{
  "annotation_id": "df47553b-2472-4669-84f6-a170d1dcea7a",
  "date_created": "2026-03-02T18:00:46.308000Z",
  "date_modified": "2026-03-02T18:00:46.308000Z",
  "file_hash": "a4641b525d701d77484cd6f57414d87f74c1fcfd4b796033590fb2a11affa6d9",
  "private": false,
  "record": {
    "abstract": "Evaporative cooling of helium nanodroplets is studied with a statistical rate\nmodel that includes, for the first time, angular momentum conservation as a\nconstraint on the accessible droplet states. It is found that while the final\ntemperature of the droplets is almost identical to that previously predicted\nand later observed, the distribution of total droplet energy and angular\nmomentum states is vastly more excited than a canonical distribution at the\nsame temperature. It is found that the final angular momentum of the droplets\nis highly correlated with the initial direction, and that a significant\nfraction of the alignment of the total angular momentum should be transferred\nto the rotational angular momentum of an embedded molecule.",
    "arxiv_id": "physics/0312041",
    "authors": [
      "Kevin K. Lehmann",
      "Adriaan M. Dokter"
    ],
    "categories": [
      "physics.chem-ph"
    ],
    "doi": "10.1103/PhysRevLett.92.173401",
    "title": "Evaporative Cooling of Helium Nanodroplets with Angular Momentum   Conservation",
    "url": "https://arxiv.org/abs/physics/0312041"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "853d17db-5d0b-4362-98da-eec99f37cd79",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}