๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

High order corrections to vibrational energy transfer in collisions between two diatomic molecules

โœ Scribed by G. Jolicard

Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
410 KB
Volume
37
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis

This paper analyses the validity of the fist Born approsimation for the study of the vibrational transitions brought about during a collision between two dllltomic molecules. The work shows the importance of the alteration of the mclecular parameters during the collision and the anharmonicity of the potential of the two molecules on the transfers V-T with one quantum and V-V with two quanm.

๐Ÿ“œ SIMILAR VOLUMES

Energy transfer in collisions between tw
Energy transfer in collisions between two vibrating molecules
โœ J. Recamier; D.A. Micha; B. Gazdy ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 401 KB

We study vrbrarional energy transfer in rnelastic collmear collisions betBeen IWO diaromrc molecules The system is represemed by IWO linearly driven parametric oscillators with a bilinear\_ time-dependent residua1 coupling between them. We amu& for Ihe time evolution of the Irncarly dnvcn par;lmetri

Validity of the adiabatic approximation
Validity of the adiabatic approximation for vibrational energy transfer in collisions between diatomic molecules
โœ John P. Dwyer; Aron Kuppermann ๐Ÿ“‚ Article ๐Ÿ“… 1976 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 297 KB

## Accurate quantum mechanical transition probabilities for vIbrationa to vibrational and vibrational to translational cncr- gy txm\fcr in collmcar colliaons of two hydrogen molecules were calculated for a model pootentki by numerica integration of the Sduodmgcr equation. The accuracy of these cal

Vibration-to-rotation and vibration-to-v
Vibration-to-rotation and vibration-to-vibration energy transfer between diatomic molecules
โœ Lee H. Sentman ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 680 KB

A classical model for V-R and V-V energy transfer between two dissimilar diatomic molecules is proposed. For the exponential repulsive potentid, in the limit as the rotation of the mplecules goes to zero, the presenr model reduces to the previous resu!ts for V-T and V-V energy transfer. For the hydr

Effects of two-quantum processes on vibr
Effects of two-quantum processes on vibrational energy transfer in atom-diatom collinear collisions
โœ H.K. Shin ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 547 KB

An approlimatc approach is dcvelopcd to study the interfcrcncc of one-and twoquantum processes in collinear collisions of an atom and a harmonic oscillator. !n deriving an esplicit espression for vibrational transition probabilities, oncquantum processes arc trcatcd rigorously. while the contributio

Quasi-resonance energy transfer in molec
Quasi-resonance energy transfer in molecular collisions. Vibrational energy exchange between N2 and CO2 molecules
โœ E.A. Andreev ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 351 KB

possibk RSSOIIS for the non-monotonous tempa-aturs dependencf oE the q~~~d-rescmzm~~ emcrgy trmsf'er probability and relative contributions of short-range and long-range forces are discussed. Particular calcuhtions are made for the caze Nz-C02(v3) vibrational energy exchange.