{
  "annotation_id": "3e059495-b529-4826-9a2b-089ae9d5a703",
  "date_created": "2026-03-02T18:00:01.486000Z",
  "date_modified": "2026-03-02T18:00:01.486000Z",
  "file_hash": "0926e6b7a59cdccb8d589ca6fddf34a3b29bff3b80d8dbe2d4f946b985e0b7b4",
  "private": false,
  "record": {
    "abstract": "The chiral SU(3) quark model is extended to include coupling between vector\nchiral field and quarks. By using this model, the phase shifts of NN scattering\nfor different partial waves are studied. The results are very similar to those\nof the chiral SU(3) quark model calculation, in which one gluon exchange (OGE)\nplays dominate role in the short range part of the quark-quark interactions.\nOnly in the $^1S_0$ case, the one channel phase shifts of the extended chiral\nSU(3) quark model are obviously improved.",
    "arxiv_id": "nucl-th/0404004",
    "authors": [
      "L. R. Dai",
      "Z. Y. Zhang",
      "Y. W. Yu",
      "P. Wang"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nuclphysa.2003.08.006",
    "journal_ref": "Nucl.Phys.A727:321-332,2003",
    "title": "N-N Interactions in the Extended Chiral SU(3) Quark Model",
    "url": "https://arxiv.org/abs/nucl-th/0404004"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cffc7a73-f8ec-40d4-8b5a-aed466e8a6d4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}