Critical dynamics of models of the antiferromagnet Cr2O3 |
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Authors: | A K Murtazaev I K Kamilov Kh K Aliev V A Mutailamov |
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Institution: | (1) Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences, Makhachkala, 367003, Russia |
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Abstract: | The critical dynamics of models of the real antiferromagnet Cr2O3 is investigated by the Monte Carlo method. The relaxation times of systems with N = 256, 500, 864, 2048, and 2916 spins are determined using the autocorrelation functions formalism. The values of the dynamic critical index z are calculated based on them. |
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