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 int runmults[10] = {1, 1, 1, 1, 0, 0, 0, 0, 0, 0};
61 int multbins[11] = {0.01, 200, 400, 600, 900, 950, 500, 600, 700, 800, 900};
63 int runch[2] = {1, 1};
64 const char *chrgs[2] = { "pip", "pim" };
67 double ktrng[8] = {0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0};
69 int run3d = 1; // Do 3D cartesian analysis?
72 //PhysicsSelection set only in runBatch with trigger + Physics Selection Task
78 if (runshlcms) shqmax = 2.0;
81 //AliFemtoEventReaderAODChain *Reader = new AliFemtoEventReaderAODChain();
82 //Reader->SetFilterBit(4);
83 //Reader->SetCentralityPreSelection(500, 950);
85 //AliFemtoEventReaderESDChainKine* Reader=new AliFemtoEventReaderESDChainKine();
86 //Reader->SetConstrained(true);
87 // Reader->SetUseTPCOnly(false);
89 AliFemtoEventReaderESDChain *Reader = new AliFemtoEventReaderESDChain();
90 Reader->SetUseMultiplicity(AliFemtoEventReaderESDChain::kCentralityCL1);
91 Reader->SetReadTrackType(AliFemtoEventReaderESDChain::kGlobal);
94 AliFemtoManager* Manager=new AliFemtoManager();
95 Manager->SetEventReader(Reader);
97 AliFemtoVertexMultAnalysis *anetaphitpc[20];
98 AliFemtoBasicEventCut *mecetaphitpc[20];
99 AliFemtoCutMonitorEventMult *cutPassEvMetaphitpc[20];
100 AliFemtoCutMonitorEventMult *cutFailEvMetaphitpc[20];
101 AliFemtoCutMonitorEventVertex *cutPassEvVetaphitpc[20];
102 AliFemtoCutMonitorEventVertex *cutFailEvVetaphitpc[20];
103 AliFemtoCutMonitorCollections *cutPassColletaphitpc[20];
104 AliFemtoCutMonitorCollections *cutFailColletaphitpc[20];
105 AliFemtoESDTrackCut *dtc1etaphitpc[20];
106 AliFemtoESDTrackCut *dtc2etaphitpc[20];
107 AliFemtoCutMonitorParticleYPt *cutPass1YPtetaphitpc[20];
108 AliFemtoCutMonitorParticleYPt *cutFail1YPtetaphitpc[20];
109 AliFemtoCutMonitorParticlePID *cutPass1PIDetaphitpc[20];
110 AliFemtoCutMonitorParticlePID *cutFail1PIDetaphitpc[20];
111 AliFemtoCutMonitorParticleYPt *cutPass2YPtetaphitpc[20];
112 AliFemtoCutMonitorParticleYPt *cutFail2YPtetaphitpc[20];
113 AliFemtoCutMonitorParticlePID *cutPass2PIDetaphitpc[20];
114 AliFemtoCutMonitorParticlePID *cutFail2PIDetaphitpc[20];
115 // AliFemtoPairCutAntiGamma *sqpcetaphitpc[20];
116 AliFemtoShareQualityTPCEntranceSepPairCut *sqpcetaphitpc[20];
117 //AliFemtoPairCutRadialDistance *sqpcetaphitpc[20];
118 AliFemtoCorrFctnDirectYlm *cylmetaphitpc[20];
119 AliFemtoCorrFctnDEtaDPhi *cdedpetaphi[20];
120 AliFemtoChi2CorrFctn *cchiqinvetaphitpc[20];
121 AliFemtoKTPairCut *ktpcuts[20*7];
122 AliFemtoCorrFctnDirectYlm *cylmkttpc[20*7];
123 AliFemtoQinvCorrFctn *cqinvkttpc[20*7];
124 AliFemtoCorrFctn3DLCMSSym *cq3dlcmskttpc[20*7];
125 AliFemtoCorrFctnTPCNcls *cqinvnclstpc[20];
126 AliFemtoShareQualityCorrFctn *cqinvsqtpc[20*10];
127 AliFemtoChi2CorrFctn *cqinvchi2tpc[20];
128 AliFemtoTPCInnerCorrFctn *cqinvinnertpc[20*10];
130 // *** Begin pion-pion analysis ***
133 for (int imult=0; imult<10; imult++) {
134 if (runmults[imult]) {
135 for (int ichg=0; ichg<2; ichg++) {
137 aniter = ichg*10+imult;
139 anetaphitpc[aniter] = new AliFemtoVertexMultAnalysis(10, -10.0, 10.0, 4, multbins[imult], multbins[imult+1]);
140 anetaphitpc[aniter]->SetNumEventsToMix(5);
141 anetaphitpc[aniter]->SetMinSizePartCollection(1);
143 mecetaphitpc[aniter] = new AliFemtoBasicEventCut();
144 mecetaphitpc[aniter]->SetEventMult(0,10000);
145 mecetaphitpc[aniter]->SetVertZPos(-10,10);
147 cutPassEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutPass%stpcM%i", chrgs[ichg], imult),500);
148 cutFailEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutFail%stpcM%i", chrgs[ichg], imult),500);
149 mecetaphitpc[aniter]->AddCutMonitor(cutPassEvMetaphitpc[aniter], cutFailEvMetaphitpc[aniter]);
151 cutPassEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutPass%stpcM%i", chrgs[ichg], imult));
152 cutFailEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutFail%stpcM%i", chrgs[ichg], imult));
153 mecetaphitpc[aniter]->AddCutMonitor(cutPassEvVetaphitpc[aniter], cutFailEvVetaphitpc[aniter]);
155 cutPassColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutPass%stpcM%i", chrgs[ichg], imult));
156 cutFailColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutFail%stpcM%i", chrgs[ichg], imult));
157 mecetaphitpc[aniter]->AddCutMonitor(cutPassColletaphitpc[aniter], cutFailColletaphitpc[aniter]);
159 dtc1etaphitpc[aniter] = new AliFemtoESDTrackCut();
162 dtc1etaphitpc[aniter]->SetCharge(1.0);
164 dtc1etaphitpc[aniter]->SetCharge(-1.0);
166 dtc1etaphitpc[aniter]->SetPt(0.12,4.0);
167 dtc1etaphitpc[aniter]->SetEta(-1.2,1.2);
170 dtc1etaphitpc[aniter]->SetMass(PionMass);
171 dtc1etaphitpc[aniter]->SetMostProbablePion();
172 //dtc1etaphitpc[aniter]->SetPIDMethod(AliFemtoESDTrackCut::kContour);
175 dtc1etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCrefit|AliESDtrack::kITSrefit);
176 dtc1etaphitpc[aniter]->SetminTPCncls(50);
177 dtc1etaphitpc[aniter]->SetRemoveKinks(kTRUE);
180 dtc1etaphitpc[aniter]->SetMaxTPCChiNdof(4.0);
181 dtc1etaphitpc[aniter]->SetMaxITSChiNdof(36);
182 dtc1etaphitpc[aniter]->SetLabel(kFALSE);
184 //primary particles: hits in ITS + DCA cut
185 dtc1etaphitpc[aniter]->SetClusterRequirementITS(AliESDtrackCuts::kSPD,
186 AliESDtrackCuts::kAny);
187 dtc1etaphitpc[aniter]->SetMaxImpactZ(2.0);
188 //dtc1etaphitpc[aniter]->SetMaxImpactXY(2.4);
189 dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0105, 0.0350, -1.1);
190 //dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0182, 0.0350, -1.01);
191 //dtc1etaphitpc[aniter]->SetMaxSigmaToVertex(6.0);
193 cutPass1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutPass1%stpcM%i", chrgs[ichg], imult), 0.13957);
194 cutFail1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutFail1%stpcM%i", chrgs[ichg], imult), 0.13957);
195 dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1YPtetaphitpc[aniter], cutFail1YPtetaphitpc[aniter]);
197 cutPass1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutPass1%stpcM%i", chrgs[ichg], imult),0);
198 cutFail1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutFail1%stpcM%i", chrgs[ichg], imult),0);
199 dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1PIDetaphitpc[aniter], cutFail1PIDetaphitpc[aniter]);
201 //sqpcetaphitpc[aniter] = new AliFemtoPairCutAntiGamma();
202 sqpcetaphitpc[aniter] = new AliFemtoShareQualityTPCEntranceSepPairCut();
203 //sqpcetaphitpc[aniter] = new AliFemtoPairCutRadialDistance();
204 sqpcetaphitpc[aniter]->SetShareQualityMax(1.0);
205 sqpcetaphitpc[aniter]->SetShareFractionMax(0.05);
206 sqpcetaphitpc[aniter]->SetRemoveSameLabel(kFALSE);
207 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.016);
208 //sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.02);
210 // sqpcetaphitpc[aniter]->SetMaxEEMinv(0.0);
211 // sqpcetaphitpc[aniter]->SetMaxThetaDiff(0.0);
212 // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(1.5);
213 // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
214 // sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(0.12, 0.03);
215 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02);
217 // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(5.0);
218 // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
219 //sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(1.2, 0.03);
220 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02);
222 // sqpcetaphitpc[aniter]->SetTPCEntranceSepMinimum(1.0);
223 // sqpcetaphitpc[aniter]->SetPhiStarDistanceMinimum(0.03);
224 //sqpcetaphitpc[aniter]->SetRadialDistanceMinimum(1.2, 0.045);
225 //sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.016);
226 //sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.02);
228 anetaphitpc[aniter]->SetEventCut(mecetaphitpc[aniter]);
229 anetaphitpc[aniter]->SetFirstParticleCut(dtc1etaphitpc[aniter]);
230 anetaphitpc[aniter]->SetSecondParticleCut(dtc1etaphitpc[aniter]);
231 anetaphitpc[aniter]->SetPairCut(sqpcetaphitpc[aniter]);
233 //Correlation functions
235 //Spherical harmonics (without kT bins)
236 //cylmetaphitpc[aniter] = new AliFemtoCorrFctnDirectYlm(Form("cylm%stpcM%i", chrgs[ichg], imult),3,nbinssh,0.0,shqmax,runshlcms);
237 //anetaphitpc[aniter]->AddCorrFctn(cylmetaphitpc[aniter]);
239 //Qinv (without kT bins)
240 //cqinvkttpc[aniter] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
241 //anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[aniter]);
243 //3D cartesian (without kT bins)
245 cq3dlcmskttpc[aniter] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%i", chrgs[ichg], imult),100,0.6);
246 anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[aniter]);
249 // cqinvnclstpc[aniter] = new AliFemtoCorrFctnTPCNcls(Form("cqinvncls%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
250 // anetaphitpc[aniter]->AddCorrFctn(cqinvnclstpc[aniter]);
252 // cqinvchi2tpc[aniter] = new AliFemtoChi2CorrFctn(Form("cqinvchi2%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax);
253 // anetaphitpc[aniter]->AddCorrFctn(cqinvchi2tpc[aniter]);
257 for (int ikt=0; ikt<7; ikt++) {
258 ktm = aniter*7 + ikt;
259 ktpcuts[ktm] = new AliFemtoKTPairCut(ktrng[ikt], ktrng[ikt+1]);
261 //cylmkttpc[ktm] = new AliFemtoCorrFctnDirectYlm(Form("cylm%stpcM%ikT%i", chrgs[ichg], imult, ikt),3,nbinssh, 0.0, shqmax, runshlcms);
262 //cylmkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
263 //anetaphitpc[aniter]->AddCorrFctn(cylmkttpc[ktm]);
265 //cqinvkttpc[ktm] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0, shqmax);
266 //cqinvkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
267 //anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[ktm]);
269 //cqinvsqtpc[ktm] = new AliFemtoShareQualityCorrFctn(Form("cqinvsq%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax);
270 //cqinvsqtpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
271 //anetaphitpc[aniter]->AddCorrFctn(cqinvsqtpc[ktm]);
273 //cqinvinnertpc[ktm] = new AliFemtoTPCInnerCorrFctn(Form("cqinvinner%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax);
274 //cqinvinnertpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
275 //cqinvinnertpc[ktm]->SetRadius(1.2);
276 //anetaphitpc[aniter]->AddCorrFctn(cqinvinnertpc[ktm]);
279 // 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);
280 cq3dlcmskttpc[ktm] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%ikT%i", chrgs[ichg], imult, ikt),100,0.6);
281 cq3dlcmskttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]);
282 anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[ktm]);
287 //cdedpetaphi[aniter] = new AliFemtoCorrFctnDEtaDPhi(Form("cdedp%stpcM%i", chrgs[ichg], imult),39, 39);
288 //anetaphitpc[aniter]->AddCorrFctn(cdedpetaphi[aniter]);
290 Manager->AddAnalysis(anetaphitpc[aniter]);
295 // *** End pion-pion analysis