{
  "id": "nucl-th/9902001",
  "version": "v1",
  "published": "1999-02-01T02:55:49.000Z",
  "updated": "1999-02-01T02:55:49.000Z",
  "title": "Recent progress on the chiral unitary approach to meson meson and meson baryon interactions",
  "authors": [
    "E. Oset",
    "J. A. Oller",
    "J. R. Pelaez",
    "A. Ramos",
    "H. C. Chiang",
    "F. Guerrero",
    "S. Hirenzaki",
    "T. S. H. Lee",
    "E. Marco",
    "J. C. Nacher",
    "Y. Okumura",
    "A. Parreno",
    "H. Toki",
    "M. Vicente-Vacas"
  ],
  "comment": "Contribution to the KEK Tanashi Symposium on Physics of Hadrons and Nuclei, Tokyo, December 1998, 10 pages, 3 postscript figures. To be published as a special issue of Nuclear Physics A",
  "journal": "Nucl.Phys.A670:111-118,2000",
  "doi": "10.1016/S0375-9474(00)00080-4",
  "categories": [
    "nucl-th"
  ],
  "abstract": "We report on recent progress on the chiral unitary approach, analogous to the effective range expansion in Quantum Mechanics, which is shown to have a much larger convergence radius than ordinary chiral perturbation theory, allowing one to reproduce data for meson meson interaction up to 1.2 GeV. Applications to physical processes so far unsuited for a standard chiral perturbative approach are presented. Results for the extension of these ideas to the meson baryon sector are discussed, together with applications to kaons in a nuclear medium and $K^-$ atoms.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1999-02-01T02:55:49.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "chiral unitary approach",
      "meson baryon interactions",
      "ordinary chiral perturbation theory",
      "larger convergence radius",
      "standard chiral perturbative approach"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "Elsevier",
      "journal": "Nucl. Phys. A"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 482661
    }
  }
}