{
  "annotation_id": "abf41de5-1fc8-4a86-ac41-8e4cc1d778df",
  "date_created": "2026-03-02T18:00:00.895000Z",
  "date_modified": "2026-03-02T18:00:00.895000Z",
  "file_hash": "dc34bd95d5889d22ea7c42eb0c8d797ffa23c7a4ab8f74a2a64f2dd88c3d684f",
  "private": false,
  "record": {
    "abstract": "We perform a study of infinite hadronic matter, finite nuclei and hypernuclei\nwith an improved method of calculating the effective baryon mass. A detailed\nstudy of the predictions of the model is made in comparison with the available\ndata and the level of agreement is generally very good. Comparison with an\nearlier treatment shows relatively minor differences at or below normal nuclear\nmatter density, while at high density the improved calculation is quite\ndifferent. In particular, we find no phase transition corresponding to chiral\nsymmetry restoration in high density nuclear matter.",
    "arxiv_id": "nucl-th/0404079",
    "authors": [
      "P. Wang",
      "D. B. Leinweber",
      "A. W. Thomas",
      "A. G. Williams"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nuclphysa.2004.08.015",
    "journal_ref": "Nucl.Phys.A744:273-292,2004",
    "title": "New treatment of the chiral SU(3) quark mean field model",
    "url": "https://arxiv.org/abs/nucl-th/0404079"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "190ba952-f58e-4d97-be52-8e353fe37b4c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}