Three-dimensional Z(N) lattice gauge theories are studied numerically at finite temperature for N = 5, 6, 8, 12, 13, 20 and for Nt=2,4,8. For each model the location of phase transitions and its critical indices are determined. The scaling of critical points with N is proposed. The data obtained enable us to verify the scaling near the continuum limit for the Z(N) models at finite temperatures.
Critical behavior and continuum scaling of 3D Z(N) lattice gauge theories
PAPA, Alessandro
2015-01-01
Abstract
Three-dimensional Z(N) lattice gauge theories are studied numerically at finite temperature for N = 5, 6, 8, 12, 13, 20 and for Nt=2,4,8. For each model the location of phase transitions and its critical indices are determined. The scaling of critical points with N is proposed. The data obtained enable us to verify the scaling near the continuum limit for the Z(N) models at finite temperatures.File in questo prodotto:
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