{
  "id": "1705.02602",
  "version": "v1",
  "published": "2017-05-07T12:00:06.000Z",
  "updated": "2017-05-07T12:00:06.000Z",
  "title": "Free field representation of the ZF algebra of the SU(N)xSU(N) PCF model",
  "authors": [
    "Sergey Frolov"
  ],
  "comment": "This paper is a tribute to the memory of Prof. Petr Kulish",
  "categories": [
    "hep-th",
    "math-ph",
    "math.MP",
    "nlin.SI"
  ],
  "abstract": "A free field representation of the Zamolodchikov-Faddeev algebra of the SU(N)xSU(N) Principal Chiral Field model is constructed, and used to derive an integral representation for form factors of a multi-parameter family of exponential fields.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2017-05-07T12:00:06.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "free field representation",
      "zf algebra",
      "pcf model",
      "principal chiral field model",
      "form factors"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}