{
  "annotation_id": "9d177d49-7540-426f-befd-1fdd7752da9e",
  "date_created": "2026-03-02T18:00:03.933000Z",
  "date_modified": "2026-03-02T18:00:03.933000Z",
  "file_hash": "314cb38a5c1356aad97668654d49a0fb61d389314d9ffa04aeb332da1fdde93c",
  "private": false,
  "record": {
    "abstract": "We examine the space-time evolution of (pre-)hadron production within the\nLund string fragmentation model. The complete four-dimensional information of\nthe string breaking vertices and the meeting points of the prehadron\nconstituents are extracted for each single event in Monte Carlo simulations\nusing the Jetset-part of Pythia. We discuss the implication on the deep\ninelastic lepton scattering experiments at HERMES as well as on observables in\nultra-relativistic heavy ion collisions at RHIC, using Pythia also for modeling\nthe hard part of the interaction.",
    "arxiv_id": "nucl-th/0502015",
    "authors": [
      "K. Gallmeister",
      "T. Falter"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/j.physletb.2005.08.135",
    "journal_ref": "Phys.Lett. B630 (2005) 40-48",
    "title": "Space-Time Picture of Fragmentation in PYTHIA/JETSET for HERMES and RHIC",
    "url": "https://arxiv.org/abs/nucl-th/0502015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ac1f604f-d910-4400-999d-7dfff04950b5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}