X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PWG3%2FvertexingHF%2FAliAnalysisTaskSEDplus.h;h=3e0e1c231f383ac619c628ca002c821f48d9c0ad;hb=0395d6cb161b522ddd21a24bf67b76639b7e7bb1;hp=5b7ec0cbdde110f8de889a18516868f6944e2733;hpb=3ec9254b2e24a998c29137df8ace830e6636ef7e;p=u%2Fmrichter%2FAliRoot.git

diff --git a/PWG3/vertexingHF/AliAnalysisTaskSEDplus.h b/PWG3/vertexingHF/AliAnalysisTaskSEDplus.h
index 5b7ec0cbdde..3e0e1c231f3 100644
--- a/PWG3/vertexingHF/AliAnalysisTaskSEDplus.h
+++ b/PWG3/vertexingHF/AliAnalysisTaskSEDplus.h
@@ -21,12 +21,15 @@
 #include <TNtuple.h>
 #include <TH1F.h>
 #include <TH2F.h>
+#include <THnSparse.h>
 #include <TArrayD.h>
 
 #include "AliRDHFCutsDplustoKpipi.h"
 #include "AliAnalysisTaskSE.h"
 #include "AliAnalysisVertexingHF.h"
 #include "AliNormalizationCounter.h"
+#include "AliAODMCHeader.h"
+#include "AliAODMCParticle.h"
 
 class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
 {
@@ -38,12 +41,21 @@ class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
 
   void SetReadMC(Bool_t readMC=kTRUE){fReadMC=readMC;}
   void SetDoLikeSign(Int_t dols=0){fDoLS=dols;}
+  void SetCutsDistr(Bool_t cutsDistr=kTRUE){fCutsDistr=cutsDistr;}
+  void SetDoImpactParameterHistos(Bool_t doImp=kTRUE){fDoImpPar=doImp;}
+  void SetImpactParameterBinning(Int_t nbins, Float_t dmin, Float_t dmax){
+    fNImpParBins=nbins;
+    fLowerImpPar=dmin;
+    fHigherImpPar=dmax;
+  }
   void SetUseStrangeness(Bool_t uses=kTRUE){fUseStrangeness=uses;}
   void SetMassLimits(Float_t range);
   void SetMassLimits(Float_t lowlimit, Float_t uplimit);
   void SetPtBinLimit(Int_t n, Float_t *limitarray);
   void SetBinWidth(Float_t w);
   void SetUseBit(Bool_t dols=kTRUE){fUseBit=dols;}
+
+
   
   Float_t GetUpperMassLimit(){return fUpmasslimit;}
   Float_t GetLowerMassLimit(){return fLowmasslimit;}
@@ -53,6 +65,10 @@ class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
   Int_t GetNBinsHistos();
   
   void LSAnalysis(TClonesArray *arrayOppositeSign,TClonesArray *arrayLikeSign,AliAODEvent *aod,AliAODVertex *vtx1, Int_t nDplusOS);
+  Int_t CheckOrigin(TClonesArray* arrayMC, AliAODMCParticle *mcPartCandidate) const;
+  void CreateLikeSignHistos();
+  void CreateImpactParameterHistos();
+
 
   // Implementation of interface methods
   virtual void UserCreateOutputObjects();
@@ -69,7 +85,8 @@ class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
   Int_t GetSignalHistoIndex(Int_t iPtBin) const { return iPtBin*3+1;}
   Int_t GetBackgroundHistoIndex(Int_t iPtBin) const { return iPtBin*3+2;}
   Int_t GetLSHistoIndex(Int_t iPtBin)const { return iPtBin*5;}
- 
+  Float_t GetTrueImpactParameter(AliAODMCHeader *mcHeader, TClonesArray* arrayMC, AliAODMCParticle *partDp) const;
+
   enum {kMaxPtBins=20};
 
   TList   *fOutput; //! list send on output slot 0
@@ -88,7 +105,7 @@ class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
   TH1F *fDLxyTC[3*kMaxPtBins]; //!hist. for DLxy (TC)
   TH1F *fCosxy[3*kMaxPtBins]; //!hist. for Cosxy (LC)
   TH1F *fCosxyTC[3*kMaxPtBins]; //!hist. for Cosxy (TC)
-   TH1F *fMassHistTC[3*kMaxPtBins]; //!hist. for inv mass (TC)
+  TH1F *fMassHistTC[3*kMaxPtBins]; //!hist. for inv mass (TC)
   TH1F *fMassHistTCPlus[3*kMaxPtBins]; //!hist. for D+ inv mass (TC)
   TH1F *fMassHistTCMinus[3*kMaxPtBins]; //!hist. for D- inv mass (TC)
   TH1F *fMassHistLS[5*kMaxPtBins];//!hist. for LS inv mass (LC)
@@ -99,7 +116,9 @@ class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
   TH1F *fPtMaxHistLS[3*kMaxPtBins];//!hist. for LS cuts variable 5 (LC)
   TH1F *fDCAHistLS[3*kMaxPtBins];//!hist. for LS cuts variable 6 (LC)
   TH1F *fMassHistLSTC[5*kMaxPtBins];//!hist. for LS inv mass (TC)
+  TH2F *fCorreld0Kd0pi[3]; //!hist. for d0k*d0pi vs. d0k*d0pi (LC)
   TH1F *fHistCentrality[3];//!hist. for cent distr (all,sel ev, )
+  THnSparseF *fHistMassPtImpParTC[5];//! histograms for impact paramter studies
   TH2F *fPtVsMass;    //! hist. of pt vs. mass (prod. cuts)
   TH2F *fPtVsMassTC;  //! hist. of pt vs. mass (analysis cuts)
   TH2F *fYVsPt;       //! hist. of Y vs. Pt (prod. cuts)
@@ -119,10 +138,15 @@ class AliAnalysisTaskSEDplus : public AliAnalysisTaskSE
   Bool_t fFillNtuple;   // flag for filling ntuple
   Bool_t fReadMC;    //flag for access to MC
   Bool_t fUseStrangeness;//flag to enhance strangeness in MC to fit to data
-  Bool_t fUseBit;      //flag to use bitmask
-  Int_t fDoLS;      //flag to do LS analysis
+  Bool_t fUseBit;      // flag to use bitmask
+  Bool_t fCutsDistr;    // flag to activate cuts distr histos
+  Bool_t fDoImpPar;    // flag to activate impact paramter histos
+  Int_t  fNImpParBins;   // nunber of bins in impact parameter histos
+  Float_t fLowerImpPar;  // lower limit in impact parameter (um)
+  Float_t fHigherImpPar; // higher limit in impact parameter (um)
+  Int_t  fDoLS;        // flag to do LS analysis
   
-  ClassDef(AliAnalysisTaskSEDplus,12); // AliAnalysisTaskSE for the MC association of heavy-flavour decay candidates
+  ClassDef(AliAnalysisTaskSEDplus,16); // AliAnalysisTaskSE for the MC association of heavy-flavour decay candidates
 };
 
 #endif