{
  "annotation_id": "a3b65090-7740-4135-9b07-579602439cd1",
  "date_created": "2026-03-02T18:00:12.084000Z",
  "date_modified": "2026-03-02T18:00:12.084000Z",
  "file_hash": "52147269bfe912aae11bd7c0bee7b74a553b971f9d7dd6b73d268f285d8cf0a4",
  "private": false,
  "record": {
    "abstract": "We calculate shell-model matrix elements of the axial-charge exchange current\noperators that have been obtained up to the next-to-leading order from\nheavy-fermion chiral perturbation theory. It is found that loop corrections to\nthe soft one-pion-exchange contribution are small (around 10 \\%) and have no\nsignificant dependence on the nuclear mass number or on the valence-nucleon\norbits. These results render further support to the chiral-filtering\nconjecture.",
    "arxiv_id": "nucl-th/9404015",
    "authors": [
      "Tae-Sun Park",
      "Ian S. Towner",
      "Kuniharu Kubodera"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/0375-9474(94)90914-8",
    "journal_ref": "Nucl.Phys. A579 (1994) 381-397",
    "title": "Nuclear Matrix Elements of Axial-Charge Exchange Currents Derived in   Heavy-Fermion Chiral Perturbation Theory",
    "url": "https://arxiv.org/abs/nucl-th/9404015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d7e78f73-be34-4950-b9a0-9e504c024d42",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}