High-precision determination of universal amplitude ratios for the q=3 Potts model in 2d

Lev N. Shchur, Bertrand Berche, Paolo Butera

Published 2008-01-17Version 1

Monte Carlo simulations and series expansion data for the energy, specific heat, magnetization and susceptibility of the 3-state Potts model on the square lattice are analyzed in the vicinity of the critical point in order to estimate universal combinations of critical amplitudes.