{
  "annotation_id": "3490c6c0-dfcb-41ec-b76e-62a222f55495",
  "date_created": "2026-03-02T18:01:18.576000Z",
  "date_modified": "2026-03-02T18:01:18.576000Z",
  "file_hash": "139704322ad13e03524b0eff401935f850a9715398b4477ab891c0543143c434",
  "private": false,
  "record": {
    "abstract": "The condition for potential description of the wake waves,generated by flat\nor cylindrical driving electron bunch in cold plasma is derived.\n  The two-dimensional nonlinear equation for potential valid for small values\nof that is obtained and solved by the separation of variables. Solutions in the\nform of cnoidal waves,existing behind the moving bunch at small values of\nvertical coordinate,are obtained.In particular,at some boundary\nconditions,corresponding to blow-out regime in the underdense plasma,the\nsolution represents by a solitary nonlinear wave.\n  Approximate solution is also obtained using the method of multiple sacales.\n  The indications are obtained that the dependense of the amplitudes on\nlongitudinal coordinate determines essentially,even in the first\napproximation,by driving bunch charge distribution.The wake wave amplitude can\nincrease at some conditions along the longitudinal distance from the rear part\nof the bunch.",
    "arxiv_id": "physics/9611017",
    "authors": [
      "A. Amatuni"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "title": "Nonlinear Two-dimensional potential plasma wake waves",
    "url": "https://arxiv.org/abs/physics/9611017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e1de039b-3269-4a40-a641-f19df43fa3fd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}