{
  "id": "nucl-th/0410083",
  "version": "v1",
  "published": "2004-10-20T08:06:04.000Z",
  "updated": "2004-10-20T08:06:04.000Z",
  "title": "Multi-deformed Configurations and Shape Coexistence for Superheavy Elements",
  "authors": [
    "X H Zhong",
    "L Li",
    "P Z Ning"
  ],
  "comment": "13 pages,3 figures, 2 tables",
  "categories": [
    "nucl-th"
  ],
  "abstract": "We use the considered axial deformed relativistic mean field theory to perform systematical calculations for Z=112 and 104 isotopic chains with force parameters NL3, NL-SH and NL-Z2 sets. Three deformed chains (oblate, moderate prolate and super-deformed chain) are found for Z=112 and 104 isotopic chains. It is found that there is a chain of super-deformed nuclei which can increase the stability of superheavy nuclei in the Z=112 isotopic chain. Shape coexistence is found for Z=112, 104 isotopic chain and the position is defined. For moderate prolate deformed chains of Z=112 and 104, there is shell closure at N=184 for moderate prolate deformed chain. For oblate deformed chain of Z=112, the shell closure appears around at N=176. For super-deformed chains of Z=112 and 104, the position of shell closure have strong parameter dependence. There is shell anomalism for oblate or superdeformed nuclei.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2004-10-20T08:06:04.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "shape coexistence",
      "relativistic mean field theory",
      "isotopic chain",
      "superheavy elements",
      "multi-deformed configurations"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 13,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 662398,
      "adsabs": "2004nucl.th..10083Z"
    }
  }
}