[PWGCF] added histos (#11318)

Co-authored-by: Sabrina Hernandez <sabrina.gabrielle.hernandez@cern.ch>

Author: hernasab

PWGCF/Flow/Tasks/flowZdcTask.cxx

@@ -86,6 +86,7 @@ struct FlowZdcTask {
   Configurable<int> nBinsTDC{"nBinsTDC", 150, "nbinsTDC"};
   Configurable<float> minTdc{"minTdc", -15.0, "minimum TDC"};
   Configurable<float> maxTdc{"maxTdc", 15.0, "maximum TDC"};
+  Configurable<float> cfgCollisionEnergy{"cfgCollisionEnergy", 2.68, "cfgCollisionEnergy"};
   // event selection
   Configurable<bool> isNoCollInTimeRangeStrict{"isNoCollInTimeRangeStrict", true, "isNoCollInTimeRangeStrict?"};
   Configurable<bool> isNoCollInTimeRangeStandard{"isNoCollInTimeRangeStandard", false, "isNoCollInTimeRangeStandard?"};
@@ -304,6 +305,10 @@ struct FlowZdcTask {
       histos.add("ZPAVsZPC", ";ZPC;ZPA;", kTH2F, {{{100, -0.5, maxZp}, {100, -0.5, maxZp}}});
       histos.add("ZNAVsZPA", ";ZPA;ZNA;", kTH2F, {{{20, -0.5, maxZp}, {30, -0.5, maxZn}}});
       histos.add("ZNCVsZPC", ";ZPC;ZNC;", kTH2F, {{{20, -0.5, maxZp}, {30, -0.5, maxZn}}});
+      histos.add("ZNASector", ";ZNA;Entries;", kTH1F, {{nBinsZDC, -0.5, maxZn}});
+      histos.add("ZPASector", ";ZPA;Entries;", kTH1F, {{nBinsZDC, -0.5, maxZp}});
+      histos.add("ZNCSector", ";ZNC;Entries;", kTH1F, {{nBinsZDC, -0.5, maxZn}});
+      histos.add("ZPCSector", ";ZPC;Entries;", kTH1F, {{nBinsZDC, -0.5, maxZp}});
       histos.add("ZNCcvsZNCsum", ";ZNC common;ZNC sum towers;", kTH2F, {{{30, -0.5, maxZn}, {30, -0.5, maxZn}}});
       histos.add("ZNAcvsZNAsum", ";ZNA common;ZNA sum towers;", kTH2F, {{{30, -0.5, maxZn}, {30, -0.5, maxZn}}});
       histos.add("ZPCcvsZPCsum", ";ZPC common;ZPC sum towers;", kTH2F, {{{30, -0.5, maxZp}, {30, -0.5, maxZp}}});
@@ -474,10 +479,10 @@ struct FlowZdcTask {
       histos.fill(HIST("hEventCounter"), EvCutLabel::Zem);
     }
 
-    float znA = zdc.amplitudeZNA() / 2.68;
-    float znC = zdc.amplitudeZNC() / 2.68;
-    float zpA = zdc.amplitudeZPA() / 2.68;
-    float zpC = zdc.amplitudeZPC() / 2.68;
+    float znA = zdc.amplitudeZNA() / cfgCollisionEnergy;
+    float znC = zdc.amplitudeZNC() / cfgCollisionEnergy;
+    float zpA = zdc.amplitudeZPA() / cfgCollisionEnergy;
+    float zpC = zdc.amplitudeZPC() / cfgCollisionEnergy;
 
     float tZEM1{zdc.timeZEM1()};
     float tZEM2{zdc.timeZEM2()};
@@ -514,6 +519,10 @@ struct FlowZdcTask {
     histos.fill(HIST("ZNC"), znC);
     histos.fill(HIST("ZPA"), zpA);
     histos.fill(HIST("ZPC"), zpC);
+    histos.fill(HIST("ZNASector"), sumZNA);
+    histos.fill(HIST("ZNCSector"), sumZNC);
+    histos.fill(HIST("ZPASector"), sumZPA);
+    histos.fill(HIST("ZPCSector"), sumZPC);
     histos.fill(HIST("ZN"), znA + znC);
     histos.fill(HIST("ZNAVsZNC"), znC, znA);
     histos.fill(HIST("ZNAVsZPA"), zpA, znA);