✦ LIBER ✦

Application of miller's classical path approximation to the calculation of the shape of one-dimensional anharmonic probability distributions

✍ Scribed by John F. Stanton

Publisher: Elsevier Science
Year: 1986
Tongue: English
Weight: 383 KB
Volume: 132
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(86)80130-0

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✦ Synopsis

Miller's classical-limit expression for the thermally averaged probability distribution of an ensemble of one-dimensional oscillators is applied to a model anharmonic system, the Morse oscillator. It is shown that this method, which requires no knowledge of the stationary state wavefunctions or eigenvalues, accurately characterizes the shape of the distribution function at very low as well as higher temperatures.

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