{
  "annotation_id": "5bcf4193-0a4e-410c-a144-43a6c51a8158",
  "date_created": "2026-03-02T18:00:39.053000Z",
  "date_modified": "2026-03-02T18:00:39.053000Z",
  "file_hash": "c8900dfcadce7e8e670ac1b1b0fc0ce595f5631f40139c8a124012d2594d77f9",
  "private": false,
  "record": {
    "abstract": "We calculate nuclear spin-dependent parity non-conserving $E1$-amplitudes for\noptical transition $6p_{1/2,F} -\u003e 6p_{3/2,F\u0027}$ and for hyperfine transition\n$6p_{1/2,F} -\u003e 6p_{1/2,F\u0027}$ in Tl. Experimental limit on the former amplitude\nplaced by Vetter et al. [PRL, 74, 2658 (1995)] corresponds to the anapole\nmoment constant $\\kappa_a = -0.26 \\pm 0.27$. Experiment on the hyperfine\ntransition can give direct measurement of the spin-dependent amplitude, because\nspin-independent amplitude turns to zero.",
    "arxiv_id": "physics/0204081",
    "authors": [
      "Mikhail Kozlov"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1134/1.1500715",
    "journal_ref": "Pis\u0027ma v ZhETF, v.75, p.651-4 (2002)",
    "title": "Manifestation of the Nuclear Anapole Moment in M1 Transitions in   Thallium",
    "url": "https://arxiv.org/abs/physics/0204081"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1919f757-f6eb-490e-ae50-661bcd793455",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}