Abstract
Using computer-based simulation methods, phase transitions in the three-dimensional weakly diluted Potts model with the spin state number q = 5 are studied. Systems with linear dimensions L × L × L = N, L = 10–40, at spin concentrations p = 1.00 and 0.90 are considered. The obtained numerical data indicate that introduction of a minor disorder in the form of nonmagnetic impurities (p = 0.90) into the three-dimensional Potts model with q = 5 is not significant for the first-order phase transition.
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Translated by A. Nikol’skii
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Murtazaev, A.K., Babaev, A.B. Phase Transitions in the Three-Dimensional Weakly Diluted Potts Model with q = 5. Phys. Solid State 63, 1884–1888 (2021). https://doi.org/10.1134/S1063783421100267
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DOI: https://doi.org/10.1134/S1063783421100267