{
  "annotation_id": "51796f6b-da59-4673-a6be-6f924eaaba81",
  "date_created": "2026-03-02T18:00:22.103000Z",
  "date_modified": "2026-03-02T18:00:22.103000Z",
  "file_hash": "ddb1993eef41e3bd6e30e885faf3192d984358aa2347d691f3978087fd2f4cec",
  "private": false,
  "record": {
    "abstract": "We extend hadronic models for rho-meson propagation in cold nuclear matter\nvia coupling to in-medium pions to include finite three-momentum. Special care\nis taken to preserve gauge invariance. Consequences for photoabsorption on the\nproton and on nuclei as well as for the dilepton production in relativistic\nheavy-ion collisions are discussed.",
    "arxiv_id": "nucl-th/9806030",
    "authors": [
      "M. Urban",
      "M. Buballa",
      "R. Rapp",
      "J. Wambach"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/S0375-9474(98)00476-X",
    "journal_ref": "Nucl.Phys. A641 (1998) 433-460",
    "title": "Momentum Dependence of the Pion Cloud for Rho Mesons in Nuclear Matter",
    "url": "https://arxiv.org/abs/nucl-th/9806030"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "77178dec-76d5-446c-bbfd-0cfd4f98564b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}