{
  "annotation_id": "da247616-1e6d-4104-9abb-4a052074982e",
  "date_created": "2026-03-02T18:00:04.990000Z",
  "date_modified": "2026-03-02T18:00:04.990000Z",
  "file_hash": "18e7d93a953086c6f226f660620a7ad7cf1fb9f46bf10530ec2ffb0216c2ddf4",
  "private": false,
  "record": {
    "abstract": "We calculate parity nonconserving observables in the processes where a\nneutron is captured on a proton at the threshold energy radiating a photon.\nVarious potential models such as Paris, Bonn and Argonne $v18$ are used for the\nstrong interactions, and the meson-exchange description is employed for the\nweak interactions between hadrons. The photon polarization $P_\\gamma$ in the\nunpolarized neutron capture process and photon asymmetry $A_\\gamma$ in the\npolarized neutron capture process are obtained in terms of the weak\nmeson-nucleon coupling constants. $A_\\gamma$ turns out to be basically\ninsensitive to the employed strong interaction models and thus can be uniquely\ndetermined in terms of the weak coupling constants, but $P_\\gamma$ depends\nsignificantly on the strong interaction models.",
    "arxiv_id": "nucl-th/0411102",
    "authors": [
      "C. H. Hyun",
      "S. J. Lee",
      "J. Haidenbauer",
      "S. W. Hong"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1140/epja/i2004-10131-8",
    "journal_ref": "Eur.Phys.J.A24:129-135,2005",
    "title": "Parity nonconserving observables in thermal neutron capture on a proton",
    "url": "https://arxiv.org/abs/nucl-th/0411102"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "93b73689-3c8a-42e7-9bb7-72a24bb3e468",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}