PWGDQ/dielectron/macrosLMEE/Config_mk_CCbarPbPb.C

   1 void SetupTrackCutsDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD);
   2 void SetupPairCutsDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD);
   3 void InitHistogramsDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD);
   4 void InitCFDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD);
   5 void AddMCSignals(AliDielectron *diele);
   6 AliESDtrackCuts *SetupESDtrackCutsDieleData(Int_t cutDefinition);
   7
   8 //TString namesDieleData=("EMCal+QA;TPC+QA;EMCal+ITSfirstclass");
   9 TString namesDieleData=("EMCal+QA;EMCal+QA+MixPlane;EMCal+QA+MixPlane+Rot");
  10 TObjArray *arrNamesDieleData=namesDieleData.Tokenize(";");
  11 Bool_t hasMC=kFALSE;
  12 TString list  = gSystem->Getenv("LIST");
  13 const Int_t nDie=arrNamesDieleData->GetEntries();
  14
  15 AliDielectron* Config_mk_CCbarPbPb(Int_t cutDefinition, Bool_t isAOD=kFALSE)
  16 {
  17   //
  18   // Setup the instance of AliDielectron
  19   //
  20     // find mc or not?
  21 //   if( list.IsNull()) list=prod;
  22   if( list.Contains("LHC10h")   || list.Contains("LHC11h")   ) hasMC=kFALSE;
  23   if( list.Contains("LHC11a10") || list.Contains("LHC12a17") ) hasMC=kTRUE;
  24
  25   // create the actual framework object
  26   TString name=Form("%02d",cutDefinition);
  27   if (cutDefinition<arrNamesDieleData->GetEntriesFast()){
  28     name=arrNamesDieleData->At(cutDefinition)->GetName();
  29   }
  30
  31
  32   AliDielectron *diele = new AliDielectron(Form("%s",name.Data()),
  33                              Form("Track cuts: %s",name.Data()));
  34
  35   diele->SetHasMC(hasMC);
  36
  37 //   printf(" Add %s %s config %s for %s \n",(isESD?"ESD":"AOD"),(hasMC?"MC":""),name.Data(),list.Data());
  38
  39   // Monte Carlo Signals and TRD efficiency tables
  40   if(hasMC) {
  41     AddMCSignals(diele);
  42     printf(" Add %d MC signals \n",diele->GetMCSignals()->GetEntriesFast());
  43   }
  44
  45
  46   // cut setup
  47   SetupEventCutsDieleFilter(diele, cutDefinition, isAOD);
  48   SetupTrackCutsDieleData(diele, cutDefinition, isAOD);
  49   SetupPairCutsDieleData(diele, cutDefinition, isAOD);
  50
  51   //
  52   // histogram setup
  53   // only if an AliDielectronHistos object is attached to the
  54   // dielelectron framework histograms will be filled
  55   //
  56   InitHistogramsDieleData(diele, cutDefinition, isAOD);
  57
  58   // the last definition uses no cuts and only the QA histograms should be filled!
  59   InitCFDieleData(diele, cutDefinition, isAOD);
  60
  61   if(!hasMC){
  62
  63       AliDielectronTrackRotator *rot=new AliDielectronTrackRotator;
  64       rot->SetIterations(10);
  65       rot->SetConeAnglePhi(TMath::Pi());
  66       rot->SetStartAnglePhi(TMath::Pi());
  67       if(cutDefinition==2)  diele->SetTrackRotator(rot);
  68
  69
  70       AliDielectronMixingHandler *mix=new AliDielectronMixingHandler;
  71       mix->AddVariable(AliDielectronVarManager::kZvPrim, "-10,-9.5,-9,-8.5,-8,-7.5,-7,-6,-4,-2,0,2,4,6,7,7.5,8,8.5,9,9.5,10");
  72 //      mix->AddVariable(AliDielectronVarManager::kCentrality, "0,2.5,5,7.5,10,12.5,15,17.5,20,25,30,35,40,50,60,70,80");
  73       mix->AddVariable(AliDielectronVarManager::kCentrality, "0,6,12,17,23,27,33,39,47,57,90");
  74       if(cutDefinition==1)mix->AddVariable(AliDielectronVarManager::kV0ArpH2,10,-1.571,1.571);
  75       mix->SetMixType(AliDielectronMixingHandler::kAll);
  76       mix->SetDepth(20);
  77       diele->SetMixingHandler(mix);
  78   }
  79
  80   return diele;
  81 }
  82
  83 //______________________________________________________________________________________
  84 void SetupEventCutsDieleFilter(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD=kFALSE)
  85 {
  86   //
  87   // Setup the event cuts
  88   //
  89   AliDielectronVarCuts *vtxZ = new AliDielectronVarCuts("vtxZ","Vertex z cut");
  90   vtxZ->AddCut(AliDielectronVarManager::kZvPrim,-10.,10.);
  91
  92   AliDielectronVarCuts *Centrality = new AliDielectronVarCuts("Centrality","Centrality Percentile");
  93   Centrality->AddCut(AliDielectronVarManager::kCentrality,0.,90.);
  94
  95   diele->GetEventFilter().AddCuts(vtxZ);
  96   diele->GetEventFilter().AddCuts(Centrality);
  97
  98 }
  99
 100
 101 //______________________________________________________________________________________
 102 void SetupTrackCutsDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD)
 103 {
 104   //
 105   // Setup the track cuts
 106   //
 107
 108
 109   //ESD quality cuts DielectronTrackCuts
 110   if (!isAOD) {
 111     diele->GetTrackFilter().AddCuts(SetupESDtrackCutsDieleData(cutDefinition));
 112   } else {
 113     AliDielectronTrackCuts *trackCuts=new AliDielectronTrackCuts("trackCuts","trackCuts");
 114     trackCuts->SetRequireTPCRefit(kTRUE);
 115     trackCuts->SetRequireITSRefit(kTRUE);
 116     diele->GetTrackFilter().AddCuts(trackCuts);//old
 117
 118   }
 119
 120
 121
 122   //Pt cut ----------------------------------------------------------
 123   AliDielectronVarCuts *pt = new AliDielectronVarCuts("ptCut","pt cut");
 124   pt->AddCut(AliDielectronVarManager::kPt,1.,100.);
 125   pt->AddCut(AliDielectronVarManager::kKinkIndex0,0.);
 126   //AOD additions since there are no AliESDtrackCuts -----------------
 127   pt->AddCut(AliDielectronVarManager::kEta,-0.9,0.9);
 128   pt->AddCut(AliDielectronVarManager::kImpactParXY, -1.0,   1.0);
 129   pt->AddCut(AliDielectronVarManager::kImpactParZ,  -3.0,   3.0);
 130   pt->AddCut(AliDielectronVarManager::AliDielectronVarManager::kTPCnSigmaEle,-2,3.);
 131
 132   if(cutDefinition >=0){
 133   pt->AddCut(AliDielectronVarManager::kNclsTPC,80.,160.);
 134   }
 135
 136   diele->GetTrackFilter().AddCuts(pt);
 137 }
 138
 139 //______________________________________________________________________________________
 140 void SetupPairCutsDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD)
 141 {
 142   //
 143   // Setup the pair cuts
 144   //
 145
 146 AliDielectronVarCuts *mycut = new AliDielectronVarCuts("ptCutEMCAL","cut for EMCal");
 147 mycut->AddCut(AliDielectronVarManager::kEMCALE,7.5,100.);
 148 mycut->AddCut(AliDielectronVarManager::kEMCALEoverP,0.75,1.25);
 149 AliDielectronPairLegCuts *varpair=new AliDielectronPairLegCuts();
 150 varpair->GetLeg1Filter().AddCuts(mycut);
 151 varpair->GetLeg2Filter().AddCuts(mycut);
 152 varpair->SetCutType(AliDielectronPairLegCuts::kAnyLeg);
 153 diele->GetPairFilter().AddCuts(varpair);
 154
 155 }
 156
 157
 158 //______________________________________________________________________________________
 159 void InitHistogramsDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD)
 160 {
 161   //
 162   // Initialise the histograms
 163   //
 164
 165   //Setup histogram Manager
 166   AliDielectronHistos *histos=new AliDielectronHistos(diele->GetName(),diele->GetTitle());
 167
 168   //Initialise histogram classes
 169   histos->SetReservedWords("Track;Pair");
 170
 171   //Track classes
 172   //to fill also track info from 2nd event loop until 2
 173   for (Int_t i=0; i<2; ++i){
 174     histos->AddClass(Form("Track_%s",AliDielectron::TrackClassName(i)));
 175   }
 176
 177   //Pair classes
 178   // to fill also mixed event histograms loop until 10
 179    if (cutDefinition==2) {
 180      for (Int_t i=0; i<10; ++i){
 181         histos->AddClass(Form("Pair_%s",AliDielectron::PairClassName(i)));
 182      }
 183    }
 184
 185   //legs from pair
 186   for (Int_t i=0; i<3; ++i){
 187     histos->AddClass(Form("Track_Legs_%s",AliDielectron::PairClassName(i)));
 188   }
 189
 190   //track rotation
 191   if (cutDefinition==2) {
 192       histos->AddClass(Form("Pair_%s",PairClassName(AliDielectron::kEv1PMRot)));
 193       histos->AddClass(Form("Track_Legs_%s",PairClassName(AliDielectron::kEv1PMRot)));
 194   }
 195
 196   //add histograms to event class
 197   if (cutDefinition==0) {
 198     histos->AddClass("Event");
 199     histos->UserHistogram("Event","VtxZ","Vertex Z;Z[cm]",300,-15.,15.,AliDielectronVarManager::kZvPrim);
 200     histos->UserHistogram("Event","Centrality","Centrality;Cent(%)",100,0.,100.,AliDielectronVarManager::kCentrality);
 201     histos->UserHistogram("Event","Multiplicity","Multiplicity V0;Multiplicity V0",500,0.,25000.,AliDielectronVarManager::kMultV0);
 202     histos->UserHistogram("Event","Multiplicity_cent","Multiplicity V0 x Cent;Cent(%);Multiplicity V0",10,0,100.,500,0.,25000.,AliDielectronVarManager::kCentrality,AliDielectronVarManager::kMultV0);
 203   }
 204
 205    //add histograms to Track classes
 206   histos->UserHistogram("Track","Pt","Pt;Pt [GeV];#tracks",100,0,20.,AliDielectronVarManager::kPt);
 207   histos->UserHistogram("Track","TPCnCls","Number of Clusters TPC;TPC number clusteres;#tracks",160,-0.5,159.5,AliDielectronVarManager::kNclsTPC);
 208
 209   histos->UserHistogram("Track","dXY","dXY;dXY [cm];#tracks",200,-1.,1.,AliDielectronVarManager::kImpactParXY);
 210   histos->UserHistogram("Track","dZ","dZ;dZ [cm];#tracks",200,-3.,3.,AliDielectronVarManager::kImpactParZ);
 211   histos->UserHistogram("Track","Eta_Phi","Eta Phi Map; Eta; Phi;#tracks",
 212                         100,-1,1,144,0,6.285,AliDielectronVarManager::kEta,AliDielectronVarManager::kPhi);
 213
 214   histos->UserHistogram("Track","dEdx_P","dEdx;P [GeV];TPC signal (arb units);#tracks",
 215                         200,0.2,20.,800,20.,200.,AliDielectronVarManager::kPIn,AliDielectronVarManager::kTPCsignal,kTRUE);
 216
 217   histos->UserHistogram("Track","dEdx_Pt","dEdx;Pt [GeV];TPC signal (arb units);#tracks",
 218                         200,0.2,20.,800,20.,200.,AliDielectronVarManager::kPt,AliDielectronVarManager::kTPCsignal,kTRUE);
 219
 220   histos->UserHistogram("Track","TPCnSigmaPion_P","TPCnSigmaPion;P [GeV];TPCnSigmaEle;#tracks",
 221                         200,0.2,20.,800,-12.,12.,AliDielectronVarManager::kPIn,AliDielectronVarManager::kTPCnSigmaPio,kTRUE);
 222
 223   histos->UserHistogram("Track","TPCnSigmaEle_P","TPCnSigmaEle;P [GeV];TPCnSigmaEle;#tracks",
 224                         200,0.2,20.,800,-12.,12.,AliDielectronVarManager::kPIn,AliDielectronVarManager::kTPCnSigmaEle,kTRUE);
 225
 226   histos->UserHistogram("Track","TPCnSigmaEle_Pt","TPCnSigmaEle;Pt [GeV];TPCnSigmaEle;#tracks",
 227                         200,0.2,20.,800,-12.,12.,AliDielectronVarManager::kPt,AliDielectronVarManager::kTPCnSigmaEle,kTRUE);
 228
 229   histos->UserHistogram("Track","TPCnSigmaEle_Phi","TPCnSigmaEle;#phi [rad];TPCnSigmaEle;#tracks",
 230                         200,0.,2*TMath::Pi(),800,-12.,12.,AliDielectronVarManager::kPhi,AliDielectronVarManager::kTPCnSigmaEle,kTRUE);
 231
 232   histos->UserHistogram("Track","TPCnSigmaEle_Eta","TPCnSigmaEle;#eta;TPCnSigmaEle;#tracks",
 233                         200,-1.,1.,800,-12.,12.,AliDielectronVarManager::kEta,AliDielectronVarManager::kTPCnSigmaEle,kTRUE);
 234
 235   histos->UserHistogram("Track","kNclsSTPC_kDeltaEta","kNclsSTPC vs kDeltaEta;kNclsSTPC;kDeltaEta;#tracks",
 236                         160,0.,159.,160,0.,1.6,AliDielectronVarManager::kNclsSTPC,AliDielectronVarManager::kDeltaEta,kTRUE);
 237   histos->UserHistogram("Track","kNclsSTPC_kDeltaPhi","kNclsSTPC vs kDeltaPhi;kNclsSTPC;kDeltaPhi;#tracks",
 238                         160,0.,159.,160,0.,6.4,AliDielectronVarManager::kNclsSTPC,AliDielectronVarManager::kDeltaPhi,kTRUE);
 239   histos->UserHistogram("Track","kDeltaPhi_kDeltaEta","kDeltaPhi vs kDeltaEta;kDeltaPhi;kDeltaEta;#tracks",
 240                         160,0.,6.4,160,0.,1.6,AliDielectronVarManager::kDeltaPhi,AliDielectronVarManager::kDeltaEta,kTRUE);
 241
 242   histos->UserHistogram("Track","dEdx_Phi","dEdx;#phi [rad];TPC signal (arb units);#tracks",
 243                         200,0.,2*TMath::Pi(),800,20.,200.,AliDielectronVarManager::kPhi,AliDielectronVarManager::kTPCsignal,kTRUE);
 244
 245   histos->UserHistogram("Track","dEdx_Eta","dEdx;#eta;TPC signal (arb units);#tracks",
 246                         200,-1.,1.,800,20.,200.,AliDielectronVarManager::kEta,AliDielectronVarManager::kTPCsignal,kTRUE);
 247
 248
 249
 250   histos->UserHistogram("Track","dEdx_nSigmaEMCal","dEdx;NsigmaEmcal;TPC signal (arb units);NSigmaEMCAL",
 251                         200,-5.,5.,800,20.,200.,AliDielectronVarManager::kEMCALnSigmaEle,AliDielectronVarManager::kTPCsignal,kTRUE);
 252
 253   histos->UserHistogram("Track","dEdx_TPCnSigmaEle","dEdx;TPC signal (arbunits);TPC number of sigmas Electrons;TPC signal (a.u.);#tracks",
 254                         100,-10.,10.,800,20.,200.,AliDielectronVarManager::kTPCnSigmaEle,AliDielectronVarManager::kTPCsignal,kTRUE);
 255
 256   histos->UserHistogram("Track","dEdx_EoverP","dEdx;EoverP;TPC signal (arbunits);E/P",100,0.,5.,800,20.,200.,AliDielectronVarManager::kEMCALEoverP,AliDielectronVarManager::kTPCsignal,kTRUE);
 257
 258   histos->UserHistogram("Track","nSigmaEMCal_EoverP","NsigmaEmcal;EoverP;NSigmaEMCAL;E/P",100,0.,5.,200,-5.,5.,AliDielectronVarManager::kEMCALEoverP,AliDielectronVarManager::kEMCALnSigmaEle,kTRUE);
 259
 260   histos->UserHistogram("Track","EMCal_E","EmcalE;Cluster Energy [GeV];#Clusters",200,0.,40.,AliDielectronVarManager::kEMCALE,kTRUE);
 261
 262   histos->UserHistogram("Track","EMCal_E_nCells","EmcalE_nCells;# cells;Cluster Energy [GeV]",200,0.,40.,AliDielectronVarManager::kEMCALNCells,AliDielectronVarManager::kEMCALE,kTRUE);
 263
 264   histos->UserHistogram("Track","ITS_FirstCls","ITS First Layer;ITS First Layer;#Entries",6,0.,6.,AliDielectronVarManager::kITSLayerFirstCls,kTRUE);
 265
 266   //add histograms to Pair classes
 267   histos->UserHistogram("Pair","InvMass","Inv.Mass;Inv. Mass [GeV];#pairs",
 268                         251,-.01,5.01,AliDielectronVarManager::kM);
 269   histos->UserHistogram("Pair","InvMass2D","Inv.Mass;Pt [GeV]; Inv. Mass [GeV]",
 270                         20,0.,20.,251,-.01,5.01,AliDielectronVarManager::kPt,AliDielectronVarManager::kM);
 271   histos->UserHistogram("Pair","Rapidity","Rapidity;Rapidity;#pairs",
 272                         100,-1.,1.,AliDielectronVarManager::kY);
 273   histos->UserHistogram("Pair","OpeningAngle","Opening angle;angle",
 274                         100,0.,3.15,AliDielectronVarManager::kOpeningAngle);
 275
 276   diele->SetHistogramManager(histos);
 277 }
 278
 279 void InitCFDieleData(AliDielectron *diele, Int_t cutDefinition, Bool_t isAOD)
 280 {
 281   //
 282   // Setupd the CF Manager if needed
 283   //
 284
 285   AliDielectronCF *cf=new AliDielectronCF(diele->GetName(),diele->GetTitle());
 286
 287   //pair variables
 288   cf->AddVariable(AliDielectronVarManager::kPt,"4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0, 16.0, 20.0");
 289   cf->AddVariable(AliDielectronVarManager::kM,750,0.,15.);
 290   cf->AddVariable(AliDielectronVarManager::kPairType,12,0,12);
 291 //  cf->AddVariable(AliDielectronVarManager::kOpeningAngle,"0.,0.1,0.2,0.4,0.6,0.8,1.0,2.0,3.14");
 292   cf->AddVariable(AliDielectronVarManager::kY,20,-1.,1.);
 293   //leg variables
 294   cf->AddVariable(AliDielectronVarManager::kPt,"1.0, 1.1, 1.2, 1.3, 1.4, 1.5,1.6,1.7,1.8,1.9, 2.0, 3.0, 10.0,15,,20,,30,,40,,50,",kTRUE);
 295 //   cf->AddVariable(AliDielectronVarManager::kP,"0.0, 1.0, 1.2, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 10.0, 100.0",kTRUE);
 296   cf->AddVariable(AliDielectronVarManager::kNclsTPC,"80, 85, 90, 95, 100, 110, 120, 160",kTRUE);
 297 //  cf->AddVariable(AliDielectronVarManager::kEta,"-5.0,-1.0,-0.9,-0.7,0.7,0.9,1.0,5.0",kTRUE);
 298 //   cf->AddVariable(AliDielectronVarManager::kPhi,"0.0,1.0,2.0,3.0,4.0,5.0,6.0",kTRUE);
 299 //  cf->AddVariable(AliDielectronVarManager::kEMCALE,"1.0,2.0, 3.0, 4.0, 4.5, 5.0, 5.5, 6.0, 7.0, 8.0, 9.0, 10.0,11.0,12.0,16.0,25.0",kTRUE);
 300 //  cf->AddVariable(AliDielectronVarManager::kEMCALnSigmaEle,"-3.5,-3.0,-2.0,-1.0,1.0,2.0,3.0,4.0,5.0",kTRUE);
 301 //  cf->AddVariable(AliDielectronVarManager::kEMCALNCells,25,0,25,kTRUE);
 302 //  cf->AddVariable(AliDielectronVarManager::kEMCALEoverP,"0.6, 0.65,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.8,2.0,2.1",kTRUE);
 303
 304     //ITS
 305   cf->AddVariable(AliDielectronVarManager::kNclsITS,6,0.,6.,kTRUE);
 306
 307   cf->AddVariable(AliDielectronVarManager::kTPCnSigmaEle,60,-3.,3.,kTRUE);
 308   cf->AddVariable(AliDielectronVarManager::kTPCnSigmaPio,60,-3.,3.,kTRUE);
 309   //event variables
 310   cf->AddVariable(AliDielectronVarManager::kCentrality,20,0.,100.);
 311   cf->AddVariable(AliDielectronVarManager::kMultV0,26,0.,26000.);
 312   cf->AddVariable(AliDielectronVarManager::kZvPrim,20,-10.,10.);
 313
 314   cf->AddVariable(AliDielectronVarManager::kITSLayerFirstCls,6,0.,6.,kTRUE);
 315
 316   if (hasMC){
 317       cf->AddVariable(AliDielectronVarManager::kPdgCode,10000,-5000.5,4999.5,kTRUE);
 318       cf->AddVariable(AliDielectronVarManager::kPdgCodeMother,10000,-5000.5,4999.5,kTRUE);
 319       cf->AddVariable(AliDielectronVarManager::kPdgCodeGrandMother,10000,-5000.5,4999.5,kTRUE);
 320   }
 321     //only in this case write MC truth info
 322   if (cutDefinition==0){
 323     cf->SetStepForMCtruth();
 324 //     cf->SetStepsForMCtruthOnly();
 325  }
 326
 327   diele->SetCFManagerPair(cf);
 328
 329 }
 330
 331 void AddMCSignals(AliDielectron *diele){
 332   //Do we have an MC handler?
 333   //Bool_t hasMC=(AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler()!=0x0);
 334   if (!hasMC) return;
 335
 336   AliDielectronSignalMC* inclusiveJpsi = new AliDielectronSignalMC("inclusiveJpsi","Inclusive J/psi");
 337   inclusiveJpsi->SetLegPDGs(11,-11);
 338   inclusiveJpsi->SetMotherPDGs(443,443);
 339   inclusiveJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
 340   inclusiveJpsi->SetFillPureMCStep(kTRUE);
 341   inclusiveJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
 342   inclusiveJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
 343   diele->AddSignalMC(inclusiveJpsi);
 344
 345   AliDielectronSignalMC* promptJpsi = new AliDielectronSignalMC("promptJpsi","Prompt J/psi");   // prompt J/psi (not from beauty decays)
 346   promptJpsi->SetLegPDGs(11,-11);
 347   promptJpsi->SetMotherPDGs(443,443);
 348   promptJpsi->SetGrandMotherPDGs(503,503,kTRUE,kTRUE);   // not from beauty hadrons
 349   promptJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
 350   promptJpsi->SetFillPureMCStep(kTRUE);
 351   promptJpsi->SetLegSources(AliDielectronSignalMC::kFinalState, AliDielectronSignalMC::kFinalState);
 352   promptJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
 353   promptJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
 354   promptJpsi->SetCheckBothChargesGrandMothers(kTRUE,kTRUE);
 355   diele->AddSignalMC(promptJpsi);
 356
 357   AliDielectronSignalMC* beautyJpsi = new AliDielectronSignalMC("beautyJpsi","Beauty J/psi");
 358   beautyJpsi->SetLegPDGs(11,-11);
 359   beautyJpsi->SetMotherPDGs(443,443);
 360   beautyJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
 361   beautyJpsi->SetGrandMotherPDGs(500,500);
 362   beautyJpsi->SetFillPureMCStep(kTRUE);
 363   beautyJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
 364   beautyJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
 365   beautyJpsi->SetCheckBothChargesGrandMothers(kTRUE,kTRUE);
 366   diele->AddSignalMC(beautyJpsi);
 367
 368   AliDielectronSignalMC* directJpsi = new AliDielectronSignalMC("directJpsi","Direct J/psi");   // embedded J/psi
 369   directJpsi->SetLegPDGs(11,-11);
 370   directJpsi->SetMotherPDGs(443,443);
 371   directJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
 372   directJpsi->SetFillPureMCStep(kTRUE);
 373   directJpsi->SetLegSources(AliDielectronSignalMC::kFinalState, AliDielectronSignalMC::kFinalState);
 374   directJpsi->SetMotherSources(AliDielectronSignalMC::kDirect, AliDielectronSignalMC::kDirect);
 375   directJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
 376   directJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
 377   diele->AddSignalMC(directJpsi);
 378 }
 379
 380
 381
 382
 383 /*
 384 //______________________________________________________________________________________
 385 AliESDtrackCuts *SetupESDtrackCutsDieleData(Int_t cutDefinition)
 386 {
 387   //
 388   // Setup default AliESDtrackCuts
 389   //
 390   AliESDtrackCuts *esdTrackCuts = new AliESDtrackCuts;
 391
 392   // basic track quality cuts  (basicQ)
 393   esdTrackCuts->SetMaxDCAToVertexZ(3.0);
 394   esdTrackCuts->SetMaxDCAToVertexXY(1.0);
 395   esdTrackCuts->SetEtaRange( -0.9 , 0.9 );
 396   esdTrackCuts->SetAcceptKinkDaughters(kFALSE);
 397   esdTrackCuts->SetRequireITSRefit(kTRUE);
 398   esdTrackCuts->SetRequireTPCRefit(kTRUE);
 399   esdTrackCuts->SetPtRange(1.,1e30);
 400   esdTrackCuts->SetMinNClustersTPC(70);
 401   esdTrackCuts->SetMaxChi2PerClusterTPC(4);
 402   esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny);
 403
 404   return esdTrackCuts;
 405 }
 406 */