{
  "annotation_id": "80ada530-32a3-412f-b8f5-2a4586ac57c2",
  "date_created": "2026-03-02T18:00:35.917000Z",
  "date_modified": "2026-03-02T18:00:35.917000Z",
  "file_hash": "46e3c17a185b4329eb234bcf9d9b4e003055288958bce3761423b44db7b3e52d",
  "private": false,
  "record": {
    "abstract": "A Post Mortem System was developed for the Relativistic Heavy Ion Collider at\nBrookhaven National Laboratory to provide a playback of the collider state at\nthe time of a beam abort, quench, or other failure event. Post Mortem data is\nused to provide diagnostics about the failure and to improve future stores.\nThis data is read from hardware buffers and is written directly to the main\nfile system by Accelerator Device Objects in the front-end computers. The Post\nMortem System has facilitated analysis of loss monitor and power supply data,\nsuch as beam loss during magnet quenches, dump kicker misfires and power supply\nmalfunctions. System details and recent operating experience will be discussed.",
    "arxiv_id": "physics/0111159",
    "authors": [
      "J. S. Laster",
      "T. Clifford",
      "T. D\u0027Ottavio",
      "A. Marusic",
      "J. F. Skelly"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "eConf C011127 (2001) THAP063",
    "title": "Post Mortem System - Playback of the RHIC Collider",
    "url": "https://arxiv.org/abs/physics/0111159"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "253def3c-1d91-464d-8b98-68f5d817e41b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}