{
  "id": "1306.1930",
  "version": "v4",
  "published": "2013-06-08T15:25:52.000Z",
  "updated": "2013-07-20T11:17:27.000Z",
  "title": "Correlation Functions of the SU(infinity) Principal Chiral Model",
  "authors": [
    "Axel Cortes Cubero",
    "Peter Orland"
  ],
  "comment": "Further typographical errors corrected to conform to the published version (which will appear in Physical Review D). Still revtex, 12 pages",
  "journal": "Phys. Rev. D 88, 025044 (2013)",
  "categories": [
    "hep-th",
    "cond-mat.str-el",
    "hep-lat",
    "nlin.SI"
  ],
  "abstract": "We obtain exact matrix elements of physical operators of the (1+1)-dimensional nonlinear sigma model of an SU(N)-valued bare field, in the 't Hooft limit N goes to infinity. Specifically, all the form factors of the Noether current and the stress-energy-momentum tensor are found with an integrable bootstrap method. These form factors are used to find vacuum expectation values of products of these operators.",
  "revisions": [
    {
      "version": "v4",
      "updated": "2013-07-20T11:17:27.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "11.15.Pg",
      "11.15.Tk",
      "11.40.-q",
      "11.55.Ds",
      "02.30.Ik"
    ],
    "keywords": [
      "principal chiral model",
      "correlation functions",
      "form factors",
      "vacuum expectation values",
      "nonlinear sigma model"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review D",
      "doi": "10.1103/PhysRevD.88.025044",
      "year": 2013,
      "month": "Jul",
      "volume": 88,
      "number": 2,
      "pages": "025044"
    },
    "note": {
      "typesetting": "RevTeX",
      "pages": 12,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 1237920,
      "adsabs": "2013PhRvD..88b5044C"
    }
  }
}