{
  "annotation_id": "0c79e1a0-975d-40d1-b09e-6da6480ab174",
  "date_created": "2026-03-02T18:01:06.753000Z",
  "date_modified": "2026-03-02T18:01:06.753000Z",
  "file_hash": "fda25bb93c3dcae3c20355d58d3b8dd86cb50f92917f7865dc7445379f17e3df",
  "private": false,
  "record": {
    "abstract": "We review recent PIC simulation results which show that double-sided\nirradiation of a thin over- dense plasma slab by ultra-intense laser pulses\nfrom both sides can lead to sustained comoving acceleration of surface\nelectrons to energies much higher than the conventional ponderomotive limit.\nThe acceleration stops only when the electrons drift transversely out of the\nlaser beam. We show latest 2.5D results of parameter studies based on finite\nlaser spot size and discuss future laser experiments that can be used to test\nthese results.",
    "arxiv_id": "physics/0604159",
    "authors": [
      "Edison Liang"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1142/S0217979207042471",
    "title": "Sustained Comoving Acceleration of Overdense Plasmas by Colliding Laser   Pulses",
    "url": "https://arxiv.org/abs/physics/0604159"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "536da48a-39d4-47c6-9b55-73e30f547d76",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}