{
  "annotation_id": "4f0c4410-61fd-4099-adc4-26453be854f6",
  "date_created": "2026-03-02T18:00:32.432000Z",
  "date_modified": "2026-03-02T18:00:32.432000Z",
  "file_hash": "6840d6cad804158f046a847d4648bb3bacd772c4ffa23e1f880236a9ec51cd03",
  "private": false,
  "record": {
    "abstract": "The ion-hose (or fast-ion) instability sets limits on the allowable vacuum in\na long-pulse, high current accelerator. Beam-induced ionization of the\nbackground gas leads to the formation of an ion channel which couples to the\ntransverse motion of the beam. The instability is studied analytically and\nnumerically for several ion frequency distributions. The effects of beam\nenvelope oscillations on the growth of the instability will be discussed. The\nsaturated non-linear growth of the instability is derived analytically and\nnumerically for two different ion frequency distributions.",
    "arxiv_id": "physics/0010010",
    "authors": [
      "George J. Caporaso",
      "Jim. F. McCarrick"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "eConf C00082 (2000) TUc06",
    "title": "Ion-Hose Instability in Long Pulse Induction Accelerators",
    "url": "https://arxiv.org/abs/physics/0010010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "726f5e2c-e3cf-499d-9e31-29f145f2c7d1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}