Subsequenttoe\cmn\_e1.~ b>--nCO 1 laser pulse,U~oiesccnceh~beenderccted,rom 1v3 ofCHpF trappedm raregas mxrlces. Zu3 IS acavated by V-V energy transfer and deactivates at twce the rate of YJ rehntlon X kmetlc model IS presented to interpret these observations
Vibrational relaxation of CH3F in a krypton matrix at low temperatures. Influence of the rotation
β Scribed by L. Abouaf-Marguin; B. Gauthier-Roy; F. Legay
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 718 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0301-0104
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π SIMILAR VOLUMES
A collision model for thevibrational relaxation of hydrogen fluoride at low temperatures is proposed. Because of the contribution of a strong hydrogen-bond attraction, the molecules are considered to undergo oscillatory motion about their equitibrium orientations This motion is taken to be primarily
Infrared fluorescence and double infrared resonance have been used to measure the V-T relaxation of CD3F and CD 4 in mixtures with He, He, At, Kr, Xe and HCI in the gas phase and in the liquid Ar, Kr, Xe. It is shown that the temperature dependence of V-T probabilities in the interval 350-150Β°K can