[PWGCF] Finish v0-resonance task (#16627)

Author: ariedel-cern

PWGCF/Femto/Core/closePairRejection.h

@@ -116,7 +116,7 @@ constexpr char PrefixV0V0PosSe[] = "CPR_V0V0_PosDau/SE/";
 constexpr char PrefixV0V0NegSe[] = "CPR_V0V0_NegDau/SE/";
 constexpr char PrefixV0V0PosMe[] = "CPR_V0V0_PosDau/ME/";
 constexpr char PrefixV0V0NegMe[] = "CPR_V0V0_NegDau/ME/";
-constexpr char PrefixV0TwoTrackResonancePosSe[] = "CPR_V0V0_PosDau/SE/";
+constexpr char PrefixV0TwoTrackResonancePosSe[] = "CPR_V0Resonance_PosDau/SE/";
 constexpr char PrefixV0TwoTrackResonanceNegSe[] = "CPR_V0Resonance_NegDau/SE/";
 constexpr char PrefixV0TwoTrackResonancePosMe[] = "CPR_V0Resonance_PosDau/ME/";
 constexpr char PrefixV0TwoTrackResonanceNegMe[] = "CPR_V0Resonance_NegDau/ME/";

PWGCF/Femto/Core/twoTrackResonanceBuilder.h

@@ -210,7 +210,7 @@ class TwoTrackResonanceBuilder
     return ((mMass > mMassMin && mMass < mMassMax) &&
             (mPt > mPtMin && mPt < mPtMax) &&
             (mEta > mEtaMin && mEta < mEtaMax) &&
-            (mPhi > mPhiMin && mPhi < mPhiMax));
+            (mPhi >= mPhiMin && mPhi < mPhiMax));
   }
 
   template <typename T1, typename T2, typename T3, typename T4>
@@ -278,7 +278,7 @@ class TwoTrackResonanceBuilder
     if constexpr (modes::isEqual(resoType, modes::TwoTrackResonance::kKstar0Bar)) {
       if (mProduceKstar0s) {
         resonanceProducts.producedKstars(col.globalIndex(),
-                                         mPt,
+                                         -1.f * mPt,
                                          mEta,
                                          mPhi,
                                          mMass,

PWGCF/Femto/Core/twoTrackResonanceHistManager.h

@@ -161,11 +161,11 @@ class TwoTrackResonanceHistManager
         negDauPdgCodeAbs = std::abs(PDG_t::kPiMinus);
       } else {
         mPdgCode = -1 * mPdgCode;
-        posDauPdgCodeAbs = std::abs(PDG_t::kKMinus);
-        negDauPdgCodeAbs = std::abs(PDG_t::kPiPlus);
+        posDauPdgCodeAbs = std::abs(PDG_t::kPiPlus);
+        negDauPdgCodeAbs = std::abs(PDG_t::kKMinus);
       }
     } else {
-      LOG(fatal) << "PDG code for V0 has to be either Lambda or K0short";
+      LOG(fatal) << "PDG code for Resonance has to be either Phi, Rho or K*0";
     }
 
     mPosDauManager.template init<mode>(registry, PosDauSpecs, absCharge, signPlus, posDauPdgCodeAbs);

PWGCF/Femto/Tasks/femtoPairTrackTwoTrackResonance.cxx

@@ -152,12 +152,12 @@ struct FemtoPairTrackTwoTrackResonance {
   {
 
     if (((doprocessPhiSameEvent || doprocessPhiMixedEvent) + (doprocessKstar0SameEvent || doprocessKstar0MixedEvent)) + (doprocessRho0SameEvent || doprocessRho0MixedEvent) > 1) {
-      LOG(fatal) << "Can only process phi-tracks, rho-tracks or k0*-tracks";
+      LOG(fatal) << "Can only process SE/ME for phi-tracks, rho-tracks or k0*-tracks";
     }
 
     // setup columnpolicy for binning
     // default values are used during instantiation, so we need to explicity update them here
-    mixBinsVtxMult = {{confMixing.vtxBins, confMixing.multBins.value}, true};
+    mixBinsVtxMult = {{confMixing.vtxBins.value, confMixing.multBins.value}, true};
     mixBinsVtxCent = {{confMixing.vtxBins.value, confMixing.centBins.value}, true};
     mixBinsVtxMultCent = {{confMixing.vtxBins.value, confMixing.multBins.value, confMixing.centBins.value}, true};