{
  "annotation_id": "02a64880-1b4a-432f-b127-185d8271d2b1",
  "date_created": "2026-03-02T18:00:04.574000Z",
  "date_modified": "2026-03-02T18:00:04.574000Z",
  "file_hash": "3672a835e5ff1b367722a42a685c705917fb0d4e69b69191bd85bb7c849b5798",
  "private": false,
  "record": {
    "abstract": "A multi-channel algebraic scattering theory has been used to study the\nproperties of nucleon scattering from 12C and of the sub-threshold compound\nnuclear states, accounting for properties in the compound nuclei to ~10 MeV.\nAll compound and quasi-compound resonances observed in total cross-section data\nare matched, and on seeking solutions of the method at negative energies, all\nsub-threshold states in 13C and 13N are predicted with the correct\nspin-parities and with reasonable values for their energies. A collective-model\nprescription has been used to define the initiating nucleon-12C interactions\nand via use of orthogonalizing pseudo-potentials, account is made of the Pauli\nprinciple. Information is extracted on the underlying structure of each state\nin the compound systems by investigating the zero-deformation limit of the\nresults.",
    "arxiv_id": "nucl-th/0502016",
    "authors": [
      "G. Pisent",
      "J. P. Svenne",
      "L. Canton",
      "K. Amos",
      "S. Karataglidis",
      "D. van der Knijff"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.72.014601",
    "journal_ref": "Phys.Rev. C72 (2005) 014601",
    "title": "Compound and quasi-compound states in low-energy scattering of nucleons   from 12C",
    "url": "https://arxiv.org/abs/nucl-th/0502016"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "db458d14-c11c-4273-87bd-fae94279b7f7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}