{
  "annotation_id": "c2b84763-bf41-4f77-9cde-a693a5dc1018",
  "date_created": "2026-03-02T18:00:53.288000Z",
  "date_modified": "2026-03-02T18:00:53.288000Z",
  "file_hash": "c96bfa15bc92bd8b1eb95217930532032c384e6e2480cfc29189b1f84ba27375",
  "private": false,
  "record": {
    "abstract": "The complete set of 2nd, 3rd and 4th order van der Waals coefficients, C_n up\nto n=32 for the H(1s)-H(1s) dimer are computed using pseudo-states to evaluate\nthe appropriate sum rules. A study of the convergence pattern for n\u003c=16\nindicates that all the C_n (n\u003c=16) coefficients are accurate to 13 significant\ndigits. The relative size of the 4th-order C^4_n to the 2nd-order C^2_n\ncoefficients is seen to increase as n increases and at n=32 the 4th-order term\nis actually larger.",
    "arxiv_id": "physics/0411172",
    "authors": [
      "J. Mitroy",
      "M. W. J. Bromley"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.chem-ph"
    ],
    "doi": "10.1103/PhysRevA.71.032709",
    "journal_ref": "Phys.Rev.A 71 032709 (2005)",
    "title": "The higher-order C_n dispersion coefficients for hydrogen",
    "url": "https://arxiv.org/abs/physics/0411172"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4793d3e0-3df9-45c1-bacd-a3c04d64e7ae",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}