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The Blume-Emery-Griffiths Spin Glass Model

Mauro Sellitto·Mario Nicodemi·Jeferson J. Arenzon
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Abstract

We study the equilibrium properties of the Blume-Emery-Griffiths model with bilinear quenched disorder in the case of attractive as well as repulsive biquadratic interactions. The global phase diagram of the system is calculated in the context of the replica symmetric mean field approximation.

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Mauro Sellitto, Mario Nicodemi, Jeferson J. Arenzon. 1997-04-16. The Blume-Emery-Griffiths Spin Glass Model. https://doi.org/10.1051/jp1%3A1997197

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