PWGCF/FEMTOSCOPY/macros/Train/ppPythiaFemto/AOD/ConfigFemtoAnalysis.C

   1 /*********************************************************************
   2  *                                                                   *
   3  * ConfigFemtoAnalysis.C - configuration macro for the femtoscopic   *
   4  * analysis, meant as a QA process for two-particle effects          *
   5  *                                                                   *
   6  * Author: Adam Kisiel (Adam.Kisiel@cern.ch)                         *
   7  *                                                                   *
   8  *********************************************************************/
   9
  10 #if !defined(__CINT__) || defined(__MAKECINT_)
  11 #include "AliFemtoManager.h"
  12 #include "AliFemtoEventReaderESDChain.h"
  13 #include "AliFemtoEventReaderESDChainKine.h"
  14 #include "AliFemtoEventReaderAODChain.h"
  15 #include "AliFemtoSimpleAnalysis.h"
  16 #include "AliFemtoBasicEventCut.h"
  17 #include "AliFemtoESDTrackCut.h"
  18 #include "AliFemtoCorrFctn.h"
  19 #include "AliFemtoCutMonitorParticleYPt.h"
  20 #include "AliFemtoCutMonitorParticleVertPos.h"
  21 #include "AliFemtoCutMonitorParticleMomRes.h"
  22 #include "AliFemtoCutMonitorParticlePID.h"
  23 #include "AliFemtoCutMonitorEventMult.h"
  24 #include "AliFemtoCutMonitorEventVertex.h"
  25 #include "AliFemtoShareQualityTPCEntranceSepPairCut.h"
  26 #include "AliFemtoPairCutAntiGamma.h"
  27 #include "AliFemtoPairCutRadialDistance.h"
  28 #include "AliFemtoQinvCorrFctn.h"
  29 #include "AliFemtoShareQualityCorrFctn.h"
  30 #include "AliFemtoTPCInnerCorrFctn.h"
  31 #include "AliFemtoVertexMultAnalysis.h"
  32 #include "AliFemtoCorrFctn3DSpherical.h"
  33 #include "AliFemtoChi2CorrFctn.h"
  34 #include "AliFemtoCorrFctnTPCNcls.h"
  35 #include "AliFemtoBPLCMS3DCorrFctn.h"
  36 #include "AliFemtoCorrFctn3DLCMSSym.h"
  37 #include "AliFemtoModelBPLCMSCorrFctn.h"
  38 #include "AliFemtoModelCorrFctn3DSpherical.h"
  39 #include "AliFemtoModelGausLCMSFreezeOutGenerator.h"
  40 #include "AliFemtoModelGausRinvFreezeOutGenerator.h"
  41 #include "AliFemtoModelManager.h"
  42 #include "AliFemtoModelWeightGeneratorBasic.h"
  43 #include "AliFemtoModelWeightGeneratorLednicky.h"
  44 #include "AliFemtoCorrFctnDirectYlm.h"
  45 #include "AliFemtoModelCorrFctnDirectYlm.h"
  46 #include "AliFemtoModelCorrFctnSource.h"
  47 #include "AliFemtoCutMonitorParticlePtPDG.h"
  48 #include "AliFemtoKTPairCut.h"
  49 #include "AliFemtoCutMonitorCollections.h"
  50 #endif
  51
  52 //________________________________________________________________________
  53 AliFemtoManager* ConfigFemtoAnalysis() {
  54
  55   double PionMass = 0.13956995;
  56   double KaonMass = 0.493677;
  57
  58   //multiplicity bins
  59   int runmults[8] = {0, 0, 1, 0, 0, 1, 1, 1};
  60   int multbins[9] = {2, 11, 16, 22, 28, 34, 41, 51, 1000};
  61
  62   int runch[2] = {1, 0};
  63   const char *chrgs[2] = { "pip", "pim" };
  64
  65   int runktdep = 1;
  66   double ktrng[8] = {0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0};
  67
  68   int run3d = 0; // Do 3D cartesian analysis?
  69   int runshlcms = 1;
  70
  71   //PhysicsSelection set only in runBatch with trigger + Physics Selection Task
  72
  73
  74   double shqmax;
  75   int nbinssh = 200;
  76
  77   if (runshlcms) shqmax = 2.0;
  78   else shqmax = 0.9;
  79
  80   AliFemtoEventReaderAODChain *Reader = new AliFemtoEventReaderAODChain();
  81   Reader->SetFilterBit(96);
  82   Reader->SetUseMultiplicity(AliFemtoEventReaderAODChain::kReference);
  83   //Reader->SetpA2013(kTRUE);
  84   //Reader->SetCentralityPreSelection(500, 950);
  85
  86   //AliFemtoEventReaderESDChainKine* Reader=new AliFemtoEventReaderESDChainKine();
  87   //Reader->SetConstrained(true);
  88   // Reader->SetUseTPCOnly(false);
  89
  90   //AliFemtoEventReaderESDChain *Reader = new AliFemtoEventReaderESDChain();
  91   //Reader->SetUseMultiplicity(AliFemtoEventReaderESDChain::kGlobalCount);
  92   //Reader->SetReadTrackType(AliFemtoEventReaderESDChain::kGlobal);
  93   //Reader->SetIsPileUpEvent(kTRUE);
  94   //Reader->SetUseMVPlpSelection(kTRUE);
  95   //Reader->SetpA2013(kTRUE);
  96
  97
  98   AliFemtoManager* Manager=new AliFemtoManager();
  99   Manager->SetEventReader(Reader);
 100
 101   AliFemtoVertexMultAnalysis    *anetaphitpc[20];
 102   AliFemtoBasicEventCut         *mecetaphitpc[20];
 103   AliFemtoCutMonitorEventMult   *cutPassEvMetaphitpc[20];
 104   AliFemtoCutMonitorEventMult   *cutFailEvMetaphitpc[20];
 105   AliFemtoCutMonitorEventVertex *cutPassEvVetaphitpc[20];
 106   AliFemtoCutMonitorEventVertex *cutFailEvVetaphitpc[20];
 107   AliFemtoCutMonitorCollections   *cutPassColletaphitpc[20];
 108   AliFemtoCutMonitorCollections   *cutFailColletaphitpc[20];
 109   AliFemtoESDTrackCut           *dtc1etaphitpc[20];
 110   AliFemtoESDTrackCut           *dtc2etaphitpc[20];
 111   AliFemtoCutMonitorParticleYPt *cutPass1YPtetaphitpc[20];
 112   AliFemtoCutMonitorParticleYPt *cutFail1YPtetaphitpc[20];
 113   AliFemtoCutMonitorParticlePID *cutPass1PIDetaphitpc[20];
 114   AliFemtoCutMonitorParticlePID *cutFail1PIDetaphitpc[20];
 115   AliFemtoCutMonitorParticleYPt *cutPass2YPtetaphitpc[20];
 116   AliFemtoCutMonitorParticleYPt *cutFail2YPtetaphitpc[20];
 117   AliFemtoCutMonitorParticlePID *cutPass2PIDetaphitpc[20];
 118   AliFemtoCutMonitorParticlePID *cutFail2PIDetaphitpc[20];
 119   //  AliFemtoPairCutAntiGamma      *sqpcetaphitpc[20];
 120   AliFemtoShareQualityTPCEntranceSepPairCut      *sqpcetaphitpc[20];
 121   //AliFemtoPairCutRadialDistance      *sqpcetaphitpc[20];
 122   AliFemtoCorrFctnDirectYlm     *cylmetaphitpc[20];
 123   AliFemtoCorrFctnDEtaDPhi      *cdedpetaphi[20];
 124   AliFemtoChi2CorrFctn          *cchiqinvetaphitpc[20];
 125   AliFemtoKTPairCut             *ktpcuts[20*7];
 126   AliFemtoCorrFctnDirectYlm     *cylmkttpc[20*7];
 127   AliFemtoQinvCorrFctn          *cqinvkttpc[20*7];
 128   AliFemtoCorrFctn3DLCMSSym     *cq3dlcmskttpc[20*7];
 129   AliFemtoCorrFctnTPCNcls       *cqinvnclstpc[20];
 130   AliFemtoShareQualityCorrFctn  *cqinvsqtpc[20*10];
 131   AliFemtoChi2CorrFctn          *cqinvchi2tpc[20];
 132   AliFemtoTPCInnerCorrFctn      *cqinvinnertpc[20*10];
 133
 134   // *** Begin pion-pion analysis ***
 135   int aniter = 0;
 136
 137   for (int imult=0; imult<9; imult++) {
 138     if (runmults[imult]) {
 139       for (int ichg=0; ichg<2; ichg++) {
 140         if (runch[ichg]) {
 141           aniter = ichg*10+imult;
 142
 143           anetaphitpc[aniter] = new AliFemtoVertexMultAnalysis(10, -10.0, 10.0, 4, multbins[imult], multbins[imult+1]);
 144           anetaphitpc[aniter]->SetVerboseMode(kFALSE);
 145           anetaphitpc[aniter]->SetNumEventsToMix(5);
 146           anetaphitpc[aniter]->SetMinSizePartCollection(1);
 147
 148           mecetaphitpc[aniter] = new AliFemtoBasicEventCut();
 149           mecetaphitpc[aniter]->SetEventMult(0,10000);
 150           mecetaphitpc[aniter]->SetVertZPos(-10,10);
 151
 152           cutPassEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutPass%stpcM%i", chrgs[ichg], imult),500);
 153           cutFailEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutFail%stpcM%i", chrgs[ichg], imult),500);
 154           mecetaphitpc[aniter]->AddCutMonitor(cutPassEvMetaphitpc[aniter], cutFailEvMetaphitpc[aniter]);
 155
 156           cutPassEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutPass%stpcM%i", chrgs[ichg], imult));
 157           cutFailEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutFail%stpcM%i", chrgs[ichg], imult));
 158           mecetaphitpc[aniter]->AddCutMonitor(cutPassEvVetaphitpc[aniter], cutFailEvVetaphitpc[aniter]);
 159
 160           cutPassColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutPass%stpcM%i", chrgs[ichg], imult));
 161           cutFailColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutFail%stpcM%i", chrgs[ichg], imult));
 162           mecetaphitpc[aniter]->AddCutMonitor(cutPassColletaphitpc[aniter], cutFailColletaphitpc[aniter]);
 163
 164           dtc1etaphitpc[aniter] = new AliFemtoESDTrackCut();
 165
 166           if (ichg == 0)
 167             dtc1etaphitpc[aniter]->SetCharge(1.0);
 168           else if (ichg == 1)
 169             dtc1etaphitpc[aniter]->SetCharge(-1.0);
 170
 171           dtc1etaphitpc[aniter]->SetPt(0.12,4.0);
 172           dtc1etaphitpc[aniter]->SetEta(-0.8,0.8);
 173
 174           //PID method
 175           dtc1etaphitpc[aniter]->SetMass(PionMass);
 176           dtc1etaphitpc[aniter]->SetMostProbablePion();
 177           //dtc1etaphitpc[aniter]->SetPIDMethod(AliFemtoESDTrackCut::kContour);
 178
 179           //Track quality cuts
 180           //dtc1etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCrefit|AliESDtrack::kITSrefit);
 181           //dtc1etaphitpc[aniter]->SetminTPCncls(50);
 182           //dtc1etaphitpc[aniter]->SetRemoveKinks(kTRUE);
 183
 184
 185           //dtc1etaphitpc[aniter]->SetMaxTPCChiNdof(4.0);
 186           //dtc1etaphitpc[aniter]->SetMaxITSChiNdof(36);
 187           //dtc1etaphitpc[aniter]->SetLabel(kFALSE);
 188
 189           //primary particles: hits in ITS + DCA cut
 190           //dtc1etaphitpc[aniter]->SetClusterRequirementITS(AliESDtrackCuts::kSPD, AliESDtrackCuts::kAny);
 191           //dtc1etaphitpc[aniter]->SetMaxImpactZ(2.0);
 192           //dtc1etaphitpc[aniter]->SetMaxImpactXY(2.4);
 193           //dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0105, 0.0350, -1.1);
 194           //dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0182, 0.0350, -1.01);
 195           //dtc1etaphitpc[aniter]->SetMaxSigmaToVertex(6.0);
 196
 197           cutPass1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutPass1%stpcM%i", chrgs[ichg], imult), 0.13957);
 198           cutFail1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutFail1%stpcM%i", chrgs[ichg], imult), 0.13957);
 199           dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1YPtetaphitpc[aniter], cutFail1YPtetaphitpc[aniter]);
 200
 201           cutPass1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutPass1%stpcM%i", chrgs[ichg], imult),0);
 202           cutFail1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutFail1%stpcM%i", chrgs[ichg], imult),0);
 203           dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1PIDetaphitpc[aniter], cutFail1PIDetaphitpc[aniter]);
 204
 205           //sqpcetaphitpc[aniter] = new AliFemtoPairCutAntiGamma();
 206           sqpcetaphitpc[aniter] = new AliFemtoShareQualityTPCEntranceSepPairCut();
 207           //sqpcetaphitpc[aniter] = new AliFemtoPairCutRadialDistance();
 208           sqpcetaphitpc[aniter]->SetShareQualityMax(1.0);
 209           sqpcetaphitpc[aniter]->SetShareFractionMax(0.05);
 210           sqpcetaphitpc[aniter]->SetRemoveSameLabel(kFALSE);
 211           //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.016);
 212           //sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.02);
 213           //runtype==0
 214           // sqpcetaphitpc[aniter]->SetMaxEEMinv(0.0);
 215           // sqpcetaphitpc[aniter]->SetMaxThetaDiff(0.0);
 216           // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(1.5);
 217           // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
 218           // sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(0.12, 0.03);
 219           //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02);
 220           //runtype==1
 221           //        sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(5.0);
 222           //        sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
 223           //sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(1.2, 0.03);
 224           //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02);
 225           //runtype==2
 226           //        sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(1.0);
 227           //        sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
 228           //sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(1.2, 0.045);
 229           //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.016);
 230           //sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.02);
 231
 232           anetaphitpc[aniter]->SetEventCut(mecetaphitpc[aniter]);
 233           anetaphitpc[aniter]->SetFirstParticleCut(dtc1etaphitpc[aniter]);
 234           anetaphitpc[aniter]->SetSecondParticleCut(dtc1etaphitpc[aniter]);
 235           anetaphitpc[aniter]->SetPairCut(sqpcetaphitpc[aniter]);
 236
 237           //Correlation functions
 238
 239           //Spherical harmonics (without kT bins)
 240           cylmetaphitpc[aniter] = new AliFemtoCorrFctnDirectYlm(Form("cylm%stpcM%i", chrgs[ichg], imult),3,nbinssh,0.0,shqmax,runshlcms);
 241           anetaphitpc[aniter]->AddCorrFctn(cylmetaphitpc[aniter]);
 242
 243           //Qinv (without kT bins)
 244           cqinvkttpc[aniter] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
 245           anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[aniter]);
 246
 247           //3D cartesian (without kT bins)
 248           if(run3d){
 249             cq3dlcmskttpc[aniter] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%i", chrgs[ichg], imult),60,0.5);
 250             anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[aniter]);
 251           }
 252
 253           // cqinvnclstpc[aniter] = new AliFemtoCorrFctnTPCNcls(Form("cqinvncls%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
 254           // anetaphitpc[aniter]->AddCorrFctn(cqinvnclstpc[aniter]);
 255
 256           // cqinvchi2tpc[aniter] = new AliFemtoChi2CorrFctn(Form("cqinvchi2%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
 257           // anetaphitpc[aniter]->AddCorrFctn(cqinvchi2tpc[aniter]);
 258
 259           if (runktdep) {
 260             int ktm;
 261             for (int ikt=0; ikt<7; ikt++) {
 262               ktm = aniter*7 + ikt;
 263               ktpcuts[ktm] = new AliFemtoKTPairCut(ktrng[ikt], ktrng[ikt+1]);
 264
 265               cylmkttpc[ktm] = new AliFemtoCorrFctnDirectYlm(Form("cylm%stpcM%ikT%i", chrgs[ichg], imult, ikt),3,
 266                                                              nbinssh, 0.0, shqmax, runshlcms);
 267               cylmkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
 268               anetaphitpc[aniter]->AddCorrFctn(cylmkttpc[ktm]);
 269
 270               cqinvkttpc[ktm] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0, shqmax);
 271               cqinvkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
 272               anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[ktm]);
 273
 274               cqinvsqtpc[ktm] = new AliFemtoShareQualityCorrFctn(Form("cqinvsq%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax);
 275               cqinvsqtpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
 276               anetaphitpc[aniter]->AddCorrFctn(cqinvsqtpc[ktm]);
 277
 278               cqinvinnertpc[ktm] = new AliFemtoTPCInnerCorrFctn(Form("cqinvinner%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax);
 279               cqinvinnertpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
 280               cqinvinnertpc[ktm]->SetRadius(1.2);
 281               anetaphitpc[aniter]->AddCorrFctn(cqinvinnertpc[ktm]);
 282
 283               if (run3d) {
 284                 //              cq3dlcmskttpc[ktm] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%ikT%i", chrgs[ichg], imult, ikt),60,(imult>3)?((imult>6)?((imult>7)?0.6:0.4):0.25):0.15);
 285                 cq3dlcmskttpc[ktm] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%ikT%i", chrgs[ichg], imult, ikt),60,0.5);
 286                 cq3dlcmskttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
 287                 anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[ktm]);
 288               }
 289             }
 290           }
 291
 292           cdedpetaphi[aniter] = new AliFemtoCorrFctnDEtaDPhi(Form("cdedp%stpcM%i", chrgs[ichg], imult),39, 39);
 293           anetaphitpc[aniter]->AddCorrFctn(cdedpetaphi[aniter]);
 294
 295           Manager->AddAnalysis(anetaphitpc[aniter]);
 296         }
 297       }
 298     }
 299   }
 300   // *** End pion-pion analysis
 301
 302   return Manager;
 303 }