{
  "annotation_id": "6a9b2446-d149-447d-a396-c8709d17ade1",
  "date_created": "2026-03-02T18:01:06.759000Z",
  "date_modified": "2026-03-02T18:01:06.759000Z",
  "file_hash": "775b6f26eed60a50ceae0eaa67c53f3ccd1f557ee73ac737d8955bc58a7773cf",
  "private": false,
  "record": {
    "abstract": "We prove and demonstrate here for the example of the large scale pixel\ndetector of ATLAS that Serial Powering of pixel modules is a viable alternative\nand that has been devised and implemented for ATLAS pixel modules using\ndedicated on-chip voltage regulators and modified flex hybrids circuits. The\nequivalent of a pixel ladder consisting of six serially powered pixel modules\nwith about 0.3Mpixels has been built and the performance with respect to noise\nand threshold stability and operation failures has been studied. We believe\nthat Serial Powering in general will be necessary for future large scale\ntracking detectors.",
    "arxiv_id": "physics/0604194",
    "authors": [
      "D. B. Ta",
      "T. Stockmanns",
      "F. Huegging",
      "P. Fischer",
      "J. Grosse-Knetter Oe. Runolfsson",
      "N. Wermes"
    ],
    "categories": [
      "physics.ins-det"
    ],
    "doi": "10.1016/j.nima.2006.04.074",
    "journal_ref": "Nucl.Instrum.Meth. A565 (2006) 113-118",
    "title": "Concept, realization and characterization of serially powered pixel   modules (Serial Powering)",
    "url": "https://arxiv.org/abs/physics/0604194"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0d050353-7386-4303-b7a8-2896e967a451",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}