Nothing suspicious found on a first look... (ONLY RECONSTRUCTED VARIABLES CONSIDERED)
Details: histograms normalized to the same entries, log scale.
Plots before cuts:
Variables plotted: Variables for W analysis (Muon kinematics and quality, MET, MT(muon, met)), Dimuon Mass (combining global momentum + global momentum, global momentum + standalone momentum, global momentum + track momentum) ).
1) Plots after all cuts for WMuNu -1 have been applied:
2) Dimuon Mass after cuts: