{
  "id": "1106.1490",
  "version": "v1",
  "published": "2011-06-08T03:34:46.000Z",
  "updated": "2011-06-08T03:34:46.000Z",
  "title": "Rotational states in deformed nuclei: An analytic approach",
  "authors": [
    "W. Bentz",
    "A. Arima",
    "J. Enders",
    "A. Richter",
    "J. Wambach"
  ],
  "comment": "19 pages, 9 figures",
  "doi": "10.1103/PhysRevC.84.014327",
  "categories": [
    "nucl-th"
  ],
  "abstract": "The consequences of the spontaneous breaking of rotational symmetry are investigated in a field theory model for deformed nuclei, based on simple separable interactions. The crucial role of the Ward-Takahashi identities to describe the rotational states is emphasized. We show explicitly how the rotor picture emerges from the isoscalar Goldstone modes, and how the two-rotor model emerges from the isovector scissors modes. As an application of the formalism, we discuss the M1 sum rules in deformed nuclei, and make connection to empirical information.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2011-06-08T03:34:46.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "21.10.Ky",
      "21.10.Re",
      "21.60.Ev"
    ],
    "keywords": [
      "deformed nuclei",
      "rotational states",
      "analytic approach",
      "m1 sum rules",
      "isovector scissors modes"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review C",
      "year": 2011,
      "month": "Jan",
      "volume": 84,
      "number": 1,
      "pages": "014327"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 19,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 913073,
      "adsabs": "2011PhRvC..84a4327B"
    }
  }
}