{
  "annotation_id": "ec4c2f76-606a-4205-b907-22ceb039c38f",
  "date_created": "2026-03-02T18:00:50.438000Z",
  "date_modified": "2026-03-02T18:00:50.438000Z",
  "file_hash": "41df8b68291f51ca44a1900fd1f7440eb6818cb09020b952a89723acdf574444",
  "private": false,
  "record": {
    "abstract": "To achieve high focal spot intensities in heavy ion fusion, the ion beam must\nbe compressed longitudinally by factors of ten to one hundred before it is\nfocused onto the target. The longitudinal compression is achieved by imposing\nan initial velocity profile tilt on the drifting beam. In this paper, the\nproblem of longitudinal drift compression of intense charged particle beams is\nsolved analytically for the two important cases corresponding to a cold beam,\nand a pressure-dominated beam, using a one-dimensional warm-fluid model\ndescribing the longitudinal beam dynamics.",
    "arxiv_id": "physics/0406146",
    "authors": [
      "Edward A. Startsev",
      "Ronald C. Davidson"
    ],
    "categories": [
      "physics.acc-ph",
      "physics.plasm-ph"
    ],
    "doi": "10.1088/1367-2630/6/1/141",
    "journal_ref": "New J.Phys. 6 (2004) 141",
    "title": "Analytical Solutions for the Nonlinear Longitudinal Drift Compression   (Expansion) of Intense Charged Particle Beams",
    "url": "https://arxiv.org/abs/physics/0406146"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d1087143-e340-4946-950b-64a156675388",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}