{
  "annotation_id": "b5f8c835-1436-4751-b427-c47943f3289e",
  "date_created": "2026-03-02T18:00:36.036000Z",
  "date_modified": "2026-03-02T18:00:36.036000Z",
  "file_hash": "c8e9c98ff9bdf2c6753d7f0c4f1a511d69e0250ee2372f34dff6c70e1e4ed08d",
  "private": false,
  "record": {
    "abstract": "The Relativistic Electron Facility for Education and Research (REFER) at\nHiroshima University accepts a 150 MeV electron beam from a microtron, the\ninjector to the 700 MeV storage ring of the Hiroshima Synchrotron Research\nCenter, and keep it circulating for 2.5ms without a RF acceleration. It acts as\na beam stretcher and has been used for the following researches: 1) X-ray\ngeneration from an internal multiple foil crystalline target due to the\nparametric X-radiation (PXR) and the resonant transition radiation (RTR). 2)\nLaser backward Compton scattering. 3) Coherent pair creation from Si crystal by\n150 MeV bremsstrahlung. 4) Study of the Ter-Mikaelian effect in the low energy\npart of the bremsstrahlung in an extracted electron line. 5) A novel scheme of\nbeam stabilization by the induction coil. This paper reports the experimental\nresults and the current status of the REFER electron ring.",
    "arxiv_id": "physics/0109065",
    "authors": [
      "T. Ohgaki",
      "I. Endo",
      "M. Andreyashikin",
      "K. Chouffani",
      "K. Goto",
      "S. Masuda",
      "K. Matsukado",
      "T. Takahashi",
      "K. Yoshida"
    ],
    "categories": [
      "physics.acc-ph",
      "physics.ins-det"
    ],
    "title": "Relativistic Electron Facility for Education and Research at Hiroshima   University",
    "url": "https://arxiv.org/abs/physics/0109065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c40031a9-8840-4b42-8394-3fdd4531c3a9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}