{
  "id": "hep-ph/0005281",
  "version": "v1",
  "published": "2000-05-28T22:56:34.000Z",
  "updated": "2000-05-28T22:56:34.000Z",
  "title": "Chiral Symmetry and the Parity-Violating $NNπ$ Yukawa Coupling",
  "authors": [
    "Shi-Lin Zhu",
    "S. J. Puglia",
    "B. R. Holstein",
    "M. J. Ramsey-Musolf"
  ],
  "comment": "RevTex, 26 pages + 5 PS figures",
  "journal": "Phys.Rev. D63 (2001) 033006",
  "doi": "10.1103/PhysRevD.63.033006",
  "categories": [
    "hep-ph",
    "hep-ex",
    "hep-lat",
    "nucl-ex",
    "nucl-th"
  ],
  "abstract": "We construct the complete SU(2) parity-violating (PV) $\\pi, N, \\Delta$ interaction Lagrangian with one derivative, and calculate the chiral corrections to the PV Yukawa $NN\\pi$ coupling constant $h_\\pi$ through ${\\cal O}(1/\\Lambda_\\chi^3)$ in the leading order of heavy baryon expansion. We discuss the relationship between the renormalized $\\hpi$, the measured value of $\\hpi$, and the corresponding quantity calculated microscopically from the Standard Model four-quark PV interaction.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2000-05-28T22:56:34.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "chiral symmetry",
      "yukawa coupling",
      "standard model four-quark pv interaction",
      "parity-violating",
      "heavy baryon expansion"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. D"
    },
    "note": {
      "typesetting": "RevTeX",
      "pages": 26,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 527936
    }
  }
}