Absorption into the ³Πustate of molecular oxygen
| Autor: | A. Dalgarno, S. L. Guberman |
|---|---|
| Rok vydání: | 1979 |
| Předmět: |
Atmospheric Science
Materials science Ecology Opacity Infrared Transition dipole moment Absorption cross section Paleontology Soil Science Forestry Aquatic Science Oceanography Geophysics Space and Planetary Science Geochemistry and Petrology Atomic electron transition Excited state Earth and Planetary Sciences (miscellaneous) Radiative transfer Atomic physics Absorption (electromagnetic radiation) Earth-Surface Processes Water Science and Technology |
| Zdroj: | Journal of Geophysical Research: Space Physics. 84:4437-4440 |
| ISSN: | 0148-0227 |
| DOI: | 10.1029/ja084ia08p04437 |
| Popis: | Quantal calculations are carried out of the wave function of the excited ³Πu state of molecular oxygen, and the X³∑g−–³Πu transition dipole moment is determined. The resulting absorption cross sections are evaluated, and it is demonstrated that absorption into the ³Πu state is not a significant source of atmospheric opacity. It is shown also that radiative association of oxygen atoms through emission from the ³Πu state is not an important source of infrared airglow. |
| Databáze: | OpenAIRE |
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