{
  "annotation_id": "d7486dfb-9c57-4736-830a-535c66f1e66d",
  "date_created": "2026-03-02T18:00:53.239000Z",
  "date_modified": "2026-03-02T18:00:53.239000Z",
  "file_hash": "49a6965f21ace3d71567159b0b2fd01dd6a45c3d8134e4ad17db05fa6417092c",
  "private": false,
  "record": {
    "abstract": "Relativistic and QED corrections to the recently discovered first vibrational\n$2p\\sigma_u$ state are presented. This state has an extremely small\nnonrelativistic binding energy $E_B=1.085045252(1)\\times10^{-9}$ a.u. Its wave\nfunctions has a maximum at $R\\approx100$ a.u. and extends up to several\nhundreds. It is shown that this state does not disappear if higher order\nrelativistic and QED corrections, including the Casimir--Polder effect, are\ntaken into account.",
    "arxiv_id": "physics/0411031",
    "authors": [
      "J. Carbonell",
      "R. Lazauskas",
      "V. I. Korobov"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1088/0953-4075/37/14/012",
    "journal_ref": "Journal of Physics B 37 (2004) 2997-3002",
    "title": "Relativistic and QED corrections to the $2p\\sigma_{u}(\\upsilon = 1)$   vibrational state of the $H^{+}_{2}$ molecular ion",
    "url": "https://arxiv.org/abs/physics/0411031"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2770ec7e-a81e-4ed1-9cf7-ac5c6f915129",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}