Using the current world's largest data sample of ψ(3770) decays, we present results of a search for the non-DD̄ decay ψ(3770)→KS0KL0. We find no signal, and obtain an upper limit of σ(e+e-→ψ(3770) →KS0KL0)<0.07pb at 90% confidence level (CL). Our result tests a theoretical prediction for the upper bound on B(ψ(3770)→KS0KL0) based on a charmonia-mixing model. © 2006 The American Physical Society.
CITATION STYLE
Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., Klein, T., … Pedlar, T. K. (2006). Search for the non-DD̄ decay ψ(3770)→KS0KL0. Physical Review D - Particles, Fields, Gravitation and Cosmology, 74(1). https://doi.org/10.1103/PhysRevD.74.012005
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