{
  "annotation_id": "d3f355ec-2156-4e55-8e0e-81692591c1ff",
  "date_created": "2026-03-02T17:59:56.854000Z",
  "date_modified": "2026-03-02T17:59:56.854000Z",
  "file_hash": "01910813351383f96d03f2c2928b933af1d406559af5071ab29381380a500ad6",
  "private": false,
  "record": {
    "abstract": "The nd doublet and quartet scattering lengths have been calculated based on\nthe modern NN and 3N interactions. We also studied the effect of the\nelectromagnetic interactions in the form introduced in AV18. Switching them off\nfor the various nuclear force models leads to shifts of up to +0.04 fm for\ndoublet scattering length, which is significant for present day standards. The\nelectromagnetic effects have also a noticeable effect on quartet scattering\nlength, which otherwise is extremely stable under the exchange of the nuclear\nforces. For the current nuclear force models there is a strong scatter of the\n3H binding energy and the doublet scattering length values around an averaged\nstraight line (Phillips line). This allows to use doublet scattering length and\nthe 3H binding energy as independent low energy observables.",
    "arxiv_id": "nucl-th/0305028",
    "authors": [
      "H. Witala",
      "A. Nogga",
      "H. Kamada",
      "W. Glockle",
      "J. Golak",
      "R. Skibinski"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.68.034002",
    "title": "Modern nuclear force predictions for the neutron-deuteron scattering   lengths",
    "url": "https://arxiv.org/abs/nucl-th/0305028"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "398d31cf-45a4-499a-9900-a413fc2248fc",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}