{
  "annotation_id": "7004acdb-2e01-4bf6-a164-c4c5958550b1",
  "date_created": "2026-03-02T18:00:15.316000Z",
  "date_modified": "2026-03-02T18:00:15.316000Z",
  "file_hash": "15545ce41583a0feb111d9755ef15030de5054c23448059718d88e4534c90f44",
  "private": false,
  "record": {
    "abstract": "Eta-deuteron scattering lengths are calculated. A summation of the multiple\nscattering series is carried out and the result is checked against more\ninvolved calculations. The necessity to go beyond the fixed nucleon\napproximation is emphasized. It is shown that a quasibound or virtual state in\nthe $\\eta$-deuteron system may occur within the range of $\\eta$-nucleon\nscattering lengths suggested by other experiments.",
    "arxiv_id": "nucl-th/9604038",
    "authors": [
      "A. M. Green",
      "J. A. Niskanen",
      "S. Wycech"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.54.1970",
    "journal_ref": "Phys.Rev.C54:1970-1975,1996",
    "title": "$\\eta$-Deuteron Scattering",
    "url": "https://arxiv.org/abs/nucl-th/9604038"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c5b23741-744c-477a-bb89-e9cb38c23421",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}