{
  "annotation_id": "cd621b88-51d6-4ab4-9692-1ebb3438b20a",
  "date_created": "2026-03-02T18:01:07.830000Z",
  "date_modified": "2026-03-02T18:01:07.830000Z",
  "file_hash": "66c757db9bd5a67c9498c5138635074d6357a9776e66a63d243fb4a0c6455b3c",
  "private": false,
  "record": {
    "abstract": "Eight PbWO4 crystals produced for the electromagnetic calorimeter of the CMS\nexperiment at LHC have been irradiated in a 20 GeV/c proton beam up to fluences\nof 5.4 E13 p/cm2. The damage recovery in these crystals, stored in the dark at\nroom temperature, has been followed for over a year. Comparative irradiations\nwith 60Co photons have been performed on seven other crystals using a dose rate\nof 1 kGy/h. The issue whether hadrons cause a specific damage to the\nscintillation mechanism has been studied through light output measurements on\nthe irradiated crystals using cosmic rays. The correlation between light output\nchanges and light transmission changes is measured to be the same for\nproton-irradiated crystals and for gamma-irradiated crystals. Thus, within the\nprecision of the measurements and for the explored range of proton fluences, no\nadditional, hadron-specific damage to the scintillation mechanism is observed.",
    "arxiv_id": "physics/0604102",
    "authors": [
      "P. Lecomte",
      "D. Luckey",
      "F. Nessi-Tedaldi",
      "F. Pauss"
    ],
    "categories": [
      "physics.ins-det"
    ],
    "doi": "10.1016/j.nima.2006.04.043",
    "title": "High-energy proton induced damage study of scintillation light output   from PbWO4 calorimeter crystals",
    "url": "https://arxiv.org/abs/physics/0604102"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "781cdade-2889-4e3f-b982-bd3accd1e2ef",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}