{
  "annotation_id": "aeee7a7a-7429-4bc0-888f-0f9356b29116",
  "date_created": "2026-03-02T18:00:21.106000Z",
  "date_modified": "2026-03-02T18:00:21.106000Z",
  "file_hash": "5f91fe3fbcae4e991c0ec174672aa868f9985432f3d7658e7b40d817a6bce71f",
  "private": false,
  "record": {
    "abstract": "We present solutions of the coupled, non-relativistic $^3S_1$-$^3D_1$ gap\nequations for neutron-proton pairing in symmetric nuclear matter, and estimate\nrelativistic effects by solving the same gap equations modified according to\nminimal relativity and using single-particle energies from a\nDirac-Brueckner-Hartree-Fock calculation. As a main result we find that\nrelativistic effects decrease the value of the gap at the saturation density\n$k_F=1.36 fm^{-1}$ considerably, in conformity with the lack of evidence for\nstrong neutron-proton pairing in finite nuclei.",
    "arxiv_id": "nucl-th/9709039",
    "authors": [
      "Oe. Elgaroey",
      "L. Engvik",
      "E. Osnes",
      "M. Hjorth-Jensen"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.57.R1069",
    "title": "Minimal Relativity and $^3S_1$-$^3D_1$ Pairing in Symmetric Nuclear   Matter",
    "url": "https://arxiv.org/abs/nucl-th/9709039"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4b0de064-21d9-48d7-aabe-b574e3eaed22",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}