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SCALING EXPONENT FOR 3-STATE POTTS MODEL ON 3-DIMENSIONAL RANDOM TRIANGLE LATTICE |
CHEN Tianlun;HUANG Wuqun |
Department of Physics, Nankai University, Tianjin 300071 |
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Cite this article: |
CHEN Tianlun, HUANG Wuqun 1990 Chin. Phys. Lett. 7 533-536 |
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Abstract An optimal Monte Carlo renormalization group method is applied to 3- state Potts model on 3-dimensional random triangle lattice. The scaling exponent v of the first order phase transition of this model has been obtained. In the disorder phase v = 0.369(±0.044), yT = l/v = 2.71(±0.32), in the order phase v= 0.393(±0.048), yT = 2.54(±0.31). They approximate to the prediction of the scaling theory.
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Keywords:
05.50.+q
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Published: 01 December 1990
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PACS: |
05.50.+q
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(Lattice theory and statistics)
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