{
  "id": "nucl-th/0409056",
  "version": "v1",
  "published": "2004-09-24T05:45:40.000Z",
  "updated": "2004-09-24T05:45:40.000Z",
  "title": "Deformations in N=14 isotones",
  "authors": [
    "Yoshiko Kanada-En'yo"
  ],
  "comment": "13 pages, 7 figures, sumitted to Phys.Rev.C",
  "journal": "Phys.Rev. C71 (2005) 014303",
  "doi": "10.1103/PhysRevC.71.014303",
  "categories": [
    "nucl-th"
  ],
  "abstract": "Systematic analysis of deformations in neutron-rich N=14 isotones was done based on the method of antisymmetrized molecular dynamics. The property of the shape coexistence in $^{28}$Si, which is known to have the oblate ground state and the prolate excited states, was successfully described. The results suggest that the shape coexistence may occur also in neutron-rich N=14 nuclei as well as $^{28}$Si. It was found that the oblate neutron shapes are favored because of the spin-orbit force in most of N=14 isotones. $Q$ moments and $E2$ transition strengths in the neutron-rich nuclei were discussed in relation to the intrinsic deformations, and a possible difference between the proton and neutron deformations in $^{24}$Ne was proposed.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2004-09-24T05:45:40.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "27.20.+n",
      "02.70.Ns",
      "21.10.Ky",
      "21.60.-n"
    ],
    "keywords": [
      "shape coexistence",
      "oblate ground state",
      "oblate neutron shapes",
      "transition strengths",
      "antisymmetrized molecular dynamics"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. C"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 13,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 660310
    }
  }
}