{
  "annotation_id": "9958bbaa-64a3-4ca4-b0e7-22600fba1c2c",
  "date_created": "2026-03-02T18:00:36.330000Z",
  "date_modified": "2026-03-02T18:00:36.330000Z",
  "file_hash": "f696b868e3eb3b0988dc0c9960e71d493c5ab0a518babc04008a2685d8fabd07",
  "private": false,
  "record": {
    "abstract": "A scheme of laser wakefield acceleration, when a relatively rare and long\nbunch of non-relativistic or weakly-relativistic electrons is initially in\nfront of the laser pulse, is suggested and considered. The motion of test\nelectrons is studied both in the one-dimensional case (1D wakefield) and in the\nthree-dimensional laser wakefield excited in a plasma channel. It is shown that\nthe bunch is trapped, effectively compressed both in longitudinal and\ntransverse directions and accelerated to ultra-relativistic energies in the\nregion of first accelerating maximum of the wakefield. The accelerated bunch\nhas sizes much less than the plasma wavelength and relatively small energy\nspread.",
    "arxiv_id": "physics/0110030",
    "authors": [
      "Arsen G. Khachatryan"
    ],
    "categories": [
      "physics.plasm-ph",
      "physics.acc-ph"
    ],
    "doi": "10.1103/PhysRevE.65.046504",
    "journal_ref": "Phys.Rev. E65 (2002) 046504",
    "title": "Trapping, Compression and Acceleration of an Electron Bunch in the   Nonlinear Laser Wakefield",
    "url": "https://arxiv.org/abs/physics/0110030"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "67333dbe-a545-4f33-9857-a276ba3d0c74",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}