{
  "id": "cond-mat/0008148",
  "version": "v1",
  "published": "2000-08-09T11:09:32.000Z",
  "updated": "2000-08-09T11:09:32.000Z",
  "title": "Driven diffusive system: A study on large n limit",
  "authors": [
    "Sutapa Mukherji"
  ],
  "comment": "4 pages, no figure, Latex, to appear in European Physical Journal B",
  "doi": "10.1007/s100510070091",
  "categories": [
    "cond-mat.stat-mech"
  ],
  "abstract": "We study the generalized $n$ component model of a driven diffusive system with annealed random drive in the large $n$ limit. This non-equilibrium model also describes conserved order parameter dynamics of an equilibrium model of ferromagnets with dipolar interaction. In this limit, at zero temperature a saddle point approximation becomes exact. The length scale in the direction transverse to the driving field acquires an additional logarithmic correction in this limit.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2000-08-09T11:09:32.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "driven diffusive system",
      "additional logarithmic correction",
      "conserved order parameter dynamics",
      "saddle point approximation",
      "non-equilibrium model"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "LaTeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}