{
  "annotation_id": "ce35743f-f4b3-467b-a68a-5f6ad333f50f",
  "date_created": "2026-03-02T18:00:04.338000Z",
  "date_modified": "2026-03-02T18:00:04.338000Z",
  "file_hash": "380193cf306c11db39ee4215171b5019b025be05920576c6ab02737c860a5368",
  "private": false,
  "record": {
    "abstract": "We study twist expansions for parton fragmentation functions based on the\ndefinition of the twist as an invariant matrix element of a light-cone, bilocal\noperator. The results are then applied to a method which might be used to\nextract higher twist effects in the fragmentation sector using both $e^+ e^-$,\nand $e^- p$ collisions. We discuss how to apply the later measurements to\nexperiments at the Jefferson National Acceleration Facility.",
    "arxiv_id": "nucl-th/0505060",
    "authors": [
      "Guanghua Xu",
      "Ed V. Hungerford",
      "Larry Pinsky"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Higher Twist Effects in Parton Fragmentation Functions",
    "url": "https://arxiv.org/abs/nucl-th/0505060"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8c50679f-65c7-4ca3-9ccb-d501cb04ce61",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}