{
  "annotation_id": "47e67ab2-7d9b-4090-957a-4ec432108ed7",
  "date_created": "2026-03-02T18:01:17.965000Z",
  "date_modified": "2026-03-02T18:01:17.965000Z",
  "file_hash": "28d5448ec09550ae1d73e9e63bad721d0e7418191556defd164cfe3e53c55531",
  "private": false,
  "record": {
    "abstract": "A low background Micromegas detector has been operating in the CAST\nexperiment at CERN for the search of solar axions during the first phase of the\nexperiment (2002-2004). The detector, made out of low radioactivity materials,\noperated efficiently and achieved a very low level of background rejection (5 x\n10^-5 counts/keV/cm^2/s) without shielding.",
    "arxiv_id": "physics/0702190",
    "authors": [
      "P. Abbon",
      "S. Andriamonje",
      "S. Aune",
      "T. Dafni",
      "M. Davenport",
      "E. Delagnes",
      "R. de Oliveira",
      "G. Fanourakis",
      "E. Ferrer Ribas",
      "J. Franz",
      "T. Geralis",
      "M. Gros",
      "Y. Giomataris",
      "I. G. Irastorza",
      "K. Kousouris",
      "J. Morales",
      "T. Papaevangelou",
      "J. Ruz",
      "K. Zachariadou",
      "K. Zioutas"
    ],
    "categories": [
      "physics.ins-det"
    ],
    "doi": "10.1088/1367-2630/9/6/170",
    "journal_ref": "NewJ.Phys.9:170,2007",
    "title": "The Micromegas detector of the CAST experiment",
    "url": "https://arxiv.org/abs/physics/0702190"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4115f3b9-f856-4caa-a751-84e66f0e3e70",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}