{
  "annotation_id": "72db41e2-4bb2-4cd1-a787-fb23f56e0caf",
  "date_created": "2026-03-02T18:00:15.295000Z",
  "date_modified": "2026-03-02T18:00:15.295000Z",
  "file_hash": "1d5e2fae961a4a9fbb61b6f8911d47d558525aae6e863f3a370a91acee35d91c",
  "private": false,
  "record": {
    "abstract": "A method of truncating the large shell model basis is outlined. It relies on\nthe order given by the unperturbed energies of the basis states and on the\nconstancy of their spreading widths. Both quantities can be calculated by a\nsimple averaging procedure. The method is tested in the sd shell where the JT\ndimensions are of the order of a few thousand. It proves to be very effective\nin the middle of the fp shell where JT dimensions of the order of a few million\nare truncated to a few thousand.",
    "arxiv_id": "nucl-th/9406004",
    "authors": [
      "Mihai Horoi",
      "B. Alex Brown",
      "Vladimir Zelevinsky"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.50.R2274",
    "journal_ref": "Phys.Rev.C50:2274-2277,1994",
    "title": "Truncation Method for the Shell Model Calculation",
    "url": "https://arxiv.org/abs/nucl-th/9406004"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "47008196-4432-4452-92c3-7826d5c11750",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}