منابع مشابه
Dynamic Critical Behavior of the Swendsen–Wang Algorithm: The Two-Dimensional 3-State Potts Model Revisited
We have performed a high-precision Monte Carlo study of the dynamic critical behavior of the Swendsen–Wang algorithm for the two-dimensional 3state Potts model. We find that the Li–Sokal bound (τint,E ≥ const × CH) is almost but not quite sharp. The ratio τint,E/CH seems to diverge either as a small power (≈ 0.08) or as a logarithm.
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We report a fairly detailed finite-size scaling analysis of the firstorder phase transition in the three-dimensional 3-state Potts model on cubic lattices with emphasis on recently introduced quantities whose infinite-volume extrapolations are governed only by exponentially small terms. In these quantities no asymptotic power series in the inverse volume are involved which complicate the finite...
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Boundary critical phenomena are studied in the 3State Potts model in 2 dimensions using conformal field theory, duality and renormalization group methods. A presumably complete set of boundary conditions is obtained using both fusion and orbifold methods. Besides the previously known free, fixed and mixed boundary conditions a new one is obtained. This illustrates the necessity of considering f...
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We exploit the identification between the critical theory of the 3-state Potts model and the D5 conformal model. This allows us to determine all 3-point correlations involving the fields associated with the Potts order parameter and the energy density. The calculation uses screened Coulomb gas correlations. The Z3 symmetry of the 3-state Potts model is manifestly preserved. ENSLAPP-L-526/95 Jun...
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We study geometrical properties of interfaces in the random-temperature q-states Potts model as an example of a conformal field theory weakly perturbed by quenched disorder. Using conformal perturbation theory in q-2 we compute the fractal dimension of Fortuin-Kasteleyn (FK) domain walls. We also compute it numerically both via the Wolff cluster algorithm for q=3 and via transfer-matrix evaluat...
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ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and Theoretical
سال: 2016
ISSN: 1751-8113,1751-8121
DOI: 10.1088/1751-8113/49/12/125003