The absorption spectrum of the Ag2 molecule
The high dispersion absorption spectrum of the Ag2 molecule has been photographed in the ∼5300–1500-Å region. Observations include the previously reported A ← X, B ← X, C ← X, D ← X, and E ← X transitions and a new H ← X transition which occurs in the vacuum ultraviolet. Extensive spectral blending...
Saved in:
| Published in | Journal of molecular spectroscopy Vol. 69; no. 1; pp. 25 - 36 |
|---|---|
| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier Inc
01.01.1978
|
| Online Access | Get full text |
Cover
Loading…
| Summary: | The high dispersion absorption spectrum of the Ag2 molecule has been photographed in the ∼5300–1500-Å region. Observations include the previously reported A ← X, B ← X, C ← X, D ← X, and E ← X transitions and a new H ← X transition which occurs in the vacuum ultraviolet. Extensive spectral blending precluded detailed rotational analyses, but the band structures are consistent with ΔΩ = 0 and ΔΩ≥1 for D-X and C-X, respectively. The H state is perturbed and probably predissociated. The following molecular constants (in cm−1) were obtained from fitting bandhead data to the usual expressions: StateTeωcXωtX0.0192.00.58B35 838.6151.80.87C37 631.6171.00.84D39 014.5168.21.20E40 159.9146.11.58H58 273.1165.92.46 |
|---|---|
| ISSN: | 0022-2852 1096-083X |
| DOI: | 10.1016/0022-2852(78)90024-3 |