Article citationsMore>>

G. Hoehler, W. Kluge, H. Leutwyler, B. M. K. Nefkens and H.-M. Staudenmaier, Proceedings of the 8th International Symposium on Meson-Nucleon Physics and Structure of the Nucleon (MENU99), Zuoz, 16-20 August 1999, pi NNews Lett, 1999, No.15.

has been cited by the following article:

• TITLE: Comparison of the Linear Sigma Model and Chiral Perturbation Theory for Nucleon Properties

  AUTHORS: Tarek Sayed Taha Ali

  KEYWORDS: Linear Sigma Model; Chiral Perturbation Theory and Static Nucleon Properties

  JOURNAL NAME: Journal of Modern Physics, Vol.4 No.11, November 12, 2013

  ABSTRACT: We compare the static nucleon properties in the Chiral Perturbation Theory (χPT) and the Linear Sigma Model (LSM). We consider a chiral model for the nucleon which is based on the linear sigma model with scalar-isoscalar and scalarisovector mesons coupled to quarks. We have solved the field equations in the mean field approximation for the hedgehog baryon state with different sets of model parameters. A good investigation of some static nucleon properties is obtained by the LSM.