{
  "annotation_id": "9f5ea2b3-a2a6-4be9-8384-4b9abbb8d951",
  "date_created": "2026-03-02T18:00:11.711000Z",
  "date_modified": "2026-03-02T18:00:11.711000Z",
  "file_hash": "dc8a9135bed640c60d3b75e9b165a08f8040ce3f751b3d0eebb27eef81d4071f",
  "private": false,
  "record": {
    "abstract": "Sturmian theory for nucleon-nucleus scattering is discussed in the presence\nof all the phenomenological ingredients necessary for the description of\nweakly-bound (or particle-unstable) light nuclear systems. Currently, we use a\nmacroscopic potential model of collective nature. The analysis shows that the\ncouplings to low-energy collective-core excitations are fundamental but they\nare physically meaningful only if the constraints introduced by the Pauli\nprinciple are taken into account. The formalism leads one to discuss a new\nconcept, Pauli hindrance, which appears to be important to understand the\nstructure of weakly-bound and unbound systems.",
    "arxiv_id": "nucl-th/0701014",
    "authors": [
      "L. Canton",
      "K. Amos",
      "S. Karataglidis",
      "G. Pisent",
      "J. P. Svenne",
      "D. van der Knijff"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nuclphysa.2007.03.148",
    "journal_ref": "Nucl.Phys.A790:251-256,2007",
    "title": "Particle-unstable light nuclei with a Sturmian approach that preserves   the Pauli principle",
    "url": "https://arxiv.org/abs/nucl-th/0701014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "94d8baa1-ccb2-4e9c-927a-798ec22d0311",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}