Constituent-quark masses and SU(3)-break
โ
Ll. Ametller; A. Bramon
๐
Article
๐
1984
๐
Elsevier Science
๐
English
โ 588 KB
Phenomenological aspects of SU(3)-breaking in VPP, PPy, VPy and Pyy vertices involving pseudoscalar-mesons (P), vector-mesons (V) and photons are discussed in the framework of a generic constituent-quark model. A rather satisfactory description is achieved adding some relevance to this type of model