Low-energy limit of chiral meson theory

  • Bing An Li


Based on a phenomenologically successful effective chiral theory of pseudoscalar, vector, and axial-vector mesons, all the coefficients of the chiral perturbation theory are predicted. There is no new adjustable parameter in these predictions. Up to O(m2q) the formulas of the masses of the pseudoscalar mesons are the same as the ones obtained by ChPT.

PACS. 11.30.Rd Chiral symmetries – 13.75.Lb Meson-meson interactions – 12.40.-y Other models for strong interactions 


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Società Italiana di Fisica and Springer-Verlag 2001

Authors and Affiliations

  • Bing An Li
    • 1
  1. 1.Department of Physics and Astronomy, University of Kentucky, Lexington, KY 40506, USAUS

Personalised recommendations