Abstract
We establish the connection between the structural coupling constants of the phenomenological chiral lagrangian and the coefficients of effective lagrangians obtained in the QCD-bosonization models by means of the derivative expansion. The extension of the chiral lagrangian describing matrix elements of the pseudoscalar gluon density is examined. The large- N c relations for corresponding structural constants are elaborated.
Full Text
Submitted Version (
Free)
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call