LHCb Z 13 TeV dimuon 2022
Created by: achiefa
This PR implements the new measurements from LHCb for Z production at 13 TeV in the new commondata format. Please, observe the following:
- The keys in the metadata relative to the FK tables will be modified once FK tables will be produced.
- I'm not sure of the keys in "nnpdf_metadata", so please check if it is correct.
- Recall that the double distribution in the boson transverse momentum and rapidity has the issue with negative define correlation matrix. Hence, you won't find yaml file for this particular distribution.