{
  "annotation_id": "ad2909d0-811e-4494-ae81-6254631c3131",
  "date_created": "2026-03-02T18:00:14.695000Z",
  "date_modified": "2026-03-02T18:00:14.695000Z",
  "file_hash": "1998e0c47c7f872fab3fc4bb80b6b0d1bbe64591e94888f83ea3e2499fe764a7",
  "private": false,
  "record": {
    "abstract": "The theory of the elastic scattering of a nucleon from a nucleus is presented\nin the form of a Spectator Expansion of the optical potential. Particular\nattention is paid to the treatment of the free projectile$\\,-\\,$nucleus\npropagator when the coupling of the struck target nucleon to the residual\ntarget must be taken into consideration. First order calculations within this\nframework are shown for neutron total cross-sections and for proton scattering\nfor a number of target nuclides at a variety of energies. The calculated values\nof these observables are in very good agreement with measurement.",
    "arxiv_id": "nucl-th/9503027",
    "authors": [
      "C. R. Chinn",
      "Ch. Elster",
      "R. M. Thaler",
      "S. P. Weppner"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.52.1992",
    "journal_ref": "Phys.Rev.C52:1992-2003,1995",
    "title": "Consistent Treatment of Propagator Modifications in Elastic   Nucleon-Nucleus Scattering within the Spectator Expansion",
    "url": "https://arxiv.org/abs/nucl-th/9503027"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7e5f3eeb-dbd1-4b7c-8ccd-91941fb2d2ac",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}