{
  "annotation_id": "cdc9e10d-f4c8-4519-bfdf-7760befe4fff",
  "date_created": "2026-03-02T18:01:18.087000Z",
  "date_modified": "2026-03-02T18:01:18.087000Z",
  "file_hash": "e04645f56b078d5b4d6481508f328eb9caed1194f3a1b36483b902fdcff4770b",
  "private": false,
  "record": {
    "abstract": "We study the intramolecular vibrational energy redistribution (IVR) dynamics\nof an effective spectroscopic Hamiltonian describing the four coupled high\nfrequency modes of CDBrClF. The IVR dynamics ensuing from nearly isoenergetic\nzeroth-order states, an edge (overtone) and an interior (combination) state, is\nstudied from a state space diffusion perspective. A wavelet based\ntime-frequency analysis reveals an inhomogeneous phase space due to the\ntrapping of classical trajectories. Consequently the interior state has a\nsmaller effective IVR dimension as compared to the edge state.",
    "arxiv_id": "physics/0701331",
    "authors": [
      "Aravindan Semparithi",
      "Srihari Keshavamurthy"
    ],
    "categories": [
      "physics.chem-ph",
      "nlin.CD"
    ],
    "doi": "10.1063/1.2358138",
    "journal_ref": "Journal of Chemical Physics, vol125, 141101 (2006)",
    "title": "Intramolecular vibrational energy redistribution as state space   diffusion: Classical-quantum correspondence",
    "url": "https://arxiv.org/abs/physics/0701331"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5c3ef654-62ca-48b0-bcf8-e68334cf1596",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}