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    Measurement of the Ï•\phi meson parameters with CMD-2 detector at VEPP-2M Collider

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    About 300 000 e+e−→ϕ→KL0KS0e^+e^-\to \phi\to K^0_L K^0_S events in the center of mass energy range from 984 to 1040 MeV were used for the measurement of the ϕ\phi meson parameters. The following results have been obtained: σ0=(1367±15±21)nb,mϕ=(1019.504±0.011±0.033)MeV/c2,Γϕ=(4.477±0.036±0.022)MeV,Γe+e−⋅B(ϕ→KL0KS0)=(4.364±0.048±0.065)⋅10−4\sigma_0 = (1367 \pm 15 \pm 21) nb, m_{\phi}=(1019.504 \pm 0.011 \pm 0.033) MeV/c^2, \Gamma_\phi=(4.477 \pm 0.036 \pm 0.022) MeV, \Gamma_{e^+e^-}\cdot B(\phi\to K^0_L K^0_S) = (4.364 \pm 0.048 \pm 0.065)\cdot 10^{-4} MeV.Comment: 13 pages, 5 figures, 5 table
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