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Determination of force constants for the spherically symmetric potential functions

โœ Scribed by M.P. Saksena; J.M. Gandhi; V.P.S. Nain

Publisher
Elsevier Science
Year
1967
Tongue
English
Weight
283 KB
Volume
1
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

A new method employing simultaneously two equilibrium properties, viz., the second virial and Joule-Thomson coefficients, has been developed to determine the force constants involved in spherically symmetric potential functions. The method is tested for nitrogen for which adequate experimental data e,xist.

๐Ÿ“œ SIMILAR VOLUMES

The computation of fourth virial coeffic
The computation of fourth virial coefficients for pairwise-additive spherically symmetric interaction potentials
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A method is given for computing the fourth virial coefficient D(fl for a pairwise additive spherically symmetric interaction potential. Taking one of the four interacting particles as origin and using the appropriate co-ordinate transformations in the usual way the ninefold integrals defining D(fl a

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Explicit formulas are given for the characters of symmetric and antisymmetric powers of an arbitrary representation up to the sixth, and a general method for obtaining the higher ones is described. The results allow, among others, the determination of nonvanishing higher force constants in symmetric