✦ LIBER ✦
Anharmonicity effects on the vibrational predissociation of the NeI2(B 3Πu+, ν) complex: A close-coupling infinite-order sudden treatment
✍ Scribed by O. Roncero; J. Campos-Martínez; A.M. Cortina; P. Villarreal; G. Delgado-Barrio
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 410 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
A model previously applied to study the vibrational predissociation (VP) of He-I?(B, v) is extended to treat the VP of Ne-l2 (B, v) in the region of initial vibrational excitation 28 4 US 34. Due to the anhannonicity of the diatomic subunit, the usually predominant channel for VP, Au= -1, becomes energetically forbidden. This gives rise to oscillations of the VP rate as a function of u that no longer follows the typical superlinear behaviour shown in the low diatomic excitation regime.