{
  "annotation_id": "b7a6256e-fb54-4405-9bd8-ef50c42e69e5",
  "date_created": "2026-03-02T18:00:53.730000Z",
  "date_modified": "2026-03-02T18:00:53.730000Z",
  "file_hash": "c819787a72571d0fcec6a3974c15fa744d9b0a78be9b537102ccf35e722d4920",
  "private": false,
  "record": {
    "abstract": "The contruction of the ATLAS Pixel Detector which is the innermost layer of\nthe ATLAS tracking system is prgressing well. Because the pixel detector will\ncontribute significantly to the ATLAS track and vertex reconstruction. The\ndetector consists of identical sensor-chip-hybrid modules, arranged in three\nbarrels in the centre and three disks on either side for the forward region.\nThe position of the detector near the interaction point requires excellent\nradiation hardness, mechanical and thermal robustness, good long-term stability\nfor all parts, combined with a low material budget. The final detector layout,\nnew results from production modules and the status of assembly are presented.",
    "arxiv_id": "physics/0412138",
    "authors": [
      "Fabian Huegging"
    ],
    "categories": [
      "physics.ins-det"
    ],
    "doi": "10.1109/TNS.2006.871506",
    "journal_ref": "IEEE Trans.Nucl.Sci. 53 (2006) 1732-1736",
    "title": "The ATLAS Pixel Detector",
    "url": "https://arxiv.org/abs/physics/0412138"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7b7c14ce-009f-4f9b-8b5a-42aba6db3740",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}