{
  "annotation_id": "2be43e5a-ed1e-49f3-9bdb-2c0a2780c09c",
  "date_created": "2026-03-02T18:00:53.228000Z",
  "date_modified": "2026-03-02T18:00:53.228000Z",
  "file_hash": "eb939b6e7b4500b37657d8fef4fcf532f2900677b167f63924d297c1954a5d5a",
  "private": false,
  "record": {
    "abstract": "Oscillating integrals often arise in the theoretical description of phenomena\nin chemical physics, in particular in atomic and molecular collisions, and in\nspectroscopy. A computer code for the numerical evaluation of the oscillatory\ncuspoid canonical integrals and their first-order partial derivatives is\ndescribed. The code uses a novel adaptive contour algorithm, which chooses a\ncontour in the complex plane that avoids the violent oscillatory and\nexponential natures of the integrand and modifies its choice as necessary.\nApplications are made to the swallowtail canonical integral and to a bessoid\nintegral.",
    "arxiv_id": "physics/0411015",
    "authors": [
      "J. N. L. Connor",
      "C. A. Hobbs"
    ],
    "categories": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "journal_ref": "Khimicheskaya Fizika, 2004, Volume 23, Number 2, pages 13-19",
    "title": "Numerical Evaluation of Cuspoid and Bessoid Oscillating Integrals for   Applications in Chemical Physics",
    "url": "https://arxiv.org/abs/physics/0411015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "49cea648-c2ca-4e61-bd3b-c4bd68b9d92e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}