{
  "annotation_id": "29c3e2d9-a02c-4e3a-95a6-ba9001c751df",
  "date_created": "2026-03-02T18:00:17.788000Z",
  "date_modified": "2026-03-02T18:00:17.788000Z",
  "file_hash": "82a47c5226077e773ede65d20442c3e78596f0529b44ce1c9a82241409e6fd03",
  "private": false,
  "record": {
    "abstract": "Recent measurements of spin-rotation parameters in elastic $\\pi^+ p$\nscattering are in marked disagreement with predictions of the\nCarnegie-Mellon$-$Berkeley and Karlsruhe-Helsinki analyses. Using the method of\nBarrelet, we show how this discrepancy can be removed. We then show how this\nBarrelet transformation alters the partial-wave amplitudes. The effect of\nunitarity and analyticity constraints is also considered.",
    "arxiv_id": "nucl-th/9608043",
    "authors": [
      "I. G. Alekseev",
      "V. P. Kanavets",
      "B. V. Morozov",
      "D. N. Svirida",
      "S. P. Kruglov",
      "A. A. Kulbardis",
      "V. V. Sumachev",
      "R. A. Arndt",
      "I. I. Strakovsky",
      "R. L. Workman"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.55.2049",
    "journal_ref": "Phys.Rev.C55:2049-2053,1997",
    "title": "Influence of spin-rotation measurements on partial-wave analyses of   elastic pion-nucleon scattering",
    "url": "https://arxiv.org/abs/nucl-th/9608043"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "24be96bb-ff3a-4715-8b46-a04931515fd6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}