{
  "annotation_id": "9657d66b-dc84-4b81-a2f5-c31d13d7d0f7",
  "date_created": "2026-03-02T18:00:04.911000Z",
  "date_modified": "2026-03-02T18:00:04.911000Z",
  "file_hash": "c6c9a3d4c257bcf0c5241c43feca2bfd748627e0d7cbff15a544e171e82c8bf5",
  "private": false,
  "record": {
    "abstract": "Major ingredients of an isospin and momentum dependent transport model for\nnuclear reactions induced by radioactive beams are outlined. Within the IBUU04\nversion of this model we study several experimental probes of the equation of\nstate of neutron-rich matter, especially the density dependence of the nuclear\nsymmetry energy. Comparing with the recent experimental data from NSCL/MSU on\nisospin diffusion, we found a nuclear symmetry energy of $% E_{sym}(\\rho\n)\\approx 31.6(\\rho /\\rho_{0})^{1.05}$ at subnormal densities. Predictions on\nseveral observables sensitive to the density dependence of the symmetry energy\nat supranormal densities accessible at GSI and the planned Rare Isotope\nAccelerator (RIA) are also made.",
    "arxiv_id": "nucl-th/0504069",
    "authors": [
      "Bao-An Li",
      "Lie-Wen Chen",
      "Champak B. Das",
      "Subal Das Gupta",
      "Charles Gale",
      "Che Ming Ko",
      "Gao-Chan Yong",
      "Wei Zuo"
    ],
    "categories": [
      "nucl-th",
      "nucl-ex"
    ],
    "doi": "10.1063/1.2114689",
    "title": "A Transport Model for Nuclear Reactions Induced by Radioactive Beams",
    "url": "https://arxiv.org/abs/nucl-th/0504069"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a5f1873d-c092-45eb-8fc3-d771c3b5f16c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}