{
  "id": "0805.4334",
  "version": "v1",
  "published": "2008-05-28T12:37:14.000Z",
  "updated": "2008-05-28T12:37:14.000Z",
  "title": "Search for Deconfined Criticality: SU(2) Déjà Vu",
  "authors": [
    "A. B. Kuklov",
    "M. Matsumoto",
    "N. V. Prokof'ev",
    "B. V. Svistunov",
    "M. Troyer"
  ],
  "comment": "4 revtex pages + 5 figures",
  "categories": [
    "cond-mat.stat-mech",
    "cond-mat.str-el"
  ],
  "abstract": "Monte Carlo simulations of the SU(2)-symmetric deconfined critical point action reveal strong violations of scale invariance for the deconfinement transition. We find compelling evidence that the generic runaway renormalization flow of the gauge coupling is to a weak first order transition, similar to the case of U(1)$\\times$U(1) symmetry. Our results imply that recent numeric studies of the N\\`{e}el antiferromagnet to valence bond solid quantum phase transition in SU(2)-symmetric models were not accurate enough in determining the nature of the transition.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2008-05-28T12:37:14.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "deconfined criticality",
      "critical point action reveal",
      "point action reveal strong violations",
      "bond solid quantum phase transition",
      "valence bond solid quantum phase"
    ],
    "note": {
      "typesetting": "RevTeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2008arXiv0805.4334K"
    }
  }
}