Note on the equivalence of different approximations in the relaxation theory
✍ Scribed by F. Šanda
- Book ID
- 110337837
- Publisher
- Springer
- Year
- 2002
- Tongue
- English
- Weight
- 217 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0011-4626
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📜 SIMILAR VOLUMES
The critical behavior of magnetic model systems in the mcan-lield approximation may be obtained from a standard Landau expansion, in terms of the order parameter m, of the functional 0(T. H: m)=-Hm +.f(T. m). where f i~ the Helmht;Itz free energy. As an alternative procedure, the Gibbs free energy,
## Abstract The effect on the theory of relative dispersion of some different approximations to the two‐particle Lagrangian correlation function is examined. Two of these, one due to Taylor, the other to Smith and Hay, are treated in detail. Through numerical solution of the dispersion equations,