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Velocity dependence of the total cross section for helium-argon, neon-krypton and neon-xenon scattering

✍ Scribed by G.D. Lempert; S.J.B. Corrigan; J.F. Wilson

Publisher: Elsevier Science
Year: 1971
Tongue: English
Weight: 352 KB
Volume: 8
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(71)80577-8

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✦ Synopsis

Velocity dependences of the total collision cross sections for scattering of helium by argon, neon by krypton and neon by xenon were measured using a time of flight method of velocity selection. For neon scattering glory oscillations were observed from which values of EY, (the product of the welI depth and the internuclear separation at the rninimumj were determined for various Lennard-Jones pntontials. Comnarison is made with the results from diffusion experiments and differential scattering measurements.

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