{
  "annotation_id": "4b078b77-1b18-4abd-840e-c7240133af70",
  "date_created": "2026-03-02T18:01:00.635000Z",
  "date_modified": "2026-03-02T18:01:00.635000Z",
  "file_hash": "0c79e0038d1d868fba4a02665e9f79c475eaa3e81df1fcfa9d3bc4040ffd4d5b",
  "private": false,
  "record": {
    "abstract": "Two different technologies are considered for the Beam Calorimeters of the\nILC detector. Simulation studies of the performance have been done for a\ndiamond-tungsten sandwich calorimeter and for a homogeneous heavy element\ncrystal calorimeter with optical fiber readout. Studies of the stability and\nthe linearity of a polycrystalline diamond were done for the diamond-tungsten\noption. For the heavy crystal option the light yield reduction due to the\nwavelength shifting fiber readout was studied.",
    "arxiv_id": "physics/0507002",
    "authors": [
      "R. Dollan",
      "Ch. Grah",
      "E. Kuznetsova",
      "W. Lange",
      "W. Lohmann",
      "A. Stahl",
      "K. Afanaciev",
      "V. Drugakov",
      "I. Emeliantchik"
    ],
    "categories": [
      "physics.ins-det"
    ],
    "title": "Beam Calorimeter Technologies",
    "url": "https://arxiv.org/abs/physics/0507002"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "01618feb-83a0-4b11-b902-5593ddb8abd5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}