Search for $\xi(2230)$ in Radiative $J/\psi$ Decays

ORAL

Abstract

A search has been made for $\xi(2230)$ production in radiative $J/\psi \to \gamma K^+K^-$ and $J/\psi \to \gamma K_sK_s$ decays. This search is performed on 464~fb$^{-1}$ of data collected at $e^+e^-$ center-of-mass energies between 10.54-10.58 GeV with the {\sl B{\scriptsize A}B{\scriptsize AR}} detector at the PEP-II storage rings. The $\xi(2230)$ is reconstructed through the decays $\xi(2230)\to K^+K^-$ and $\xi(2230)\to K_sK_s$. Preliminary results on these studies will be presented.

Authors

  • Bertrand Echenard

    California Institute of Technology