Emission spectrum of the AlS molecule
Abstract
A system of red-degraded bands in the region 3700-4800 A. has been obtained from a King furnace containing aluminum, sulfur, and argon at 1800°C. Assignment of the bands to the A2, Σ +- X2Σ + transition of the AlS molecule has been confirmed by high-dispersion photographs. The 3-0, 2-0, 1-0, 0-0, 0-1, and 0-2 bands have been measured and, from the analysis, the following constants have been determined (cm -1):
- Publication:
-
Journal of Molecular Spectroscopy
- Pub Date:
- 1959
- DOI:
- 10.1016/0022-2852(59)90025-6
- Bibcode:
- 1959JMoSp...3..235M