Remarks on dynamical breaking of chiral symmetry and pion properties in the Nambu and Jona-Lasinio model

1 September 1986

journal article
Published by American Physical Society (APS) in Physical Review D

Vol. 34 (5) , 1601-1605
https://doi.org/10.1103/physrevd.34.1601

Abstract

We discuss the mechanism of dynamical breaking of chiral symmetry and pion properties in the Nambu and Jona-Lasinio model. A covariant as well as a noncovariant formalism have been used.

Keywords

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