We study the 3D Disordered Potts Model with p = 5 and p = 6. Our numerical simulations (that severely slow down for increasing p) detect a very clear spin glass phase transition. We evaluate the critical exponents and the critical value of the temperature, and we use known results at lower p values to discuss how they evolve for increasing p. We do not find any sign of the presence of a transition to a ferromagnetic regime.

Critical Behavior of Three-Dimensional Disordered Potts Models with Many States

GUIDETTI, Marco;MANTOVANI, Filippo;SCHIFANO, Sebastiano Fabio;TRIPICCIONE, Raffaele;
2010

Abstract

We study the 3D Disordered Potts Model with p = 5 and p = 6. Our numerical simulations (that severely slow down for increasing p) detect a very clear spin glass phase transition. We evaluate the critical exponents and the critical value of the temperature, and we use known results at lower p values to discuss how they evolve for increasing p. We do not find any sign of the presence of a transition to a ferromagnetic regime.
2010
R., Alvarez Banos; A., Cruz; L. A., Fernandez; A., Gordillo Guerrero; J. M., Gil Narvion; Guidetti, Marco; A., Maiorano; Mantovani, Filippo; E., Marin...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/1398784
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