{
  "id": "1303.1605",
  "version": "v2",
  "published": "2013-03-07T04:55:44.000Z",
  "updated": "2013-04-11T03:27:02.000Z",
  "title": "Phase transitions of the q-state Potts model on multiply-laced Sierpinski gaskets",
  "authors": [
    "Liang Tian",
    "Hui Ma",
    "Wenan Guo",
    "Lei-Han Tang"
  ],
  "comment": "6 pages, 6 figures; figures corrected",
  "categories": [
    "cond-mat.dis-nn",
    "cond-mat.stat-mech"
  ],
  "abstract": "We present an exact solution of the q-state Potts model on a class of generalized Sierpinski fractal lattices. The model is shown to possess an ordered phase at low temperatures and a continuous transition to the high temperature disordered phase at any q>=1. Multicriticality is observed in the presence of a symmetry-breaking field. Exact renormalization group analysis yields the phase diagram of the model and a complete set of critical exponents at various transitions.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2013-04-11T03:27:02.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "q-state potts model",
      "multiply-laced sierpinski gaskets",
      "phase transitions",
      "exact renormalization group analysis yields",
      "sierpinski fractal lattices"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1140/epjb/e2013-40173-5",
      "journal": "European Physical Journal B",
      "year": 2013,
      "month": "May",
      "volume": 86,
      "number": 5,
      "pages": 197
    },
    "note": {
      "typesetting": "TeX",
      "pages": 6,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013EPJB...86..197T"
    }
  }
}