--- /dev/null
+/*********************************************************************
+ * *
+ * Configfemtoanalysis.C - configuration macro for the femtoscopic *
+ * analysis, meant as a QA process for two-particle effects *
+ * *
+ * Author: Adam Kisiel (Adam.Kisiel@cern.ch) *
+ * *
+ *********************************************************************/
+
+#if !defined(__CINT__) || defined(__MAKECINT_)
+#include "AliFemtoManager.h"
+#include "AliFemtoEventReaderESDChain.h"
+#include "AliFemtoEventReaderESDChainKine.h"
+#include "AliFemtoEventReaderAODChain.h"
+#include "AliFemtoSimpleAnalysis.h"
+#include "AliFemtoBasicEventCut.h"
+#include "AliFemtoESDTrackCut.h"
+#include "AliFemtoCorrFctn.h"
+#include "AliFemtoCutMonitorParticleYPt.h"
+#include "AliFemtoCutMonitorParticleVertPos.h"
+#include "AliFemtoCutMonitorParticleMomRes.h"
+#include "AliFemtoCutMonitorParticlePID.h"
+#include "AliFemtoCutMonitorEventMult.h"
+#include "AliFemtoCutMonitorEventVertex.h"
+#include "AliFemtoShareQualityTPCEntranceSepPairCut.h"
+#include "AliFemtoPairCutAntiGamma.h"
+#include "AliFemtoPairCutRadialDistance.h"
+#include "AliFemtoQinvCorrFctn.h"
+#include "AliFemtoCorrFctnNonIdDR.h"
+#include "AliFemtoShareQualityCorrFctn.h"
+#include "AliFemtoTPCInnerCorrFctn.h"
+#include "AliFemtoVertexMultAnalysis.h"
+#include "AliFemtoCorrFctn3DSpherical.h"
+#include "AliFemtoChi2CorrFctn.h"
+#include "AliFemtoCorrFctnTPCNcls.h"
+#include "AliFemtoBPLCMS3DCorrFctn.h"
+#include "AliFemtoCorrFctn3DLCMSSym.h"
+#include "AliFemtoModelBPLCMSCorrFctn.h"
+#include "AliFemtoModelCorrFctn3DSpherical.h"
+#include "AliFemtoModelGausLCMSFreezeOutGenerator.h"
+#include "AliFemtoModelGausRinvFreezeOutGenerator.h"
+#include "AliFemtoModelManager.h"
+#include "AliFemtoModelWeightGeneratorBasic.h"
+#include "AliFemtoModelWeightGeneratorLednicky.h"
+#include "AliFemtoCorrFctnDirectYlm.h"
+#include "AliFemtoModelCorrFctnDirectYlm.h"
+#include "AliFemtoModelCorrFctnSource.h"
+#include "AliFemtoCutMonitorParticlePtPDG.h"
+#include "AliFemtoKTPairCut.h"
+#include "AliFemtoPairCutPt.h"
+#endif
+
+//________________________________________________________________________
+AliFemtoManager* ConfigFemtoAnalysis() {
+
+ double PionMass = 0.13956995;
+ double KaonMass = 0.493677;
+ double ProtonMass = 0.938272013;
+
+ const int numOfMultBins = 4;
+ const int numOfChTypes = 3;
+ const int numOfkTbins = 4;
+
+ int runmults[numOfMultBins] = {1,1,1,1};
+ int multbins[numOfMultBins+1] = {0.001, 100, 200, 400, 600};
+
+ int runch[numOfChTypes] = {1, 1, 1};
+ const char *chrgs[numOfChTypes] = { "pip", "pim", "pippim" };
+
+ int runktdep = 1;
+ double ktrng[numOfkTbins+1] = {0.2, 0.4, 0.6, 0.8, 1.2};
+
+ int gammacut = 0; // cut na ee for gamma
+
+ double shqmax = 0.5;
+ int nbinssh = 200;
+
+ //AliFemtoEventReaderESDChain *Reader = new AliFemtoEventReaderESDChain();
+ //Reader->SetUseMultiplicity(AliFemtoEventReaderESDChain::kGlobalCount);
+
+ AliFemtoEventReaderAODChain *Reader = new AliFemtoEventReaderAODChain();
+ Reader->SetFilterBit(5);
+ Reader->SetUseMultiplicity(AliFemtoEventReaderAOD::kCentrality);
+
+ AliFemtoManager* Manager = new AliFemtoManager();
+ Manager->SetEventReader(Reader);
+
+ AliFemtoVertexMultAnalysis *anetaphitpc[320];
+ AliFemtoBasicEventCut *mecetaphitpc[320];
+ AliFemtoCutMonitorEventMult *cutPassEvMetaphitpc[320];
+ AliFemtoCutMonitorEventMult *cutFailEvMetaphitpc[320];
+ AliFemtoCutMonitorEventVertex *cutPassEvVetaphitpc[320];
+ AliFemtoCutMonitorEventVertex *cutFailEvVetaphitpc[320];
+
+ AliFemtoESDTrackCut *dtc5etaphitpc[320];
+ AliFemtoESDTrackCut *dtc6etaphitpc[320];
+
+ AliFemtoTPCInnerCorrFctn *PhiStarEtaetaphitpc[320];
+
+ AliFemtoCutMonitorParticleYPt *cutPass6YPtetaphitpc[320];
+ AliFemtoCutMonitorParticleYPt *cutFail6YPtetaphitpc[320];
+ AliFemtoCutMonitorParticlePID *cutPass6PIDetaphitpc[320];
+ AliFemtoCutMonitorParticlePID *cutFail6PIDetaphitpc[320];
+ // AliFemtoShareQualityTPCEntranceSepPairCut *sqpcetaphitpcsame[320];
+ AliFemtoPairCutAntiGamma *sqpcetaphitpc[320];
+ // AliFemtoPairCutRadialDistance *sqpcetaphitpc[320];
+ // AliFemtoChi2CorrFctn *cchiqinvetaphitpc[320];
+ AliFemtoKTPairCut *ktpcuts[320];
+ AliFemtoQinvCorrFctn *cqinvkttpc[320];
+ AliFemtoQinvCorrFctn *cqinvtpc[320];
+ AliFemtoCorrFctnDEtaDPhi *cdedpetaphi[320];
+
+
+
+ // *** Third QA task - HBT analysis ***
+ // *** Begin pion-pion analysis ***
+ int aniter = 0;
+
+ for (int imult = 0; imult < numOfMultBins; imult++)
+ {
+ if (runmults[imult])
+ {
+ for (int ichg = 0; ichg < numOfChTypes; ichg++)
+ {
+ if (runch[ichg])
+ {
+
+ aniter = ichg * numOfMultBins + imult;
+ anetaphitpc[aniter] = new AliFemtoVertexMultAnalysis(8, -8.0, 8.0, 6, multbins[imult], multbins[imult+1]);
+ anetaphitpc[aniter]->SetNumEventsToMix(10);
+ anetaphitpc[aniter]->SetMinSizePartCollection(1);
+
+ mecetaphitpc[aniter] = new AliFemtoBasicEventCut();
+ mecetaphitpc[aniter]->SetEventMult(0.001,100000);
+ mecetaphitpc[aniter]->SetVertZPos(-8,8);//cm
+
+ //*** Event monitors ***
+
+ cutPassEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutPass%stpcM%i", chrgs[ichg], imult));
+ cutFailEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutFail%stpcM%i", chrgs[ichg], imult));
+ mecetaphitpc[aniter]->AddCutMonitor(cutPassEvMetaphitpc[aniter], cutFailEvMetaphitpc[aniter]);
+
+ cutPassEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutPass%stpcM%i", chrgs[ichg], imult));
+ cutFailEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutFail%stpcM%i", chrgs[ichg], imult));
+ mecetaphitpc[aniter]->AddCutMonitor(cutPassEvVetaphitpc[aniter], cutFailEvVetaphitpc[aniter]);
+
+ //*** Cuts ***
+
+ dtc5etaphitpc[aniter] = new AliFemtoESDTrackCut();
+ dtc6etaphitpc[aniter] = new AliFemtoESDTrackCut();
+
+ dtc5etaphitpc[aniter]->SetCharge(1.0);
+ dtc6etaphitpc[aniter]->SetCharge(-1.0);
+
+
+ dtc5etaphitpc[aniter]->SetEta(-1.0,1.0);
+ dtc5etaphitpc[aniter]->SetPt(0.2,20);
+ dtc5etaphitpc[aniter]->SetMass(PionMass);
+ dtc5etaphitpc[aniter]->SetMostProbablePion();
+
+ dtc6etaphitpc[aniter]->SetEta(-1.0,1.0);
+ dtc6etaphitpc[aniter]->SetPt(0.2,20);
+ dtc6etaphitpc[aniter]->SetMass(PionMass);
+ dtc6etaphitpc[aniter]->SetMostProbablePion();
+
+ // Track quality cuts
+
+ dtc5etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCrefit|AliESDtrack::kITSrefit);
+ dtc5etaphitpc[aniter]->SetminTPCncls(70);
+ dtc5etaphitpc[aniter]->SetRemoveKinks(kTRUE);
+ dtc5etaphitpc[aniter]->SetLabel(kFALSE);
+ // dtc5etaphitpc[aniter]->SetMaxITSChiNdof(6.0);
+ dtc5etaphitpc[aniter]->SetMaxTPCChiNdof(4.0);
+ dtc5etaphitpc[aniter]->SetMaxImpactXYPtDep(0.018, 0.035, -1.01) ;
+ // dtc5etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0182, 0.0350, -1.01);
+ dtc5etaphitpc[aniter]->SetMaxImpactZ(2);
+ // dtc5etaphitpc[aniter]->SetMaxSigmaToVertex(6.0);
+
+
+ dtc6etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCrefit|AliESDtrack::kITSrefit);
+ dtc6etaphitpc[aniter]->SetminTPCncls(70);
+ dtc6etaphitpc[aniter]->SetRemoveKinks(kTRUE);
+ dtc6etaphitpc[aniter]->SetLabel(kFALSE);
+ // dtc6etaphitpc[aniter]->SetMaxITSChiNdof(6.0);
+ dtc6etaphitpc[aniter]->SetMaxTPCChiNdof(4.0);
+ dtc6etaphitpc[aniter]->SetMaxImpactXYPtDep(0.018, 0.035, -1.01) ;
+ // dtc6etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0182, 0.0350, -1.01);
+ dtc6etaphitpc[aniter]->SetMaxImpactZ(2);
+ // dtc6etaphitpc[aniter]->SetMaxSigmaToVertex(6.0);
+
+ //*** Single track monitors ***
+
+ cutPass6YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutPass%stpcM%i", chrgs[ichg], imult),PionMass);
+ cutFail6YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutFail%stpcM%i", chrgs[ichg], imult),PionMass);
+ dtc5etaphitpc[aniter]->AddCutMonitor(cutPass6YPtetaphitpc[aniter], cutFail6YPtetaphitpc[aniter]);
+
+ cutPass6PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutPass%stpcM%i", chrgs[ichg], imult),0);//0-pion,1-kaon,2-proton
+ cutFail6PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutFail%stpcM%i", chrgs[ichg], imult),0);
+ dtc5etaphitpc[aniter]->AddCutMonitor(cutPass6PIDetaphitpc[aniter], cutFail6PIDetaphitpc[aniter]);
+
+
+ //*** Two-track cuts monitors ***
+ sqpcetaphitpc[aniter] = new AliFemtoPairCutAntiGamma();
+
+ sqpcetaphitpc[aniter]->SetShareQualityMax(1.0); // two track cuts on splitting and merging
+ sqpcetaphitpc[aniter]->SetShareFractionMax(0.05);
+ sqpcetaphitpc[aniter]->SetRemoveSameLabel(kFALSE);
+
+ if (gammacut == 0)
+ {
+ sqpcetaphitpc[aniter]->SetMaxEEMinv(0.0);
+ sqpcetaphitpc[aniter]->SetMaxThetaDiff(0.0);
+ }
+ else if (gammacut == 1)
+ {
+ sqpcetaphitpc[aniter]->SetMaxEEMinv(0.002);
+ sqpcetaphitpc[aniter]->SetMaxThetaDiff(0.008);
+ }
+
+
+ anetaphitpc[aniter]->SetEventCut(mecetaphitpc[aniter]);
+
+ if(ichg==0)//pip
+ {
+ anetaphitpc[aniter]->SetFirstParticleCut(dtc5etaphitpc[aniter]);
+ anetaphitpc[aniter]->SetSecondParticleCut(dtc5etaphitpc[aniter]);
+ }
+ if(ichg==1)//pim
+ {
+ anetaphitpc[aniter]->SetFirstParticleCut(dtc6etaphitpc[aniter]);
+ anetaphitpc[aniter]->SetSecondParticleCut(dtc6etaphitpc[aniter]);
+
+ }
+ if(ichg==2)//pip pim
+ {
+ anetaphitpc[aniter]->SetFirstParticleCut(dtc5etaphitpc[aniter]);
+ anetaphitpc[aniter]->SetSecondParticleCut(dtc6etaphitpc[aniter]);
+ }
+
+ anetaphitpc[aniter]->SetPairCut(sqpcetaphitpc[aniter]);
+
+ // *** Correlation functions ***
+
+ //Deta-Dphi correlation function
+ cdedpetaphi[aniter] = new AliFemtoCorrFctnDEtaDPhi(Form("cdedp%stpcM%i", chrgs[ichg], imult),35, 35);
+
+ //qinv correlation function
+ cqinvtpc[aniter] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,2.0);
+ anetaphitpc[aniter]->AddCorrFctn(cdedpetaphi[aniter]);
+
+ //Phi*-Eta monitor
+ PhiStarEtaetaphitpc[aniter] = new AliFemtoTPCInnerCorrFctn(Form("PhistarEta%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,2.0);
+ anetaphitpc[aniter]->AddCorrFctn(PhiStarEtaetaphitpc[aniter]);
+
+ if (runktdep)
+ {
+ int ktm;
+ for (int ikt=0; ikt<numOfkTbins; ikt++)
+ {
+ ktm = aniter * numOfkTbins + ikt;
+ ktpcuts[ktm] = new AliFemtoKTPairCut(ktrng[ikt], ktrng[ikt+1]);
+
+ cqinvkttpc[ktm] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,2.0);
+ cqinvkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
+ anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[ktm]);
+
+ PhiStarEtaetaphitpc[aniter] = new AliFemtoTPCInnerCorrFctn(Form("PhistarEta%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,2.0);
+ anetaphitpc[aniter]->AddCorrFctn(PhiStarEtaetaphitpc[aniter]);
+
+ }
+ }
+ Manager->AddAnalysis(anetaphitpc[aniter]);
+ }
+ }
+ }
+ }
+ // *** End pion-pion (positive) analysis
+
+ return Manager;
+}
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff