{
  "annotation_id": "08065836-4ed8-4009-a541-f921676e2270",
  "date_created": "2026-03-02T18:02:41.484000Z",
  "date_modified": "2026-03-02T18:02:41.484000Z",
  "file_hash": "2f3f5c50219e20aa6c98fba31705532c5a56c2a0009f8e90d8a6e56ca3908537",
  "private": false,
  "record": {
    "abstract": "The first order quantum correction to the power of spontaneous radiation of\nelectrons in an arbitrary two-component periodic magnetic field was obtained.\nThe phenomenon of selfpolarization of the spin of electrons in a process of\nspontaneous radiation was also studied. By electron\u0027s motion in a spiral\nmagnetic undulator, the quantitative characteristics of selfpolarization (the\npolarization degree and the relaxation time) are different from corresponding\nones in synchrotron radiation. The limiting cases of near-axis and\nultrarelativistic approximation were considered.",
    "arxiv_id": "quant-ph/9709055",
    "authors": [
      "V. G. Bagrov",
      "V. V. Belov",
      "M. M. Nikitin",
      "A. Yu. Trifonov"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "The quantum effects in the undulator of infinite length",
    "url": "https://arxiv.org/abs/quant-ph/9709055"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "21dfe562-66fb-4af1-be9a-580fd3181f46",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}