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Blume-Emery-Griffiths model on the honeycomb lattice

✍ Scribed by X. N. Wu; F. Y. Wu


Book ID
105041450
Publisher
Springer
Year
1988
Tongue
English
Weight
559 KB
Volume
50
Category
Article
ISSN
0022-4715

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πŸ“œ SIMILAR VOLUMES


Blume-Emery-Griffiths model on the squar
✍ N.S. Branco πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 463 KB

Using a real-space renormalization group procedure with no adjustable parameters, we investigate the Blume-Emery-Griffiths model on the square lattice. The formalism respects sublattice symmetry, allowing the study of both signs of K, the biquadratic exchange coupling. Our results for K > 0 are comp

The spin-32 Blume-Emery-Griffiths model
✍ A. Bakkali; M. Kerouad; M. Saber πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 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.