Published May 1, 1984
| Version v1
Journal article
Site-bond-correlated percolation and a sublattice dilute Potts model at finite temperatures
Creators
- 1. Institute of Physics, Academia Sinica, Nankang, Taipei, Taiwan 115, Republic of China
Description
It is shown that the partition function of a sublattice dilute q-state Potts model (SDQPM) for even positive integer q at finite temperatures is the generating function of a site-bond-correlated percolation model (SBCPM) which favors subgraphs with larger numbers of disconnected finite clusters. The phase diagrams for the SBCPM are obtained from the corresponding phase diagrams for the SDQPM. A device is introduced to establish the connection between the SDQPM for q→1 and a site-bond (random) percolation model. The results of this work contain those of some previous papers as special cases
Additional details
Publishing Information
- Journal Title
- Phys. Rev., B: Condens. Matter
- Journal Volume
- 29
- Journal Issue
- 9
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 5109-5116
- ISSN
- 0163-1829
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 16046937
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CORRELATIONS; ENERGY-LEVEL DENSITY; ISING MODEL; J-J COUPLING; LATTICE PARAMETERS; PARTITION FUNCTIONS; PHASE DIAGRAMS; TEMPERATURE DEPENDENCE; VACANCIES
- Descriptors DEC
- COUPLING; CRYSTAL DEFECTS; CRYSTAL MODELS; CRYSTAL STRUCTURE; DIAGRAMS; FUNCTIONS; INFORMATION; INTERMEDIATE COUPLING; MATHEMATICAL MODELS; POINT DEFECTS