{
  "annotation_id": "98354114-af5f-458c-bed5-c300237a630d",
  "date_created": "2026-03-02T18:00:43.474000Z",
  "date_modified": "2026-03-02T18:00:43.474000Z",
  "file_hash": "7ba73de3961f4b9e2890bf7a7b6789b790d32ecb95a680b10fe54eb60a9285fd",
  "private": false,
  "record": {
    "abstract": "The possible normal modes of vibration of a nearly spherical virus particle\nare discussed. Two simple models for the particle are treated, a liquid drop\nmodel and an elastic sphere model. Some estimates for the lowest vibrational\nfrequency are given for each model. It is concluded that this frequency is\nlikely to be of the order of a few GHz for particles with a radius of the order\nof 50 nm.",
    "arxiv_id": "physics/0303089",
    "authors": [
      "L. H. Ford"
    ],
    "categories": [
      "physics.bio-ph"
    ],
    "doi": "10.1103/PhysRevE.67.051924",
    "journal_ref": "Phys.Rev. E67 (2003) 051924",
    "title": "An Estimate of the Vibrational Frequencies of Spherical Virus Particles",
    "url": "https://arxiv.org/abs/physics/0303089"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "eab3d7fb-e614-4dec-b60d-706dfc61c4c4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}