[PWGJE] add 'sumw2' and step-by-step cut QA process for MCP jets #13896
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joonsukbae
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nzardosh
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Changes
sumw2support for all histograms whenskipMBGapEvents = true(weighted JJ MC mode)processCrossSectionEfficiency (weighted)process for step-by-step cut QA of MCP jetsStep-by-step MCP jet cuts for cross section normalization
processCrossSectionEfficiency (weighted)process fills QA histograms at each cut stage:h_jet_pt_part_INEL→h_jet_pt_part_zvtx→h_jet_pt_part_noRecoColl→h_jet_pt_part_splitColl→h_jet_pt_part_recoEvtSel→h_jet_pt_part_centralitycut→h_jet_pt_part_occupancycutBug Fix
h_mccollisions_zvertexregistration to support bothprocessMCCollisionsandprocessSpectraMCPprocesses