PWGLF/SPECTRA/ChargedHadrons/dNdPt/macros/AddTask_dNdPtpPb_test.C

   1 void AddTask_dNdPtpPb_test()
   2 {
   3
   4   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
   5
   6   if (!mgr) {
   7     Error("AddTask_dNdPtpPb_test", "No analysis manager found.");
   8     return 0;
   9   }
  10
  11
  12   Bool_t hasMC=(AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler()!=0x0);
  13
  14
  15   // Switch off all AliInfo (too much output!!!)
  16   AliLog::SetGlobalLogLevel(AliLog::kError);
  17   mgr->SetDebugLevel(0);
  18
  19   //
  20   // Create physics trigger selection class
  21   //
  22
  23
  24   // AliPhysicsSelection *physTrigSel =  new AliPhysicsSelection();
  25
  26   //
  27   // Create event cuts
  28   //
  29   Float_t zvWindow = 30. ;
  30
  31   AlidNdPtEventCuts *evtCuts = new AlidNdPtEventCuts("AlidNdPtEventCuts","Event cuts");
  32   evtCuts->SetZvRange(-zvWindow,zvWindow);
  33   evtCuts->SetMeanXYZv(0.0,0.0,0.0);
  34   evtCuts->SetSigmaMeanXYZv(1.0,1.0,10.0);
  35   evtCuts->SetTriggerRequired(kTRUE);
  36
  37   //
  38   // Create geom. acceptance cuts
  39   //
  40   Float_t etaWindow = 1. ;
  41   Float_t ptMin = 0.10 ;
  42
  43   AlidNdPtAcceptanceCuts *accCuts = new AlidNdPtAcceptanceCuts("AlidNdPtAcceptanceCuts","Geom. acceptance cuts");
  44   accCuts->SetEtaRange(-etaWindow,etaWindow);
  45   accCuts->SetPtRange(ptMin,1.e10);
  46
  47   // cut out trouble sector(s)
  48   Float_t phiMin = TMath::Pi() / 9. * 6.;
  49   Float_t phiMax = TMath::Pi() / 9. * 7.;
  50   // additional cut to remove one sector
  51   AlidNdPtAcceptanceCuts *recCuts = new AlidNdPtAcceptanceCuts("AlidNdPtRecAcceptanceCuts","Geom. acceptance cuts for Recostructed tracks");
  52   recCuts->SetExcludeEtaPhiRange(-1.,0.,phiMin,phiMax);
  53
  54
  55   //
  56   // Create standard esd track cuts
  57   //
  58   //   Int_t cutMode = 200;
  59
  60   //gROOT->LoadMacro("$ALICE_ROOT/PWGLF/SPECTRA/ChargedHadrons/dNdPt/macros/CreatedNdPtTrackCuts.C");
  61   //   gROOT->LoadMacro("$ALICE_ROOT/PWGLF/SPECTRA/ChargedHadrons/dNdPt/macros/CreatedNdPtTrackCuts.C");
  62   //   AliESDtrackCuts* esdTrackCuts = CreatedNdPtTrackCuts(cutMode);
  63   //   if (!esdTrackCuts) {
  64  //     printf("ERROR: esdTrackCuts could not be created\n");
  65  //     return;
  66  //   } else {
  67    //esdTrackCuts->SetHistogramsOn(kTRUE);
  68    //     esdTrackCuts->SetHistogramsOn(kTRUE);
  69    //   }
  70    //   esdTrackCuts->SetMaxChi2TPCConstrainedGlobal(36.);
  71    //   esdTrackCuts->SetMaxChi2PerClusterITS(36.);
  72    //   esdTrackCuts->SetMaxDCAToVertexXY(3.0); // is in Michaels cutmode 2222
  73
  74    Float_t minNCrossedRowsTPC = 120;
  75    Float_t minRatioCrossedRowsOverFindableClustersTPC = 0.8;
  76    Float_t maxFractionSharedTPCCluster = 0.4;
  77    Double_t maxchi2perTPCcl=4.;
  78    Double_t maxdcazITSTPC=2.0;
  79    Double_t maxdaczTPC=3.0;
  80    Double_t maxdcaxyTPC=3.0;
  81
  82    AliESDtrackCuts* esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts");
  83    esdTrackCuts->SetRequireTPCRefit(kTRUE);
  84    esdTrackCuts->SetMinNCrossedRowsTPC(minNCrossedRowsTPC);
  85    esdTrackCuts->SetMinRatioCrossedRowsOverFindableClustersTPC(minRatioCrossedRowsOverFindableClustersTPC);
  86    esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl);
  87    esdTrackCuts->SetMaxFractionSharedTPCClusters(maxFractionSharedTPCCluster);
  88    esdTrackCuts->SetMaxDCAToVertexZ(maxdaczTPC);
  89    esdTrackCuts->SetMaxDCAToVertexXY(maxdcaxyTPC);
  90    esdTrackCuts->SetRequireITSRefit(kTRUE);
  91    esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny);
  92    esdTrackCuts->SetMaxChi2PerClusterITS(36.);
  93    esdTrackCuts->SetDCAToVertex2D(kFALSE);
  94    esdTrackCuts->SetRequireSigmaToVertex(kFALSE);
  95    esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC);
  96    esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0182+0.0350/pt^1.01");
  97    esdTrackCuts->SetAcceptKinkDaughters(kFALSE);
  98    esdTrackCuts->SetMaxChi2TPCConstrainedGlobal(36.);
  99    esdTrackCuts->SetHistogramsOn(kTRUE);
 100
 101    //
 102    // Create task
 103    //
 104    AlidNdPtTask *task = new AlidNdPtTask("AlidNdPtTask");
 105    task->SetUseMCInfo(hasMC);
 106
 107    // trigger selection: MB
 108    task->SelectCollisionCandidates(AliVEvent::kCINT5);
 109
 110    //
 111    // set analysis options from the Helper here
 112    //
 113    AlidNdPtHelper::OutputObject outputObject = AlidNdPtHelper::kAnalysisPbPb;
 114    AlidNdPtHelper::AnalysisMode analysisMode = AlidNdPtHelper::kTPCITS ;
 115    AlidNdPtHelper::ParticleMode particleMode = AlidNdPtHelper::kAllPart ;
 116
 117
 118    //
 119    // Create cut analysis object
 120    //
 121    if(outputObject==AlidNdPtHelper::kAnalysisPbPb){
 122
 123      //gROOT->LoadMacro("dNdPtPbPb/AlidNdPtAnalysisPbPb.cxx+");
 124      AlidNdPtAnalysisPbPb2011 *fdNdPtAnalysisPbPb = new AlidNdPtAnalysisPbPb2011("dNdPtAnalysispPb2011","dN/dPt Analysis");
 125      fdNdPtAnalysisPbPb->SetEventCuts(evtCuts);
 126      fdNdPtAnalysisPbPb->SetAcceptanceCuts(accCuts);
 127      fdNdPtAnalysisPbPb->SetTrackCuts(esdTrackCuts);
 128      fdNdPtAnalysisPbPb->SetAnalysisMode(analysisMode);
 129      fdNdPtAnalysisPbPb->SetParticleMode(particleMode);
 130      //      fdNdPtAnalysisPbPb->SetCentralityEstimator("ZNA");
 131      fdNdPtAnalysisPbPb->SetCentralityEstimator("V0M");
 132      fdNdPtAnalysisPbPb->SetTriggerMask(AliVEvent::kCINT5);
 133      //fdNdPtAnalysisPbPb->SetTriggerMask(AliVEvent::kEMC1);
 134
 135      // cut to remove tpc sector
 136      //fdNdPtAnalysisPbPb->SetRecAcceptanceCuts(recCuts);
 137
 138      // change binning
 139      // change binning
 140 //      Double_t centralitybins[12] = {0., 5., 10., 20., 30., 40., 50., 60., 70., 80., 90., 100.};
 141      Double_t centralitybins[6] = {0., 20., 40., 60., 80., 100.};
 142
 143      Double_t ptbins[85] = {0.0, 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0, 3.2, 3.4, 3.6, 3.8, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0, 16.0, 18.0, 20.0, 22.0, 24.0, 26.0, 28.0, 30.0, 32.0, 34.0, 36.0, 40.0, 45.0, 50.0, 60.0, 70.0, 80.0, 90.0, 100.0, 110.0, 120.0, 130.0, 140.0, 150.0, 160.0, 180.0, 200.0, 300.0, 400.0, 500.0};
 144      Double_t ptcorrbins[85] = {0.0, 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0, 3.2, 3.4, 3.6, 3.8, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0, 16.0, 18.0, 20.0, 22.0, 24.0, 26.0, 28.0, 30.0, 32.0, 34.0, 36.0, 40.0, 45.0, 50.0, 60.0, 70.0, 80.0, 90.0, 100.0, 110.0, 120.0, 130.0, 140.0, 150.0, 160.0, 180.0, 200.0, 300.0, 400.0, 500.0};
 145      Double_t multbins[48] = {-0.5, 0.5 , 1.5 , 2.5 , 3.5 , 4.5 , 5.5 , 6.5 , 7.5 , 8.5,9.5, 10.5, 11.5, 12.5, 13.5, 14.5, 15.5, 16.5, 17.5, 18.5,19.5, 20.5, 30.5, 40.5 , 50.5 , 60.5 , 70.5 , 80.5 , 90.5 , 100.5,200.5, 300.5, 400.5, 500.5, 600.5, 700.5, 800.5, 900.5, 1000.5, 2000.5, 3000.5, 4000.5, 5000.5, 6000.5, 7000.5, 8000.5, 9000.5, 10000.5 };
 146      Double_t etabins[31] = {-1.465409,-1.365409,-1.265409,-1.165409,-1.065409,-0.965409,-0.865409,-0.765409,-0.665409,-0.565409,-0.465409,-0.365409,-0.265409,-0.165409,-0.065409,0.034591,0.134591,0.234591,0.334591,0.434591,0.534591,0.634591,0.734591,0.834591,0.934591,1.034591,1.134591,1.234591,1.334591,1.434591,1.534591};
 147      Double_t zvbins[13] = {-30.,-25.,-20.,-15.,-10.,-5.,0.,5.,10.,15.,20.,25.,30.};
 148
 149
 150      //Double_t* binsPt = new Double_t[85];
 151      //for (int i=0; i<85; i++) {binsPt[i] = ptbins[i];}
 152
 153      //fdNdPtAnalysisPbPb->SetBinsPt(85, ptbins);
 154      //fdNdPtAnalysisPbPb->SetBinsPtCorr(85, ptbins);
 155      //fdNdPtAnalysisPbPb->SetBinsCentrality(4, centralitybins);
 156
 157      if(ptbins)
 158      {
 159        Int_t nptbins = sizeof(ptbins) / sizeof(Double_t);
 160        Printf("Setting %i ptbins", nptbins);
 161        fdNdPtAnalysisPbPb->SetBinsPt(nptbins, ptbins);
 162      }
 163
 164      if(ptbins)
 165      {
 166        Int_t nptcorrbins = sizeof(ptcorrbins) / sizeof(Double_t);
 167        Printf("Setting %i ptcorrbins", nptcorrbins);
 168        fdNdPtAnalysisPbPb->SetBinsPtCorr(nptcorrbins, ptcorrbins);
 169      }
 170
 171      if(centralitybins)
 172      {
 173        Int_t ncentralitybins = sizeof(centralitybins) / sizeof(Double_t);
 174        Printf("Setting %i centralitybins", ncentralitybins);
 175        fdNdPtAnalysisPbPb->SetBinsCentrality(ncentralitybins, centralitybins);
 176      }
 177
 178      if(etabins)
 179      {
 180        Int_t netabins = sizeof(etabins) / sizeof(Double_t);
 181        Printf("Setting %i etabins", netabins);
 182        fdNdPtAnalysisPbPb->SetBinsEta(netabins, etabins);
 183      }
 184
 185      if(hasMC)
 186      {
 187
 188        fdNdPtAnalysisPbPb->SetUseMCInfo(kTRUE);
 189        fdNdPtAnalysisPbPb->SetHistogramsOn(kTRUE);
 190      }
 191      else
 192      {
 193        // online trigger
 194        // fdNdPtAnalysisPbPb->SetPhysicsTriggerSelection(physTrigSel);
 195      }
 196
 197
 198      task->AddAnalysisObject( fdNdPtAnalysisPbPb );
 199    }
 200
 201    // Add task
 202    mgr->AddTask(task);
 203
 204    // Create containers for input
 205    AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
 206
 207    TString outputFileName = AliAnalysisManager::GetCommonFileName();
 208
 209    AliAnalysisDataContainer *coutput  = mgr->CreateContainer("dNdPtpPb",
 210                                                              TList::Class(),
 211                                                              AliAnalysisManager::kOutputContainer,
 212                                                              Form("%s:dNdPtHistos", mgr->GetCommonFileName()));
 213
 214                                                              mgr->ConnectInput(task, 0, cinput);
 215                                                              mgr->ConnectOutput(task, 1, coutput);
 216
 217
 218 }
 219