Approximate Analytic Eigenvalues of Lennard–Jones Potentials

15 February 1971

journal article
Published by Canadian Science Publishing in Canadian Journal of Physics

Vol. 49 (4) , 486-492
https://doi.org/10.1139/p71-063

Abstract

Approximate analytic expressions of eigenvalues for Lennard–Jones (10,6) and (12,6) potentials are obtained. The eigenvalues obtained from such expressions are compared with the WKB or numerical eigenvalues for the estimation of accuracy.

Keywords

APPROXIMATE ANALYTIC
ANALYTIC EIGENVALUES
WKB
JONES POTENTIALS APPROXIMATE
EIGENVALUES OF LENNARD

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