{
  "id": "1311.0068",
  "version": "v1",
  "published": "2013-11-01T00:26:12.000Z",
  "updated": "2013-11-01T00:26:12.000Z",
  "title": "Pre-neutron-emission mass distributions for reaction $^{232}$Th(n, f) up to 60 MeV",
  "authors": [
    "Xiaojun Sun",
    "Chenghua Pan",
    "Chenggang Yu",
    "Yongxu Yang",
    "Ning Wang"
  ],
  "comment": "9 figurs",
  "categories": [
    "nucl-th"
  ],
  "abstract": "The pre-neutron-emission mass distributions for reaction $^{232}$Th(n, f) up to 60 MeV are systematically studied with an empirical fission potential model. The energy dependences of the peaks and valleys of the pre-neutron-emission mass distributions are described by the exponential expressions based on the newly measured data. The energy dependence of evaporation neutrons before scission, which plays a crucial role for the reasonable description of the mass distribution, is also considered. Both the double-humped and triple-humped shape of the measured pre-neutron-emission mass distributions for reaction $^{232}$Th(n, f) are reasonably well reproduced at incident energies up to 60 MeV. The mass distributions at unmeasured energies and the critical energies at which the humped pre-neutron-emission mass distributions are transformed into each other are also predicted.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2013-11-01T00:26:12.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "24.75.+i",
      "25.85.Ec"
    ],
    "keywords": [
      "energy dependence",
      "humped pre-neutron-emission mass distributions",
      "measured pre-neutron-emission mass distributions",
      "empirical fission potential model",
      "incident energies"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1088/0253-6102/62/5/14",
      "journal": "Communications in Theoretical Physics",
      "year": 2014,
      "month": "Nov",
      "volume": 62,
      "number": 5,
      "pages": 711
    },
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 1263101,
      "adsabs": "2014CoTPh..62..711S"
    }
  }
}