{
  "annotation_id": "103c211f-3a68-4e46-8a52-e3d368daf23b",
  "date_created": "2026-03-02T18:00:53.792000Z",
  "date_modified": "2026-03-02T18:00:53.792000Z",
  "file_hash": "ec597033e8484f9f25204f48b3ab6142dea82bed3cb6e2fb8493135c47e18bf5",
  "private": false,
  "record": {
    "abstract": "Numerical diffusion is introduced by any numerical scheme as soon as small\nscales fluctuations, generated during the dynamical evolution of a\ncollisionless plasma, become comparable to the grid size. Here we investigate\nthe role of numerical dissipation in collisionless plasma simulations by\nstudying the non linear regime of the two stream instability. We show that the\nlong time evolution of the Vlasov - Poisson system can be affected by the used\nalgorithm.",
    "arxiv_id": "physics/0410188",
    "authors": [
      "Laura Galeotti",
      "Francesco Califano"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "title": "Impact of dissipative effects on the macroscopic evolution of a Vlasov   system",
    "url": "https://arxiv.org/abs/physics/0410188"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a6f133ed-e9c3-4ec3-80f5-0322fc2315d9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}