PRODUCTION OF SCALAR K(K)OVER-BAR MOLECULES IN PHI RADIATIVE DECAYS

The potentialities of the production of the scalar <K(K)over bar> mole cules in phi radiative decays are considered beyond the narrow resonan ce width approximation. It is shown that B(phi --> gamma f(0)(a(0)) -- > gamma pi pi(pi eta)) approximate to (1 - 2) x 10(-5), B(phi --> gamm a(f(0) + a(0)) --> gamma K+K-) less than or similar to 10(-6), and B(p hi --> gamma(f(0) + a(0)) --> gamma KSKS) < 5 x 10(-8). The mass spect ra in the pi pi, pi eta, K+K- channels are calculated. The imaginary p art of the amplitude phi --> gamma f(0)(a(0)) is calculated analytical ly. The phase of the scalar resonance production amplitude that causes the interference patterns in the reaction e(+)e(-) --> gamma pi(+)pi( -) in the phi meson mass region is obtained.