Update for the gluon splitting analysis
Adding new variables: DeltaR, DeltaEta and Delta Phi for different channels. Namely OS and SS (charge symmetry) and whether the D meson is from a bottom decay or not. Also changing some spelling mistakes.
Adding new variables: DeltaR, DeltaEta and Delta Phi for different channels. Namely OS and SS (charge symmetry) and whether the D meson is from a bottom decay or not. Also changing some spelling mistakes.