{
  "annotation_id": "5e2260cd-ade9-465c-b2f7-5e02c52a275c",
  "date_created": "2026-03-02T18:00:45.963000Z",
  "date_modified": "2026-03-02T18:00:45.963000Z",
  "file_hash": "2bfcfbd464c8859fe94da58ca937d183eca7bf65779deb858097005c5dae46bc",
  "private": false,
  "record": {
    "abstract": "We study the statistical mechanics of grafted polymers of arbitrary stiffness\nin a two-dimensional embedding space with Monte Carlo simulations. The\nprobability distribution function of the free end is found to be highly\nanisotropic and non-Gaussian for typical semiflexible polymers. The reduced\ndistribution in the transverse direction, a Gaussian in the stiff and flexible\nlimits, shows a double peak structure at intermediate stiffnesses. We also\nexplore the response to a transverse force applied at the polymer free end. We\nidentify F-Actin as an ideal benchmark for the effects discussed.",
    "arxiv_id": "physics/0311012",
    "authors": [
      "Gianluca Lattanzi",
      "Tobias Munk",
      "Erwin Frey"
    ],
    "categories": [
      "physics.bio-ph",
      "cond-mat.soft",
      "physics.comp-ph"
    ],
    "doi": "10.1103/PhysRevE.69.021801",
    "journal_ref": "Phys. Rev. E 69, 021801 (2004)",
    "title": "Transverse fluctuations of grafted polymers",
    "url": "https://arxiv.org/abs/physics/0311012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "620f98e2-b0b2-4368-9335-7151b8ba62c6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}