{
  "annotation_id": "6f11b1b9-6fee-4972-9782-ec980db12bfb",
  "date_created": "2026-03-02T18:00:21.649000Z",
  "date_modified": "2026-03-02T18:00:21.649000Z",
  "file_hash": "f3bd661564789ded25b4b00cd7a61f3a846f3069a7b89e0bdce23582ba1715e1",
  "private": false,
  "record": {
    "abstract": "We present the first fully quantum mechanical calculation of photon radiation\naccompanying charged particle decay from a barrier resonance. The soft-photon\nlimit agrees with the classical results, but differences appear at\nnext-to-leading-order. Under the conditions of alpha-decay of heavy nuclei, the\nmain contribution to the photon emission stems from Coulomb acceleration and\nmay be computed analytically. We find only a small contribution from the\ntunneling wave function under the barrier.",
    "arxiv_id": "nucl-th/9801044",
    "authors": [
      "Thomas Papenbrock",
      "George F. Bertsch"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevLett.80.4141",
    "journal_ref": "Phys.Rev.Lett. 80 (1998) 4141-4144",
    "title": "Bremsstrahlung in Alpha-Decay",
    "url": "https://arxiv.org/abs/nucl-th/9801044"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "34bfdebd-47bc-4cb7-9de0-87523ef3a20b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}