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Scalar f(0) and a(0) mesons in radiative phi -> K+K-gamma decay

2009-01-26
Gokalp, A.
Ozturk, F.
Yılmaz, Osman
We study the radiative phi -> K+K-gamma decay within a phenomenological framework by considering the contributions of the f(0)(980) and a(0)(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.