2 /*********************************************************************
4 * ConfigFemtoAnalysis.C - configuration macro for the femtoscopic *
5 * analysis, meant as a QA process for two-particle effects *
7 * Author: Adam Kisiel (Adam.Kisiel@cern.ch) *
9 *********************************************************************/
11 #if !defined(__CINT__) || defined(__MAKECINT_)
12 #include "AliFemtoManager.h"
13 #include "AliFemtoEventReaderESDChain.h"
14 #include "AliFemtoEventReaderESDChainKine.h"
15 #include "AliFemtoEventReaderAODChain.h"
16 #include "AliFemtoSimpleAnalysis.h"
17 #include "AliFemtoBasicEventCut.h"
18 #include "AliFemtoESDTrackCut.h"
19 #include "AliFemtoCorrFctn.h"
20 #include "AliFemtoCutMonitorParticleYPt.h"
21 #include "AliFemtoCutMonitorParticleVertPos.h"
22 #include "AliFemtoCutMonitorParticleMomRes.h"
23 #include "AliFemtoCutMonitorParticlePID.h"
24 #include "AliFemtoCutMonitorEventMult.h"
25 #include "AliFemtoCutMonitorEventVertex.h"
26 #include "AliFemtoShareQualityTPCEntranceSepPairCut.h"
27 #include "AliFemtoPairCutAntiGamma.h"
28 #include "AliFemtoPairCutRadialDistance.h"
29 #include "AliFemtoQinvCorrFctn.h"
30 #include "AliFemtoShareQualityCorrFctn.h"
31 #include "AliFemtoTPCInnerCorrFctn.h"
32 #include "AliFemtoVertexMultAnalysis.h"
33 #include "AliFemtoCorrFctn3DSpherical.h"
34 #include "AliFemtoChi2CorrFctn.h"
35 #include "AliFemtoCorrFctnTPCNcls.h"
36 #include "AliFemtoBPLCMS3DCorrFctn.h"
37 #include "AliFemtoCorrFctn3DLCMSSym.h"
38 #include "AliFemtoModelBPLCMSCorrFctn.h"
39 #include "AliFemtoModelCorrFctn3DSpherical.h"
40 #include "AliFemtoModelGausLCMSFreezeOutGenerator.h"
41 #include "AliFemtoModelGausRinvFreezeOutGenerator.h"
42 #include "AliFemtoModelManager.h"
43 #include "AliFemtoModelWeightGeneratorBasic.h"
44 #include "AliFemtoModelWeightGeneratorLednicky.h"
45 #include "AliFemtoCorrFctnDirectYlm.h"
46 #include "AliFemtoModelCorrFctnDirectYlm.h"
47 #include "AliFemtoModelCorrFctnSource.h"
48 #include "AliFemtoCutMonitorParticlePtPDG.h"
49 #include "AliFemtoKTPairCut.h"
50 #include "AliFemtoCutMonitorCollections.h"
53 //________________________________________________________________________
54 AliFemtoManager* ConfigFemtoAnalysis() {
56 double PionMass = 0.13956995;
57 double KaonMass = 0.493677;
60 const int numOfMultBins = 5;
61 int runmults[numOfMultBins] = {1, 0, 0, 0, 0};
62 int multbins[numOfMultBins+1] = {50, 150, 50,150,2,150};
64 int runch[2] = {0, 1};
65 const char *chrgs[2] = { "pip", "pim" };
67 const int numOfkTbins = 4;
68 int runktdep[numOfkTbins] = {1,0,0,1};
69 double ktrng[numOfkTbins+1] = {0.2, 0.3,0.5, 0.6, 0.7};
71 int run3d = 0; // Do 3D cartesian analysis?
74 //PhysicsSelection set only in runBatch with trigger + Physics Selection Task
79 if (runshlcms) shqmax = 2.0;
82 AliFemtoEventReaderAODChain *Reader = new AliFemtoEventReaderAODChain();
83 Reader->SetFilterBit(96);
84 Reader->SetDCAglobalTrack(kTRUE);
85 Reader->SetUseMultiplicity(AliFemtoEventReaderAOD::kReference);
86 Reader->SetMinPlpContribSPD(3);
87 Reader->SetIsPileUpEvent(kTRUE);
89 //Reader->SetCentralityPreSelection(500, 950);
91 //AliFemtoEventReaderESDChainKine* Reader=new AliFemtoEventReaderESDChainKine();
92 //Reader->SetConstrained(true);
93 // Reader->SetUseTPCOnly(false);
95 //AliFemtoEventReaderESDChain *Reader = new AliFemtoEventReaderESDChain();
96 //Reader->SetUseMultiplicity(AliFemtoEventReaderESDChain::kV0Centrality);
97 //Reader->SetReadTrackType(AliFemtoEventReaderESDChain::kGlobal);
100 AliFemtoManager* Manager=new AliFemtoManager();
101 Manager->SetEventReader(Reader);
103 AliFemtoVertexMultAnalysis *anetaphitpc[20];
104 AliFemtoBasicEventCut *mecetaphitpc[20];
105 AliFemtoCutMonitorEventMult *cutPassEvMetaphitpc[20];
106 AliFemtoCutMonitorEventMult *cutFailEvMetaphitpc[20];
107 AliFemtoCutMonitorEventVertex *cutPassEvVetaphitpc[20];
108 AliFemtoCutMonitorEventVertex *cutFailEvVetaphitpc[20];
109 AliFemtoCutMonitorCollections *cutPassColletaphitpc[20];
110 AliFemtoCutMonitorCollections *cutFailColletaphitpc[20];
111 AliFemtoESDTrackCut *dtc1etaphitpc[20];
112 AliFemtoESDTrackCut *dtc2etaphitpc[20];
113 AliFemtoCutMonitorParticleYPt *cutPass1YPtetaphitpc[20];
114 AliFemtoCutMonitorParticleYPt *cutFail1YPtetaphitpc[20];
115 AliFemtoCutMonitorParticlePID *cutPass1PIDetaphitpc[20];
116 AliFemtoCutMonitorParticlePID *cutFail1PIDetaphitpc[20];
117 AliFemtoCutMonitorParticleYPt *cutPass2YPtetaphitpc[20];
118 AliFemtoCutMonitorParticleYPt *cutFail2YPtetaphitpc[20];
119 AliFemtoCutMonitorParticlePID *cutPass2PIDetaphitpc[20];
120 AliFemtoCutMonitorParticlePID *cutFail2PIDetaphitpc[20];
121 // AliFemtoPairCutAntiGamma *sqpcetaphitpc[20];
122 AliFemtoShareQualityTPCEntranceSepPairCut *sqpcetaphitpc[20];
123 //AliFemtoPairCutRadialDistance *sqpcetaphitpc[20];
124 AliFemtoCorrFctnDirectYlm *cylmetaphitpc[20];
125 AliFemtoCorrFctnDEtaDPhi *cdedpetaphi[20];
126 AliFemtoChi2CorrFctn *cchiqinvetaphitpc[20];
127 AliFemtoKTPairCut *ktpcuts[20*7];
128 AliFemtoCorrFctnDirectYlm *cylmkttpc[20*7];
129 AliFemtoQinvCorrFctn *cqinvkttpc[20*7];
130 AliFemtoCorrFctn3DLCMSSym *cq3dlcmskttpc[20*7];
131 AliFemtoCorrFctnTPCNcls *cqinvnclstpc[20];
132 AliFemtoShareQualityCorrFctn *cqinvsqtpc[20*10];
133 AliFemtoChi2CorrFctn *cqinvchi2tpc[20];
134 AliFemtoTPCInnerCorrFctn *cqinvinnertpc[20*10];
136 // *** Begin pion-pion analysis ***
139 for (int imult=0; imult<numOfMultBins; imult++) {
140 if (runmults[imult]) {
141 for (int ichg=0; ichg<2; ichg++) {
143 aniter = ichg*numOfMultBins+imult;
145 anetaphitpc[aniter] = new AliFemtoVertexMultAnalysis(10, -10.0, 10.0, 4, multbins[imult], multbins[imult+1]);
146 anetaphitpc[aniter]->SetNumEventsToMix(5);
147 anetaphitpc[aniter]->SetMinSizePartCollection(1);
148 anetaphitpc[aniter]->SetVerboseMode(kFALSE);
150 mecetaphitpc[aniter] = new AliFemtoBasicEventCut();
151 mecetaphitpc[aniter]->SetEventMult(0,10000);
152 mecetaphitpc[aniter]->SetVertZPos(-10,10);
154 // cutPassEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutPass%stpcM%i", chrgs[ichg], imult),500);
155 // cutFailEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutFail%stpcM%i", chrgs[ichg], imult),500);
156 // mecetaphitpc[aniter]->AddCutMonitor(cutPassEvMetaphitpc[aniter], cutFailEvMetaphitpc[aniter]);
158 // cutPassEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutPass%stpcM%i", chrgs[ichg], imult));
159 // cutFailEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutFail%stpcM%i", chrgs[ichg], imult));
160 // mecetaphitpc[aniter]->AddCutMonitor(cutPassEvVetaphitpc[aniter], cutFailEvVetaphitpc[aniter]);
162 // cutPassColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutPass%stpcM%i", chrgs[ichg], imult));
163 // cutFailColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutFail%stpcM%i", chrgs[ichg], imult));
164 // mecetaphitpc[aniter]->AddCutMonitor(cutPassColletaphitpc[aniter], cutFailColletaphitpc[aniter]);
166 dtc1etaphitpc[aniter] = new AliFemtoESDTrackCut();
169 dtc1etaphitpc[aniter]->SetCharge(1.0);
171 dtc1etaphitpc[aniter]->SetCharge(-1.0);
173 dtc1etaphitpc[aniter]->SetPt(0.12,4.0);
174 dtc1etaphitpc[aniter]->SetEta(-1.2,1.2);
177 dtc1etaphitpc[aniter]->SetMass(PionMass);
178 dtc1etaphitpc[aniter]->SetMostProbablePion();
179 //dtc1etaphitpc[aniter]->SetPIDMethod(AliFemtoESDTrackCut::kContour);
182 dtc1etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCrefit|AliESDtrack::kITSrefit);
183 dtc1etaphitpc[aniter]->SetminTPCncls(50);
184 dtc1etaphitpc[aniter]->SetRemoveKinks(kTRUE);
187 dtc1etaphitpc[aniter]->SetMaxTPCChiNdof(4.0);
188 dtc1etaphitpc[aniter]->SetMaxITSChiNdof(36);
189 dtc1etaphitpc[aniter]->SetLabel(kFALSE);
191 //primary particles: hits in ITS + DCA cut
192 dtc1etaphitpc[aniter]->SetClusterRequirementITS(AliESDtrackCuts::kSPD,
193 AliESDtrackCuts::kAny);
194 dtc1etaphitpc[aniter]->SetMaxImpactZ(2.0);
195 //dtc1etaphitpc[aniter]->SetMaxImpactXY(2.4);
196 dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0105, 0.0350, -1.1);
197 //dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0182, 0.0350, -1.01);
198 //dtc1etaphitpc[aniter]->SetMaxSigmaToVertex(6.0);
200 // cutPass1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutPass1%stpcM%i", chrgs[ichg], imult), 0.13957);
201 // cutFail1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutFail1%stpcM%i", chrgs[ichg], imult), 0.13957);
202 // dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1YPtetaphitpc[aniter], cutFail1YPtetaphitpc[aniter]);
204 // cutPass1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutPass1%stpcM%i", chrgs[ichg], imult),0);
205 // cutFail1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutFail1%stpcM%i", chrgs[ichg], imult),0);
206 // dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1PIDetaphitpc[aniter], cutFail1PIDetaphitpc[aniter]);
208 //sqpcetaphitpc[aniter] = new AliFemtoPairCutAntiGamma();
209 sqpcetaphitpc[aniter] = new AliFemtoShareQualityTPCEntranceSepPairCut();
210 //sqpcetaphitpc[aniter] = new AliFemtoPairCutRadialDistance();
211 sqpcetaphitpc[aniter]->SetShareQualityMax(1.0);
212 sqpcetaphitpc[aniter]->SetShareFractionMax(0.05);
213 sqpcetaphitpc[aniter]->SetRemoveSameLabel(kFALSE);
214 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.016);
215 //sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.02);
217 // sqpcetaphitpc[aniter]->SetMaxEEMinv(0.0);
218 // sqpcetaphitpc[aniter]->SetMaxThetaDiff(0.0);
219 // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(1.5);
220 // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
221 // sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(0.12, 0.03);
222 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02);
224 // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(5.0);
225 // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
226 //sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(1.2, 0.03);
227 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02);
229 // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(1.0);
230 // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
231 //sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(1.2, 0.045);
232 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.016);
233 //sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.02);
235 anetaphitpc[aniter]->SetEventCut(mecetaphitpc[aniter]);
236 anetaphitpc[aniter]->SetFirstParticleCut(dtc1etaphitpc[aniter]);
237 anetaphitpc[aniter]->SetSecondParticleCut(dtc1etaphitpc[aniter]);
238 anetaphitpc[aniter]->SetPairCut(sqpcetaphitpc[aniter]);
240 //Correlation functions
242 // //Spherical harmonics (without kT bins)
243 // cylmetaphitpc[aniter] = new AliFemtoCorrFctnDirectYlm(Form("cylm%stpcM%i", chrgs[ichg], imult),3,nbinssh,0.0,shqmax,runshlcms);
244 // anetaphitpc[aniter]->AddCorrFctn(cylmetaphitpc[aniter]);
246 // //Qinv (without kT bins)
247 // cqinvkttpc[aniter] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
248 // anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[aniter]);
250 // //3D cartesian (without kT bins)
252 // cq3dlcmskttpc[aniter] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%i", chrgs[ichg], imult),60,0.5);
253 // anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[aniter]);
256 // cqinvnclstpc[aniter] = new AliFemtoCorrFctnTPCNcls(Form("cqinvncls%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
257 // anetaphitpc[aniter]->AddCorrFctn(cqinvnclstpc[aniter]);
259 // cqinvchi2tpc[aniter] = new AliFemtoChi2CorrFctn(Form("cqinvchi2%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
260 // anetaphitpc[aniter]->AddCorrFctn(cqinvchi2tpc[aniter]);
263 for (int ikt=0; ikt<numOfkTbins; ikt++) {
266 ktm = aniter*numOfkTbins + ikt;
267 ktpcuts[ktm] = new AliFemtoKTPairCut(ktrng[ikt], ktrng[ikt+1]);
269 // cylmkttpc[ktm] = new AliFemtoCorrFctnDirectYlm(Form("cylm%stpcM%ikT%i", chrgs[ichg], imult, ikt),3,
270 // nbinssh, 0.0, shqmax, runshlcms);
271 // cylmkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
272 // anetaphitpc[aniter]->AddCorrFctn(cylmkttpc[ktm]);
274 cqinvkttpc[ktm] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0, shqmax);
275 cqinvkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
276 anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[ktm]);
278 // cqinvsqtpc[ktm] = new AliFemtoShareQualityCorrFctn(Form("cqinvsq%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax);
279 // cqinvsqtpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
280 // anetaphitpc[aniter]->AddCorrFctn(cqinvsqtpc[ktm]);
282 cqinvinnertpc[ktm] = new AliFemtoTPCInnerCorrFctn(Form("PhistarEta%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,2.0);
283 cqinvinnertpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
284 cqinvinnertpc[ktm]->SetRadius(1.2);
285 anetaphitpc[aniter]->AddCorrFctn(cqinvinnertpc[ktm]);
288 // // 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);
289 // cq3dlcmskttpc[ktm] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%ikT%i", chrgs[ichg], imult, ikt),60,0.5);
290 // cq3dlcmskttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
291 // anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[ktm]);
297 // cdedpetaphi[aniter] = new AliFemtoCorrFctnDEtaDPhi(Form("cdedp%stpcM%i", chrgs[ichg], imult),39, 39);
298 // anetaphitpc[aniter]->AddCorrFctn(cdedpetaphi[aniter]);
300 Manager->AddAnalysis(anetaphitpc[aniter]);
305 // *** End pion-pion analysis