{
  "annotation_id": "93922b66-f8c0-4a34-b0c1-3dd283d6192e",
  "date_created": "2026-03-02T18:00:21.717000Z",
  "date_modified": "2026-03-02T18:00:21.717000Z",
  "file_hash": "ce0349d7a7dc4de246c05050c3c6fd32252173029262c7b5927be9dacaf271e9",
  "private": false,
  "record": {
    "abstract": "We investigate theoretically whether it is feasible to detect $\\eta$- and\n$\\omega$-nucleus bound states. As well as the closed shell nuclei, $^{16}$O,\n$^{40}$Ca, $^{90}$Zr and $^{208}$Pb, we also investigate $^6$He, $^{11}$B and\n$^{26}$Mg, which are the final nuclei in the proposed experiment involving the\n(d,$^3$He) reaction at GSI. Potentials for the $\\eta$ and $\\omega$ mesons in\nthese nuclei are calculated in local density approximation, embedding the\nmesons in the nucleus described by solving the mean-field equations of motion\nin the QMC model. Our results suggest that one should expect to find $\\eta$-\nand $\\omega$-nucleus bound states in all these nuclei.",
    "arxiv_id": "nucl-th/9806043",
    "authors": [
      "K. Tsushima",
      "D. H. Lu",
      "A. W. Thomas",
      "K. Saito"
    ],
    "categories": [
      "nucl-th",
      "hep-ph",
      "nucl-ex"
    ],
    "doi": "10.1016/S0370-2693(98)01336-7",
    "journal_ref": "Phys.Lett.B443:26-32,1998",
    "title": "Are eta- and omega-nuclear states bound ?",
    "url": "https://arxiv.org/abs/nucl-th/9806043"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2f36be3e-cd6c-4fe8-9dd7-79304606d920",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}