The sudden approximation is used to calculate transition probabilities for vibrationally inelastic scattering in the c.m. energy range of 0.1'7-17 eV. The system studied was He+Hz using the potential oE Krauss and RIies. Effects of concurrent rotationally inelastic scattering and the orientation dep
Testing and correcting the sudden approximation: application to rotationally inelastic scattering
β Scribed by Joel M. Bowman; Ki Tung Lee; Judith Grobe Sachs
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 376 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0009-2614
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π SIMILAR VOLUMES
The quantum-mechanical impulse approximation is applied to vibrational excitation of a diatomic molecute by collinear collision with a third atom. Our calculations are compared with other theoretical results (exact quantummechanical, semi-classical, classical) and with experimental data from O:-He c
The Lie algebraic approach of Alhassid and Levine Phys. Rev. A 18, 89 ## Ε½ .x 1978 is applied to the moleculeαsurface scattering. Specially, the diffractionally and rotationally inelastic scattering of a diatomic molecule from a solid surface is dealt with. Within the framework of the close-coupl