{
  "annotation_id": "bf098859-6a3a-499f-be4a-38abd1a725fa",
  "date_created": "2026-03-02T18:00:22.047000Z",
  "date_modified": "2026-03-02T18:00:22.047000Z",
  "file_hash": "065874c58d85ce323608532ebdcb15e8eb47811db99f3c1899d0ce6c5e9bfccf",
  "private": false,
  "record": {
    "abstract": "Recently developed chiral effective field theory models provide excellent\ndescriptions of the bulk characteristics of finite nuclei, but have not been\ntested with other observables. In this work, densities from both relativistic\npoint-coupling models and mean-field meson models are used in the analysis of\nmeson-nucleus scattering at medium energies. Elastic scattering observables for\n790\n  MeV/$c$ $\\pi^{\\pm}$ on $^{208}$Pb are calculated in a relativistic impulse\napproximation, using the Kemmer-Duffin-Petiau formalism to calculate the\n$\\pi^{\\pm}$ nucleus optical potential.",
    "arxiv_id": "nucl-th/9802061",
    "authors": [
      "B. C. Clark",
      "R. J. Furnstahl",
      "L. Kurth Kerr",
      "John Rusnak",
      "S. Hama"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0370-2693(00)00785-1",
    "journal_ref": "Phys.Lett. B427 (1998) 231-234; Erratum-ibid. B486 (2000) 272",
    "title": "Pion-Nucleus Scattering at Medium Energies with Densities from Chiral   Effective Field Theories",
    "url": "https://arxiv.org/abs/nucl-th/9802061"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9b2941b4-2ef2-4d69-bda5-9abc5b4a3d27",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}