{
  "annotation_id": "bcbd05c5-1fcc-4450-ae37-4da30b7704a9",
  "date_created": "2026-03-02T18:00:07.847000Z",
  "date_modified": "2026-03-02T18:00:07.847000Z",
  "file_hash": "420011c0bb9c4564afa0bca6fb61263671c4b33a635d01f65c9102b5daea5dd7",
  "private": false,
  "record": {
    "abstract": "The YN results are presented from the Extended-soft-core (ESC) interactions.\nThey consist of local- and non-local-potentials due to (i) One-boson-exchange\n(OBE), with pseudoscalar-, vector-, scalar-, and axial-vector-nonets, (ii)\nDiffractive exchanges, (iii) Two-pseudoscalar exchange, and (iv)\nMeson-pair-exchange (MPE). This model, called ESC04, describes NN and YN in a\nunified way using broken flavor SU(3)-symmetry. Novel ingredients are the\ninclusion of (i) the axial-vector-mesons, (ii) a zero in the scalar- and\naxial-vector meson form factors. We describe simultaneous fits to the NN- and\nYN-data, using four options in the ESC-model. Very good fits were obtained.\nG-matrix calculations with these four options are also reported. The obtained\nwell depths (U_\\Lambda, U_\\Sigma, U_\\Xi) reveal distinct features of ESC04a-d.\nThe \\Lambda\\Lambda-interactions are demonstrated to be consistent with the\nobserved data of_{\\Lambda\\Lambda}^6He. The possible three-body effects are\ninvestigated by considering phenomenologically the changes of the vector-meson\nmasses in a nuclear medium.",
    "arxiv_id": "nucl-th/0603042",
    "authors": [
      "Th. A. Rijken",
      "Y. Yamamoto"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.73.044008",
    "journal_ref": "Phys.Rev.C73:044008,2006",
    "title": "Extended-soft-core Baryon-Baryon Model II. Hyperon-Nucleon Interaction",
    "url": "https://arxiv.org/abs/nucl-th/0603042"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f974668f-0da2-4000-b039-454a6b3d4ed1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}