Results on the EW gauge boson and jet production (including sensitivity to PDFs)

The production of jets in association with vector bosons is an important process to study perturbative QCD in a multi-scale environment. The LHC collaborations have performed measurements of vector boson+jets cross sections, differential in several kinematic variables, in proton-proton collision data taken at center-of-mass energies of 8TeV and 13TeV. Measurements explored also extreme phase-space: EW production and collinear W emissions. Discussed is also precise measurement of leptons angular correlations for Z+j production at high pT. The measurements are compared to state-of-the art theory predictions and can be used to constrain the proton structure. In this context discussed are also high precision measurement of the differential W and Z boson cross-sections.