ GEDDES J GILBODY HB
Citation
Mb. Shah et al., CHARGE-STATE DISTRIBUTIONS IN IRON FOLLOWING ELECTRON-CAPTURE BY H+ AND HE2+ IONS, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 98(1-4), 1995, pp. 280-283
Citations number
4
Categorie Soggetti
Physics, Nuclear","Nuclear Sciences & Tecnology","Instument & Instrumentation
Journal title
Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms → ACNP
ISSN journal
0168583X
Volume
98
Issue
1-4
Year of publication
1995
Pages
280 - 283
Database
ISI
SICI code
0168-583X(1995)98:1-4<280:CDIIFE>2.0.ZU;2-5
Abstract
The charge state fractions F-q of Fe-q+ ions for q between 1 and 6 for med in one-electron capture in single H+-Fe collisions and in both one and two-electron capture in single He2+-Fe collisions have been studi ed at energies within the range 37.5-500 keV amu(-1). Measured fractio ns in H+-Fe collisions have been satisfactorily described in terms of an independent electron model. The Fe-q+ fractions arising from He2+-F e collisions have been considered in terms of both electron capture si multaneous with ionization through binary collisions and through Auger decays.