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Constituent-quark masses and SU(3)-breaking in meson decays: Ll. Ametller and A. Bramon. Department de Fisica Teórica, Universitat Autónoma de Barcelona, Bellaterra, Barcelona, Spain

Publisher: Elsevier Science
Year: 1984
Tongue: English
Weight: 35 KB
Volume: 154
Category: Article
ISSN: 0003-4916
DOI: 10.1016/0003-4916(84)90151-9

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Constituent-quark masses and SU(3)-break

Constituent-quark masses and SU(3)-breaking in meson decays

✍ Ll. Ametller; A. Bramon 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 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