Computed vibrational excitation of CF{sub 4} by low-energy electrons and positrons: Comparing calculations and experiments
Journal Article
·
· Physical Review. A
- Department of Physics and Astronomy, University College London, Gower St., London WC1E6BT (United Kingdom)
- Supercomputing Consortium for University and Research, CASPUR, via dei Tizii 6, 00185 Rome (Italy)
- Department of Physics and Astronomy, The Open University, Walton Hall, Milton Keynes MKT76AA (United Kingdom)
- Department of Chemistry, University of Rome La Sapienza, Piazzale A. Moro 5, 00185 Rome (Italy)
Quantum calculations for the excitation of the asymmetric modes of the CF{sub 4} target gas, {nu}{sub 3} and {nu}{sub 4}, by impact of low-energy electrons and positrons are carried out in the energy range around 1 eV and are compared with recent experimental findings. The similarities and differences between the two types of projectiles, and the two different modes, are analyzed and discussed vis a vis the present accord with the experimental results.
- OSTI ID:
- 21313270
- Journal Information:
- Physical Review. A, Journal Name: Physical Review. A Journal Issue: 1 Vol. 80; ISSN 1050-2947; ISSN PLRAAN
- Country of Publication:
- United States
- Language:
- English
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