✦ LIBER ✦

Vibration-vibration energy transfer between diatomic molecules

✍ Scribed by Hyung Kyu Shin

Publisher: Elsevier Science
Year: 1969
Tongue: English
Weight: 398 KB
Volume: 3
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(69)85063-3

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✦ Synopsis

ti general formula of the probability of vibrational transitions in diatomic molecules is formulated with specific consideration of vibration-vibration energy transfer for nonresonant cases. An application to HZ-H2 collisions shows an excellent agreement of the present formulation with exact quantum mechanical calculations. In a recent letter [l] we formulated vibrational transition probabilities for a harmonic oscillator which is forced by a perturbation energy V' in high energy collisions by use of Green's function method .The resulting formula was shown to be equivalent to the results obtained from the so?ution of the time-dependent SchrYdinger wave equation [2,3 1. This approach has a general utility in molecular en-

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