{
  "annotation_id": "4e3b2db1-6e31-443a-9204-fd7bf5b6fec6",
  "date_created": "2026-03-02T18:00:53.463000Z",
  "date_modified": "2026-03-02T18:00:53.463000Z",
  "file_hash": "aaf56754248d12e02ad221654ebea90518065eff2fcfc30873b9a4f40dd0b8cf",
  "private": false,
  "record": {
    "abstract": "The acceleration of ions in the interaction of high intensity laser pulses\nwith overdense plasmas is investigated with particle-in-cell simulations. For\ncircular polarization of the laser pulses, high-density ion bunches moving into\nthe plasma are generated at the laser-plasma interaction surface. A simple\nanalytical model accounts for the numerical observations and provides scaling\nlaws for the ion bunch energy and generation time as a function of pulse\nintensity and plasma density.",
    "arxiv_id": "physics/0411023",
    "authors": [
      "Andrea Macchi",
      "Federica Cattani",
      "Tatiana V. Liseykina",
      "Fulvio Cornolti"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1103/PhysRevLett.94.165003",
    "journal_ref": "Phys.Rev.Lett. 94 (2005) 165003",
    "title": "Laser acceleration of ion bunches at the front surface of overdense   plasmas",
    "url": "https://arxiv.org/abs/physics/0411023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "778c8286-38b8-4cca-bdb5-6dd58bd62ed2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}