1 ///*******************************************************
3 //configIndex = 0 ---> Default cuts and PID
4 //configIndex = 1 ---> TPC Ncls = 100
5 //configIndex = 2 ---> TPC Ncls = 60
6 //configIndex = 3 ---> SPD kBoth + 3 ITS cls
7 //configIndex = 4 ---> SPD kBoth + 4 ITS cls
8 //configIndex = 5 ---> SPD kAny + 3 ITS cls
9 //configIndex = 6 ---> Mass < 0.05
10 //configIndex = 7 ---> Mass < 0.15
11 //configIndex = 8 ---> Op Angle < 0.1
12 //configIndex = 9 ---> TPC PID: -0.5 to 3.0
13 //configIndex = 10 ---> V0A -> other
14 //configIndex = 11 --->
15 ///*******************************************************
17 AliAnalysisTaskEMCalHFEpA* ConfigEMCalHFEpACorrelation(
21 Int_t centralityIndex=0,
22 Bool_t isAOD = kFALSE,
23 Bool_t isEMCal = kFALSE,
24 Int_t EMCalThreshould = 0 //0 == EG1, 1 == EG2
28 ///_______________________________________________________________________________________________________________
29 ///Track selection: Cuts used to ensure a minimum quality level of the tracks selected to perform the analysis
30 AliHFEcuts *hfecuts = new AliHFEcuts("hfeCutsMinBias","HFE Cuts");
31 hfecuts->CreateStandardCuts();
35 hfecuts->SetTPCmodes(AliHFEextraCuts::kFound, AliHFEextraCuts::kFoundOverFindable);
36 if(configIndex==1) hfecuts->SetMinNClustersTPC(100); //Minimum number of clusters on TPC = 100
37 else if(configIndex==2) hfecuts->SetMinNClustersTPC(60); //Minimum number of clusters on TPC = 60
38 else hfecuts->SetMinNClustersTPC(80); //Minimum number of clusters on TPC = 80
40 hfecuts->SetMinNClustersTPCPID(80); //Minimum number of clusters for dE/dx
41 hfecuts->SetMinRatioTPCclusters(0.6); //Number of clusters (Found/Findable)
46 hfecuts->SetCutITSpixel(AliHFEextraCuts::kBoth); //Require 2 cluster on SPD
47 hfecuts->SetMinNClustersITS(3); //Minimum number of clusters on ITS
49 else if(configIndex==4)
51 hfecuts->SetCutITSpixel(AliHFEextraCuts::kBoth); //Require 2 cluster on SPD
52 hfecuts->SetMinNClustersITS(4); //Minimum number of clusters on ITS
54 else if(configIndex==5)
56 hfecuts->SetCutITSpixel(AliHFEextraCuts::kAny); //Require at least one cluster on SPD
57 hfecuts->SetMinNClustersITS(3); //Minimum number of clusters on ITS
61 hfecuts->SetCutITSpixel(AliHFEextraCuts::kAny); //Require at least one cluster on SPD
62 hfecuts->SetMinNClustersITS(2); //Minimum number of clusters on ITS
65 hfecuts->SetCheckITSLayerStatus(kFALSE);
68 hfecuts->SetPtRange(2, 1e6); //Transversal momentum range in GeV/c
69 //hfecuts->SetMaxImpactParam(1,2); //DCA to vertex
72 hfecuts->SetVertexRange(10.); //
73 //hfecuts->SetProductionVertex(0,0.3,0,0.3); //
74 ///_______________________________________________________________________________________________________________
76 ///_________________________________________________________________________________________________________________________
78 AliAnalysisTaskEMCalHFEpA *task = new AliAnalysisTaskEMCalHFEpA(Form("HFECuts%d_%d_%d_%d",triggerIndex,configIndex,centralityIndex,EMCalThreshould));
79 printf("task ------------------------ %p\n ", task);
81 task->SetHFECuts(hfecuts);
82 task->SetCorrelationAnalysis();
83 task->SetAODanalysis(isAOD);
84 task->SetEventMixing(kTRUE);
86 if(configIndex==10) task->SetCentralityEstimator(1);
87 else task->SetCentralityEstimator(0);
89 if(EMCalThreshould==0 && triggerIndex==2) task->SetEMCalTriggerEG1();
90 if(EMCalThreshould==1 && triggerIndex==2) task->SetEMCalTriggerEG2();
92 if(isEMCal) task->SetUseEMCal();
94 if(configIndex==6) task->SetNonHFEmassCut(0.05);
95 else if(configIndex==7) task->SetNonHFEmassCut(0.15);
96 else task->SetNonHFEmassCut(0.1);
98 if(isEMCal) task->SetEtaCut(-0.6,0.6);
99 else task->SetEtaCut(-0.9,0.9);
101 task->SetEoverPCut(0.8,1.2); //Will work only in case isEMCal = kTRUE
103 if(configIndex==8) task->SetNonHFEangleCut(0.1);
105 if(centralityIndex==0) task->SetCentrality(0,20);
106 if(centralityIndex==1) task->SetCentrality(20,60);
107 if(centralityIndex==2) task->SetCentrality(60,100);
108 ///_______________________________________________________________________________________________________________
110 ///_______________________________________________________________________________________________________________
111 ///Particle identification
112 AliHFEpid *pid = task->GetPID();
114 //______________________________________
115 //In the case of a simulation
118 pid->SetHasMCData(kTRUE);
119 task->SetMCanalysis();
121 //______________________________________
123 //______________________________________________________
125 //_________________________
127 pid->AddDetector("TPC", 1); //Add TPC PID
129 //_________________________
131 //Defaul = -1 to 3 sigmas
132 //Note that it is also possible to define a model instead of a constant
133 //--------->For this change the "cut model"
139 if(configIndex==9) params[0] = -0.5;
142 pid->ConfigureTPCdefaultCut(cutmodel,params,3.0);
143 //_______________________________________________________
144 ///_______________________________________________________________________________________________________________
146 printf("*************************************\n");
147 printf("Configuring standard Task:\n");
149 printf("*************************************\n");