{
  "annotation_id": "1e6bfb3a-7675-46ef-91f3-c15017333010",
  "date_created": "2026-03-02T18:00:01.423000Z",
  "date_modified": "2026-03-02T18:00:01.423000Z",
  "file_hash": "87f834157f70e79879eb90a69951286e7a71312f6cc9a87e78374628b83eecc7",
  "private": false,
  "record": {
    "abstract": "A new quantum electrodynamical method of calculations of bremsstrahlung\nspectra in the $\\alpha$-decay of heavy nuclei taking into account the angle\nbetween the directions of $\\alpha$-particle motion (or its tunneling) and\nphoton emission is presented. The angular bremsstrahlung spectra for\n$^{210}{Po}$ have been obtained for the first time. According to calculations,\nthe bremsstrahlung in the $\\alpha$-decay of this nucleus depends extremely\nweakly on the angle. Taking into account nuclear forces, such dependence is not\nchanged visibly. An analytical formula of the angular dependence of the\nbremsstrahlung spectra is proposed and gives its harmonic behavior. The\nextremal values of the angle, at which the bremsstrahlung has maximal and\nminimal values, has been found.",
    "arxiv_id": "nucl-th/0408022",
    "authors": [
      "Sergei P. Maydanyuk",
      "Vladislav S. Olkhovsky"
    ],
    "categories": [
      "nucl-th",
      "hep-ph",
      "nucl-ex"
    ],
    "doi": "10.1140/epja/i2006-10037-5",
    "journal_ref": "Eur.Phys.J. A28 (2006) 283-294",
    "title": "Angular analysis of bremsstrahlung in alpha decay",
    "url": "https://arxiv.org/abs/nucl-th/0408022"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ea8937cb-7cd1-4496-88ce-113a1930a57d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}