Study of<i>X</i>(1812) as a (K^*\bar{K}^*) molecular state
Study of<i>X</i>(1812) as a (K^*\bar{K}^*) molecular state
We investigate the decay and the production mechanism of the resonance X(1812) recently observed in the J/ψ → γX(1812), X(1812) → ωφ at BESII.The decay widths of X(1812) → ηη ′ , ηη, ωφ, K + K -, ρ + ρ -, ωω, K * + K * -and π …