{
  "annotation_id": "b3bff56e-69c9-4859-a64f-5ffdcdc995f5",
  "date_created": "2026-03-02T18:00:04.574000Z",
  "date_modified": "2026-03-02T18:00:04.574000Z",
  "file_hash": "4e58a64b0a14e6abdb129eaae33c811a64754754eee5219312bd00c8d545fd8a",
  "private": false,
  "record": {
    "abstract": "Feshbach\u0027s projection formalism in the particle-hole model space leads to a\nmicroscopic description of scattering in terms of the many-body self-energy. To\ninvestigate the feasibility of this approach, an optical potential for O-16 is\nconstructed starting from two previous calculations of the self-energy for this\nnucleus. The results reproduce the background phase shifts for positive parity\nwaves and the resonances beyond the mean field.\n  The latter can be computed microscopically for energies of astrophysical\ninterest using Green\u0027s function theory.",
    "arxiv_id": "nucl-th/0501072",
    "authors": [
      "C. Barbieri",
      "B. K. Jennings"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.72.014613",
    "journal_ref": "Phys.Rev. C72 (2005) 014613",
    "title": "Nucleon-nucleus optical potential in the particle-hole approach",
    "url": "https://arxiv.org/abs/nucl-th/0501072"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "58d75f4c-47ec-453f-9f18-fecb9e697f92",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}