Open AccessElectron Emission in Ion-Alkali Atoms Collision Process: Three Body Effect
Author(s) -
Salman Hamza Hussein,
T. A. Selman,
S. I. Easa
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1294/2/022025
Subject(s) - atomic physics , excited state , electron , atom (system on chip) , alkali metal , ground state , scattering , ion , cross section (physics) , born approximation , scattering cross section , physics , collision , nuclear physics , quantum mechanics , computer security , computer science , embedded system
Double differential scattering cross section for emitted electron from ground and excited states when the Ar +18 (75, 85 and 95 Mev/u) scattered off Alkali atom have been calculated within Born approximation following Stolterfoht et al, theoretical model. The emitted electrons from the excited state give large differential cross section comparison with the ground state. Many features of the scattering process are also discussed.