New Critical Frontiers for the Potts and Percolation Models
Abstract
We obtain the critical threshold for a host of Potts and percolation models on lattices having a structure which permits a duality consideration. The consideration generalizes the recently obtained thresholds of Scullard and Ziff for bond and site percolation on the martini and related lattices to the Potts model and to other lattices.
- Publication:
-
Physical Review Letters
- Pub Date:
- March 2006
- DOI:
- 10.1103/PhysRevLett.96.090602
- arXiv:
- arXiv:cond-mat/0601150
- Bibcode:
- 2006PhRvL..96i0602W
- Keywords:
-
- 05.50.+q;
- 02.50.-r;
- 64.60.Cn;
- Lattice theory and statistics;
- Probability theory stochastic processes and statistics;
- Order-disorder transformations;
- statistical mechanics of model systems;
- Condensed Matter - Statistical Mechanics
- E-Print:
- 9 pages, 5 figures