Nonequilibrium phase transition by directed Potts particles
| dc.creator | Kahng, B. | |
| dc.creator | Park, S. | |
| dc.date | 1999-05-21 | |
| dc.date.accessioned | 2026-07-07T03:13:32Z | |
| dc.date.available | 2026-07-07T03:13:32Z | |
| dc.description | We introduce an interface model with q-fold symmetry to study the nonequilibrium phase transition (NPT) from an active to an inactive state at the bottom layer. In the model, q different species of particles are deposited or are evaporated according to a dynamic rule, which includes the interaction between neighboring particles within the same layer. The NPT is classified according to the number of species q. For q=1 and 2, the NPT is characterized by directed percolation, and the directed Ising class, respectively. For $q \ge 3$, the NPT occurs at finite critical probability p_c, and appears to be independent of q; the $q=\infty$ case is related to the Edwards-Wilkinson interface dynamics. | |
| dc.description | 4 pages, latex, 5 PS figure files | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9905327 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9905327 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/29331 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Nonequilibrium phase transition by directed Potts particles | |
| dc.type | text |