{
  "annotation_id": "2d7e3e98-2db5-4312-a5b3-609b97050597",
  "date_created": "2026-03-02T18:00:14.824000Z",
  "date_modified": "2026-03-02T18:00:14.824000Z",
  "file_hash": "7e712e59b5469cf1582e773e5f2c6547366193342fc8f903b7d27f7a7e2a9594",
  "private": false,
  "record": {
    "abstract": "We use the experimental limit on the interference of M1 and E2 multipoles in\nthe $\\gamma$-decay of $^{57}$Fe to bound the time-reversal-violating\nparity-conserving $\\rho N N$ vertex. Our approach is a large-basis shell-model\ncalculation of the interference. We find an upper limit on the parameter\n$\\bar{g}_{\\rho}$, the relative strength of the T-violating $\\rho N N$ vertex,\nof close to $10^{-2}$, a value similar to the best limits from other kinds of\nexperiments.",
    "arxiv_id": "nucl-th/9512013",
    "authors": [
      "M. T. Ressell",
      "J. Engel",
      "P. Vogel"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1103/PhysRevC.53.2546",
    "journal_ref": "Phys.Rev.C53:2546-2549,1996",
    "title": "Limit on T-Violating P-Conserving $\\rho N N$ Interaction from the   $\\gamma$ Decay of $^{57}$Fe",
    "url": "https://arxiv.org/abs/nucl-th/9512013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4ce8213a-acee-4fb6-945d-a6f246c1da21",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}