Goldberger-treiman relation in the renormalized sigma model
Publication date
1972-03-01
Authors
Strubbe, H.J.
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DOI
Document Type
Article
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Abstract
The regularization and renormalization of the full sigma model is worked out explicitly in the tree and one-loop approximation. Various renormalized quantities relevant for chiral symmetry breaking are listed. The numerically calculated Goldberger-Treiman relation is also compared with experiment.