Phase diagram and paramagnetic susceptibility of spin 3 2 Blume-Capel model in the correlated effective-field treatment

G. Le Gal, T. Kaneyoshi, A. Khater

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Abstract

The phase diagram and paramagnetic susceptibility of the spin 3 2 Blume-Capel model are investigated within the statistical accuracy of the Bethe-Peierls approximation (or the correlated effective field treatment). In particular, the inverse paramagnetic susceptibility may show an outstanding feature in the special region of a negative crystal-field constant.

Original languageEnglish
Pages (from-to)174-187
Number of pages14
JournalPhysica A: Statistical Mechanics and its Applications
Volume195
Issue number1-2
DOIs
Publication statusPublished - 15 Apr 1993
Externally publishedYes

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ASJC Scopus subject areas

  • Mathematical Physics
  • Statistical and Nonlinear Physics

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