{
  "annotation_id": "cb902e20-2527-4382-9119-3406f5522ca3",
  "date_created": "2026-03-02T18:00:25.828000Z",
  "date_modified": "2026-03-02T18:00:25.828000Z",
  "file_hash": "2bb8d2518d16745ef838cc0175bdbe185e10f02e528e44830b0c7f63915b2c8e",
  "private": false,
  "record": {
    "abstract": "The probability of a projectile nucleon to traverse a target nucleus without\ninteraction is calculated for central Si-Cu and Si-Pb collisions. Special\nattention is given to the impact parameter range which contributes to events\nwith large transverse energy. A fit to the data from E814 requires an effective\nNN cross section of sigma_eff=54.2+-5.0mb (compared to the free space value\nsigma_in=30mb) and is interpreted as one related to wounded target nucleons.",
    "arxiv_id": "nucl-th/9908074",
    "authors": [
      "H. M. Ding",
      "J. Huefner"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Nuclear Transparency and Effective NN Cross Section in Heavy Ion   Collisions at 14.6 GeV/nucleon",
    "url": "https://arxiv.org/abs/nucl-th/9908074"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e2dab26a-cd29-4628-bbbf-c0cd9b490395",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}