Resonance excitation cross section of Al-like P2+ and s3+ at t low energies
Joint Authors
al-Milhim, Abd al-Rahman
Nassi, Ibrahim
Makki, Abd al-Karim
Source
The Arabian Journal for Science and Engineering
Issue
Vol. 18, Issue 3 (31 Jul. 1993), pp.383-395, 13 p.
Publisher
King Fahd University of Petroleum and Minerals
Publication Date
1993-07-31
Country of Publication
Saudi Arabia
No. of Pages
13
Main Subjects
Physics
Materials Science , Minerals
Abstract EN
Resonance excitation (RE) cross sections of the ground state (3s2 3p)2P configuration of Al-like p2+ and s3+ ions are calculated at ٠١٧؛ energies.
" from the multiplets of the first excited state 3s2 3p are also included.
The Auger and radiative transition probabilities were calculated using single configuration non-relativistic Hartree-Fock wavefunctions in LS coupling.
There are eight different modes of excitation for the initial ground state configuration.
The resonance excitation cross sections, for both ions, were found to be large, as much as a factor of 103 larger than that of dielectronic recombination (DR), mainly because of the smallness of the fluorescence yield of the resonance levels.
It was also found that the resonance elastic scattering is dominant, and that the RE cross section decreases with increasing atomic number and vice versa for the DR process
American Psychological Association (APA)
Makki, Abd al-Karim& al-Milhim, Abd al-Rahman& Nassi, Ibrahim. 1993. Resonance excitation cross section of Al-like P2+ and s3+ at t low energies. The Arabian Journal for Science and Engineering،Vol. 18, no. 3, pp.383-395.
https://search.emarefa.net/detail/BIM-570326
Modern Language Association (MLA)
Makki, Abd al-Karim…[et al.]. Resonance excitation cross section of Al-like P2+ and s3+ at t low energies. The Arabian Journal for Science and Engineering Vol. 18, no. 3 (Jul. 1993), pp.383-395.
https://search.emarefa.net/detail/BIM-570326
American Medical Association (AMA)
Makki, Abd al-Karim& al-Milhim, Abd al-Rahman& Nassi, Ibrahim. Resonance excitation cross section of Al-like P2+ and s3+ at t low energies. The Arabian Journal for Science and Engineering. 1993. Vol. 18, no. 3, pp.383-395.
https://search.emarefa.net/detail/BIM-570326
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 388-395
Record ID
BIM-570326