{
  "annotation_id": "7482edc9-af75-4dca-acfa-b12155c72de0",
  "date_created": "2026-03-02T18:01:25.083000Z",
  "date_modified": "2026-03-02T18:01:25.083000Z",
  "file_hash": "c92164ea1044dc5f7770a89632d5442666775be4fdd896cc03ecbef180fdd987",
  "private": false,
  "record": {
    "abstract": "We study the effect of neutral atoms on the dynamics of a capillary discharge\nZ-pinch, in a regime for which a large soft-x-ray amplification has been\ndemonstrated. We extended the commonly used one-fluid magneto-hydrodynamics\n(MHD) model by separating out the neutral atoms as a second fluid. Numerical\ncalculations using this extended model yield new predictions for the dynamics\nof the pinch collapse, and better agreement with known measured data.",
    "arxiv_id": "physics/9903026",
    "authors": [
      "Ron A. Nemirovsky",
      "Amit Ben-Kish",
      "Moshe Shuker",
      "Amiram Ron"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1103/PhysRevLett.82.3436",
    "title": "The Effect of Neutral Atoms on Capillary Discharge Z-pinch",
    "url": "https://arxiv.org/abs/physics/9903026"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8d7a5eb8-0889-496c-bfe7-63d0c611bbec",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}