Critical Surface for Square Ising Spin Lattice
- 14 October 1974
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 33 (16) , 944-946
- https://doi.org/10.1103/physrevlett.33.944
Abstract
The renormalization-group transformations for a square Ising spin lattice are evaluated in a four-cell-cluster approximation to obtain the critical surface in a three-dimensional space of spin-interaction parameters. Agreement is found with known critical curves, particularly Baxter's analytic solution.Keywords
This publication has 8 references indexed in Scilit:
- Wilson theory for 2-dimensional Ising spin systemsPhysica, 1974
- Wilson Theory for Spin Systems on a Triangular LatticePhysical Review Letters, 1973
- Partition function of the Eight-Vertex lattice modelAnnals of Physics, 1972
- Some Critical Properties of the Eight-Vertex ModelPhysical Review B, 1971
- Ising Model with Four-Spin InteractionsPhysical Review B, 1971
- Eight-Vertex Model in Lattice StatisticsPhysical Review Letters, 1971
- Critical Point Behavior of the Ising Model with Higher-Neighbor Interactions PresentJournal of Mathematical Physics, 1969
- Crystal Statistics. I. A Two-Dimensional Model with an Order-Disorder TransitionPhysical Review B, 1944