Merge pull request #227 from danbarto/fixJERin2017EE

fix JER central value for METv2 recipe in 2017
cms-nanoAOD · Jan 29, 2020 · 5827200 · 5827200
2 parents 8102a80 + 5d6557a
commit 5827200
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/python/postprocessing/modules/jme/jetmetUncertainties.py b/python/postprocessing/modules/jme/jetmetUncertainties.py
@@ -444,6 +444,9 @@ def resolution_matching(jet, genjet):
             met_py_nom += delta_y_rawJet - met_unclEE_y
 
             if not self.isData:
+              # apply v2 recipe correction factor also to JER central value and variations
+              met_px_jer += delta_x_rawJet - met_unclEE_x
+              met_py_jer += delta_y_rawJet - met_unclEE_y
               met_px_jerUp += delta_x_rawJet - met_unclEE_x
               met_py_jerUp += delta_y_rawJet - met_unclEE_y
               met_px_jerDown += delta_x_rawJet - met_unclEE_x