{
  "annotation_id": "81328bf2-78e3-4e55-8e69-9dff21702355",
  "date_created": "2026-03-02T18:01:18.439000Z",
  "date_modified": "2026-03-02T18:01:18.439000Z",
  "file_hash": "7ffad5ad58a8371f2be543c5703a598e49a2a5aca24321c375d4c9fc4955cf2c",
  "private": false,
  "record": {
    "abstract": "The recently observed transient absorption of the lowest excited state of the\nspecial pair P* at 2710 cm-1 is assigned as a singlet which arises from the\ncoupling of the two lowest triplets from the two dimer halves. INDO\ncalculations are used to predict its intensity. The analogy of the coupling\nmechanism to the trip-doublet spectrum from P+ is shown and the influence of\nthe double triplet on the Stark effect of P* is investigated.",
    "arxiv_id": "physics/9702011",
    "authors": [
      "P. O. J. Scherer",
      "Sighart F. Fischer"
    ],
    "categories": [
      "physics.chem-ph",
      "physics.bio-ph",
      "physics.comp-ph"
    ],
    "doi": "10.1016/S0009-2614(97)00172-3",
    "title": "Interpretation of a low-lying excited state of the reaction center of   Rb.sphaeroides as a double triplet",
    "url": "https://arxiv.org/abs/physics/9702011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "acea5dad-3be9-4e3f-b93c-816c9e9d6f5d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}