{
  "id": "2011.06256",
  "version": "v1",
  "published": "2020-11-12T08:24:42.000Z",
  "updated": "2020-11-12T08:24:42.000Z",
  "title": "Long-range phase order in two dimensions under shear flow",
  "authors": [
    "Hiroyoshi Nakano",
    "Yuki Minami",
    "Shin-ichi Sasa"
  ],
  "comment": "20 pages, 14 figures",
  "categories": [
    "cond-mat.stat-mech"
  ],
  "abstract": "We theoretically and numerically investigate a two-dimensional O(2) model where an order parameter is convected by shear flow. We show that a long-range phase order emerges in two dimensions as a result of anomalous suppression of phase fluctuations by the shear flow. Furthermore, we use the finite-size scaling theory to demonstrate that a phase transition to the long-range ordered state from the disordered state is second order. At a transition point far from equilibrium, the critical exponents turn out to be close to the mean-field value for equilibrium systems.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2020-11-12T08:24:42.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "shear flow",
      "dimensions",
      "long-range phase order emerges",
      "transition point far",
      "order parameter"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 20,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}