Bertrand Berche, Paolo Butera, Lev Shchur
Published 2007-07-23Version 1
Monte Carlo and series expansion data for the energy, specific heat, magnetisation and susceptibility of the 4-state Potts model in the vicinity of the critical point are analysed. The role of logarithmic corrections is discussed. Estimates of universal ratios A_+/A_-, $\Gamma_+/\Gamma_L$, $\Gamma_T/\Gamma_L$ and R_c^+ are given.
Comments: to be published in Computer Simulation Studies in Condensed-Matter Physics XX, eds. D.P. Landau, S.P. Lewis, H.-B. Sch\"uttler
Journal: Computer Simulation Studies in Condensed-Matter Physics XX (2007)
A study of logarithmic corrections and universal amplitude ratios in the two-dimensional 4-state Potts model
High-precision determination of universal amplitude ratios for the q=3 Potts model in 2d
Numerical revision of the universal amplitude ratios for the two-dimensional 4-state Potts model
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