{
  "annotation_id": "3b563564-bec8-4d11-b83b-e72032ef1796",
  "date_created": "2026-03-02T18:00:32.930000Z",
  "date_modified": "2026-03-02T18:00:32.930000Z",
  "file_hash": "8d4531c73efd7895e78e1b3dc799f74d67992c0e07b9a99712518a1c85fd00d3",
  "private": false,
  "record": {
    "abstract": "Quadrupole electromagnets have been developed with a hollow coil produced\nusing an improved periodic reverse electroforming. These will be installed in\neach of the drift tubes of the DTL (324 MHz) as part of the JAERI/KEK Joint\nProject at the high-intensity proton accelerator facility. Measurements of the\nmagnets\u0027 properties were found to be consistent with computer-calculated\nestimated. The details of the design, the fabrication process, and the\nmeasurement results for the quadrupole magnet are described.",
    "arxiv_id": "physics/0008179",
    "authors": [
      "K. Yoshino",
      "E. Takasaki",
      "F. Naito",
      "T. Kato",
      "Y. Yamazaki",
      "K. Tajiri",
      "T. Kawasumi",
      "Y. Imoto",
      "Z. Kabeya"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "eConf C000821 (2000) TUD10",
    "title": "Development of a DTL Quadrupole Magnet with a New Electroformed Hollow   Coil for the Jaeri/Kek Joint Project",
    "url": "https://arxiv.org/abs/physics/0008179"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fc6d140b-5aa9-4b92-a19a-30d8f319fea7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}