The spin-32 Blume-Emery-Griffiths model
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A. Bakkali; M. Kerouad; M. Saber
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Article
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1996
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Elsevier Science
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English
⚖ 457 KB
The spin -3 Blume-Emery Griffiths model is studied using the effective field theory based on the use of a probability distribution that correctly accounts for the single site kinematic relations. The phase diagrams of the model on a square lattice are obtained.