]>
Commit | Line | Data |
---|---|---|
db902b4a | 1 | |
2 | /********************************************************************* | |
3 | * * | |
4 | * ConfigFemtoAnalysis.C - configuration macro for the femtoscopic * | |
5 | * analysis, meant as a QA process for two-particle effects * | |
6 | * * | |
7 | * Author: Adam Kisiel (Adam.Kisiel@cern.ch) * | |
8 | * * | |
9 | *********************************************************************/ | |
10 | ||
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 "AliFemtoKKTrackCut.h" | |
20 | #include "AliFemtoCorrFctn.h" | |
21 | #include "AliFemtoCutMonitorParticleYPt.h" | |
22 | #include "AliFemtoCutMonitorParticleVertPos.h" | |
23 | #include "AliFemtoCutMonitorParticleMomRes.h" | |
24 | #include "AliFemtoCutMonitorParticlePID.h" | |
25 | #include "AliFemtoCutMonitorEventMult.h" | |
26 | #include "AliFemtoCutMonitorEventVertex.h" | |
27 | #include "AliFemtoShareQualityTPCEntranceSepPairCut.h" | |
28 | #include "AliFemtoPairCutAntiGamma.h" | |
29 | #include "AliFemtoPairCutRadialDistanceKK.h" | |
30 | #include "AliFemtoQinvCorrFctn.h" | |
31 | #include "AliFemtoShareQualityCorrFctn.h" | |
32 | #include "AliFemtoTPCInnerCorrFctn.h" | |
33 | #include "AliFemtoVertexMultAnalysis.h" | |
34 | #include "AliFemtoCorrFctn3DSpherical.h" | |
35 | #include "AliFemtoChi2CorrFctn.h" | |
36 | #include "AliFemtoCorrFctnTPCNcls.h" | |
37 | #include "AliFemtoBPLCMS3DCorrFctn.h" | |
38 | #include "AliFemtoCorrFctn3DLCMSSym.h" | |
39 | #include "AliFemtoModelBPLCMSCorrFctn.h" | |
40 | #include "AliFemtoModelCorrFctn3DSpherical.h" | |
41 | #include "AliFemtoModelGausLCMSFreezeOutGenerator.h" | |
42 | #include "AliFemtoModelGausRinvFreezeOutGenerator.h" | |
43 | #include "AliFemtoModelManager.h" | |
44 | #include "AliFemtoModelWeightGeneratorBasic.h" | |
45 | #include "AliFemtoModelWeightGeneratorLednicky.h" | |
46 | #include "AliFemtoCorrFctnDirectYlm.h" | |
47 | #include "AliFemtoModelCorrFctnDirectYlm.h" | |
48 | #include "AliFemtoModelCorrFctnSource.h" | |
49 | #include "AliFemtoCutMonitorParticlePtPDG.h" | |
50 | #include "AliFemtoKTPairCut.h" | |
51 | #include "AliFemtoCutMonitorCollections.h" | |
52 | #endif | |
53 | ||
54 | //________________________________________________________________________ | |
55 | AliFemtoManager* ConfigFemtoAnalysis() { | |
56 | ||
57 | double PionMass = 0.13956995; | |
58 | double KaonMass = 0.493677; | |
59 | ||
60 | //multiplicity bins | |
61 | // int runmults[1] = {1};//3 | |
62 | // int multbins[2] = {0.01, 990};//4 | |
63 | ||
64 | int runmults[3] = {1, 1, 1}; | |
65 | int multbins[4] = {0.01, 200, 400, 900}; | |
66 | ||
67 | ||
68 | int runch[2] = {1, 1}; | |
69 | // const char *chrgs[2] = { "pip", "pim" }; | |
70 | const char *chrgs[2] = { "Kp", "Km"}; | |
71 | ||
72 | int runktdep = 1; | |
73 | //double ktrng[9] = {0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0, 1.3}; | |
74 | double ktrng[3] = {0.2, 0.5, 1.3}; | |
75 | ||
76 | int run3d = 0; // Do 3D cartesian analysis? | |
77 | //int runshlcms = 1; | |
78 | int runshlcms = 0; | |
79 | ||
80 | //PhysicsSelection set only in runBatch with trigger + Physics Selection Task | |
81 | ||
82 | double shqmax; | |
83 | //int nbinssh = 200; | |
84 | int nbinssh = 100; | |
85 | ||
86 | //if (runshlcms) shqmax = 2.0; | |
87 | if (runshlcms) shqmax = 0.25; | |
88 | else shqmax = 2.0; | |
89 | ||
90 | AliFemtoEventReaderAODChain *Reader = new AliFemtoEventReaderAODChain(); | |
91 | Reader->SetUseMultiplicity(AliFemtoEventReaderAODChain::kCentrality); | |
92 | Reader->SetFilterBit(7); | |
93 | // Reader->SetDCAglobalTrack(kTRUE); | |
94 | Reader->SetpA2013(kTRUE); | |
95 | ||
96 | AliFemtoManager* Manager=new AliFemtoManager(); | |
97 | Manager->SetEventReader(Reader); | |
98 | ||
99 | AliFemtoVertexMultAnalysis *anetaphitpc[20]; | |
100 | AliFemtoBasicEventCut *mecetaphitpc[20]; | |
101 | AliFemtoCutMonitorEventMult *cutPassEvMetaphitpc[20]; | |
102 | AliFemtoCutMonitorEventMult *cutFailEvMetaphitpc[20]; | |
103 | AliFemtoCutMonitorEventVertex *cutPassEvVetaphitpc[20]; | |
104 | AliFemtoCutMonitorEventVertex *cutFailEvVetaphitpc[20]; | |
105 | AliFemtoCutMonitorCollections *cutPassColletaphitpc[20]; | |
106 | AliFemtoCutMonitorCollections *cutFailColletaphitpc[20]; | |
107 | AliFemtoKKTrackCut *dtc1etaphitpc[20]; | |
108 | AliFemtoKKTrackCut *dtc2etaphitpc[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 | AliFemtoPairCutRadialDistanceKK *sqpcetaphitpc[20]; | |
121 | //AliFemtoShareQualityPairCut *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 | AliFemtoKTPairCut *ktpcuts[20*8]; | |
130 | AliFemtoCorrFctnDirectYlm *cylmkttpc[20*8]; | |
131 | AliFemtoQinvCorrFctn *cqinvkttpc[20*8]; | |
132 | AliFemtoCorrFctn3DLCMSSym *cq3dlcmskttpc[20*8]; | |
133 | AliFemtoCorrFctnTPCNcls *cqinvnclstpc[20]; | |
134 | AliFemtoShareQualityCorrFctn *cqinvsqtpc[20*10]; | |
135 | AliFemtoChi2CorrFctn *cqinvchi2tpc[20]; | |
136 | AliFemtoTPCInnerCorrFctn *cqinvinnertpc[20*10]; | |
137 | ||
138 | // *** Begin pion-pion analysis *** | |
139 | int aniter = 0; | |
140 | ||
141 | for (int imult=0; imult<3; imult++) { | |
142 | if (runmults[imult]) { | |
143 | for (int ichg=0; ichg<2; ichg++) { | |
144 | if (runch[ichg]) { | |
145 | aniter = ichg*3+imult; | |
146 | ||
147 | anetaphitpc[aniter] = new AliFemtoVertexMultAnalysis(10, -10.0, 10.0, 4, multbins[imult], multbins[imult+1]); | |
148 | anetaphitpc[aniter]->SetNumEventsToMix(5); | |
149 | anetaphitpc[aniter]->SetMinSizePartCollection(1); | |
150 | anetaphitpc[aniter]->SetVerboseMode(kTRUE); | |
151 | ||
152 | mecetaphitpc[aniter] = new AliFemtoBasicEventCut(); | |
153 | mecetaphitpc[aniter]->SetEventMult(0,10000); | |
154 | mecetaphitpc[aniter]->SetVertZPos(-10,10); | |
155 | ||
156 | cutPassEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutPass%stpcM%i", chrgs[ichg], imult)); | |
157 | cutFailEvMetaphitpc[aniter] = new AliFemtoCutMonitorEventMult(Form("cutFail%stpcM%i", chrgs[ichg], imult)); | |
158 | mecetaphitpc[aniter]->AddCutMonitor(cutPassEvMetaphitpc[aniter], cutFailEvMetaphitpc[aniter]); | |
159 | ||
160 | cutPassEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutPass%stpcM%i", chrgs[ichg], imult)); | |
161 | cutFailEvVetaphitpc[aniter] = new AliFemtoCutMonitorEventVertex(Form("cutFail%stpcM%i", chrgs[ichg], imult)); | |
162 | mecetaphitpc[aniter]->AddCutMonitor(cutPassEvVetaphitpc[aniter], cutFailEvVetaphitpc[aniter]); | |
163 | ||
164 | cutPassColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutPass%stpcM%i", chrgs[ichg], imult)); | |
165 | cutFailColletaphitpc[aniter] = new AliFemtoCutMonitorCollections(Form("cutFail%stpcM%i", chrgs[ichg], imult)); | |
166 | mecetaphitpc[aniter]->AddCutMonitor(cutPassColletaphitpc[aniter], cutFailColletaphitpc[aniter]); | |
167 | ||
168 | //dtc1etaphitpc[aniter] = new AliFemtoESDTrackCut(); | |
169 | dtc1etaphitpc[aniter] = new AliFemtoKKTrackCut(); | |
170 | ||
171 | if (ichg == 0) | |
172 | dtc1etaphitpc[aniter]->SetCharge(1.0); | |
173 | else if (ichg == 1) | |
174 | dtc1etaphitpc[aniter]->SetCharge(-1.0); | |
175 | ||
176 | // dtc1etaphitpc[aniter]->SetPt(0.12,4.0); | |
177 | // dtc1etaphitpc[aniter]->SetEta(-1.2,1.2); | |
178 | dtc1etaphitpc[aniter]->SetPt(0.14,1.5); | |
179 | dtc1etaphitpc[aniter]->SetEta(-0.8,0.8); | |
180 | ||
181 | //PID method | |
182 | // dtc1etaphitpc[aniter]->SetMass(PionMass); | |
183 | // dtc1etaphitpc[aniter]->SetMostProbablePion(); | |
184 | dtc1etaphitpc[aniter]->SetMass(KaonMass); | |
185 | dtc1etaphitpc[aniter]->SetMostProbableKaon(); | |
186 | //dtc1etaphitpc[aniter]->SetPIDMethod(AliFemtoESDTrackCut::kContour); | |
187 | //------------------- November 2013 -----------------------------------< | |
188 | // new cuts to remove electron (do not take into analysis if 400<p<500) | |
189 | dtc1etaphitpc[aniter]->SetNsigmaTPCle250(2.0); | |
190 | dtc1etaphitpc[aniter]->SetNsigmaTPC250_400(2.0); | |
191 | dtc1etaphitpc[aniter]->SetNsigmaTPC400_450(2.0); | |
192 | dtc1etaphitpc[aniter]->SetNsigmaTPC450_500(2.0); | |
193 | dtc1etaphitpc[aniter]->SetNsigmaTPCge500(3.0); | |
194 | // new cuts are stronger, better separation of pion in TOF | |
195 | // when momentum is greater then 800 MeV/c | |
196 | dtc1etaphitpc[aniter]->SetNsigmaTOF500_800(2.0); | |
197 | dtc1etaphitpc[aniter]->SetNsigmaTOF800_1000(1.5); | |
198 | dtc1etaphitpc[aniter]->SetNsigmaTOFge1000(1.0); | |
199 | //------------------- November 2013 -----------------------------------> | |
200 | //Track quality cuts | |
201 | // dtc1etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCrefit|AliESDtrack::kITSrefit); | |
202 | dtc1etaphitpc[aniter]->SetminTPCncls(50); | |
203 | dtc1etaphitpc[aniter]->SetRemoveKinks(kTRUE); | |
204 | ||
205 | ||
206 | dtc1etaphitpc[aniter]->SetMaxTPCChiNdof(4.0); | |
207 | // dtc1etaphitpc[aniter]->SetMaxITSChiNdof(36); | |
208 | dtc1etaphitpc[aniter]->SetLabel(kFALSE); | |
209 | ||
210 | //primary particles: hits in ITS + DCA cut | |
211 | //dtc1etaphitpc[aniter]->SetClusterRequirementITS(AliESDtrackCuts::kSPD, | |
212 | // AliESDtrackCuts::kAny); | |
213 | dtc1etaphitpc[aniter]->SetMaxImpactZ(3.2); | |
214 | dtc1etaphitpc[aniter]->SetMaxImpactXY(2.4); | |
215 | //dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0105, 0.0350, -1.1); | |
216 | //dtc1etaphitpc[aniter]->SetMaxImpactXYPtDep(0.0182, 0.0350, -1.01); | |
217 | //dtc1etaphitpc[aniter]->SetMaxSigmaToVertex(6.0); | |
218 | ||
219 | //cutPass1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutPass1%stpcM%i", chrgs[ichg], imult), 0.13957); | |
220 | //cutFail1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutFail1%stpcM%i", chrgs[ichg], imult), 0.13957); | |
221 | cutPass1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutPass1%stpcM%i", chrgs[ichg], imult), 0.493677); | |
222 | cutFail1YPtetaphitpc[aniter] = new AliFemtoCutMonitorParticleYPt(Form("cutFail1%stpcM%i", chrgs[ichg], imult), 0.493677); | |
223 | dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1YPtetaphitpc[aniter], cutFail1YPtetaphitpc[aniter]); | |
224 | ||
225 | //cutPass1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutPass1%stpcM%i", chrgs[ichg], imult),0); | |
226 | //cutFail1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutFail1%stpcM%i", chrgs[ichg], imult),0); | |
227 | cutPass1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutPass1%stpcM%i", chrgs[ichg], imult),1); | |
228 | cutFail1PIDetaphitpc[aniter] = new AliFemtoCutMonitorParticlePID(Form("cutFail1%stpcM%i", chrgs[ichg], imult),1); | |
229 | dtc1etaphitpc[aniter]->AddCutMonitor(cutPass1PIDetaphitpc[aniter], cutFail1PIDetaphitpc[aniter]); | |
230 | ||
231 | dtc1etaphitpc[aniter]->SetStatus(AliESDtrack::kTPCin); ///my | |
232 | ||
233 | //sqpcetaphitpc[aniter] = new AliFemtoPairCutAntiGamma(); | |
234 | // sqpcetaphitpc[aniter] = new AliFemtoPairCutRadialDistance(); | |
235 | //sqpcetaphitpc[aniter] = new AliFemtoShareQualityTPCEntranceSepPairCut(); | |
236 | // sqpcetaphitpc[aniter] = new AliFemtoShareQualityPairCut(); | |
237 | sqpcetaphitpc[aniter] = new AliFemtoPairCutRadialDistanceKK(); | |
238 | sqpcetaphitpc[aniter]->SetShareQualityMax(1.0); | |
239 | sqpcetaphitpc[aniter]->SetShareFractionMax(0.05); | |
240 | sqpcetaphitpc[aniter]->SetRemoveSameLabel(kFALSE); | |
241 | ||
242 | sqpcetaphitpc[aniter]->SetPhiStarDifferenceMinimum(0.04); | |
243 | sqpcetaphitpc[aniter]->SetEtaDifferenceMinimum(0.02); | |
244 | ||
245 | ||
246 | anetaphitpc[aniter]->SetEventCut(mecetaphitpc[aniter]); | |
247 | anetaphitpc[aniter]->SetFirstParticleCut(dtc1etaphitpc[aniter]); | |
248 | anetaphitpc[aniter]->SetSecondParticleCut(dtc1etaphitpc[aniter]); | |
249 | anetaphitpc[aniter]->SetPairCut(sqpcetaphitpc[aniter]); | |
250 | ||
251 | ||
252 | cqinvkttpc[aniter] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%i", chrgs[ichg], imult),nbinssh,0.0,shqmax); | |
253 | anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[aniter]); | |
254 | ||
255 | //3D cartesian (without kT bins) | |
256 | if(run3d){ | |
257 | //cq3dlcmskttpc[aniter] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%i", chrgs[ichg], imult),60,0.5); | |
258 | cq3dlcmskttpc[aniter] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%i", chrgs[ichg], imult),100,0.5); | |
259 | anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[aniter]); | |
260 | } | |
261 | ||
262 | if (runktdep) { | |
263 | int ktm; | |
264 | for (int ikt=0; ikt<3; ikt++) { | |
265 | ktm = aniter*2 + ikt; | |
266 | ktpcuts[ktm] = new AliFemtoKTPairCut(ktrng[ikt], ktrng[ikt+1]); | |
267 | ||
268 | cqinvkttpc[ktm] = new AliFemtoQinvCorrFctn(Form("cqinv%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0, shqmax); | |
269 | cqinvkttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]); | |
270 | anetaphitpc[aniter]->AddCorrFctn(cqinvkttpc[ktm]); | |
271 | ||
272 | cqinvsqtpc[ktm] = new AliFemtoShareQualityCorrFctn(Form("cqinvsq%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax); | |
273 | cqinvsqtpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]); | |
274 | anetaphitpc[aniter]->AddCorrFctn(cqinvsqtpc[ktm]); | |
275 | ||
276 | cqinvinnertpc[ktm] = new AliFemtoTPCInnerCorrFctn(Form("cqinvinner%stpcM%ikT%i", chrgs[ichg], imult, ikt),nbinssh,0.0,shqmax); | |
277 | cqinvinnertpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]); | |
278 | cqinvinnertpc[ktm]->SetRadius(-1.6); | |
279 | anetaphitpc[aniter]->AddCorrFctn(cqinvinnertpc[ktm]); | |
280 | ||
281 | if (run3d) { | |
282 | // 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); | |
283 | cq3dlcmskttpc[ktm] = new AliFemtoCorrFctn3DLCMSSym(Form("cq3d%stpcM%ikT%i", chrgs[ichg], imult, ikt),60,0.5); | |
284 | cq3dlcmskttpc[ktm]->SetPairSelectionCut(ktpcuts[ktm]); | |
285 | anetaphitpc[aniter]->AddCorrFctn(cq3dlcmskttpc[ktm]); | |
286 | } | |
287 | } | |
288 | } | |
289 | ||
290 | cdedpetaphi[aniter] = new AliFemtoCorrFctnDEtaDPhi(Form("cdedp%stpcM%i", chrgs[ichg], imult),39, 39); | |
291 | anetaphitpc[aniter]->AddCorrFctn(cdedpetaphi[aniter]); | |
292 | ||
293 | Manager->AddAnalysis(anetaphitpc[aniter]); | |
294 | } | |
295 | } | |
296 | } | |
297 | } | |
298 | // *** End pion-pion analysis | |
299 | ||
300 | return Manager; | |
301 | } | |
302 |