{
  "annotation_id": "9803b4ce-3d61-496c-a43f-c5026071bc97",
  "date_created": "2026-03-02T18:00:39.811000Z",
  "date_modified": "2026-03-02T18:00:39.811000Z",
  "file_hash": "e225f9b2974668171a74d8a1e8a8aff702fa1dd0b0ada5ef7096c92f0b681b9d",
  "private": false,
  "record": {
    "abstract": "A new elementary mechanism of radiation due to the oscillatory character of a\nradiation reaction force appearing when a relativistic charged particle moves\nalong a periodic structure without external fields is investigated. It is shown\nthat the non-synchronous spatial harmonics of Cherenkov-type radiation (CR) can\ngive rise to the oscillation of a particle which consequently generates\nundulator-type radiation (UR). In the spectral region, where the diffraction of\ngenerated waves is essential, the radiation manifests itself in the coherent\ninterference of CR and UR. A pure undulator -type radiation takes place only in\nthe wavelength range where the wave diffraction can be neglected. In the case\nof coherent UR by a bunch of N electrons, the UR power is proportional to N in\nthe forth degree.",
    "arxiv_id": "physics/0209100",
    "authors": [
      "Anatoliy Opanasenko"
    ],
    "categories": [
      "physics.acc-ph",
      "physics.class-ph"
    ],
    "title": "Radiation by a relativistic charged particle in self-wakefield in   periodic structure",
    "url": "https://arxiv.org/abs/physics/0209100"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0fe47103-8fbd-4b21-af97-cc5d02d0a0a9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}