Two-point Correlations and Critical Line of the Driven Ising Lattice Gas in a High Temperature Expansion
| dc.creator | Schmittmann, B. | |
| dc.creator | Zia, R. K. P. | |
| dc.date | 1997-12-05 | |
| dc.date | 1998-03-03 | |
| dc.date.accessioned | 2026-07-07T03:09:35Z | |
| dc.date.available | 2026-07-07T03:09:35Z | |
| dc.description | Based on a high temperature expansion, we compute the two-point correlation function and the critical line of an Ising lattice gas driven into a non-equilibrium steady state by a uniform bias E. The lowest nontrivial order already reproduces the key features, i.e., the discontinuity singularity of the structure factor and the (qualitative) E-dependence of the critical line. Our approach is easily generalized to other non-equilibrium lattice models and provides a simple analytic tool for the study of the high temperature phase and its boundaries. | |
| dc.description | 17 pages, no figures. Some typos corrected. To appear in J. Stat. Phys. (May 1998) | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9712059 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9712059 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/27944 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Two-point Correlations and Critical Line of the Driven Ising Lattice Gas in a High Temperature Expansion | |
| dc.type | text |