The librational frequencies of solid el-nitrogen are calculated using an RPA formalism and a potential expressed as a multipolar expansion. As was previously suggested, inclusion of higher-than-quadrupolar terms in the hard-core potential is required for agreement with experiment. The relative value
On the intermolecular potential in solid N2
โ Scribed by Myron J. Mandell
- Publisher
- Springer US
- Year
- 1974
- Tongue
- English
- Weight
- 322 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0022-2291
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๐ SIMILAR VOLUMES
The first measurement of the glory structure of the total integral cross section for the scattering of N2 against N2 is reported for the collision velocity range 500-3000 m s -l. A comparison is made between the measured structure and calculations carried out within the infinite-order sudden dynamic
V-T and V-V intermolecular potentials have been calculated in the CNDO approximation for the CO2 (asymmetric mode)-& system. Our procedure is to compute the COz-N2 intermolecular potential for a variety of intermolecular separations, orientations, and normal mode displacements. For each intermolecul