[PWGUD] Modification of personal task (#9951)

Co-authored-by: ALICE Action Bot <alibuild@cern.ch>

Author: rolavick

PWGUD/Tasks/upcTauCentralBarrelRL.cxx

@@ -100,6 +100,8 @@ struct UpcTauRl {
     Configurable<int> cutMinTPCnClsXrows{"cutMinTPCnClsXrows", 70, {"Global track cut"}};
     Configurable<float> cutMinTPCnClsXrowsOverNcls{"cutMinTPCnClsXrowsOverNcls", 0.8f, {"Global track cut"}};
     Configurable<float> cutMaxTPCchi2{"cutMaxTPCchi2", 4.f, {"Global track cut"}};
+    Configurable<bool> cutGoodITSTPCmatching{"cutGoodITSTPCmatching", true, {"Global track cut"}};
+    Configurable<float> cutMaxTOFchi2{"cutMaxTOFchi2", 3.f, {"Global track cut"}};
   } cutGlobalTrack;
 
   struct : ConfigurableGroup {
@@ -122,6 +124,8 @@ struct UpcTauRl {
     Configurable<float> cutMaxElectronNsigmaKa{"cutMaxElectronNsigmaKa", 4.0, {"Good Ka hypo out. Upper n sigma cut on Ka hypo of selected electron. What is less till lower cut goes away."}};
     Configurable<float> cutMinElectronNsigmaPr{"cutMinElectronNsigmaPr", -4.0, {"Good Pr hypo out. Lower n sigma cut on Pr hypo of selected electron. What is more till upper cut goes away."}};
     Configurable<float> cutMaxElectronNsigmaPr{"cutMaxElectronNsigmaPr", 4.0, {"Good Pr hypo out. Upper n sigma cut on Pr hypo of selected electron. What is less till lower cut goes away."}};
+    Configurable<float> cutMinElectronTofNsigmaEl{"cutMinElectronTofNsigmaEl", 3.0, {"Good el TOF hypo in. Upper n sigma cut on el hypo of selected electron. What is more goes away."}};
+    Configurable<float> cutMaxElectronTofNsigmaEl{"cutMaxElectronTofNsigmaEl", -3.0, {"Good el TOF hypo in. Lower n sigma cut on el hypo of selected electron. What is less goes away."}};
     Configurable<float> cutMinElectronTofNsigmaKa{"cutMinElectronTofNsigmaKa", -4.0, {"Good Ka TOF hypo out. Lower n sigma cut on Ka TOF hypo of selected electron. What is more till upper cut goes away."}};
     Configurable<float> cutMaxElectronTofNsigmaKa{"cutMaxElectronTofNsigmaKa", 4.0, {"Good Ka TOF hypo out. Upper n sigma cut on Ka TOF hypo of selected electron. What is less till lower cut goes away."}};
     Configurable<bool> cutPionHasTOF{"cutPionHasTOF", true, {"Pion is required to hit TOF."}};
@@ -130,6 +134,8 @@ struct UpcTauRl {
     Configurable<float> cutMaxPionNsigmaPi{"cutMaxPionNsigmaPi", -4.0, {"Good pi hypo in. Lower n sigma cut on pi hypo of selected electron. What is less goes away."}};
     Configurable<float> cutMinPionNsigmaKa{"cutMinPionNsigmaKa", -4.0, {"Good Ka hypo out. Lower n sigma cut on Ka hypo of selected electron. What is more till upper cut goes away."}};
     Configurable<float> cutMaxPionNsigmaKa{"cutMaxPionNsigmaKa", 4.0, {"Good Ka hypo out. Upper n sigma cut on Ka hypo of selected electron. What is less till lower cut goes away."}};
+    Configurable<float> cutMinPionTofNsigmaPi{"cutMinPionTofNsigmaPi", 4.0, {"Good pi TOF hypo in. Upper n sigma cut on pi hypo of selected electron. What is more goes away."}};
+    Configurable<float> cutMaxPionTofNsigmaPi{"cutMaxPionTofNsigmaPi", -4.0, {"Good pi TOF hypo in. Lower n sigma cut on pi hypo of selected electron. What is less goes away."}};
     Configurable<float> cutElectronPt{"cutElectronPt", 0.9, {"Pt, where PiKaon invariant mass histos will split."}};
   } cutTauEvent;
 
@@ -155,7 +161,7 @@ struct UpcTauRl {
     ConfigurableAxis zzAxisEta{"zzAxisEta", {50, -1.2, 1.2}, "Pseudorapidity (a.u.)"};
     ConfigurableAxis zzAxisRap{"zzAxisRap", {50, -1.2, 1.2}, "Rapidity (a.u.)"};
     ConfigurableAxis zzAxisFraction{"zzAxisFraction", {500, 0., 1.}, "Fraction (-)"};
-    ConfigurableAxis zzAxisMirrorFraction{"zzAxisMirrorFraction", {500, 0., 1.}, "Fraction (-)"};
+    ConfigurableAxis zzAxisMirrorFraction{"zzAxisMirrorFraction", {500, -1., 1.}, "Fraction (-)"};
     ConfigurableAxis zzAxisAcoplanarity{"zzAxisAcoplanarity", {32, 0.0, o2::constants::math::PI}, "Acoplanarity (rad)"};
     ConfigurableAxis zzAxisCollinearity{"zzAxisCollinearity", {200, 0, 20}, "Collinearity (-)"};
     ConfigurableAxis zzAxisTPCdEdx{"zzAxisTPCdEdx", {2000, 0., 200.}, "TPC dE/dx (a.u.)"};
@@ -834,6 +840,15 @@ struct UpcTauRl {
       return false;
     if (track.tpcChi2NCl() > cutGlobalTrack.cutMaxTPCchi2)
       return false; // TPC chi2
+    if (cutGlobalTrack.cutGoodITSTPCmatching) {
+      if (track.itsChi2NCl() < 0.)
+        return false; // TPC chi2
+    }
+    //  TOF
+    if (track.hasTOF()) {
+      if (track.tpcChi2NCl() > cutGlobalTrack.cutMaxTOFchi2)
+        return false; // TOF chi2
+    }
 
     return true;
   }
@@ -956,6 +971,8 @@ struct UpcTauRl {
     if (cutTauEvent.cutElectronHasTOF && !electronCandidate.hasTOF())
       return false;
     if (electronCandidate.hasTOF()) {
+      if (electronCandidate.tofNSigmaEl() < cutTauEvent.cutMaxElectronTofNsigmaEl || electronCandidate.tofNSigmaEl() > cutTauEvent.cutMinElectronTofNsigmaEl)
+        return false;
       if (electronCandidate.tofNSigmaPr() > cutTauEvent.cutMinElectronNsigmaPr && electronCandidate.tofNSigmaPr() < cutTauEvent.cutMaxElectronNsigmaPr)
         return false;
       if (momentum(electronCandidate.px(), electronCandidate.py(), electronCandidate.pz()) < 1.0) {
@@ -977,6 +994,8 @@ struct UpcTauRl {
     if (cutTauEvent.cutPionHasTOF && !pionCandidate.hasTOF())
       return false;
     if (pionCandidate.hasTOF()) {
+      if (pionCandidate.tofNSigmaPi() < cutTauEvent.cutMaxPionTofNsigmaPi || pionCandidate.tofNSigmaPi() > cutTauEvent.cutMinPionTofNsigmaPi)
+        return false;
       if (pionCandidate.tofNSigmaPr() > cutTauEvent.cutMinElectronNsigmaPr && pionCandidate.tofNSigmaPr() < cutTauEvent.cutMaxElectronNsigmaPr)
         return false;
       if (momentum(pionCandidate.px(), pionCandidate.py(), pionCandidate.pz()) < 1.0) {