{
  "annotation_id": "69a0484b-ccbc-4ed3-961a-a0d8ef5368f7",
  "date_created": "2026-03-02T18:01:07.472000Z",
  "date_modified": "2026-03-02T18:01:07.472000Z",
  "file_hash": "a151b9501f25604516e834e1693854eb12c8fd23f751b957f04d78a7a2d781d0",
  "private": false,
  "record": {
    "abstract": "A prototype flash analog-to-digital readout system for cosmic ray detection\nat energies below 10^18 eV has been designed and tested at Columbia University\nNevis Laboratories. The electronics consist of an FADC module that digitizes 16\nphotomultipliers at 40 MHz with 14-bit dynamic range. The module is read out to\na PC (running Linux) through a PCI interface. Taking advantage of the large\nbandwidth provided by the PCI bus, we have implemented a software-based data\nacquisition system. This note describes the software and electronics, as well\nas preliminary tests carried out using a prototype FADC module.",
    "arxiv_id": "physics/0603233",
    "authors": [
      "S. BenZvi",
      "S. Westerhoff",
      "J. Ban",
      "W. Sippach"
    ],
    "categories": [
      "physics.ins-det",
      "astro-ph"
    ],
    "title": "A Prototype PCI-based Data Acquisition System for Cosmic Ray Detection   Below 10^18 eV",
    "url": "https://arxiv.org/abs/physics/0603233"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b116939f-110d-412c-98d7-135e822e2c77",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}