{
  "annotation_id": "09dfeece-bbf0-4d00-8d91-4480f15066c7",
  "date_created": "2026-03-02T18:00:56.760000Z",
  "date_modified": "2026-03-02T18:00:56.760000Z",
  "file_hash": "dce61c1ccb4333bfca598571ec341f1ca48c793991a4113de6d951e811e233a0",
  "private": false,
  "record": {
    "abstract": "We study non-linear adiabatic connection paths in density-functional theory\nusing modified electron-electron interactions that perform a\nlong-range/short-range separation of the Coulomb interaction. These adiabatic\nconnections allows to define short-range exchange-correlation potentials and\nshort-range local exchange-correlation energies per particle that we have\ncalculated accurately for the He and Be atoms and compared to the corresponding\nquantities in the local density approximation (LDA). The results confirm that\nthe LDA better describes exchange-correlation potentials and local\nexchange-correlation energies per particle when the range of the interaction is\nreduced.",
    "arxiv_id": "physics/0503218",
    "authors": [
      "Julien Toulouse",
      "Francois Colonna",
      "Andreas Savin"
    ],
    "categories": [
      "physics.chem-ph"
    ],
    "doi": "10.1080/00268970500134615",
    "journal_ref": "Mol. Phys. 103, 2725 (2005)",
    "title": "Exchange-correlation potentials and local energies per particle along   non-linear adiabatic connections",
    "url": "https://arxiv.org/abs/physics/0503218"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "895725de-adff-4e04-8383-1b115d73a198",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}