{
  "annotation_id": "5e6fe367-4567-4fb3-a6b9-af193526c190",
  "date_created": "2026-03-02T18:00:18.793000Z",
  "date_modified": "2026-03-02T18:00:18.793000Z",
  "file_hash": "b6ec8eacf6469ebc0341472317a29fc9ff218b85b28d750a5bb8427fea5a53d4",
  "private": false,
  "record": {
    "abstract": "The momentum dependence of the empirical scalar and vector potentials needed\nfor describing relativistic heavy-ion collisions at 1 GeV/nucleon is compared\nwith that derived from self-consistent Dirac-Brueckner calculations using the\nBonn-A potential. Our calculated scalar and vector potentials exhibit a weak\nmomentum dependence and their magnitudes decrease with nucleon momentum, in\nclose similarity with the momentum dependence required by the empirical\npotentials. The effects of explicit momentum dependence on the properties of\nequilibrium nuclear matter are found to be small.",
    "arxiv_id": "nucl-th/9705012",
    "authors": [
      "C. -H. Lee",
      "T. T. S. Kuo",
      "G. Q. Li",
      "G. E. Brown"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0370-2693(97)01058-7",
    "journal_ref": "Phys.Lett. B412 (1997) 235-239",
    "title": "Momentum Dependence of Single Particle Potential in Dirac Brueckner   Approach",
    "url": "https://arxiv.org/abs/nucl-th/9705012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c5ecd708-617e-473e-89d3-f97a09fb5b3e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}