Article ID Journal Published Year Pages File Type
1853080 Physics Letters B 2009 5 Pages PDF
Abstract

We study the radiative ϕ→K+K−γϕ→K+K−γ decay within a phenomenological framework by considering the contributions of the f0(980)f0(980) and a0(980)a0(980) scalar resonances. We consider the kaon-loop model and the no-structure model to evaluate these contributions and compare the results obtained in two models.

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Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
Preview
Scalar f0f0 and a0a0 mesons in radiative ϕ→K+K−γϕ→K+K−γ decay
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