{
  "annotation_id": "6274eb49-824a-41e7-b3c8-63874a05f7a1",
  "date_created": "2026-03-02T18:00:57.294000Z",
  "date_modified": "2026-03-02T18:00:57.294000Z",
  "file_hash": "01552e818085a04ee1a58dfaf6cdc26d30aef88c6e4cb6dbd84c0aa3d0db3351",
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  "record": {
    "abstract": "In this Comment on the above mentioned paper by F. E. Harris, A. M. Frolov,\nand V. H. Smith, we briefly review our contributions to development of new\nmethods for solution of the Coulomb four-body problem. We show that our\nresearch group, headed by Prof. T. K. Rebane, had a priority in using the fully\ncorrelated exponential basis for variational calculations of four-body systems.\nWe also draw attention to the fact that our group subsequently implemented a\nmore advanced method, which uses highly efficient exponential-trigonometric\nbasis functions for solution of the same problem.",
    "arxiv_id": "physics/0503116",
    "authors": [
      "V. S. Zotev"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1002/qua.20764",
    "journal_ref": "International Journal of Quantum Chemistry 106, 550 (2006)",
    "title": "Comment on \"New Methods for Old Coulomb Few-Body Problems\"",
    "url": "https://arxiv.org/abs/physics/0503116"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6075acff-78f5-4459-bbdc-a4b51779d5e1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}