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Vibrational energy transfer in D2-He collisions

✍ Scribed by P.F. Bird; W.D. Breshears

Publisher: Elsevier Science
Year: 1972
Tongue: English
Weight: 341 KB
Volume: 13
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(72)85003-6

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✦ Synopsis

Vibrational relaxation in Dz-Kr and D a-Kr-He mivtures has been measured behind incident shock waves in the temperatUre range 1400-3500"K, and VahIes 0fPrD2__He, the vibrational relaxation time of Dt infinitely dilute in one atmosphere pressure of He, are derived. These values are compared with calculations closely approximating exact one-dimensional quantum mechanical resu!is. which were obtained using Hz-He potential parameters from recent theoretical and experimental determinations.

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