Molecular isotope effects in the thermal-energy charge exchange between He+ and N2
| Autor: | T. R. Govers, D.L. Albritton, F.C. Fehsenfeld, P. G. Fournier, J. Fournier |
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| Rok vydání: | 1974 |
| Předmět: |
business.industry
Inorganic chemistry Analytical chemistry General Physics and Astronomy chemistry.chemical_element Mass spectrometry Nitrogen chemistry Excited state Kinetic isotope effect Molecule Optical emission spectroscopy Physical and Theoretical Chemistry business Thermal energy Charge exchange |
| Zdroj: | Chemical Physics Letters. 26:134-137 |
| ISSN: | 0009-2614 |
| DOI: | 10.1016/0009-2614(74)89103-7 |
| Popis: | The N+ and N+2 products of the thermal-energy reaction of He+ with 14N2 and 15N2 have been examined by mass spectrometry and the emission from the product C2Σ+u state of 14N+2 has been investigated by optical spectrometry. A strong isotope effect is observed in both the N+/N+2 ratio and the optical emission. Lower limits are placed on the production of excited N+2 states other than the C2Σ+u state. |
| Databáze: | OpenAIRE |
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