b2JpsiX_2-body_decay
This MR is for 24c4 data for these two decay channels: B0 -> J/psi KS0 L_b -> J/psi Lambda0 where J/psi is constrained to decay to 2 muons.
This MR is for 24c4 data for these two decay channels: B0 -> J/psi KS0 L_b -> J/psi Lambda0 where J/psi is constrained to decay to 2 muons.