Journal article
Fine structure selective predissociation of O₂
Publication Details
Authors: | Liebel, H.; Müller-Albrecht, R.; Lauer, S.; Vollweiler, F.; Ehresmann, A.; Schmoranzer, H. |
Publication year: | 2002 |
Journal: | Surface Review and Letters |
Pages range : | 57-62 |
Volume number: | 9 |
Issue number: | 01 |
ISSN: | 0218-625X |
eISSN: | 1793-6667 |
DOI-Link der Erstveröffentlichung: |
Abstract
The OI (4So)3s 3So1 → 2p4 3PJ emission cross section and the absorption cross section of O2 were investigated near the threshold for neutral dissociation into the O I (4So)3s 3So1 state with a very narrow bandwidth (0.9 meV) of the exciting radiation. The fine-structure components of vibrational levels were resolved for the first time in the emission cross section. A certain degree of selectivity in the population of fine-structure components was observed.
The OI (4So)3s 3So1 → 2p4 3PJ emission cross section and the absorption cross section of O2 were investigated near the threshold for neutral dissociation into the O I (4So)3s 3So1 state with a very narrow bandwidth (0.9 meV) of the exciting radiation. The fine-structure components of vibrational levels were resolved for the first time in the emission cross section. A certain degree of selectivity in the population of fine-structure components was observed.
