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A Numerical Analysis to the {} and {K} Coupled--Channel Scalar Form-factor
A numerical analysis to the scalar form-factor in the and KK
coupled--channel system is made by solving the coupled-channel dispersive
integral equations, using the iteration method. The solutions are found not
unique. Physical application to the central production in the process is discussed based upon the numerical solutions we found.Comment: 8 pages, Latex, 3 figures. Minor changes and one reference adde
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