Light quark masses and quarkonium decays
โ Scribed by Kiwoon Choi
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 373 KB
- Volume
- 292
- Category
- Article
- ISSN
- 0370-2693
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๐ SIMILAR VOLUMES
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
We present results for the renormalised light and strange quark masses calculated using Domain Wall Fermions in quenched &CD. New results using the DBW2 gauge action at o-r M 2GeV and o-l M 1.3GeV will be presented and compared against existing results at o-l M 2GeV using the Wilson gauge action. Th