Add to ORKG11 pages, 3 figures. Contribution to the proceedings of the NATO Advanced Research Workshop on Statistical Field Theories, Como 18-23 June 2001We study the universality class of the fixed points of the 2D random bond q-state Potts model by means of numerical transfer matrix methods. In particular, we determine the critical exponents associated with the fixed point on the Nishimori line. Precise measurements show that the universality class of this fixed point is inconsistent with percolation on Potts clusters for q=2, corresponding to the Ising model, and q=
We obtain the exact scale invariant scattering solutions for two-dimensional field theories with rep...
We obtain the exact scale invariant scattering solutions for two-dimensional field theories with rep...
Abstract: We consider the two-dimensional random bond q-state Potts model within the recently introd...
11 pages, 3 figures. Contribution to the proceedings of the NATO Advanced Research Workshop on Stati...
4 pages REVTeX, 3 PostScript figures; final version to appear in Phys. Rev. Lett.; several small cha...
Latex, 7 pages, 3 figures, v2: 1 reference addedThe two-dimensional q-state Potts model is subjected...
We study the two-dimensional Potts model on the square lattice in the presence of quenched random-bo...
final version to appear in JSTAT; minor changesThe random-bond Ising model on the square lattice has...
12 pages, Latex, 2 eps figuresWe present results of a numerical simulation of the $q$-state random b...
We introduce an exact replica method for the study of critical systems with quenched bond randomness...
final version to appear in JSTAT; minor changesThe random-bond Ising model on the square lattice has...
The effect of quenched impurities on systems undergoing first-order phase transitions is studied wit...
The fixed-point structure of the 2D 3-state random-bond Potts model with a bimodal ($\pm J$) distri...
To appear in the Proccedings of the Trieste Conference on Recent Developments in Statistical Mechani...
50 pages, Latex, 2 eps figuresAveraged spin-spin correlation function squared $\\overline{^{2}}$ is ...
We obtain the exact scale invariant scattering solutions for two-dimensional field theories with rep...
We obtain the exact scale invariant scattering solutions for two-dimensional field theories with rep...
Abstract: We consider the two-dimensional random bond q-state Potts model within the recently introd...
11 pages, 3 figures. Contribution to the proceedings of the NATO Advanced Research Workshop on Stati...
4 pages REVTeX, 3 PostScript figures; final version to appear in Phys. Rev. Lett.; several small cha...
Latex, 7 pages, 3 figures, v2: 1 reference addedThe two-dimensional q-state Potts model is subjected...
We study the two-dimensional Potts model on the square lattice in the presence of quenched random-bo...
final version to appear in JSTAT; minor changesThe random-bond Ising model on the square lattice has...
12 pages, Latex, 2 eps figuresWe present results of a numerical simulation of the $q$-state random b...
We introduce an exact replica method for the study of critical systems with quenched bond randomness...
final version to appear in JSTAT; minor changesThe random-bond Ising model on the square lattice has...
The effect of quenched impurities on systems undergoing first-order phase transitions is studied wit...
The fixed-point structure of the 2D 3-state random-bond Potts model with a bimodal ($\pm J$) distri...
To appear in the Proccedings of the Trieste Conference on Recent Developments in Statistical Mechani...
50 pages, Latex, 2 eps figuresAveraged spin-spin correlation function squared $\\overline{^{2}}$ is ...
We obtain the exact scale invariant scattering solutions for two-dimensional field theories with rep...
We obtain the exact scale invariant scattering solutions for two-dimensional field theories with rep...
Abstract: We consider the two-dimensional random bond q-state Potts model within the recently introd...