A linear sigma model with three flavors and vector and axial-vector mesons

Denis Parganlija, Francesco Giacosa, Dirk H. Rischke, Péter Kovács, Gyorgy Wolf

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

We outline the extension of the globally chirally invariant Nf = 2 linear sigma model with vector and axial-vector degrees of freedom to N f = 3. We present preliminary results concerning the scalar meson masses.

Original languageEnglish
Pages (from-to)607-609
Number of pages3
JournalInternational Journal of Modern Physics A
Volume26
Issue number3-4
DOIs
Publication statusPublished - Feb 10 2011

Keywords

  • Chiral Lagrangian
  • kaons
  • sigma model
  • strange quarks

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics

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