The effect of target correlation on N{sub 2} photoionization calculations
Journal Article
·
· Bulletin of the American Physical Society
OSTI ID:281482
- Lawrence Livermore National Lab., CA (United States)
- Univ. of California, Davis, CA (United States)
The complex Kohn method has been used to obtain photoionization cross sections of N{sub 2} leading to the three lowest states of the N{sub 2}{sup +} ion, (X{sup 2}{Sigma}{sub g}{sup +}, A{sup 2}{Pi}{sub u} {Beta}{sup 2}{Sigma}{sub u}{sup +}). The effect of channel coupling and target correlation on both total and differential photoionization cross sections will be discussed. In particular, the level of theory needed to produce reliable cross sections in the {sup 1}{Pi}{sub u} {yields} k{Pi}{sub g} channel and differential cross sections in the (2{sigma}{sub u}){sup -1} ionization channel will be presented.
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 281482
- Report Number(s):
- CONF-9305421--
- Journal Information:
- Bulletin of the American Physical Society, Journal Name: Bulletin of the American Physical Society Journal Issue: 3 Vol. 38; ISSN BAPSA6; ISSN 0003-0503
- Country of Publication:
- United States
- Language:
- English
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