Adding event selection based on ZNA and ZNC

Author: lucamicheletti

PWGDQ/Core/CutsLibrary.cxx

@@ -3880,6 +3880,19 @@ AnalysisCut* o2::aod::dqcuts::GetAnalysisCut(const char* cutName)
     return cut;
   }
 
+  if (!nameStr.compare("eventSel8TriggerZNAZNC")) {
+    cut->AddCut(VarManager::kIsSel8, 0.5, 1.5);
+    cut->AddCut(VarManager::kIsTriggerZNAZNC, 0.5, 1.5);
+    return cut;
+  }
+
+  if (!nameStr.compare("eventSel8TriggerZNAZNCNoPileUp")) {
+    cut->AddCut(VarManager::kIsSel8, 0.5, 1.5);
+    cut->AddCut(VarManager::kIsTriggerZNAZNC, 0.5, 1.5);
+    cut->AddCut(VarManager::kIsNoSameBunch, 0.5, 1.5);
+    return cut;
+  }
+
   if (!nameStr.compare("eventSel8NoSameBunchGoodZvtx")) {
     cut->AddCut(VarManager::kIsSel8, 0.5, 1.5);
     cut->AddCut(VarManager::kIsNoSameBunch, 0.5, 1.5);

PWGDQ/Core/VarManager.cxx

@@ -1554,6 +1554,7 @@ void VarManager::SetDefaultVarNames()
   fgVarNamesMap["kIsGoodITSLayer3"] = kIsGoodITSLayer3;
   fgVarNamesMap["kIsGoodITSLayer0123"] = kIsGoodITSLayer0123;
   fgVarNamesMap["kIsGoodITSLayersAll"] = kIsGoodITSLayersAll;
+  fgVarNamesMap["kIsTriggerZNAZNC"] = kIsTriggerZNAZNC;
   fgVarNamesMap["kIsINT7"] = kIsINT7;
   fgVarNamesMap["kIsEMC7"] = kIsEMC7;
   fgVarNamesMap["kIsINT7inMUON"] = kIsINT7inMUON;

PWGDQ/Core/VarManager.h

@@ -218,6 +218,7 @@ class VarManager : public TObject
     kIsGoodITSLayer3,            // number of inactive chips on ITS layer 3 is below maximum allowed value
     kIsGoodITSLayer0123,         // numbers of inactive chips on ITS layers 0-3 are below maximum allowed values
     kIsGoodITSLayersAll,         // numbers of inactive chips on all ITS layers are below maximum allowed values
+    kIsTriggerZNAZNC,            // trigger ZNA && ZNC
     kIsINT7,
     kIsEMC7,
     kIsINT7inMUON,
@@ -1838,6 +1839,9 @@ void VarManager::FillEvent(T const& event, float* values)
     if (fgUsedVars[kIsNoTFBorder]) {
       values[kIsNoTFBorder] = event.selection_bit(o2::aod::evsel::kNoTimeFrameBorder);
     }
+    if (fgUsedVars[kIsTriggerZNAZNC]) {
+      values[kIsTriggerZNAZNC] = event.selection_bit(o2::aod::evsel::kIsBBZNA) && event.selection_bit(o2::aod::evsel::kIsBBZNC);
+    }
     if (fgUsedVars[kIsNoSameBunch]) {
       values[kIsNoSameBunch] = event.selection_bit(o2::aod::evsel::kNoSameBunchPileup);
     }