{
  "id": "nucl-th/0107027",
  "version": "v1",
  "published": "2001-07-10T13:37:35.000Z",
  "updated": "2001-07-10T13:37:35.000Z",
  "title": "Regularized zero-range model and an application to the triton and the hypertriton",
  "authors": [
    "D. V. Fedorov",
    "A. S. Jensen"
  ],
  "comment": "20 pages, 7 figures",
  "journal": "Nucl.Phys. A697 (2002) 783-801",
  "doi": "10.1016/S0375-9474(01)01266-0",
  "categories": [
    "nucl-th"
  ],
  "abstract": "We examine the regularized zero-range model in an application to three-fermion systems -- the triton and the hypertriton. We consider bound states and low-energy neutron-deuteron and lambda-deuteron scattering. The model is shown to provide an adequate quantitative description of these system on a par with finite-range potential models. The well known correlation between the doublet $nd$ scattering length and the triton binding energy (Phillips line) finds a natural explanation within the model.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2001-07-10T13:37:35.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "21.45.+v",
      "11.80.Jy",
      "21.30.Fe"
    ],
    "keywords": [
      "regularized zero-range model",
      "application",
      "hypertriton",
      "finite-range potential models",
      "natural explanation"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "Elsevier",
      "journal": "Nucl. Phys. A"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 20,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 559803
    }
  }
}