{
  "annotation_id": "c34d7b78-cdd4-401e-aaa4-8f1629c6da64",
  "date_created": "2026-03-02T18:00:03.936000Z",
  "date_modified": "2026-03-02T18:00:03.936000Z",
  "file_hash": "050a31413f518803861f91cb4f0ca63aa4ddc68937ef0b5e556b07a7cf3c94bd",
  "private": false,
  "record": {
    "abstract": "Elastic scattering angular distributions for systems with reduced mass\nbetween 3 and 34 and energies varying between 25 and 120 MeV/nucleon were\nanalyzed. The stable $^4$He, its exotic partner $^6$He, and the weakly bound\n$^{6,7}$Li nuclei were included as projectiles in the systematics. Optical\nmodel data analyzes were performed with an adjustable factor of normalization\nincluded in the imaginary part of the potential. These analyzes indicated a\nreduction of absorption for systems with small reduced masses that was detected\ndue to the refractive nature of the scattering by light systems.",
    "arxiv_id": "nucl-th/0501084",
    "authors": [
      "M. A. G. Alvarez",
      "N. Alamanos",
      "L. C. Chamon",
      "M. S. Hussein"
    ],
    "categories": [
      "nucl-th",
      "nucl-ex"
    ],
    "doi": "10.1016/j.nuclphysa.2005.01.031",
    "journal_ref": "Nucl.Phys. A753 (2005) 83-93",
    "title": "Study of the effects of Pauli blocking and Pauli non-locality on the   optical potential",
    "url": "https://arxiv.org/abs/nucl-th/0501084"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5f28fa9b-3f71-4f0c-9ef1-58dcb4d562e2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}