Abstract

By treating the new vectoc meson resonances discovered at DCI as q q excitations, we stress that the experimental result Γ tot( ω n)⪡ Γ tot( ϱ n) and different branching ratios into multipion states present a paradoxical situation. Using quark pair creation model, we try to resolve this through large 1 3D 1 mixing, implying dominant ϱ n decay via πA 1 channel .

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