{
  "annotation_id": "e8afa1f6-f964-47d7-818c-4d81dc5149ee",
  "date_created": "2026-03-02T18:00:35.978000Z",
  "date_modified": "2026-03-02T18:00:35.978000Z",
  "file_hash": "fd4d9f841e30968301d96b70fced9c7681adc4f87e8c52ca69e2c9bc6a5cfc95",
  "private": false,
  "record": {
    "abstract": "We present the application of variational-wavelet analysis to\nnumerical/analytical calculations of Wigner functions in (nonlinear)\nquasiclassical beam dynamics problems. (Naive) deformation quantization and\nmultiresolution representations are the key points. We construct the\nrepresentation via multiscale expansions in generalized coherent states or\nhigh-localized nonlinear eigenmodes in the base of compactly supported wavelets\nand wavelet packets.",
    "arxiv_id": "physics/0106005",
    "authors": [
      "Antonina N. Fedorova",
      "Michael G. Zeitlin"
    ],
    "categories": [
      "physics.acc-ph",
      "math-ph",
      "math.MP",
      "nlin.PS",
      "physics.comp-ph",
      "quant-ph"
    ],
    "title": "Quasiclassical Calculations of Wigner Functions in Nonlinear Beam   Dynamics",
    "url": "https://arxiv.org/abs/physics/0106005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "60767484-fa74-4bd1-a925-d0830b7e7024",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}