2018 Impact factor 2.481
Hadrons and Nuclei


Eur. Phys. J. A 10, 347-353

Low-energy limit of chiral meson theory

Bing An Li

Department of Physics and Astronomy, University of Kentucky, Lexington, KY 40506, USA

(Received: 31 August 2000 / Revised version: 16 February 2001 Communicated by W. Weise)

Abstract
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.

© Società Italiana di Fisica, Springer-Verlag 2001