remove "CC" tag in Kshort lines to avoid event multiplication
here for the Ks lines , B0 -> J/psi(1S) KS0 and B0 -> psi(2S) KS0 "CC" is to be irrelevant and is safe to remove the tag in order to avoid event duplication.
here for the Ks lines , B0 -> J/psi(1S) KS0 and B0 -> psi(2S) KS0 "CC" is to be irrelevant and is safe to remove the tag in order to avoid event duplication.