Common: add ZDC qa histograms (#4858)

* Common: add ZDC qa histograms

* Please consider the following formatting changes (#242)

---------

Co-authored-by: ALICE Builder <alibuild@users.noreply.github.com>

Author: ddobrigk

Common/Tasks/multiplicityDerivedQa.cxx

@@ -40,6 +40,14 @@ struct MultiplicityDerivedQa {
   ConfigurableAxis axisMultFT0C{"axisMultFT0C", {10000, 0, 10000}, "FT0C amplitude"};
   ConfigurableAxis axisMultFDD{"axisMultFDD", {1000, 0, 4000}, "FDD amplitude"};
   ConfigurableAxis axisMultNTracks{"axisMultNTracks", {500, 0, 500}, "N_{tracks}"};
+
+  ConfigurableAxis axisMultZNA{"axisMultZNA", {1000, 0, 4000}, "ZNA amplitude"};
+  ConfigurableAxis axisMultZNC{"axisMultZNC", {1000, 0, 4000}, "ZNC amplitude"};
+  ConfigurableAxis axisMultZEM1{"axisMultZEM1", {1000, 0, 4000}, "ZEM1 amplitude"};
+  ConfigurableAxis axisMultZEM2{"axisMultZEM2", {1000, 0, 4000}, "ZEM2 amplitude"};
+  ConfigurableAxis axisMultZPA{"axisMultZPA", {1000, 0, 4000}, "ZPA amplitude"};
+  ConfigurableAxis axisMultZPC{"axisMultZPC", {1000, 0, 4000}, "ZPC amplitude"};
+
   ConfigurableAxis axisVertexZ{"axisVertexZ", {60, -15, 15}, "Vertex z (cm)"};
 
   ConfigurableAxis axisContributors{"axisContributors", {100, -0.5f, 99.5f}, "Vertex z (cm)"};
@@ -60,6 +68,14 @@ struct MultiplicityDerivedQa {
     histos.add("multiplicityQa/hRawFDD", "Raw FDD", kTH1D, {axisMultFDD});
     histos.add("multiplicityQa/hRawNTracksPV", "Raw NTracks", kTH1D, {axisMultNTracks});
 
+    // ZDC information
+    histos.add("multiplicityQa/hRawZNA", "Raw ZNA", kTH1D, {axisMultZNA});
+    histos.add("multiplicityQa/hRawZNC", "Raw ZNC", kTH1D, {axisMultZNC});
+    histos.add("multiplicityQa/hRawZEM1", "Raw ZEM1", kTH1D, {axisMultZEM1});
+    histos.add("multiplicityQa/hRawZEM2", "Raw ZEM2", kTH1D, {axisMultZEM2});
+    histos.add("multiplicityQa/hRawZPA", "Raw ZPA", kTH1D, {axisMultZPA});
+    histos.add("multiplicityQa/hRawZPC", "Raw ZPC", kTH1D, {axisMultZPC});
+
     // Vertex-Z profiles for vertex-Z dependency estimate
     histos.add("multiplicityQa/hVtxZFV0A", "Av FV0A vs vertex Z", kTProfile, {axisVertexZ});
     histos.add("multiplicityQa/hVtxZFT0A", "Av FT0A vs vertex Z", kTProfile, {axisVertexZ});
@@ -76,12 +92,6 @@ struct MultiplicityDerivedQa {
       histos.add("multiplicityQa/h2dNchVsFT0C", "FT0C", kTH2F, {axisMultFT0C, axisMultNTracks});
       histos.add("multiplicityQa/h2dNchVsFDD", "FDD", kTH2F, {axisMultFDD, axisMultNTracks});
 
-      histos.add("multiplicityQa/h2dPVsVsFV0", "FV0", kTH2F, {axisMultFV0, axisNumberOfPVs});
-      histos.add("multiplicityQa/h2dPVsVsFT0", "FT0", kTH2F, {axisMultFT0, axisNumberOfPVs});
-      histos.add("multiplicityQa/h2dPVsVsFT0A", "FT0A", kTH2F, {axisMultFT0A, axisNumberOfPVs});
-      histos.add("multiplicityQa/h2dPVsVsFT0C", "FT0C", kTH2F, {axisMultFT0C, axisNumberOfPVs});
-      histos.add("multiplicityQa/h2dPVsVsFDD", "FDD", kTH2F, {axisMultFDD, axisNumberOfPVs});
-
       // correlate T0 and V0
       histos.add("multiplicityQa/h2dFT0VsFV0", "FDD", kTH2F, {axisMultFV0, axisMultFT0});
     }
@@ -126,6 +136,13 @@ struct MultiplicityDerivedQa {
     histos.fill(HIST("multiplicityQa/hRawFDD"), col.multFDDM());
     histos.fill(HIST("multiplicityQa/hRawNTracksPV"), col.multNTracksPV());
 
+    histos.fill(HIST("multiplicityQa/hRawZNA"), col.multZNA());
+    histos.fill(HIST("multiplicityQa/hRawZNC"), col.multZNC());
+    histos.fill(HIST("multiplicityQa/hRawZEM1"), col.multZEM1());
+    histos.fill(HIST("multiplicityQa/hRawZEM2"), col.multZEM2());
+    histos.fill(HIST("multiplicityQa/hRawZPA"), col.multZPA());
+    histos.fill(HIST("multiplicityQa/hRawZPC"), col.multZPC());
+
     // Profiles
     if (do2Dplots) {
       histos.fill(HIST("multiplicityQa/h2dNchVsFV0"), col.multFV0A(), col.multNTracksPV());