Electron impact single ionization of mono- and di-positive ions |
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| Authors: | M Alfaz Uddin A K F Haque M S Mahbub K R Karim A K Basak |
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| Institution: | (1) Department of Physics, University of Rajshahi, Rajshahi, Bangladesh;(2) Department of Physics, Illinois State University, 61790 Normal, IL, USA |
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| Abstract: | The electron impact ionization cross-sections of mono- and di-positive ionic targets are calculated using a second version
of the modified binary-encounter-dipole (MBED) model, previously reported M A Uddinet al, J. Phys.
B37, 1909 (2004)]. The present version differs from the previous one in the scale factor of the Burgess denominator and is applicable
to targets with chargesq = 1 and 2. The MBED in the present form is found to work well for 11 ionic targets ranging from Be+ to K+ and complements its previous version valid for targets withq s> 2 |
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| Keywords: | Electron-impact ionization cross-sections mono- and di-positive ions |
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