{
  "annotation_id": "3e875019-facb-47e7-9f9f-6a9f07a89255",
  "date_created": "2026-03-02T18:00:08.132000Z",
  "date_modified": "2026-03-02T18:00:08.132000Z",
  "file_hash": "e0932775ecda4bfa629b0abf4b0c548b75f17b4fa23fb1406dc12eb946550415",
  "private": false,
  "record": {
    "abstract": "We present an overview of our efforts to analyze pion-nucleon elastic\nscattering data, along with data from related photo- and electroproduction\nreactions, in order to study the baryon spectrum. We then focus on the\nDelta(1232) resonance. Fits to pion photo- and electroproduction data have been\nused to extract values for the R_EM = E2/M1 and R_SM = S2/M1 ratios as\nfunctions of Q^2. These results are compared to other recent determinations.",
    "arxiv_id": "nucl-th/0607017",
    "authors": [
      "R. A. Arndt",
      "W. J. Briscoe",
      "I. I. Strakovsky",
      "R. L. Workman"
    ],
    "categories": [
      "nucl-th",
      "hep-ex",
      "hep-ph",
      "nucl-ex"
    ],
    "doi": "10.1063/1.2734311",
    "journal_ref": "AIPConf.Proc.904:269-275,2007",
    "title": "Partial-Wave Analysis of Single-Pion Production Reactions",
    "url": "https://arxiv.org/abs/nucl-th/0607017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3edd135d-df08-4319-b310-3a5344ca012f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}