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c683985a | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | // | |
16 | // Flow task | |
17 | // | |
18 | // Authors: | |
19 | // Raphaelle Bailhache <R.Bailhache@gsi.de> | |
20 | // Theodor Rascanu <trascanu@stud.uni-frankfurt.de> | |
21 | // | |
22 | #include "TROOT.h" | |
23 | #include "TH1D.h" | |
24 | #include "TH2D.h" | |
25 | #include "TChain.h" | |
26 | #include "TVector2.h" | |
27 | #include "THnSparse.h" | |
28 | #include "TMath.h" | |
29 | #include "TRandom3.h" | |
30 | #include "TProfile.h" | |
31 | #include "TProfile2D.h" | |
32 | #include "TLorentzVector.h" | |
33 | #include "TParticle.h" | |
34 | #include "TF1.h" | |
7d4e0c80 | 35 | #include <TArrayD.h> |
c683985a | 36 | |
37 | #include <TDirectory.h> | |
38 | #include <TTreeStream.h> | |
39 | ||
40 | #include "AliVEventHandler.h" | |
41 | #include "AliAnalysisTaskSE.h" | |
42 | #include "AliAnalysisManager.h" | |
43 | ||
44 | #include "AliVEvent.h" | |
45 | #include "AliESDInputHandler.h" | |
46 | #include "AliMCEvent.h" | |
47 | #include "AliESD.h" | |
48 | #include "AliESDEvent.h" | |
49 | #include "AliPID.h" | |
50 | #include "AliPIDResponse.h" | |
51 | #include "AliESDVZERO.h" | |
52 | #include "AliESDUtils.h" | |
53 | #include "AliMCParticle.h" | |
54 | #include "AliAODMCParticle.h" | |
55 | #include "AliAODEvent.h" | |
56 | #include "AliAODVertex.h" | |
57 | #include "AliAODTrack.h" | |
58 | #include "AliVTrack.h" | |
59 | #include "AliESDtrack.h" | |
60 | #include "AliESDtrackCuts.h" | |
61 | #include "AliAODTrack.h" | |
62 | #include "AliStack.h" | |
63 | #include "AliMCEvent.h" | |
64 | ||
65 | #include "AliFlowCandidateTrack.h" | |
66 | #include "AliFlowEvent.h" | |
67 | #include "AliFlowTrackCuts.h" | |
68 | #include "AliFlowVector.h" | |
69 | #include "AliFlowCommonConstants.h" | |
70 | #include "AliKFParticle.h" | |
71 | #include "AliKFVertex.h" | |
72 | ||
73 | #include "AliHFEcuts.h" | |
74 | #include "AliHFEpid.h" | |
75 | #include "AliHFEpidQAmanager.h" | |
76 | #include "AliHFEtools.h" | |
77 | #include "AliHFEVZEROEventPlane.h" | |
78 | ||
79 | #include "AliCentrality.h" | |
80 | #include "AliEventplane.h" | |
81 | #include "AliAnalysisTaskFlowTPCTOFEPSP.h" | |
82 | #include "AliAODMCHeader.h" | |
83 | #include "TClonesArray.h" | |
84 | #include "AliHFENonPhotonicElectron.h" | |
85 | ||
86 | ClassImp(AliAnalysisTaskFlowTPCTOFEPSP) | |
87 | ||
88 | //____________________________________________________________________ | |
89 | AliAnalysisTaskFlowTPCTOFEPSP::AliAnalysisTaskFlowTPCTOFEPSP() : | |
7d4e0c80 | 90 | AliAnalysisTaskSE(), |
c683985a | 91 | fListHist(0x0), |
92 | fAODAnalysis(kFALSE), | |
93 | fFilter(1<<4), | |
94 | fAODMCHeader(NULL), | |
95 | fAODArrayMCInfo(NULL), | |
96 | fBackgroundSubtraction(NULL), | |
97 | fVZEROEventPlane(kFALSE), | |
98 | fVZEROEventPlaneA(kFALSE), | |
99 | fVZEROEventPlaneC(kFALSE), | |
100 | fSubEtaGapTPC(kFALSE), | |
101 | fEtaGap(0.0), | |
7d4e0c80 | 102 | fPtBinning(), |
c683985a | 103 | fNbBinsCentralityQCumulant(4), |
104 | fNbBinsPtQCumulant(12), | |
105 | fMinPtQCumulant(0.2), | |
106 | fMaxPtQCumulant(6.0), | |
107 | fAfterBurnerOn(kFALSE), | |
108 | fNonFlowNumberOfTrackClones(0), | |
109 | fV1(0.), | |
110 | fV2(0.), | |
111 | fV3(0.), | |
112 | fV4(0.), | |
113 | fV5(0.), | |
114 | fMaxNumberOfIterations(100), | |
115 | fPrecisionPhi(0.001), | |
116 | fUseMCReactionPlane(kFALSE), | |
117 | fSP(kFALSE), | |
118 | fMCPID(kFALSE), | |
119 | fNoPID(kFALSE), | |
120 | fChi2OverNDFCut(3.0), | |
121 | fMaxdca(3.0), | |
122 | fMaxopeningtheta(0.02), | |
123 | fMaxopeningphi(0.1), | |
124 | fMaxopening3D(0.1), | |
125 | fMaxInvmass(0.1), | |
126 | fSetMassConstraint(kFALSE), | |
127 | fMonitorEventPlane(kFALSE), | |
128 | fMonitorContamination(kFALSE), | |
129 | fMonitorPhotonic(kFALSE), | |
130 | fMonitorWithoutPID(kFALSE), | |
131 | fMonitorTrackCuts(kFALSE), | |
132 | fMonitorQCumulant(kFALSE), | |
133 | fcutsRP(0), | |
134 | fcutsPOI(0), | |
135 | fHFECuts(0), | |
136 | fPID(0), | |
137 | fPIDTOFOnly(0), | |
138 | fPIDqa(0), | |
139 | fflowEvent(NULL), | |
7d4e0c80 | 140 | fAsFunctionOfP(kTRUE), |
c683985a | 141 | fHFEBackgroundCuts(0), |
142 | fPIDBackground(0), | |
143 | fPIDBackgroundqa(0), | |
144 | fAlgorithmMA(kTRUE), | |
145 | fArraytrack(NULL), | |
146 | fCounterPoolBackground(0), | |
147 | fHFEVZEROEventPlane(0x0), | |
148 | fHistEV(0), | |
149 | fHistPileUp(0), | |
150 | fPileUpCut(kFALSE), | |
151 | fEventPlane(0x0), | |
152 | fEventPlaneaftersubtraction(0x0), | |
153 | fFractionContamination(0x0), | |
154 | fContaminationv2(0x0), | |
7d4e0c80 | 155 | fContaminationmeanpt(0x0), |
c683985a | 156 | fCosSin2phiep(0x0), |
157 | fCos2phie(0x0), | |
158 | fSin2phie(0x0), | |
159 | fCos2phiep(0x0), | |
160 | fSin2phiep(0x0), | |
161 | fSin2phiephiep(0x0), | |
162 | fCosResabc(0x0), | |
163 | fSinResabc(0x0), | |
164 | fProfileCosResab(0x0), | |
165 | fProfileCosResac(0x0), | |
166 | fProfileCosResbc(0x0), | |
167 | fCosRes(0x0), | |
168 | fSinRes(0x0), | |
169 | fProfileCosRes(0x0), | |
170 | fTrackingCuts(0x0), | |
171 | fDeltaPhiMapsBeforePID(0x0), | |
172 | fCosPhiMapsBeforePID(0x0), | |
173 | fDeltaPhiMaps(0x0), | |
174 | fDeltaPhiMapsContamination(0x0), | |
175 | fCosPhiMaps(0x0), | |
176 | fProfileCosPhiMaps(0x0), | |
177 | fDeltaPhiMapsTaggedPhotonic(0x0), | |
178 | //fCosPhiMapsTaggedPhotonic(0x0), | |
179 | fDeltaPhiMapsTaggedNonPhotonic(0x0), | |
180 | //fCosPhiMapsTaggedNonPhotonic(0x0), | |
181 | fDeltaPhiMapsTaggedPhotonicLS(0x0), | |
182 | //fCosPhiMapsTaggedPhotonicLS(0x0), | |
183 | fMCSourceDeltaPhiMaps(0x0), | |
184 | fOppSignDeltaPhiMaps(0x0), | |
185 | fSameSignDeltaPhiMaps(0x0), | |
186 | fOppSignAngle(0x0), | |
187 | fSameSignAngle(0x0), | |
188 | fDebugStreamer(0) | |
189 | { | |
190 | // Constructor | |
191 | ||
192 | for(Int_t k = 0; k < 10; k++) { | |
193 | fBinCentralityLess[k] = 0.0; | |
194 | } | |
195 | for(Int_t k = 0; k < 11; k++) { | |
196 | fContamination[k] = NULL; | |
197 | fv2contamination[k] = NULL; | |
198 | } | |
199 | ||
200 | } | |
201 | //______________________________________________________________________________ | |
202 | AliAnalysisTaskFlowTPCTOFEPSP:: AliAnalysisTaskFlowTPCTOFEPSP(const char *name) : | |
203 | AliAnalysisTaskSE(name), | |
204 | fListHist(0x0), | |
205 | fAODAnalysis(kFALSE), | |
206 | fFilter(1<<4), | |
207 | fAODMCHeader(NULL), | |
208 | fAODArrayMCInfo(NULL), | |
209 | fBackgroundSubtraction(NULL), | |
210 | fVZEROEventPlane(kFALSE), | |
211 | fVZEROEventPlaneA(kFALSE), | |
212 | fVZEROEventPlaneC(kFALSE), | |
213 | fSubEtaGapTPC(kFALSE), | |
214 | fEtaGap(0.0), | |
7d4e0c80 | 215 | fPtBinning(), |
c683985a | 216 | fNbBinsCentralityQCumulant(4), |
217 | fNbBinsPtQCumulant(15), | |
218 | fMinPtQCumulant(0.0), | |
219 | fMaxPtQCumulant(6.0), | |
220 | fAfterBurnerOn(kFALSE), | |
221 | fNonFlowNumberOfTrackClones(0), | |
222 | fV1(0.), | |
223 | fV2(0.), | |
224 | fV3(0.), | |
225 | fV4(0.), | |
226 | fV5(0.), | |
227 | fMaxNumberOfIterations(100), | |
228 | fPrecisionPhi(0.001), | |
229 | fUseMCReactionPlane(kFALSE), | |
230 | fSP(kFALSE), | |
231 | fMCPID(kFALSE), | |
232 | fNoPID(kFALSE), | |
233 | fChi2OverNDFCut(3.0), | |
234 | fMaxdca(3.0), | |
235 | fMaxopeningtheta(0.02), | |
236 | fMaxopeningphi(0.1), | |
237 | fMaxopening3D(0.1), | |
238 | fMaxInvmass(0.1), | |
239 | fSetMassConstraint(kFALSE), | |
240 | fMonitorEventPlane(kFALSE), | |
241 | fMonitorContamination(kFALSE), | |
242 | fMonitorPhotonic(kFALSE), | |
243 | fMonitorWithoutPID(kFALSE), | |
244 | fMonitorTrackCuts(kFALSE), | |
245 | fMonitorQCumulant(kFALSE), | |
246 | fcutsRP(0), | |
247 | fcutsPOI(0), | |
248 | fHFECuts(0), | |
249 | fPID(0), | |
250 | fPIDTOFOnly(0), | |
251 | fPIDqa(0), | |
252 | fflowEvent(NULL), | |
7d4e0c80 | 253 | fAsFunctionOfP(kTRUE), |
c683985a | 254 | fHFEBackgroundCuts(0), |
255 | fPIDBackground(0), | |
256 | fPIDBackgroundqa(0), | |
257 | fAlgorithmMA(kTRUE), | |
258 | fArraytrack(NULL), | |
259 | fCounterPoolBackground(0), | |
260 | fHFEVZEROEventPlane(0x0), | |
261 | fHistEV(0), | |
262 | fHistPileUp(0), | |
263 | fPileUpCut(kFALSE), | |
264 | fEventPlane(0x0), | |
265 | fEventPlaneaftersubtraction(0x0), | |
266 | fFractionContamination(0x0), | |
267 | fContaminationv2(0x0), | |
7d4e0c80 | 268 | fContaminationmeanpt(0x0), |
c683985a | 269 | fCosSin2phiep(0x0), |
270 | fCos2phie(0x0), | |
271 | fSin2phie(0x0), | |
272 | fCos2phiep(0x0), | |
273 | fSin2phiep(0x0), | |
274 | fSin2phiephiep(0x0), | |
275 | fCosResabc(0x0), | |
276 | fSinResabc(0x0), | |
277 | fProfileCosResab(0x0), | |
278 | fProfileCosResac(0x0), | |
279 | fProfileCosResbc(0x0), | |
280 | fCosRes(0x0), | |
281 | fSinRes(0x0), | |
282 | fProfileCosRes(0x0), | |
283 | fTrackingCuts(0x0), | |
284 | fDeltaPhiMapsBeforePID(0x0), | |
285 | fCosPhiMapsBeforePID(0x0), | |
286 | fDeltaPhiMaps(0x0), | |
287 | fDeltaPhiMapsContamination(0x0), | |
288 | fCosPhiMaps(0x0), | |
289 | fProfileCosPhiMaps(0x0), | |
290 | fDeltaPhiMapsTaggedPhotonic(0x0), | |
291 | //fCosPhiMapsTaggedPhotonic(0x0), | |
292 | fDeltaPhiMapsTaggedNonPhotonic(0x0), | |
293 | //fCosPhiMapsTaggedNonPhotonic(0x0), | |
294 | fDeltaPhiMapsTaggedPhotonicLS(0x0), | |
295 | //fCosPhiMapsTaggedPhotonicLS(0x0), | |
296 | fMCSourceDeltaPhiMaps(0x0), | |
297 | fOppSignDeltaPhiMaps(0x0), | |
298 | fSameSignDeltaPhiMaps(0x0), | |
299 | fOppSignAngle(0x0), | |
300 | fSameSignAngle(0x0), | |
301 | fDebugStreamer(0) | |
302 | { | |
303 | // | |
304 | // named ctor | |
305 | // | |
306 | ||
307 | for(Int_t k = 0; k < 10; k++) { | |
308 | fBinCentralityLess[k] = 0.0; | |
309 | } | |
310 | fBinCentralityLess[0] = 0.0; | |
311 | fBinCentralityLess[1] = 20.0; | |
312 | fBinCentralityLess[2] = 40.0; | |
313 | fBinCentralityLess[3] = 60.0; | |
314 | fBinCentralityLess[4] = 80.0; | |
315 | ||
316 | for(Int_t k = 0; k < 11; k++) { | |
317 | fContamination[k] = NULL; | |
318 | fv2contamination[k] = NULL; | |
319 | } | |
320 | ||
321 | fPID = new AliHFEpid("hfePid"); | |
322 | fPIDqa = new AliHFEpidQAmanager; | |
323 | ||
324 | fPIDBackground = new AliHFEpid("hfePidBackground"); | |
325 | fPIDBackgroundqa = new AliHFEpidQAmanager; | |
326 | ||
327 | fPIDTOFOnly = new AliHFEpid("hfePidTOFOnly"); | |
328 | ||
329 | DefineInput(0,TChain::Class()); | |
330 | DefineOutput(1, TList::Class()); | |
331 | //for(Int_t bincless = 0; bincless < fNbBinsCentralityQCumulant; bincless++) { | |
332 | // DefineOutput(bincless+2,AliFlowEventSimple::Class()); | |
333 | //} | |
334 | ||
335 | } | |
336 | //____________________________________________________________ | |
337 | AliAnalysisTaskFlowTPCTOFEPSP::AliAnalysisTaskFlowTPCTOFEPSP(const AliAnalysisTaskFlowTPCTOFEPSP &ref): | |
338 | AliAnalysisTaskSE(ref), | |
339 | fListHist(NULL), | |
340 | fAODAnalysis(ref.fAODAnalysis), | |
341 | fFilter(ref.fFilter), | |
342 | fAODMCHeader(ref.fAODMCHeader), | |
343 | fAODArrayMCInfo(ref.fAODArrayMCInfo), | |
344 | fBackgroundSubtraction(ref.fBackgroundSubtraction), | |
345 | fVZEROEventPlane(ref.fVZEROEventPlane), | |
346 | fVZEROEventPlaneA(ref.fVZEROEventPlaneA), | |
347 | fVZEROEventPlaneC(ref.fVZEROEventPlaneC), | |
348 | fSubEtaGapTPC(ref.fSubEtaGapTPC), | |
349 | fEtaGap(ref.fEtaGap), | |
7d4e0c80 | 350 | fPtBinning(ref.fPtBinning), |
c683985a | 351 | fNbBinsCentralityQCumulant(ref.fNbBinsCentralityQCumulant), |
352 | fNbBinsPtQCumulant(ref.fNbBinsPtQCumulant), | |
353 | fMinPtQCumulant(ref.fMinPtQCumulant), | |
354 | fMaxPtQCumulant(ref.fMaxPtQCumulant), | |
355 | fAfterBurnerOn(ref.fAfterBurnerOn), | |
356 | fNonFlowNumberOfTrackClones(ref.fNonFlowNumberOfTrackClones), | |
357 | fV1(ref.fV1), | |
358 | fV2(ref.fV2), | |
359 | fV3(ref.fV3), | |
360 | fV4(ref.fV4), | |
361 | fV5(ref.fV5), | |
362 | fMaxNumberOfIterations(ref.fMaxNumberOfIterations), | |
363 | fPrecisionPhi(ref.fPrecisionPhi), | |
364 | fUseMCReactionPlane(ref.fUseMCReactionPlane), | |
365 | fSP(ref.fSP), | |
366 | fMCPID(ref.fMCPID), | |
367 | fNoPID(ref.fNoPID), | |
368 | fChi2OverNDFCut(ref.fChi2OverNDFCut), | |
369 | fMaxdca(ref.fMaxdca), | |
370 | fMaxopeningtheta(ref.fMaxopeningtheta), | |
371 | fMaxopeningphi(ref.fMaxopeningphi), | |
372 | fMaxopening3D(ref.fMaxopening3D), | |
373 | fMaxInvmass(ref.fMaxInvmass), | |
374 | fSetMassConstraint(ref.fSetMassConstraint), | |
375 | fMonitorEventPlane(ref.fMonitorEventPlane), | |
376 | fMonitorContamination(ref.fMonitorContamination), | |
377 | fMonitorPhotonic(ref.fMonitorPhotonic), | |
378 | fMonitorWithoutPID(ref.fMonitorWithoutPID), | |
379 | fMonitorTrackCuts(ref.fMonitorTrackCuts), | |
380 | fMonitorQCumulant(ref.fMonitorQCumulant), | |
381 | fcutsRP(NULL), | |
382 | fcutsPOI(NULL), | |
383 | fHFECuts(NULL), | |
384 | fPID(NULL), | |
385 | fPIDTOFOnly(NULL), | |
386 | fPIDqa(NULL), | |
387 | fflowEvent(NULL), | |
7d4e0c80 | 388 | fAsFunctionOfP(ref.fAsFunctionOfP), |
c683985a | 389 | fHFEBackgroundCuts(NULL), |
390 | fPIDBackground(NULL), | |
391 | fPIDBackgroundqa(NULL), | |
392 | fAlgorithmMA(ref.fAlgorithmMA), | |
393 | fArraytrack(NULL), | |
394 | fCounterPoolBackground(ref.fCounterPoolBackground), | |
395 | fHFEVZEROEventPlane(NULL), | |
396 | fHistEV(NULL), | |
397 | fHistPileUp(NULL), | |
398 | fPileUpCut(kFALSE), | |
399 | fEventPlane(NULL), | |
400 | fEventPlaneaftersubtraction(NULL), | |
401 | fFractionContamination(NULL), | |
402 | fContaminationv2(NULL), | |
7d4e0c80 | 403 | fContaminationmeanpt(0x0), |
c683985a | 404 | fCosSin2phiep(NULL), |
405 | fCos2phie(NULL), | |
406 | fSin2phie(NULL), | |
407 | fCos2phiep(NULL), | |
408 | fSin2phiep(NULL), | |
409 | fSin2phiephiep(NULL), | |
410 | fCosResabc(NULL), | |
411 | fSinResabc(NULL), | |
412 | fProfileCosResab(NULL), | |
413 | fProfileCosResac(NULL), | |
414 | fProfileCosResbc(NULL), | |
415 | fCosRes(NULL), | |
416 | fSinRes(NULL), | |
417 | fProfileCosRes(NULL), | |
418 | fTrackingCuts(NULL), | |
419 | fDeltaPhiMapsBeforePID(NULL), | |
420 | fCosPhiMapsBeforePID(NULL), | |
421 | fDeltaPhiMaps(NULL), | |
422 | fDeltaPhiMapsContamination(NULL), | |
423 | fCosPhiMaps(NULL), | |
424 | fProfileCosPhiMaps(NULL), | |
425 | fDeltaPhiMapsTaggedPhotonic(NULL), | |
426 | //fCosPhiMapsTaggedPhotonic(NULL), | |
427 | fDeltaPhiMapsTaggedNonPhotonic(NULL), | |
428 | //fCosPhiMapsTaggedNonPhotonic(NULL), | |
429 | fDeltaPhiMapsTaggedPhotonicLS(NULL), | |
430 | //fCosPhiMapsTaggedPhotonicLS(NULL), | |
431 | fMCSourceDeltaPhiMaps(NULL), | |
432 | fOppSignDeltaPhiMaps(NULL), | |
433 | fSameSignDeltaPhiMaps(NULL), | |
434 | fOppSignAngle(NULL), | |
435 | fSameSignAngle(NULL), | |
436 | fDebugStreamer(0) | |
437 | { | |
438 | // | |
439 | // Copy Constructor | |
440 | // | |
441 | ||
442 | for(Int_t k = 0; k < 10; k++) { | |
443 | fBinCentralityLess[k] = 0.0; | |
444 | } | |
445 | for(Int_t k = 0; k < 11; k++) { | |
446 | fContamination[k] = NULL; | |
447 | fv2contamination[k] = NULL; | |
448 | } | |
449 | ||
450 | ||
451 | ref.Copy(*this); | |
452 | } | |
453 | ||
454 | //____________________________________________________________ | |
455 | AliAnalysisTaskFlowTPCTOFEPSP &AliAnalysisTaskFlowTPCTOFEPSP::operator=(const AliAnalysisTaskFlowTPCTOFEPSP &ref){ | |
456 | // | |
457 | // Assignment operator | |
458 | // | |
459 | if(this == &ref) | |
460 | ref.Copy(*this); | |
461 | return *this; | |
462 | } | |
463 | ||
464 | //____________________________________________________________ | |
465 | void AliAnalysisTaskFlowTPCTOFEPSP::Copy(TObject &o) const { | |
466 | // | |
467 | // Copy into object o | |
468 | // | |
469 | AliAnalysisTaskFlowTPCTOFEPSP &target = dynamic_cast<AliAnalysisTaskFlowTPCTOFEPSP &>(o); | |
470 | target.fListHist = fListHist; | |
471 | target.fAODAnalysis = fAODAnalysis; | |
472 | target.fFilter = fFilter; | |
473 | target.fAODMCHeader = fAODMCHeader; | |
474 | target.fAODArrayMCInfo = fAODArrayMCInfo; | |
475 | target.fBackgroundSubtraction = fBackgroundSubtraction; | |
476 | target.fVZEROEventPlane = fVZEROEventPlane; | |
477 | target.fVZEROEventPlaneA = fVZEROEventPlaneA; | |
478 | target.fVZEROEventPlaneC = fVZEROEventPlaneC; | |
479 | target.fSubEtaGapTPC = fSubEtaGapTPC; | |
480 | target.fEtaGap = fEtaGap; | |
7d4e0c80 | 481 | target.fPtBinning = fPtBinning; |
c683985a | 482 | target.fNbBinsCentralityQCumulant = fNbBinsCentralityQCumulant; |
483 | target.fNbBinsPtQCumulant = fNbBinsPtQCumulant; | |
484 | target.fMinPtQCumulant = fMinPtQCumulant; | |
485 | target.fMaxPtQCumulant = fMaxPtQCumulant; | |
486 | target.fAfterBurnerOn = fAfterBurnerOn; | |
487 | target.fNonFlowNumberOfTrackClones = fNonFlowNumberOfTrackClones; | |
488 | target.fV1 = fV1; | |
489 | target.fV2 = fV2; | |
490 | target.fV3 = fV3; | |
491 | target.fV4 = fV4; | |
492 | target.fV5 = fV5; | |
493 | target.fMaxNumberOfIterations = fMaxNumberOfIterations; | |
494 | target.fPrecisionPhi = fPrecisionPhi; | |
495 | target.fUseMCReactionPlane = fUseMCReactionPlane; | |
496 | target.fSP = fSP; | |
497 | target.fMCPID = fMCPID; | |
498 | target.fNoPID = fNoPID; | |
499 | target.fChi2OverNDFCut = fChi2OverNDFCut; | |
500 | target.fMaxdca = fMaxdca; | |
501 | target.fMaxopeningtheta = fMaxopeningtheta; | |
502 | target.fMaxopeningphi = fMaxopeningphi; | |
503 | target.fMaxopening3D = fMaxopening3D; | |
504 | target.fMaxInvmass = fMaxInvmass; | |
505 | target.fSetMassConstraint = fSetMassConstraint; | |
506 | target.fMonitorEventPlane = fMonitorEventPlane; | |
507 | target.fMonitorContamination = fMonitorContamination; | |
508 | target.fMonitorPhotonic = fMonitorPhotonic; | |
509 | target.fMonitorWithoutPID = fMonitorWithoutPID; | |
510 | target.fMonitorTrackCuts = fMonitorTrackCuts; | |
511 | target.fMonitorQCumulant = fMonitorQCumulant; | |
512 | target.fcutsRP = fcutsRP; | |
513 | target.fcutsPOI = fcutsPOI; | |
514 | target.fHFECuts = fHFECuts; | |
515 | target.fPID = fPID; | |
516 | target.fPIDTOFOnly = fPIDTOFOnly; | |
517 | target.fPIDqa = fPIDqa; | |
518 | target.fflowEvent = fflowEvent; | |
7d4e0c80 | 519 | target.fAsFunctionOfP = fAsFunctionOfP; |
c683985a | 520 | target.fHFEBackgroundCuts = fHFEBackgroundCuts; |
521 | target.fPIDBackground = fPIDBackground; | |
522 | target.fPIDBackgroundqa = fPIDBackgroundqa; | |
523 | target.fAlgorithmMA = fAlgorithmMA; | |
524 | target.fArraytrack = fArraytrack; | |
525 | target.fCounterPoolBackground = fCounterPoolBackground; | |
526 | target.fHFEVZEROEventPlane = fHFEVZEROEventPlane; | |
527 | target.fHistEV=fHistEV; | |
528 | target.fHistPileUp=fHistPileUp; | |
529 | target.fPileUpCut=fPileUpCut; | |
530 | target.fEventPlane=fEventPlane; | |
531 | target.fEventPlaneaftersubtraction=fEventPlaneaftersubtraction; | |
532 | target.fFractionContamination=fFractionContamination; | |
7d4e0c80 | 533 | target.fContaminationv2=fContaminationv2; |
534 | target.fContaminationmeanpt=fContaminationmeanpt; | |
c683985a | 535 | target.fCosSin2phiep=fCosSin2phiep; |
536 | target.fCos2phie=fCos2phie; | |
537 | target.fSin2phie=fSin2phie; | |
538 | target.fCos2phiep=fCos2phiep; | |
539 | target.fSin2phiep=fSin2phiep; | |
540 | target.fSin2phiephiep=fSin2phiephiep; | |
541 | target.fCosResabc=fCosResabc; | |
542 | target.fSinResabc=fSinResabc; | |
543 | target.fProfileCosResab=fProfileCosResab; | |
544 | target.fProfileCosResac=fProfileCosResac; | |
545 | target.fProfileCosResbc=fProfileCosResbc; | |
546 | target.fCosRes=fCosRes; | |
547 | target.fSinRes=fSinRes; | |
548 | target.fProfileCosRes=fProfileCosRes; | |
549 | target.fTrackingCuts=fTrackingCuts; | |
550 | target.fDeltaPhiMapsBeforePID=fDeltaPhiMapsBeforePID; | |
551 | target.fCosPhiMapsBeforePID=fCosPhiMapsBeforePID; | |
552 | target.fDeltaPhiMaps=fDeltaPhiMaps; | |
553 | target.fDeltaPhiMapsContamination=fDeltaPhiMapsContamination; | |
554 | target.fCosPhiMaps=fCosPhiMaps; | |
555 | target.fProfileCosPhiMaps=fProfileCosPhiMaps; | |
556 | target.fDeltaPhiMapsTaggedPhotonic=fDeltaPhiMapsTaggedPhotonic; | |
557 | target.fDeltaPhiMapsTaggedNonPhotonic=fDeltaPhiMapsTaggedNonPhotonic; | |
558 | target.fDeltaPhiMapsTaggedPhotonicLS=fDeltaPhiMapsTaggedPhotonicLS; | |
559 | target.fMCSourceDeltaPhiMaps=fMCSourceDeltaPhiMaps; | |
560 | target.fOppSignDeltaPhiMaps=fOppSignDeltaPhiMaps; | |
561 | target.fSameSignDeltaPhiMaps=fSameSignDeltaPhiMaps; | |
562 | target.fOppSignAngle=fOppSignAngle; | |
563 | target.fSameSignAngle=fSameSignAngle; | |
564 | ||
565 | ||
566 | for(Int_t k = 0; k < 10; k++) { | |
567 | target.fBinCentralityLess[k] = fBinCentralityLess[k]; | |
568 | } | |
569 | for(Int_t k = 0; k < 11; k++) { | |
570 | target.fContamination[k] = fContamination[k]; | |
571 | target.fv2contamination[k] = fv2contamination[k]; | |
572 | } | |
573 | target.fDebugStreamer=fDebugStreamer; | |
574 | } | |
575 | //____________________________________________________________ | |
576 | AliAnalysisTaskFlowTPCTOFEPSP::~AliAnalysisTaskFlowTPCTOFEPSP(){ | |
577 | // | |
578 | // Destructor | |
579 | // | |
580 | ||
581 | ||
582 | if(fArraytrack) delete fArraytrack; | |
583 | if(fListHist) delete fListHist; | |
584 | if(fcutsRP) delete fcutsRP; | |
585 | if(fcutsPOI) delete fcutsPOI; | |
586 | if(fHFECuts) delete fHFECuts; | |
587 | if(fPID) delete fPID; | |
588 | if(fPIDTOFOnly) delete fPIDTOFOnly; | |
589 | //if(fPIDqa) delete fPIDqa; | |
590 | if(fflowEvent) delete fflowEvent; | |
591 | if(fHFEBackgroundCuts) delete fHFEBackgroundCuts; | |
592 | if(fPIDBackground) delete fPIDBackground; | |
593 | //if(fBackgroundSubtraction) delete fBackgroundSubtraction; | |
594 | //if(fPIDBackgroundqa) delete fPIDBackgroundqa; | |
595 | //if(fHFEVZEROEventPlane) delete fHFEVZEROEventPlane; | |
596 | if ( fDebugStreamer ) delete fDebugStreamer; | |
597 | ||
598 | ||
599 | } | |
600 | //________________________________________________________________________ | |
601 | void AliAnalysisTaskFlowTPCTOFEPSP::UserCreateOutputObjects() | |
602 | { | |
603 | ||
604 | //******************** | |
605 | // Create histograms | |
606 | //******************** | |
607 | ||
608 | //************** | |
609 | // Cuts | |
610 | //************** | |
611 | ||
612 | //---------Data selection---------- | |
613 | //kMC, kGlobal, kTPCstandalone, kSPDtracklet, kPMD | |
614 | //AliFlowTrackCuts::trackParameterType rptype = AliFlowTrackCuts::kGlobal; | |
615 | //AliFlowTrackCuts::trackParameterType poitype = AliFlowTrackCuts::kGlobal; | |
616 | ||
617 | //---------Parameter mixing-------- | |
618 | //kPure - no mixing, kTrackWithMCkine, kTrackWithMCPID, kTrackWithMCpt | |
619 | //AliFlowTrackCuts::trackParameterMix rpmix = AliFlowTrackCuts::kPure; | |
620 | //AliFlowTrackCuts::trackParameterMix poimix = AliFlowTrackCuts::kPure; | |
621 | ||
622 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: User create output objects"); | |
623 | ||
624 | ||
625 | // AOD or ESD | |
626 | AliVEventHandler *inputHandler = dynamic_cast<AliVEventHandler *>(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()); | |
627 | if(!TString(inputHandler->IsA()->GetName()).CompareTo("AliAODInputHandler")){ | |
628 | SetAODAnalysis(kTRUE); | |
629 | AliDebug(2,"Put AOD analysis on"); | |
630 | } else { | |
631 | SetAODAnalysis(kFALSE); | |
632 | } | |
633 | ||
634 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: AOD ESD"); | |
635 | ||
636 | // RP TRACK CUTS: | |
637 | fcutsRP = AliFlowTrackCuts::GetStandardTPCStandaloneTrackCuts2010(); | |
638 | fcutsRP->SetName("StandartTPC"); | |
639 | fcutsRP->SetEtaRange(-0.9,0.9); | |
640 | fcutsRP->SetQA(kTRUE); | |
641 | //TList *qaCutsRP = fcutsRP->GetQA(); | |
642 | //qaCutsRP->SetName("QA_StandartTPC_RP"); | |
643 | ||
644 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cutsRP"); | |
645 | ||
646 | //POI TRACK CUTS: | |
647 | fcutsPOI = new AliFlowTrackCuts("dummy"); | |
648 | fcutsPOI->SetParamType(AliFlowTrackCuts::kGlobal); | |
649 | fcutsPOI->SetPtRange(+1,-1); // select nothing QUICK | |
650 | fcutsPOI->SetEtaRange(+1,-1); // select nothing VZERO | |
651 | ||
652 | if( fflowEvent ){ | |
653 | fflowEvent->~AliFlowEvent(); | |
654 | new(fflowEvent) AliFlowEvent(fcutsRP,fcutsPOI); | |
655 | } | |
656 | else fflowEvent = new AliFlowEvent(fcutsRP,fcutsPOI); | |
657 | ||
658 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cutsPOI"); | |
659 | ||
660 | // Flow | |
661 | AliFlowCommonConstants* cc = AliFlowCommonConstants::GetMaster(); | |
662 | cc->SetNbinsMult(10000); | |
663 | cc->SetMultMin(0); | |
664 | cc->SetMultMax(10000.); | |
665 | cc->SetNbinsPt(fNbBinsPtQCumulant); | |
666 | cc->SetPtMin(fMinPtQCumulant); | |
667 | cc->SetPtMax(fMaxPtQCumulant); | |
668 | cc->SetNbinsPhi(180); | |
669 | cc->SetPhiMin(0.0); | |
670 | cc->SetPhiMax(TMath::TwoPi()); | |
671 | cc->SetNbinsEta(200); | |
672 | cc->SetEtaMin(-0.9); | |
673 | cc->SetEtaMax(+0.9); | |
674 | cc->SetNbinsQ(500); | |
675 | cc->SetQMin(0.0); | |
676 | cc->SetQMax(3.0); | |
677 | ||
678 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: common constants"); | |
679 | ||
680 | // HFE cuts | |
681 | ||
682 | if(!fHFECuts){ | |
683 | fHFECuts = new AliHFEcuts; | |
684 | fHFECuts->CreateStandardCuts(); | |
685 | } | |
686 | fHFECuts->Initialize(); | |
687 | if(fAODAnalysis) fHFECuts->SetAOD(); | |
688 | ||
689 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: HFE cuts"); | |
690 | ||
691 | ||
692 | // PID HFE | |
693 | //fPID->SetHasMCData(HasMCData()); | |
694 | if(!fPID) { | |
695 | fPID =new AliHFEpid("hfePid"); | |
696 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: pid init 0"); | |
697 | } | |
698 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: pid init 1"); | |
699 | if(!fPID->GetNumberOfPIDdetectors()) fPID->AddDetector("TPC", 0); | |
700 | AliDebug(2,Form("AliAnalysisTaskFlowTPCTOFEPSP: GetNumber of PID detectors %d",fPID->GetNumberOfPIDdetectors())); | |
701 | fPID->InitializePID(); | |
702 | fPIDqa->Initialize(fPID); | |
703 | fPID->SortDetectors(); | |
704 | ||
705 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: pid and pidqa"); | |
706 | ||
707 | if(!fPIDTOFOnly->GetNumberOfPIDdetectors()) { | |
708 | fPIDTOFOnly->AddDetector("TOF", 0); | |
709 | fPIDTOFOnly->ConfigureTOF(3.); | |
710 | } | |
711 | fPIDTOFOnly->InitializePID(); | |
712 | fPIDTOFOnly->SortDetectors(); | |
713 | ||
714 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: pidtof"); | |
715 | ||
716 | // HFE Background cuts | |
717 | ||
718 | if(!fHFEBackgroundCuts){ | |
719 | fHFEBackgroundCuts = new AliESDtrackCuts(); | |
720 | fHFEBackgroundCuts->SetName("nackgroundcuts"); | |
721 | //Configure Default Track Cuts | |
722 | fHFEBackgroundCuts->SetAcceptKinkDaughters(kFALSE); | |
723 | fHFEBackgroundCuts->SetRequireTPCRefit(kTRUE); | |
724 | fHFEBackgroundCuts->SetEtaRange(-0.9,0.9); | |
725 | fHFEBackgroundCuts->SetRequireSigmaToVertex(kTRUE); | |
726 | fHFEBackgroundCuts->SetMaxChi2PerClusterTPC(4.0); | |
727 | fHFEBackgroundCuts->SetMinNClustersTPC(50); | |
728 | fHFEBackgroundCuts->SetPtRange(0.3,1e10); | |
729 | } | |
730 | ||
731 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: hfe background"); | |
732 | ||
733 | // PID background HFE | |
734 | if(!fPIDBackground->GetNumberOfPIDdetectors()) fPIDBackground->AddDetector("TPC", 0); | |
735 | fPIDBackground->InitializePID(); | |
736 | fPIDBackgroundqa->Initialize(fPIDBackground); | |
737 | fPIDBackground->SortDetectors(); | |
738 | ||
739 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: pid background"); | |
740 | ||
741 | if (fMonitorPhotonic) { | |
742 | if(!fBackgroundSubtraction) fBackgroundSubtraction = new AliHFENonPhotonicElectron(); | |
743 | if(fAODAnalysis) fBackgroundSubtraction->SetAOD(kTRUE); | |
744 | fBackgroundSubtraction->Init(); | |
745 | } | |
746 | ||
747 | ||
748 | ||
749 | //************************** | |
750 | // Bins for the THnSparse | |
751 | //************************** | |
752 | ||
753 | /* | |
754 | Int_t nBinsPt = 44; | |
755 | Double_t minPt = 0.1; | |
756 | Double_t maxPt = 20.0; | |
757 | Double_t binLimLogPt[nBinsPt+1]; | |
758 | Double_t binLimPt[nBinsPt+1]; | |
759 | for(Int_t i=0; i<=nBinsPt; i++) binLimLogPt[i]=(Double_t)TMath::Log10(minPt) + (TMath::Log10(maxPt)-TMath::Log10(minPt))/nBinsPt*(Double_t)i ; | |
760 | for(Int_t i=0; i<=nBinsPt; i++) binLimPt[i]=(Double_t)TMath::Power(10,binLimLogPt[i]); | |
761 | */ | |
762 | ||
763 | Int_t nBinsPt = 20; | |
764 | Double_t binLimPt[21] = {0., 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1., 1.1, 1.2, | |
765 | 1.3, 1.4, 1.5, 2., 2.5, 3., 4., 6.}; | |
766 | ||
7d4e0c80 | 767 | if(!fPtBinning.GetSize()) fPtBinning.Set(nBinsPt+1, binLimPt); |
768 | ||
c683985a | 769 | Int_t nBinsPtPlus = fNbBinsPtQCumulant; |
770 | Double_t minPtPlus = fMinPtQCumulant; | |
771 | Double_t maxPtPlus = fMaxPtQCumulant; | |
772 | Double_t binLimPtPlus[nBinsPtPlus+1]; | |
773 | for(Int_t i=0; i<=nBinsPtPlus; i++) binLimPtPlus[i]=(Double_t)minPtPlus + (maxPtPlus-minPtPlus)/nBinsPtPlus*(Double_t)i ; | |
774 | ||
775 | Int_t nBinsEta = 8; | |
776 | Double_t minEta = -0.8; | |
777 | Double_t maxEta = 0.8; | |
778 | Double_t binLimEta[nBinsEta+1]; | |
779 | for(Int_t i=0; i<=nBinsEta; i++) binLimEta[i]=(Double_t)minEta + (maxEta-minEta)/nBinsEta*(Double_t)i ; | |
780 | ||
781 | Int_t nBinsStep = 6; | |
782 | Double_t minStep = 0.; | |
783 | Double_t maxStep = 6.; | |
784 | Double_t binLimStep[nBinsStep+1]; | |
785 | for(Int_t i=0; i<=nBinsStep; i++) binLimStep[i]=(Double_t)minStep + (maxStep-minStep)/nBinsStep*(Double_t)i ; | |
786 | ||
787 | Int_t nBinsEtaLess = 2; | |
788 | Double_t binLimEtaLess[nBinsEtaLess+1]; | |
789 | for(Int_t i=0; i<=nBinsEtaLess; i++) binLimEtaLess[i]=(Double_t)minEta + (maxEta-minEta)/nBinsEtaLess*(Double_t)i ; | |
790 | ||
791 | Int_t nBinsCos = 50; | |
792 | Double_t minCos = -1.0; | |
793 | Double_t maxCos = 1.0; | |
794 | Double_t binLimCos[nBinsCos+1]; | |
795 | for(Int_t i=0; i<=nBinsCos; i++) binLimCos[i]=(Double_t)minCos + (maxCos-minCos)/nBinsCos*(Double_t)i ; | |
796 | ||
797 | // Int_t nBinsCosSP = 50; | |
798 | // Double_t minCosSP = -100.0; | |
799 | // Double_t maxCosSP = 100.0; | |
800 | // Double_t binLimCosSP[nBinsCosSP+1]; | |
801 | // for(Int_t i=0; i<=nBinsCosSP; i++) binLimCosSP[i]=(Double_t)minCosSP + (maxCosSP-minCosSP)/nBinsCosSP*(Double_t)i ; | |
802 | ||
803 | Int_t nBinsC = 11; | |
804 | Double_t minC = 0.0; | |
805 | Double_t maxC = 11.0; | |
806 | Double_t binLimC[nBinsC+1]; | |
807 | for(Int_t i=0; i<=nBinsC; i++) binLimC[i]=(Double_t)minC + (maxC-minC)/nBinsC*(Double_t)i ; | |
808 | ||
809 | Int_t nBinsCMore = 20; | |
810 | Double_t minCMore = 0.0; | |
811 | Double_t maxCMore = 20.0; | |
812 | Double_t binLimCMore[nBinsCMore+1]; | |
813 | for(Int_t i=0; i<=nBinsCMore; i++) binLimCMore[i]=(Double_t)minCMore + (maxCMore-minCMore)/nBinsCMore*(Double_t)i ; | |
814 | ||
815 | Int_t nBinsCEvenMore = 100; | |
816 | Double_t minCEvenMore = 0.0; | |
817 | Double_t maxCEvenMore = 100.0; | |
818 | Double_t binLimCEvenMore[nBinsCEvenMore+1]; | |
819 | for(Int_t i=0; i<=nBinsCEvenMore; i++) binLimCEvenMore[i]=(Double_t)minCEvenMore + (maxCEvenMore-minCEvenMore)/nBinsCEvenMore*(Double_t)i ; | |
820 | ||
821 | Int_t nBinsPhi = 8; | |
822 | Double_t minPhi = 0.0; | |
823 | Double_t maxPhi = TMath::Pi(); | |
824 | Double_t binLimPhi[nBinsPhi+1]; | |
825 | for(Int_t i=0; i<=nBinsPhi; i++) { | |
826 | binLimPhi[i]=(Double_t)minPhi + (maxPhi-minPhi)/nBinsPhi*(Double_t)i ; | |
827 | AliDebug(2,Form("bin phi is %f for %d",binLimPhi[i],i)); | |
828 | } | |
829 | ||
830 | Int_t nBinsPhiLess = 2.0; | |
831 | Double_t minPhiLess = 0.0; | |
832 | Double_t maxPhiLess = 2.0; | |
833 | Double_t binLimPhiLess[nBinsPhiLess+1]; | |
834 | for(Int_t i=0; i<=nBinsPhiLess; i++) { | |
835 | binLimPhiLess[i]=(Double_t)minPhiLess + (maxPhiLess-minPhiLess)/nBinsPhiLess*(Double_t)i ; | |
836 | } | |
837 | ||
838 | Int_t nBinsTPCdEdx = 140; | |
839 | Double_t minTPCdEdx = -12.0; | |
840 | Double_t maxTPCdEdx = 12.0; | |
841 | Double_t binLimTPCdEdx[nBinsTPCdEdx+1]; | |
842 | for(Int_t i=0; i<=nBinsTPCdEdx; i++) { | |
843 | binLimTPCdEdx[i]=(Double_t)minTPCdEdx + (maxTPCdEdx-minTPCdEdx)/nBinsTPCdEdx*(Double_t)i ; | |
844 | } | |
845 | ||
846 | Int_t nBinsAngle = 40; | |
847 | Double_t minAngle = 0.0; | |
848 | Double_t maxAngle = 1.0; | |
849 | Double_t binLimAngle[nBinsAngle+1]; | |
850 | for(Int_t i=0; i<=nBinsAngle; i++) { | |
851 | binLimAngle[i]=(Double_t)minAngle + (maxAngle-minAngle)/nBinsAngle*(Double_t)i ; | |
852 | AliDebug(2,Form("bin phi is %f for %d",binLimPhi[i],i)); | |
853 | } | |
854 | ||
855 | Int_t nBinsCharge = 2; | |
856 | Double_t minCharge = -1.0; | |
857 | Double_t maxCharge = 1.0; | |
858 | Double_t binLimCharge[nBinsCharge+1]; | |
859 | for(Int_t i=0; i<=nBinsCharge; i++) binLimCharge[i]=(Double_t)minCharge + (maxCharge-minCharge)/nBinsCharge*(Double_t)i ; | |
860 | ||
861 | Int_t nBinsSource = 10; | |
862 | Double_t minSource = 0.; | |
863 | Double_t maxSource = 10.; | |
864 | Double_t binLimSource[nBinsSource+1]; | |
865 | for(Int_t i=0; i<=nBinsSource; i++) binLimSource[i]=(Double_t)minSource + (maxSource-minSource)/nBinsSource*(Double_t)i ; | |
866 | ||
867 | Int_t nBinsInvMass = 50; | |
868 | Double_t minInvMass = 0.; | |
869 | Double_t maxInvMass = 0.3; | |
870 | Double_t binLimInvMass[nBinsInvMass+1]; | |
871 | for(Int_t i=0; i<=nBinsInvMass; i++) binLimInvMass[i]=(Double_t)minInvMass + (maxInvMass-minInvMass)/nBinsInvMass*(Double_t)i ; | |
872 | ||
873 | Int_t nBinsMult = 100; | |
874 | Double_t minMult = 0.; | |
875 | Double_t maxMult = 3000; | |
876 | Double_t binLimMult[nBinsMult+1]; | |
877 | //for(Int_t i=0; i<=nBinsMult; i++) binLimMult[i]=TMath::Power((Double_t)minMult + (TMath::Sqrt(maxMult)-TMath::Sqrt(minMult))/nBinsMult*(Double_t)i,2); | |
878 | for(Int_t i=0; i<=nBinsMult; i++) binLimMult[i]=(Double_t)minMult + (maxMult-minMult)/nBinsMult*(Double_t)i; | |
879 | ||
880 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: variables"); | |
881 | ||
882 | //****************** | |
883 | // Histograms | |
884 | //****************** | |
885 | ||
886 | fListHist = new TList(); | |
887 | fListHist->SetOwner(); | |
888 | ||
889 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: list"); | |
890 | ||
891 | // Minimum histos | |
892 | ||
893 | // Histos | |
894 | fHistEV = new TH2D("fHistEV", "events", 3, 0, 3, 3, 0,3); | |
895 | ||
896 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: histev"); | |
897 | ||
898 | // V0 multiplicity vs # of tracks vs centraliy | |
899 | const Int_t nDimPU=4; | |
900 | Int_t nBinPU[nDimPU] = {nBinsCEvenMore,nBinsCEvenMore,nBinsMult,nBinsMult}; | |
901 | fHistPileUp = new THnSparseF("PileUp","PileUp",nDimPU,nBinPU); | |
902 | fHistPileUp->SetBinEdges(0,binLimCEvenMore); | |
903 | fHistPileUp->SetBinEdges(1,binLimCEvenMore); | |
904 | fHistPileUp->SetBinEdges(2,binLimMult); | |
905 | fHistPileUp->SetBinEdges(3,binLimMult); | |
906 | fHistPileUp->Sumw2(); | |
907 | ||
908 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: eventplane"); | |
909 | ||
910 | // Event plane as function of phiep, centrality | |
911 | const Int_t nDima=4; | |
912 | Int_t nBina[nDima] = {nBinsPhi,nBinsPhi,nBinsPhi,nBinsC}; | |
913 | fEventPlane = new THnSparseF("EventPlane","EventPlane",nDima,nBina); | |
914 | fEventPlane->SetBinEdges(0,binLimPhi); | |
915 | fEventPlane->SetBinEdges(1,binLimPhi); | |
916 | fEventPlane->SetBinEdges(2,binLimPhi); | |
917 | fEventPlane->SetBinEdges(3,binLimC); | |
918 | fEventPlane->Sumw2(); | |
919 | ||
920 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: eventplane"); | |
921 | ||
922 | // Fraction of contamination, centrality | |
923 | const Int_t nDimcont=2; | |
7d4e0c80 | 924 | Int_t nBincont[nDimcont] = {fPtBinning.GetSize()-1,nBinsC}; |
c683985a | 925 | fFractionContamination = new THnSparseF("Contamination","Contamination",nDimcont,nBincont); |
7d4e0c80 | 926 | fFractionContamination->SetBinEdges(0,fPtBinning.GetArray()); |
c683985a | 927 | fFractionContamination->SetBinEdges(1,binLimC); |
928 | fFractionContamination->Sumw2(); | |
929 | // | |
7d4e0c80 | 930 | fContaminationv2 = new TProfile2D("Contaminationv2","",nBinsC,binLimC,fPtBinning.GetSize()-1,fPtBinning.GetArray()); |
c683985a | 931 | fContaminationv2->Sumw2(); |
7d4e0c80 | 932 | // |
933 | fContaminationmeanpt = new TProfile2D("Contaminationmeanpt","",nBinsC,binLimC,fPtBinning.GetSize()-1,fPtBinning.GetArray()); | |
934 | fContaminationmeanpt->Sumw2(); | |
c683985a | 935 | |
936 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: fraction of contamination"); | |
937 | ||
938 | // Resolution cosres_abc centrality | |
939 | const Int_t nDimfbis=4; | |
940 | Int_t nBinfbis[nDimfbis] = {nBinsCos,nBinsCos,nBinsCos,nBinsCMore}; | |
941 | fCosResabc = new THnSparseF("CosRes_abc","CosRes_abc",nDimfbis,nBinfbis); | |
942 | fCosResabc->SetBinEdges(0,binLimCos); | |
943 | fCosResabc->SetBinEdges(1,binLimCos); | |
944 | fCosResabc->SetBinEdges(2,binLimCos); | |
945 | fCosResabc->SetBinEdges(3,binLimCMore); | |
946 | fCosResabc->Sumw2(); | |
947 | ||
948 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cosresabc"); | |
949 | ||
950 | // Resolution cosres centrality | |
951 | const Int_t nDimf=2; | |
952 | Int_t nBinf[nDimf] = {nBinsCos, nBinsCMore}; | |
953 | fCosRes = new THnSparseF("CosRes","CosRes",nDimf,nBinf); | |
954 | fCosRes->SetBinEdges(0,binLimCos); | |
955 | fCosRes->SetBinEdges(1,binLimCMore); | |
956 | fCosRes->Sumw2(); | |
957 | ||
958 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cosres"); | |
959 | ||
960 | // Maps delta phi | |
961 | const Int_t nDimg=5; | |
7d4e0c80 | 962 | Int_t nBing[nDimg] = {nBinsPhi,nBinsC,fPtBinning.GetSize()-1, nBinsCharge,nBinsEtaLess}; |
c683985a | 963 | fDeltaPhiMaps = new THnSparseF("DeltaPhiMaps","DeltaPhiMaps",nDimg,nBing); |
964 | fDeltaPhiMaps->SetBinEdges(0,binLimPhi); | |
965 | fDeltaPhiMaps->SetBinEdges(1,binLimC); | |
7d4e0c80 | 966 | fDeltaPhiMaps->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 967 | fDeltaPhiMaps->SetBinEdges(3,binLimCharge); |
968 | fDeltaPhiMaps->SetBinEdges(4,binLimEtaLess); | |
969 | fDeltaPhiMaps->Sumw2(); | |
970 | ||
971 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: deltaphimaps"); | |
972 | ||
973 | // Maps cos phi | |
974 | const Int_t nDimh=5; | |
7d4e0c80 | 975 | Int_t nBinh[nDimh] = {nBinsCos,nBinsC,fPtBinning.GetSize()-1,nBinsCharge,nBinsEtaLess}; |
c683985a | 976 | fCosPhiMaps = new THnSparseF("CosPhiMaps","CosPhiMaps",nDimh,nBinh); |
977 | fCosPhiMaps->SetBinEdges(0,binLimCos); | |
978 | fCosPhiMaps->SetBinEdges(1,binLimC); | |
7d4e0c80 | 979 | fCosPhiMaps->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 980 | fCosPhiMaps->SetBinEdges(3,binLimCharge); |
981 | fCosPhiMaps->SetBinEdges(4,binLimEtaLess); | |
982 | fCosPhiMaps->Sumw2(); | |
983 | ||
984 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cosphimaps"); | |
985 | ||
986 | // | |
987 | // fMonitorEventPlane | |
988 | // | |
989 | // | |
990 | ||
991 | if(fMonitorEventPlane) { | |
992 | // Event Plane after subtraction as function of phiep, centrality, pt, eta | |
993 | const Int_t nDimb=2; | |
994 | Int_t nBinb[nDimb] = {nBinsPhi, nBinsC}; | |
995 | fEventPlaneaftersubtraction = new THnSparseF("EventPlane_aftersubtraction","EventPlane_aftersubtraction",nDimb,nBinb); | |
996 | fEventPlaneaftersubtraction->SetBinEdges(0,binLimPhi); | |
997 | fEventPlaneaftersubtraction->SetBinEdges(1,binLimC); | |
998 | fEventPlaneaftersubtraction->Sumw2(); | |
999 | ||
1000 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: eventplane after sub"); | |
1001 | ||
1002 | // Monitoring of the event Plane cos(2phi) sin(2phi) centrality | |
1003 | const Int_t nDimi=3; | |
1004 | Int_t nBini[nDimi] = {nBinsCos, nBinsCos, nBinsCMore}; | |
1005 | fCosSin2phiep = new THnSparseF("CosSin2phiep","CosSin2phiep",nDimi,nBini); | |
1006 | fCosSin2phiep->SetBinEdges(0,binLimCos); | |
1007 | fCosSin2phiep->SetBinEdges(1,binLimCos); | |
1008 | fCosSin2phiep->SetBinEdges(2,binLimCMore); | |
1009 | fCosSin2phiep->Sumw2(); | |
1010 | ||
1011 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cossin2phiep"); | |
1012 | ||
1013 | // Monitoring Event plane after subtraction of the track | |
1014 | const Int_t nDime=4; | |
7d4e0c80 | 1015 | Int_t nBine[nDime] = {nBinsCos, nBinsC, fPtBinning.GetSize()-1, nBinsEta}; |
c683985a | 1016 | fCos2phie = new THnSparseF("cos2phie","cos2phie",nDime,nBine); |
7d4e0c80 | 1017 | fCos2phie->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1018 | fCos2phie->SetBinEdges(3,binLimEta); |
1019 | fCos2phie->SetBinEdges(0,binLimCos); | |
1020 | fCos2phie->SetBinEdges(1,binLimC); | |
1021 | fCos2phie->Sumw2(); | |
1022 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cos2phie"); | |
1023 | fSin2phie = new THnSparseF("sin2phie","sin2phie",nDime,nBine); | |
7d4e0c80 | 1024 | fSin2phie->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1025 | fSin2phie->SetBinEdges(3,binLimEta); |
1026 | fSin2phie->SetBinEdges(0,binLimCos); | |
1027 | fSin2phie->SetBinEdges(1,binLimC); | |
1028 | fSin2phie->Sumw2(); | |
1029 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: sin2phie"); | |
1030 | fCos2phiep = new THnSparseF("cos2phiep","cos2phiep",nDime,nBine); | |
7d4e0c80 | 1031 | fCos2phiep->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1032 | fCos2phiep->SetBinEdges(3,binLimEta); |
1033 | fCos2phiep->SetBinEdges(0,binLimCos); | |
1034 | fCos2phiep->SetBinEdges(1,binLimC); | |
1035 | fCos2phiep->Sumw2(); | |
1036 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cos2phiep"); | |
1037 | fSin2phiep = new THnSparseF("sin2phiep","sin2phiep",nDime,nBine); | |
7d4e0c80 | 1038 | fSin2phiep->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1039 | fSin2phiep->SetBinEdges(3,binLimEta); |
1040 | fSin2phiep->SetBinEdges(0,binLimCos); | |
1041 | fSin2phiep->SetBinEdges(1,binLimC); | |
1042 | fSin2phiep->Sumw2(); | |
1043 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: sin2phiep"); | |
1044 | fSin2phiephiep = new THnSparseF("sin2phie_phiep","sin2phie_phiep",nDime,nBine); | |
7d4e0c80 | 1045 | fSin2phiephiep->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1046 | fSin2phiephiep->SetBinEdges(3,binLimEta); |
1047 | fSin2phiephiep->SetBinEdges(0,binLimCos); | |
1048 | fSin2phiephiep->SetBinEdges(1,binLimC); | |
1049 | fSin2phiephiep->Sumw2(); | |
1050 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: sin2phiephiep"); | |
1051 | ||
1052 | const Int_t nDimfbiss=4; | |
1053 | Int_t nBinfbiss[nDimfbiss] = {nBinsCos,nBinsCos,nBinsCos,nBinsC}; | |
1054 | fSinResabc = new THnSparseF("SinRes_abc","SinRes_abc",nDimfbiss,nBinfbiss); | |
1055 | fSinResabc->SetBinEdges(0,binLimCos); | |
1056 | fSinResabc->SetBinEdges(1,binLimCos); | |
1057 | fSinResabc->SetBinEdges(2,binLimCos); | |
1058 | fSinResabc->SetBinEdges(3,binLimC); | |
1059 | fSinResabc->Sumw2(); | |
1060 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: sinresabc"); | |
1061 | ||
1062 | // Profile cosres centrality with 3 subevents | |
1063 | fProfileCosResab = new TProfile("ProfileCosRes_a_b","ProfileCosRes_a_b",nBinsCMore,binLimCMore); | |
1064 | fProfileCosResab->Sumw2(); | |
1065 | fProfileCosResac = new TProfile("ProfileCosRes_a_c","ProfileCosRes_a_c",nBinsCMore,binLimCMore); | |
1066 | fProfileCosResac->Sumw2(); | |
1067 | fProfileCosResbc = new TProfile("ProfileCosRes_b_c","ProfileCosRes_b_c",nBinsCMore,binLimCMore); | |
1068 | fProfileCosResbc->Sumw2(); | |
1069 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: profilecosresbc"); | |
1070 | ||
1071 | // | |
1072 | const Int_t nDimff=2; | |
1073 | Int_t nBinff[nDimff] = {nBinsCos, nBinsC}; | |
1074 | fSinRes = new THnSparseF("SinRes","SinRes",nDimff,nBinff); | |
1075 | fSinRes->SetBinEdges(0,binLimCos); | |
1076 | fSinRes->SetBinEdges(1,binLimC); | |
1077 | fSinRes->Sumw2(); | |
1078 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: sinres"); | |
1079 | ||
1080 | // Profile cosres centrality | |
1081 | fProfileCosRes = new TProfile("ProfileCosRes","ProfileCosRes",nBinsCMore,binLimCMore); | |
1082 | fProfileCosRes->Sumw2(); | |
1083 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: profilecosres"); | |
1084 | ||
1085 | // Profile Maps cos phi | |
7d4e0c80 | 1086 | fProfileCosPhiMaps = new TProfile2D("ProfileCosPhiMaps","ProfileCosPhiMaps",nBinsC,binLimC,fPtBinning.GetSize()-1,fPtBinning.GetArray()); |
c683985a | 1087 | fProfileCosPhiMaps->Sumw2(); |
1088 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: profilecosphimaps"); | |
1089 | ||
1090 | } | |
1091 | // | |
1092 | // fMonitorTrackCuts | |
1093 | // | |
1094 | ||
1095 | if(fMonitorTrackCuts) { | |
1096 | // Debugging tracking steps | |
1097 | const Int_t nDimTrStep=2; | |
7d4e0c80 | 1098 | Int_t nBinTrStep[nDimTrStep] = {fPtBinning.GetSize()-1,nBinsStep}; |
c683985a | 1099 | fTrackingCuts = new THnSparseF("TrackingCuts","TrackingCuts",nDimTrStep,nBinTrStep); |
7d4e0c80 | 1100 | fTrackingCuts->SetBinEdges(0,fPtBinning.GetArray()); |
c683985a | 1101 | fTrackingCuts->SetBinEdges(1,binLimStep); |
1102 | fTrackingCuts->Sumw2(); | |
1103 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: trackingcuts"); | |
1104 | } | |
1105 | ||
1106 | // | |
1107 | // fMonitorContamination | |
1108 | // | |
1109 | ||
1110 | if(fMonitorContamination) { | |
1111 | // Maps delta phi contamination | |
1112 | const Int_t nDimgcont=4; | |
7d4e0c80 | 1113 | Int_t nBingcont[nDimgcont] = {nBinsPhiLess,nBinsC,fPtBinning.GetSize()-1, nBinsTPCdEdx}; |
c683985a | 1114 | fDeltaPhiMapsContamination = new THnSparseF("DeltaPhiMapsContamination","DeltaPhiMapsContamination",nDimgcont,nBingcont); |
1115 | fDeltaPhiMapsContamination->SetBinEdges(0,binLimPhiLess); | |
1116 | fDeltaPhiMapsContamination->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1117 | fDeltaPhiMapsContamination->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1118 | fDeltaPhiMapsContamination->SetBinEdges(3,binLimTPCdEdx); |
1119 | fDeltaPhiMapsContamination->Sumw2(); | |
1120 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: deltaphimapscontamination"); | |
1121 | ||
1122 | } | |
1123 | // | |
1124 | // fMonitorWithoutPID | |
1125 | // | |
1126 | ||
1127 | if(fMonitorWithoutPID) { | |
1128 | // | |
1129 | const Int_t nDimgb=3; | |
7d4e0c80 | 1130 | Int_t nBingb[nDimgb] = {nBinsPhi,nBinsC,fPtBinning.GetSize()-1}; |
c683985a | 1131 | |
1132 | fDeltaPhiMapsBeforePID = new THnSparseF("DeltaPhiMapsBeforePID","DeltaPhiMapsBeforePID",nDimgb,nBingb); | |
1133 | fDeltaPhiMapsBeforePID->SetBinEdges(0,binLimPhi); | |
1134 | fDeltaPhiMapsBeforePID->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1135 | fDeltaPhiMapsBeforePID->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1136 | fDeltaPhiMapsBeforePID->Sumw2(); |
1137 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: deltaphimapsbeforepid"); | |
1138 | ||
1139 | const Int_t nDimhb=3; | |
7d4e0c80 | 1140 | Int_t nBinhb[nDimhb] = {nBinsCos,nBinsC,fPtBinning.GetSize()-1}; |
c683985a | 1141 | |
1142 | fCosPhiMapsBeforePID = new THnSparseF("CosPhiMapsBeforePID","CosPhiMapsBeforePID",nDimhb,nBinhb); | |
1143 | fCosPhiMapsBeforePID->SetBinEdges(0,binLimCos); | |
1144 | fCosPhiMapsBeforePID->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1145 | fCosPhiMapsBeforePID->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1146 | fCosPhiMapsBeforePID->Sumw2(); |
1147 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: cosphimapsbeforepid"); | |
1148 | } | |
1149 | // | |
1150 | // fMonitorPhotonic | |
1151 | // | |
1152 | ||
1153 | if(fMonitorPhotonic) { | |
1154 | ||
1155 | const Int_t nDimgbp=3; | |
7d4e0c80 | 1156 | Int_t nBingbp[nDimgbp] = {nBinsPhi,nBinsC,fPtBinning.GetSize()-1}; |
c683985a | 1157 | |
1158 | fDeltaPhiMapsTaggedPhotonic = new THnSparseF("DeltaPhiMapsTaggedPhotonic","DeltaPhiMapsTaggedPhotonic",nDimgbp,nBingbp); | |
1159 | fDeltaPhiMapsTaggedPhotonic->SetBinEdges(0,binLimPhi); | |
1160 | fDeltaPhiMapsTaggedPhotonic->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1161 | fDeltaPhiMapsTaggedPhotonic->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1162 | fDeltaPhiMapsTaggedPhotonic->Sumw2(); |
1163 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: deltaphimapstaggedphotonic"); | |
1164 | ||
1165 | fDeltaPhiMapsTaggedNonPhotonic = new THnSparseF("DeltaPhiMapsTaggedNonPhotonic","DeltaPhiMapsTaggedNonPhotonic",nDimgbp,nBingbp); | |
1166 | fDeltaPhiMapsTaggedNonPhotonic->SetBinEdges(0,binLimPhi); | |
1167 | fDeltaPhiMapsTaggedNonPhotonic->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1168 | fDeltaPhiMapsTaggedNonPhotonic->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1169 | fDeltaPhiMapsTaggedNonPhotonic->Sumw2(); |
1170 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: deltaphimapstaggednonphotonic"); | |
1171 | ||
1172 | fDeltaPhiMapsTaggedPhotonicLS = new THnSparseF("DeltaPhiMapsTaggedPhotonicLS","DeltaPhiMapsTaggedPhotonicLS",nDimgbp,nBingbp); | |
1173 | fDeltaPhiMapsTaggedPhotonicLS->SetBinEdges(0,binLimPhi); | |
1174 | fDeltaPhiMapsTaggedPhotonicLS->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1175 | fDeltaPhiMapsTaggedPhotonicLS->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1176 | fDeltaPhiMapsTaggedPhotonicLS->Sumw2(); |
1177 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: deltaphimapstaggedphotonicls"); | |
1178 | ||
1179 | const Int_t nDimMCSource=3; | |
7d4e0c80 | 1180 | Int_t nBinMCSource[nDimMCSource] = {nBinsC,fPtBinning.GetSize()-1,nBinsSource}; |
c683985a | 1181 | fMCSourceDeltaPhiMaps = new THnSparseF("MCSourceDeltaPhiMaps","MCSourceDeltaPhiMaps",nDimMCSource,nBinMCSource); |
1182 | fMCSourceDeltaPhiMaps->SetBinEdges(0,binLimC); | |
7d4e0c80 | 1183 | fMCSourceDeltaPhiMaps->SetBinEdges(1,fPtBinning.GetArray()); |
c683985a | 1184 | fMCSourceDeltaPhiMaps->SetBinEdges(2,binLimSource); |
1185 | fMCSourceDeltaPhiMaps->Sumw2(); | |
1186 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: mcsourcedeltaphimaps"); | |
1187 | ||
1188 | // Maps invmass opposite | |
1189 | const Int_t nDimOppSign=5; | |
7d4e0c80 | 1190 | Int_t nBinOppSign[nDimOppSign] = {nBinsPhi,nBinsC,fPtBinning.GetSize()-1,nBinsInvMass,nBinsSource}; |
c683985a | 1191 | fOppSignDeltaPhiMaps = new THnSparseF("OppSignDeltaPhiMaps","OppSignDeltaPhiMaps",nDimOppSign,nBinOppSign); |
1192 | fOppSignDeltaPhiMaps->SetBinEdges(0,binLimPhi); | |
1193 | fOppSignDeltaPhiMaps->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1194 | fOppSignDeltaPhiMaps->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1195 | fOppSignDeltaPhiMaps->SetBinEdges(3,binLimInvMass); |
1196 | fOppSignDeltaPhiMaps->SetBinEdges(4,binLimSource); | |
1197 | fOppSignDeltaPhiMaps->Sumw2(); | |
1198 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: oppsigndeltaphimaps"); | |
1199 | ||
1200 | // Maps invmass same sign | |
1201 | const Int_t nDimSameSign=5; | |
7d4e0c80 | 1202 | Int_t nBinSameSign[nDimSameSign] = {nBinsPhi,nBinsC,fPtBinning.GetSize()-1,nBinsInvMass,nBinsSource}; |
c683985a | 1203 | fSameSignDeltaPhiMaps = new THnSparseF("SameSignDeltaPhiMaps","SameSignDeltaPhiMaps",nDimSameSign,nBinSameSign); |
1204 | fSameSignDeltaPhiMaps->SetBinEdges(0,binLimPhi); | |
1205 | fSameSignDeltaPhiMaps->SetBinEdges(1,binLimC); | |
7d4e0c80 | 1206 | fSameSignDeltaPhiMaps->SetBinEdges(2,fPtBinning.GetArray()); |
c683985a | 1207 | fSameSignDeltaPhiMaps->SetBinEdges(3,binLimInvMass); |
1208 | fSameSignDeltaPhiMaps->SetBinEdges(4,binLimSource); | |
1209 | fSameSignDeltaPhiMaps->Sumw2(); | |
1210 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: samesigndeltaphimaps"); | |
1211 | ||
1212 | // Maps angle same sign | |
1213 | const Int_t nDimAngleSameSign=3; | |
1214 | Int_t nBinAngleSameSign[nDimAngleSameSign] = {nBinsAngle,nBinsC,nBinsSource}; | |
1215 | fSameSignAngle = new THnSparseF("SameSignAngleMaps","SameSignAngleMaps",nDimAngleSameSign,nBinAngleSameSign); | |
1216 | fSameSignAngle->SetBinEdges(0,binLimAngle); | |
1217 | fSameSignAngle->SetBinEdges(1,binLimC); | |
1218 | fSameSignAngle->SetBinEdges(2,binLimSource); | |
1219 | fSameSignAngle->Sumw2(); | |
1220 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: samesignangle"); | |
1221 | ||
1222 | // Maps angle opp sign | |
1223 | const Int_t nDimAngleOppSign=3; | |
1224 | Int_t nBinAngleOppSign[nDimAngleOppSign] = {nBinsAngle,nBinsC,nBinsSource}; | |
1225 | fOppSignAngle = new THnSparseF("OppSignAngleMaps","OppSignAngleMaps",nDimAngleOppSign,nBinAngleOppSign); | |
1226 | fOppSignAngle->SetBinEdges(0,binLimAngle); | |
1227 | fOppSignAngle->SetBinEdges(1,binLimC); | |
1228 | fOppSignAngle->SetBinEdges(2,binLimSource); | |
1229 | fOppSignAngle->Sumw2(); | |
1230 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: oppsignangle"); | |
1231 | ||
1232 | } | |
1233 | ||
1234 | //************************** | |
1235 | // Add to the list | |
1236 | //****************************** | |
1237 | ||
1238 | fListHist->Add(fHistEV); | |
1239 | fListHist->Add(fHistPileUp); | |
1240 | fListHist->Add(fEventPlane); | |
1241 | fListHist->Add(fFractionContamination); | |
1242 | fListHist->Add(fCosRes); | |
1243 | fListHist->Add(fCosResabc); | |
1244 | fListHist->Add(fCosPhiMaps); | |
1245 | fListHist->Add(fDeltaPhiMaps); | |
1246 | fListHist->Add(fPIDqa->MakeList("HFEpidQA")); | |
1247 | fListHist->Add(fContaminationv2); | |
7d4e0c80 | 1248 | fListHist->Add(fContaminationmeanpt); |
c683985a | 1249 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add default"); |
1250 | ||
1251 | if(fMonitorEventPlane) { | |
1252 | fListHist->Add(fProfileCosRes); | |
1253 | fListHist->Add(fProfileCosResab); | |
1254 | fListHist->Add(fProfileCosResac); | |
1255 | fListHist->Add(fProfileCosResbc); | |
1256 | fListHist->Add(fCosSin2phiep); | |
1257 | fListHist->Add(fCos2phie); | |
1258 | fListHist->Add(fSin2phie); | |
1259 | fListHist->Add(fCos2phiep); | |
1260 | fListHist->Add(fSin2phiep); | |
1261 | fListHist->Add(fSin2phiephiep); | |
1262 | fListHist->Add(fSinRes); | |
1263 | fListHist->Add(fSinResabc); | |
1264 | fListHist->Add(fProfileCosPhiMaps); | |
1265 | } | |
1266 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add monitor"); | |
1267 | ||
1268 | if(fMonitorTrackCuts) fListHist->Add(fTrackingCuts); | |
1269 | ||
1270 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add monitortrackcuts"); | |
1271 | ||
1272 | if(fMonitorContamination) { | |
1273 | fListHist->Add(fDeltaPhiMapsContamination); | |
1274 | } | |
1275 | ||
1276 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add deltaphimapscontamination"); | |
1277 | ||
1278 | if(fMonitorWithoutPID) { | |
1279 | fListHist->Add(fDeltaPhiMapsBeforePID); | |
1280 | fListHist->Add(fCosPhiMapsBeforePID); | |
1281 | } | |
1282 | ||
1283 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add without pid"); | |
1284 | ||
1285 | if(fMonitorPhotonic) { | |
1286 | fListHist->Add(fPIDBackgroundqa->MakeList("HFEpidBackgroundQA")); | |
1287 | fListHist->Add(fDeltaPhiMapsTaggedPhotonic); | |
1288 | fListHist->Add(fDeltaPhiMapsTaggedNonPhotonic); | |
1289 | fListHist->Add(fDeltaPhiMapsTaggedPhotonicLS); | |
1290 | fListHist->Add(fMCSourceDeltaPhiMaps); | |
1291 | fListHist->Add(fOppSignDeltaPhiMaps); | |
1292 | fListHist->Add(fSameSignDeltaPhiMaps); | |
1293 | fListHist->Add(fSameSignAngle); | |
1294 | fListHist->Add(fOppSignAngle); | |
1295 | fListHist->Add(fBackgroundSubtraction->GetListOutput()); | |
1296 | } | |
1297 | ||
1298 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add photonic"); | |
1299 | ||
1300 | if(fHFEVZEROEventPlane && fMonitorEventPlane) fListHist->Add(fHFEVZEROEventPlane->GetOutputList()); | |
1301 | ||
1302 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: add event plane"); | |
1303 | ||
1304 | fListHist->Print(); | |
1305 | ||
1306 | PostData(1, fListHist); | |
1307 | //for(Int_t bincless = 0; bincless < fNbBinsCentralityQCumulant; bincless++) { | |
1308 | // PostData(bincless+2,fflowEvent); | |
1309 | //} | |
1310 | ||
1311 | AliDebug(2,"AliAnalysisTaskFlowTPCTOFEPSP: post"); | |
1312 | ||
1313 | ||
1314 | } | |
1315 | ||
1316 | //________________________________________________________________________ | |
1317 | void AliAnalysisTaskFlowTPCTOFEPSP::UserExec(Option_t */*option*/) | |
1318 | { | |
1319 | // | |
1320 | // Loop over event | |
1321 | // | |
1322 | ||
1323 | ||
1324 | Double_t massElectron = 0.000511; | |
1325 | Double_t mcReactionPlane = 0.0; | |
1326 | ||
1327 | Float_t cntr = 0.0; | |
1328 | Double_t binct = 11.5; | |
1329 | Double_t binctMore = 20.5; | |
1330 | Double_t binctLess = -0.5; | |
1331 | Float_t binctt = -1.0; | |
1332 | ||
1333 | Double_t valuecossinephiep[3]; | |
1334 | Double_t valuensparsea[4]; | |
1335 | Double_t valuensparseabis[5]; | |
1336 | Double_t valuensparsee[4]; | |
1337 | Double_t valuensparsef[2]; | |
1338 | Double_t valuensparsefsin[2]; | |
1339 | Double_t valuensparsefbis[4]; | |
1340 | Double_t valuensparsefbissin[4]; | |
1341 | Double_t valuensparseg[5]; | |
1342 | Double_t valuensparseh[5]; | |
1343 | Double_t valuensparsehprofile[3]; | |
1344 | Double_t valuensparseMCSourceDeltaPhiMaps[3]; | |
1345 | Double_t valuetrackingcuts[2]; | |
1346 | Double_t valuedeltaphicontamination[4]; | |
1347 | Double_t valuefractioncont[2]; | |
1348 | ||
1349 | AliMCEvent *mcEvent = MCEvent(); | |
1350 | AliMCParticle *mctrack = NULL; | |
1351 | ||
1352 | // MC info | |
1353 | Bool_t mcthere = kTRUE; | |
1354 | if(fAODAnalysis) { | |
1355 | AliAODEvent *aodE = dynamic_cast<AliAODEvent *>(fInputEvent); | |
1356 | if(!aodE){ | |
1357 | // printf("testd\n"); | |
1358 | AliError("No AOD Event"); | |
1359 | return; | |
1360 | } | |
1361 | fAODMCHeader = dynamic_cast<AliAODMCHeader *>(fInputEvent->FindListObject(AliAODMCHeader::StdBranchName())); | |
1362 | if(!fAODMCHeader){ | |
1363 | mcthere = kFALSE; | |
1364 | } | |
1365 | fAODArrayMCInfo = dynamic_cast<TClonesArray *>(fInputEvent->FindListObject(AliAODMCParticle::StdBranchName())); | |
1366 | if(!fAODArrayMCInfo){ | |
1367 | mcthere = kFALSE; | |
1368 | } | |
1369 | else { | |
1370 | fHFECuts->SetMCEvent(aodE); | |
1371 | if(fMonitorPhotonic) fBackgroundSubtraction->SetAODArrayMCInfo(fAODArrayMCInfo); | |
1372 | } | |
1373 | } | |
1374 | else { | |
1375 | AliMCEventHandler *mcH = dynamic_cast<AliMCEventHandler *>(AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler()); | |
1376 | if(!mcH) mcthere = kFALSE; | |
1377 | else { | |
1378 | if(fMonitorPhotonic) fBackgroundSubtraction->SetMCEvent(fMCEvent); | |
1379 | } | |
1380 | } | |
1381 | ||
1382 | ||
1383 | ///////////////// | |
1384 | // centrality | |
1385 | ///////////////// | |
1386 | ||
1387 | //AliESDEvent *esd = dynamic_cast<AliESDEvent*>(InputEvent()); | |
1388 | //if(!esd) return; | |
1389 | AliCentrality *centrality = fInputEvent->GetCentrality(); | |
1390 | //AliDebug(2,"Got the centrality"); | |
1391 | if(!centrality) return; | |
1392 | cntr = centrality->GetCentralityPercentile("V0M"); | |
1393 | if((0.0< cntr) && (cntr<5.0)) binct = 0.5; | |
1394 | if((5.0< cntr) && (cntr<10.0)) binct = 1.5; | |
1395 | if((10.0< cntr) && (cntr<20.0)) binct = 2.5; | |
1396 | if((20.0< cntr) && (cntr<30.0)) binct = 3.5; | |
1397 | if((30.0< cntr) && (cntr<40.0)) binct = 4.5; | |
1398 | if((40.0< cntr) && (cntr<50.0)) binct = 5.5; | |
1399 | if((50.0< cntr) && (cntr<60.0)) binct = 6.5; | |
1400 | if((60.0< cntr) && (cntr<70.0)) binct = 7.5; | |
1401 | if((70.0< cntr) && (cntr<80.0)) binct = 8.5; | |
1402 | if((80.0< cntr) && (cntr<90.0)) binct = 9.5; | |
1403 | if((90.0< cntr) && (cntr<100.0)) binct = 10.5; | |
1404 | ||
1405 | if((0.< cntr) && (cntr < 20.)) binctt = 0.5; | |
1406 | if((20.< cntr) && (cntr < 40.)) binctt = 1.5; | |
1407 | if((40.< cntr) && (cntr < 80.)) binctt = 2.5; | |
1408 | ||
1409 | if((0.0< cntr) && (cntr<5.0)) binctMore = 0.5; | |
1410 | if((5.0< cntr) && (cntr<10.0)) binctMore = 1.5; | |
1411 | if((10.0< cntr) && (cntr<15.0)) binctMore = 2.5; | |
1412 | if((15.0< cntr) && (cntr<20.0)) binctMore = 3.5; | |
1413 | if((20.0< cntr) && (cntr<25.0)) binctMore = 4.5; | |
1414 | if((25.0< cntr) && (cntr<30.0)) binctMore = 5.5; | |
1415 | if((30.0< cntr) && (cntr<35.0)) binctMore = 6.5; | |
1416 | if((35.0< cntr) && (cntr<40.0)) binctMore = 7.5; | |
1417 | if((40.0< cntr) && (cntr<45.0)) binctMore = 8.5; | |
1418 | if((45.0< cntr) && (cntr<50.0)) binctMore = 9.5; | |
1419 | if((50.0< cntr) && (cntr<55.0)) binctMore = 10.5; | |
1420 | if((55.0< cntr) && (cntr<60.0)) binctMore = 11.5; | |
1421 | if((60.0< cntr) && (cntr<65.0)) binctMore = 12.5; | |
1422 | if((65.0< cntr) && (cntr<70.0)) binctMore = 13.5; | |
1423 | if((70.0< cntr) && (cntr<75.0)) binctMore = 14.5; | |
1424 | if((75.0< cntr) && (cntr<80.0)) binctMore = 15.5; | |
1425 | if((80.0< cntr) && (cntr<85.0)) binctMore = 16.5; | |
1426 | if((85.0< cntr) && (cntr<90.0)) binctMore = 17.5; | |
1427 | if((90.0< cntr) && (cntr<95.0)) binctMore = 18.5; | |
1428 | if((95.0< cntr) && (cntr<100.0)) binctMore = 19.5; | |
1429 | ||
1430 | binctLess = cntr; | |
1431 | ||
1432 | ||
1433 | if(binct > 11.0) return; | |
1434 | ||
1435 | // centrality | |
1436 | valuensparsea[3] = binct; | |
1437 | valuensparseabis[1] = binct; | |
1438 | valuensparsee[1] = binct; | |
1439 | valuensparsef[1] = binctMore; | |
1440 | valuensparsefsin[1] = binct; | |
1441 | valuensparsefbis[3] = binctMore; | |
1442 | valuensparsefbissin[3] = binct; | |
1443 | valuensparseg[1] = binct; | |
1444 | valuensparseh[1] = binct; | |
1445 | valuefractioncont[1] = binct; | |
1446 | valuensparsehprofile[1] = binct; | |
1447 | valuecossinephiep[2] = binctMore; | |
1448 | valuensparseMCSourceDeltaPhiMaps[0] = binct; | |
1449 | valuedeltaphicontamination[1] = binct; | |
1450 | ||
1451 | ////////////////////// | |
1452 | // run number | |
1453 | ////////////////////// | |
1454 | ||
1455 | Int_t runnumber = fInputEvent->GetRunNumber(); | |
1456 | AliDebug(2,Form("Run number %d",runnumber)); | |
1457 | ||
1458 | if(!fPID->IsInitialized()){ | |
1459 | // Initialize PID with the given run number | |
1460 | fPID->InitializePID(runnumber); | |
1461 | } | |
1462 | if(!fPIDTOFOnly->IsInitialized()){ | |
1463 | // Initialize PID with the given run number | |
1464 | fPIDTOFOnly->InitializePID(runnumber); | |
1465 | } | |
1466 | ||
1467 | // | |
1468 | if(!fPIDBackground->IsInitialized()){ | |
1469 | // Initialize PID with the given run number | |
1470 | fPIDBackground->InitializePID(runnumber); | |
1471 | } | |
1472 | ||
1473 | fHFECuts->SetRecEvent(fInputEvent); | |
1474 | if(mcEvent) fHFECuts->SetMCEvent(mcEvent); | |
1475 | ||
1476 | ||
1477 | ////////// | |
1478 | // PID | |
1479 | ////////// | |
1480 | ||
1481 | AliPIDResponse *pidResponse = fInputHandler->GetPIDResponse(); | |
1482 | if(!pidResponse){ | |
1483 | AliDebug(2,"No PID response set"); | |
1484 | return; | |
1485 | } | |
1486 | fPID->SetPIDResponse(pidResponse); | |
1487 | fPIDTOFOnly->SetPIDResponse(pidResponse); | |
1488 | fPIDBackground->SetPIDResponse(pidResponse); | |
1489 | if(fMonitorPhotonic) fBackgroundSubtraction->InitRun(fInputEvent,pidResponse); | |
1490 | ||
1491 | fHistEV->Fill(binctt,0.0); | |
1492 | ||
1493 | ////////////////// | |
1494 | // Event cut | |
1495 | ////////////////// | |
1496 | if(!fHFECuts->CheckEventCuts("fEvRecCuts", fInputEvent)) { | |
1497 | AliDebug(2,"Does not pass the event cut"); | |
1498 | PostData(1, fListHist); | |
1499 | return; | |
1500 | } | |
1501 | ||
1502 | fHistEV->Fill(binctt,1.0); | |
1503 | ||
1504 | ||
1505 | /////////////////////////////////////////////////////////// | |
1506 | // PileUpCut | |
1507 | /////////////////////////////////////////////////////////// | |
1508 | ||
1509 | Float_t multTPC(0.); // tpc mult estimate | |
1510 | Float_t multGlob(0.); // global multiplicity | |
1511 | const Int_t nGoodTracks = fInputEvent->GetNumberOfTracks(); | |
1512 | for(Int_t iTracks = 0; iTracks < nGoodTracks; iTracks++) { // fill tpc mult | |
1513 | AliAODTrack* trackAOD = dynamic_cast<AliAODTrack*>(fInputEvent->GetTrack(iTracks)); | |
1514 | if (!trackAOD) continue; | |
1515 | if (!(trackAOD->TestFilterBit(1))) continue; | |
1516 | if ((trackAOD->Pt() < .2) || (trackAOD->Pt() > 5.0) || (TMath::Abs(trackAOD->Eta()) > .8) || (trackAOD->GetTPCNcls() < 70) || (trackAOD->GetDetPid()->GetTPCsignal() < 10.0) || (trackAOD->Chi2perNDF() < 0.2)) continue; | |
1517 | multTPC++; | |
1518 | } | |
1519 | for(Int_t iTracks = 0; iTracks < nGoodTracks; iTracks++) { // fill global mult | |
1520 | AliAODTrack* trackAOD = dynamic_cast<AliAODTrack*>(fInputEvent->GetTrack(iTracks)); | |
1521 | if (!trackAOD) continue; | |
1522 | if (!(trackAOD->TestFilterBit(16))) continue; | |
1523 | if ((trackAOD->Pt() < .2) || (trackAOD->Pt() > 5.0) || (TMath::Abs(trackAOD->Eta()) > .8) || (trackAOD->GetTPCNcls() < 70) || (trackAOD->GetDetPid()->GetTPCsignal() < 10.0) || (trackAOD->Chi2perNDF() < 0.1)) continue; | |
1524 | Double_t b[2] = {-99., -99.}; | |
1525 | Double_t bCov[3] = {-99., -99., -99.}; | |
1526 | if (!(trackAOD->PropagateToDCA(fInputEvent->GetPrimaryVertex(), fInputEvent->GetMagneticField(), 100., b, bCov))) continue; | |
1527 | if ((TMath::Abs(b[0]) > 0.3) || (TMath::Abs(b[1]) > 0.3)) continue; | |
1528 | multGlob++; | |
1529 | } //track loop | |
1530 | ||
1531 | Double_t pileup[4]; | |
1532 | pileup[0]=fInputEvent->GetCentrality()->GetCentralityPercentile("V0M"); | |
1533 | pileup[1]=fInputEvent->GetCentrality()->GetCentralityPercentile("TRK"); | |
1534 | pileup[2]=multTPC; | |
1535 | pileup[3]=multGlob; | |
1536 | fHistPileUp->Fill(pileup); | |
1537 | ||
1538 | if(fPileUpCut){ | |
1539 | if (TMath::Abs(pileup[0]-pileup[1]) > 5) { | |
1540 | AliDebug(2,"Does not pass the centrality correlation cut"); | |
1541 | return; | |
1542 | } | |
1543 | if(multTPC < (-36.81+1.48*multGlob) && multTPC > (63.03+1.78*multGlob)){ | |
1544 | AliDebug(2,"Does not pass the multiplicity correlation cut"); | |
1545 | return; | |
1546 | } | |
1547 | } | |
1548 | ||
1549 | // AliVVZERO* vzeroData=fInputEvent->GetVZEROData(); | |
1550 | // Double_t mult[3],multV0A(0),multV0C(0); | |
1551 | // for(Int_t i=0; i<32; ++i) { | |
1552 | // multV0A += vzeroData->GetMultiplicityV0A(i); | |
1553 | // multV0C += vzeroData->GetMultiplicityV0C(i); | |
1554 | // } | |
1555 | ||
1556 | // int ntrk=0; | |
1557 | // for(Int_t k = 0; k < fInputEvent->GetNumberOfTracks(); k++){ | |
1558 | // AliVTrack *track = (AliVTrack *) fInputEvent->GetTrack(k); | |
1559 | // if(!track) continue; | |
1560 | // if(!(track->GetStatus()&AliVTrack::kITSrefit)) continue; | |
1561 | // if(!(track->GetStatus()&AliVTrack::kTPCrefit)) continue; | |
1562 | // ntrk++; | |
1563 | // } | |
1564 | ||
1565 | // mult[0]=fInputEvent->GetNumberOfTracks(); | |
1566 | // mult[1]=multV0A+multV0C; | |
1567 | // mult[2]=binctMore; | |
1568 | // fHistPileUp->Fill(mult); | |
1569 | ||
1570 | // if(fUpperPileUpCut&&fLowerPileUpCut){ | |
1571 | // if((mult[0]<fLowerPileUpCut->Eval(mult[1])) || | |
1572 | // (mult[0]>fUpperPileUpCut->Eval(mult[1]))){ | |
1573 | // AliDebug(2,"Does not pass the pileup cut"); | |
1574 | // PostData(1, fListHist); | |
1575 | // return; | |
1576 | // } | |
1577 | // } | |
1578 | ||
1579 | //////////////////////////////////// | |
1580 | // First method event plane | |
1581 | //////////////////////////////////// | |
1582 | ||
1583 | AliEventplane* vEPa = fInputEvent->GetEventplane(); | |
1584 | Float_t eventPlanea = 0.0; | |
1585 | Float_t eventPlaneTPC = 0.0; | |
1586 | Float_t eventPlaneV0A = 0.0; | |
1587 | Float_t eventPlaneV0C = 0.0; | |
1588 | Float_t eventPlaneV0 = 0.0; | |
1589 | TVector2 *qTPC = 0x0; | |
1590 | TVector2 *qsub1a = 0x0; | |
1591 | TVector2 *qsub2a = 0x0; | |
1592 | TVector2 qV0A,qV0C,qV0,*qAna; | |
1593 | ||
1594 | // V0 | |
1595 | ||
1596 | if(fHFEVZEROEventPlane && (!fAODAnalysis)){ | |
1597 | ||
1598 | //AliESDEvent *esd = dynamic_cast<AliESDEvent*>(InputEvent()); | |
1599 | //if(!esd) return; | |
1600 | ||
1601 | fHFEVZEROEventPlane->ProcessEvent(fInputEvent); | |
1602 | ||
1603 | if(TMath::Abs(fHFEVZEROEventPlane->GetEventPlaneV0A()+100) < 0.0000001) eventPlaneV0A = -100.0; | |
1604 | else { | |
1605 | eventPlaneV0A = TVector2::Phi_0_2pi(fHFEVZEROEventPlane->GetEventPlaneV0A()); | |
1606 | if(eventPlaneV0A > TMath::Pi()) eventPlaneV0A = eventPlaneV0A - TMath::Pi(); | |
1607 | } | |
1608 | ||
1609 | if(TMath::Abs(fHFEVZEROEventPlane->GetEventPlaneV0C()+100) < 0.0000001) eventPlaneV0C = -100.0; | |
1610 | else { | |
1611 | eventPlaneV0C = TVector2::Phi_0_2pi(fHFEVZEROEventPlane->GetEventPlaneV0C()); | |
1612 | if(eventPlaneV0C > TMath::Pi()) eventPlaneV0C = eventPlaneV0C - TMath::Pi(); | |
1613 | } | |
1614 | ||
1615 | if(TMath::Abs(fHFEVZEROEventPlane->GetEventPlaneV0()+100) < 0.0000001) eventPlaneV0 = -100.0; | |
1616 | else { | |
1617 | eventPlaneV0 = TVector2::Phi_0_2pi(fHFEVZEROEventPlane->GetEventPlaneV0()); | |
1618 | if(eventPlaneV0 > TMath::Pi()) eventPlaneV0 = eventPlaneV0 - TMath::Pi(); | |
1619 | } | |
1620 | ||
1621 | } | |
1622 | else { | |
1623 | ||
1624 | Double_t qVx, qVy; //TR: info | |
1625 | eventPlaneV0 = TVector2::Phi_0_2pi(vEPa->CalculateVZEROEventPlane(fInputEvent,10,2,qVx,qVy)); | |
1626 | if(eventPlaneV0 > TMath::Pi()) eventPlaneV0 = eventPlaneV0 - TMath::Pi(); | |
1627 | qV0.Set(qVx,qVy); | |
1628 | eventPlaneV0A = TVector2::Phi_0_2pi(vEPa->CalculateVZEROEventPlane(fInputEvent,8,2,qVx,qVy)); | |
1629 | if(eventPlaneV0A > TMath::Pi()) eventPlaneV0A = eventPlaneV0A - TMath::Pi(); | |
1630 | qV0A.Set(qVx,qVy); | |
1631 | eventPlaneV0C = TVector2::Phi_0_2pi(vEPa->CalculateVZEROEventPlane(fInputEvent,9,2,qVx,qVy)); | |
1632 | if(eventPlaneV0C > TMath::Pi()) eventPlaneV0C = eventPlaneV0C - TMath::Pi(); | |
1633 | qV0C.Set(qVx,qVy); | |
1634 | ||
1635 | if(eventPlaneV0<-900) return; | |
1636 | if(eventPlaneV0A<-900) return; | |
1637 | if(eventPlaneV0C<-900) return; | |
1638 | ||
1639 | ||
1640 | eventPlaneV0=TVector2::Phi_0_2pi(eventPlaneV0); | |
1641 | eventPlaneV0A=TVector2::Phi_0_2pi(eventPlaneV0A); | |
1642 | eventPlaneV0C=TVector2::Phi_0_2pi(eventPlaneV0C); | |
1643 | } | |
1644 | ||
1645 | ||
1646 | // TPC | |
1647 | ||
1648 | qTPC = vEPa->GetQVector(); | |
1649 | Double_t qx = -1.0; | |
1650 | Double_t qy = -1.0; | |
1651 | if(qTPC) { | |
1652 | qx = qTPC->X(); | |
1653 | qy = qTPC->Y(); | |
1654 | } | |
1655 | TVector2 qVectorfortrack; | |
1656 | qVectorfortrack.Set(qx,qy); | |
1657 | eventPlaneTPC = TVector2::Phi_0_2pi(qVectorfortrack.Phi())/2.; | |
1658 | ||
1659 | // Choose the one used for v2 | |
1660 | ||
1661 | if(fVZEROEventPlane){ //TR: info | |
1662 | eventPlanea = eventPlaneV0; | |
1663 | qAna = &qV0; | |
1664 | } | |
1665 | if(fVZEROEventPlaneA){ | |
1666 | eventPlanea = eventPlaneV0A; | |
1667 | qAna = &qV0A; | |
1668 | } | |
1669 | if(fVZEROEventPlaneC){ | |
1670 | eventPlanea = eventPlaneV0C; | |
1671 | qAna = &qV0C; | |
1672 | } | |
1673 | if(!fVZEROEventPlane){ | |
1674 | eventPlanea = eventPlaneTPC; | |
1675 | qAna = &qV0C; | |
1676 | } | |
1677 | ||
1678 | valuecossinephiep[0] = TMath::Cos(2*eventPlanea); | |
1679 | valuecossinephiep[1] = TMath::Sin(2*eventPlanea); | |
1680 | ||
1681 | Float_t eventPlanesub1a = -100.0; | |
1682 | Float_t eventPlanesub2a = -100.0; | |
1683 | Double_t diffsub1sub2a = -100.0; | |
1684 | Double_t diffsub1sub2asin = -100.0; | |
1685 | Double_t diffsubasubb = -100.0; | |
1686 | Double_t diffsubasubc = -100.0; | |
1687 | Double_t diffsubbsubc = -100.0; | |
1688 | Double_t diffsubasubbsin = -100.0; | |
1689 | Double_t diffsubasubcsin = -100.0; | |
1690 | Double_t diffsubbsubcsin = -100.0; | |
1691 | ||
1692 | // two sub event TPC | |
1693 | qsub1a = vEPa->GetQsub1(); | |
1694 | qsub2a = vEPa->GetQsub2(); | |
1695 | ||
1696 | ///////////////////////////////////////////////////////// | |
1697 | // Cut for event with event plane reconstructed by all | |
1698 | //////////////////////////////////////////////////////// | |
1699 | ||
1700 | if((!qTPC) || (!qsub1a) || (!qsub2a)) { | |
1701 | AliDebug(2,"No event plane"); | |
1702 | return; | |
1703 | } | |
1704 | ||
1705 | eventPlanesub1a = TVector2::Phi_0_2pi(qsub1a->Phi())/2.; | |
1706 | eventPlanesub2a = TVector2::Phi_0_2pi(qsub2a->Phi())/2.; | |
1707 | diffsub1sub2a = TMath::Cos(2.*TVector2::Phi_0_2pi(qsub1a->Phi()/2.- qsub2a->Phi()/2.)); | |
1708 | diffsub1sub2asin = TMath::Sin(2.*TVector2::Phi_0_2pi(qsub1a->Phi()/2.- qsub2a->Phi()/2.)); | |
1709 | ||
1710 | ||
1711 | // if ( !fDebugStreamer ) { | |
1712 | // //debug stream | |
1713 | // TDirectory *backup = gDirectory; | |
1714 | // fDebugStreamer = new TTreeSRedirector("TaskFlowTPCTOFEPSPdebug.root"); | |
1715 | // if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer | |
1716 | // } | |
1717 | ||
1718 | // { | |
1719 | ||
1720 | // double v0nrom = TMath::Sqrt(qV0.X()*qV0.X()+qV0.Y()*qV0.Y()); | |
1721 | // double v0Anrom = TMath::Sqrt(qV0A.X()*qV0A.X()+qV0A.Y()*qV0A.Y()); | |
1722 | // double v0Cnrom = TMath::Sqrt(qV0C.X()*qV0C.X()+qV0C.Y()*qV0C.Y()); | |
1723 | // double sub1nrom = TMath::Sqrt(qsub1a->X()*qsub1a->X()+qsub1a->Y()*qsub1a->Y()); | |
1724 | // double sub2nrom = TMath::Sqrt(qsub2a->X()*qsub2a->X()+qsub2a->Y()*qsub2a->Y()); | |
1725 | ||
1726 | // (* fDebugStreamer) << "UserExec" << | |
1727 | // "binct="<<binct<< | |
1728 | // "qV0="<<v0nrom<< | |
1729 | // "qV0A="<<v0Anrom<< | |
1730 | // "qV0C="<<v0Cnrom<< | |
1731 | // "qsub1a="<<sub1nrom<< | |
1732 | // "qsub2a="<<sub2nrom<< | |
1733 | // "\n"; | |
1734 | // } | |
1735 | ||
1736 | // three sub events in case of VZEROA and VZEROC | |
1737 | if(!fSP){ | |
1738 | diffsubasubb = TMath::Cos(2.*(eventPlaneV0A - eventPlaneV0C)); //TR: | |
1739 | diffsubasubc = TMath::Cos(2.*(eventPlaneV0A - eventPlaneTPC)); //TR: | |
1740 | diffsubbsubc = TMath::Cos(2.*(eventPlaneV0C - eventPlaneTPC)); //TR: | |
1741 | } | |
1742 | else{ | |
1743 | if(fVZEROEventPlaneA){ | |
1744 | diffsubasubb = qV0A.X()*qV0C.X()+qV0A.Y()*qV0C.Y(); | |
1745 | diffsubasubc = qV0A.X()*qTPC->X()+qV0A.Y()*qTPC->Y(); | |
1746 | diffsubbsubc = qV0C.X()*qTPC->X()+qV0C.Y()*qTPC->Y(); | |
1747 | } | |
1748 | else if(fVZEROEventPlaneC){ | |
1749 | diffsubasubb = qV0C.X()*qV0A.X()+qV0C.Y()*qV0A.Y(); | |
1750 | diffsubasubc = qV0C.X()*qTPC->X()+qV0C.Y()*qTPC->Y(); | |
1751 | diffsubbsubc = qV0A.X()*qTPC->X()+qV0A.Y()*qTPC->Y(); | |
1752 | } | |
1753 | } | |
1754 | ||
1755 | diffsubasubbsin = TMath::Sin(2.*(eventPlaneV0A - eventPlaneV0C)); | |
1756 | diffsubasubcsin = TMath::Sin(2.*(eventPlaneV0A - eventPlaneTPC)); | |
1757 | diffsubbsubcsin = TMath::Sin(2.*(eventPlaneV0C - eventPlaneTPC)); | |
1758 | // three sub events in case of VZERO all | |
1759 | if(fVZEROEventPlane && (!fVZEROEventPlaneA) && (!fVZEROEventPlaneC)) { | |
1760 | if(!fSP){ | |
1761 | diffsubasubb = TMath::Cos(2.*(eventPlaneV0 - eventPlanesub1a)); //TR: | |
1762 | diffsubasubc = TMath::Cos(2.*(eventPlaneV0 - eventPlanesub2a)); //TR: | |
1763 | diffsubbsubc = TMath::Cos(2.*(eventPlanesub1a - eventPlanesub2a)); //TR: | |
1764 | } | |
1765 | else{ | |
1766 | diffsubasubb = qV0.X()*qsub1a->X()+qV0.Y()*qsub1a->Y(); | |
1767 | diffsubasubc = qV0.X()*qsub2a->X()+qV0.Y()*qsub2a->Y(); | |
1768 | diffsubbsubc = qsub1a->X()*qsub2a->X()+qsub1a->Y()*qsub2a->Y(); | |
1769 | } | |
1770 | ||
1771 | diffsubasubbsin = TMath::Sin(2.*(eventPlaneV0 - eventPlanesub1a)); | |
1772 | diffsubasubcsin = TMath::Sin(2.*(eventPlaneV0 - eventPlanesub2a)); | |
1773 | diffsubbsubcsin = TMath::Sin(2.*(eventPlanesub1a - eventPlanesub2a)); | |
1774 | } | |
1775 | ||
1776 | ////////////////////////////////////// | |
1777 | // AliFlowEvent and MC event plane | |
1778 | ///////////////////////////////////// | |
1779 | ||
1780 | Int_t nbtracks = fInputEvent->GetNumberOfTracks(); | |
1781 | AliDebug(2,Form("Number of tracks %d",nbtracks)); | |
1782 | ||
1783 | if(fMonitorQCumulant) { | |
1784 | ||
1785 | fcutsRP->SetEvent( InputEvent(), MCEvent()); | |
1786 | fcutsPOI->SetEvent( InputEvent(), MCEvent()); | |
1787 | if( fflowEvent ){ | |
1788 | fflowEvent->~AliFlowEvent(); | |
1789 | new(fflowEvent) AliFlowEvent(fcutsRP,fcutsPOI); | |
1790 | }else fflowEvent = new AliFlowEvent(fcutsRP,fcutsPOI); | |
1791 | if(mcEvent && mcEvent->GenEventHeader()) { | |
1792 | fflowEvent->SetMCReactionPlaneAngle(mcEvent); | |
1793 | //if reaction plane not set from elsewhere randomize it before adding flow | |
1794 | //if (!fflowEvent->IsSetMCReactionPlaneAngle()) fflowEvent->SetMCReactionPlaneAngle(gRandom->Uniform(0.0,TMath::TwoPi())); | |
1795 | mcReactionPlane = TVector2::Phi_0_2pi(fflowEvent->GetMCReactionPlaneAngle()); | |
1796 | if(mcReactionPlane > TMath::Pi()) mcReactionPlane = mcReactionPlane - TMath::Pi(); | |
1797 | AliDebug(2,Form("MC reaction plane %f",mcReactionPlane)); | |
1798 | } | |
1799 | fflowEvent->SetReferenceMultiplicity( nbtracks ); | |
1800 | fflowEvent->DefineDeadZone(0,0,0,0); | |
1801 | //fflowEvent.TagSubeventsInEta(-0.8,-0.1,0.1,0.8); | |
1802 | ||
1803 | //////////////// | |
1804 | // MC | |
1805 | /////////////// | |
1806 | if(fUseMCReactionPlane) { | |
1807 | eventPlanea = mcReactionPlane; | |
1808 | diffsub1sub2a = 0.0; | |
1809 | } | |
1810 | } | |
1811 | ||
1812 | ||
1813 | ////////////////////// | |
1814 | // Fill Histos | |
1815 | ////////////////////// | |
1816 | ||
1817 | fHistEV->Fill(binctt,2.0); | |
1818 | ||
1819 | // Fill | |
1820 | valuensparsea[0] = eventPlaneV0A; | |
1821 | valuensparsea[1] = eventPlaneV0C; | |
1822 | valuensparsea[2] = eventPlaneTPC; | |
1823 | if(fVZEROEventPlane && (!fVZEROEventPlaneA) && (!fVZEROEventPlaneC)) { | |
1824 | // case VZERO all | |
1825 | valuensparsea[0] = eventPlaneV0; | |
1826 | valuensparsea[1] = eventPlanesub1a; | |
1827 | valuensparsea[2] = eventPlanesub2a; | |
1828 | } | |
1829 | fEventPlane->Fill(&valuensparsea[0]); | |
1830 | ||
1831 | // Fill | |
1832 | if(fMonitorEventPlane) fCosSin2phiep->Fill(&valuecossinephiep[0]); | |
1833 | ||
1834 | if(!fVZEROEventPlane) { | |
1835 | valuensparsef[0] = diffsub1sub2a; | |
1836 | fCosRes->Fill(&valuensparsef[0]); | |
1837 | valuensparsefsin[0] = diffsub1sub2asin; | |
1838 | if(fMonitorEventPlane) fSinRes->Fill(&valuensparsefsin[0]); | |
1839 | if(fMonitorEventPlane) { | |
1840 | fProfileCosRes->Fill(valuensparsef[1],valuensparsef[0]); | |
1841 | } | |
1842 | } | |
1843 | else { | |
1844 | valuensparsefbis[0] = diffsubasubb; | |
1845 | valuensparsefbis[1] = diffsubasubc; | |
1846 | valuensparsefbis[2] = diffsubbsubc; | |
1847 | fCosResabc->Fill(&valuensparsefbis[0]); //TR: info | |
1848 | valuensparsefbissin[0] = diffsubasubbsin; | |
1849 | valuensparsefbissin[1] = diffsubbsubcsin; | |
1850 | valuensparsefbissin[2] = diffsubasubcsin; | |
1851 | if(fMonitorEventPlane) fSinResabc->Fill(&valuensparsefbissin[0]); | |
1852 | if(fMonitorEventPlane) { | |
1853 | fProfileCosResab->Fill(valuensparsefbis[3],valuensparsefbis[0]); | |
1854 | fProfileCosResac->Fill(valuensparsefbis[3],valuensparsefbis[1]); | |
1855 | fProfileCosResbc->Fill(valuensparsefbis[3],valuensparsefbis[2]); | |
1856 | } | |
1857 | } | |
1858 | ||
1859 | //////////////////////////////////////// | |
1860 | // Loop to determine pool background | |
1861 | ///////////////////////////////////////// | |
1862 | if(fMonitorPhotonic) { | |
1863 | ||
1864 | fBackgroundSubtraction->FillPoolAssociatedTracks(fInputEvent,binct); | |
1865 | ||
1866 | if( fArraytrack ){ | |
1867 | fArraytrack->~TArrayI(); | |
1868 | new(fArraytrack) TArrayI(nbtracks); | |
1869 | } | |
1870 | else { | |
1871 | fArraytrack = new TArrayI(nbtracks); | |
1872 | } | |
1873 | fCounterPoolBackground = 0; | |
1874 | ||
1875 | for(Int_t k = 0; k < nbtracks; k++){ | |
1876 | ||
1877 | AliVTrack *track = (AliVTrack *) fInputEvent->GetTrack(k); | |
1878 | if(!track) continue; | |
1879 | ||
1880 | // Track cuts | |
1881 | Bool_t survivedbackground = kTRUE; | |
1882 | if(fAODAnalysis) { | |
1883 | AliAODTrack *aodtrack = dynamic_cast<AliAODTrack *>(track); | |
1884 | if(aodtrack) { | |
1885 | AliESDtrack esdTrack(aodtrack); | |
1886 | // set the TPC cluster info | |
1887 | esdTrack.SetTPCClusterMap(aodtrack->GetTPCClusterMap()); | |
1888 | esdTrack.SetTPCSharedMap(aodtrack->GetTPCSharedMap()); | |
1889 | esdTrack.SetTPCPointsF(aodtrack->GetTPCNclsF()); | |
1890 | // needed to calculate the impact parameters | |
1891 | AliAODEvent *aodeventu = dynamic_cast<AliAODEvent *>(fInputEvent); | |
1892 | if(aodeventu) { | |
1893 | AliAODVertex *vAOD = aodeventu->GetPrimaryVertex(); | |
1894 | Double_t bfield = aodeventu->GetMagneticField(); | |
1895 | Double_t pos[3],cov[6]; | |
1896 | vAOD->GetXYZ(pos); | |
1897 | vAOD->GetCovarianceMatrix(cov); | |
1898 | const AliESDVertex vESD(pos,cov,100.,100); | |
1899 | esdTrack.RelateToVertex(&vESD,bfield,3.); | |
1900 | } | |
1901 | if(!fHFEBackgroundCuts->IsSelected(&esdTrack)) { | |
1902 | survivedbackground = kFALSE; | |
1903 | } | |
1904 | } | |
1905 | } | |
1906 | else { | |
1907 | AliESDtrack *esdtrack = dynamic_cast<AliESDtrack *>(track); | |
1908 | if(esdtrack) { | |
1909 | if(!fHFEBackgroundCuts->IsSelected(esdtrack)) survivedbackground = kFALSE; | |
1910 | } | |
1911 | } | |
1912 | // PID | |
1913 | if(survivedbackground) { | |
1914 | // PID track cuts | |
1915 | AliHFEpidObject hfetrack2; | |
1916 | if(!fAODAnalysis) hfetrack2.SetAnalysisType(AliHFEpidObject::kESDanalysis); | |
1917 | else hfetrack2.SetAnalysisType(AliHFEpidObject::kAODanalysis); | |
1918 | hfetrack2.SetRecTrack(track); | |
1919 | hfetrack2.SetCentrality((Int_t)binct); | |
1920 | AliDebug(2,Form("centrality %f and %d",binct,hfetrack2.GetCentrality())); | |
1921 | hfetrack2.SetPbPb(); | |
1922 | if(fPIDBackground->IsSelected(&hfetrack2,0x0,"recTrackCont",fPIDBackgroundqa)) { | |
1923 | fArraytrack->AddAt(k,fCounterPoolBackground); | |
1924 | fCounterPoolBackground++; | |
1925 | AliDebug(2,Form("fCounterPoolBackground %d, track %d",fCounterPoolBackground,k)); | |
1926 | } | |
1927 | } | |
1928 | } | |
1929 | } | |
1930 | ||
1931 | ||
1932 | ////////////////////////// | |
1933 | // Loop over track | |
1934 | ////////////////////////// | |
1935 | for(Int_t k = 0; k < nbtracks; k++){ | |
1936 | ||
1937 | AliVTrack *track = (AliVTrack *) fInputEvent->GetTrack(k); | |
1938 | if(!track) continue; | |
1939 | ||
1940 | if(fAODAnalysis) { | |
1941 | AliAODTrack *aodtrack = dynamic_cast<AliAODTrack *>(track); | |
1942 | if(!aodtrack){ | |
1943 | AliError("AOD track is not there"); | |
1944 | continue; | |
1945 | } | |
1946 | AliDebug(2,"Find AOD track on"); | |
1947 | if(!(aodtrack->TestFilterBit(fFilter))) continue; // Only process AOD tracks where the HFE is set | |
1948 | } | |
1949 | ||
1950 | ||
1951 | valuetrackingcuts[0] = track->Pt(); | |
1952 | valuetrackingcuts[1] = 0; | |
1953 | ||
1954 | // RecKine: ITSTPC cuts | |
1955 | if(!fHFECuts->CheckParticleCuts(AliHFEcuts::kStepRecKineITSTPC + AliHFEcuts::kNcutStepsMCTrack, (TObject *)track)) continue; | |
1956 | if(fMonitorTrackCuts) fTrackingCuts->Fill(&valuetrackingcuts[0]); | |
1957 | ||
1958 | // RecPrim | |
1959 | if(!fHFECuts->CheckParticleCuts(AliHFEcuts::kStepRecPrim + AliHFEcuts::kNcutStepsMCTrack, (TObject *)track)) continue; | |
1960 | valuetrackingcuts[1] = 1; | |
1961 | if(fMonitorTrackCuts) fTrackingCuts->Fill(&valuetrackingcuts[0]); | |
1962 | ||
1963 | // HFEcuts: ITS layers cuts | |
1964 | if(!fHFECuts->CheckParticleCuts(AliHFEcuts::kStepHFEcutsITS + AliHFEcuts::kNcutStepsMCTrack, (TObject *)track)) continue; | |
1965 | valuetrackingcuts[1] = 2; | |
1966 | if(fMonitorTrackCuts) fTrackingCuts->Fill(&valuetrackingcuts[0]); | |
1967 | ||
1968 | // HFE cuts: TOF and mismatch flag | |
1969 | if(!fHFECuts->CheckParticleCuts(AliHFEcuts::kStepHFEcutsTOF + AliHFEcuts::kNcutStepsMCTrack, (TObject *)track)) continue; | |
1970 | valuetrackingcuts[1] = 3; | |
1971 | if(fMonitorTrackCuts) fTrackingCuts->Fill(&valuetrackingcuts[0]); | |
1972 | ||
1973 | // HFE cuts: TPC PID cleanup | |
1974 | if(!fHFECuts->CheckParticleCuts(AliHFEcuts::kStepHFEcutsTPC + AliHFEcuts::kNcutStepsMCTrack, (TObject *)track)) continue; | |
1975 | valuetrackingcuts[1] = 4; | |
1976 | if(fMonitorTrackCuts) fTrackingCuts->Fill(&valuetrackingcuts[0]); | |
1977 | ||
1978 | // HFEcuts: Nb of tracklets TRD0 | |
1979 | if(!fHFECuts->CheckParticleCuts(AliHFEcuts::kStepHFEcutsTRD + AliHFEcuts::kNcutStepsMCTrack, (TObject *)track)) continue; | |
1980 | valuetrackingcuts[1] = 5; | |
1981 | if(fMonitorTrackCuts) fTrackingCuts->Fill(&valuetrackingcuts[0]); | |
1982 | ||
1983 | AliDebug(2,"Survived"); | |
1984 | ||
1985 | ///////////////////////////////////////////////////////// | |
1986 | // Subtract candidate from TPC event plane | |
1987 | //////////////////////////////////////////////////////// | |
1988 | Float_t eventplanesubtracted = 0.0; | |
1989 | ||
1990 | if(!fVZEROEventPlane) { | |
1991 | // Subtract the tracks from the event plane | |
1992 | Double_t qX = qTPC->X() - vEPa->GetQContributionX(track); //Modify the components: subtract the track you want to look at with your analysis | |
1993 | Double_t qY = qTPC->Y() - vEPa->GetQContributionY(track); //Modify the components: subtract the track you want to look at with your analysis | |
1994 | TVector2 newQVectorfortrack; | |
1995 | newQVectorfortrack.Set(qX,qY); | |
1996 | eventplanesubtracted = TVector2::Phi_0_2pi(newQVectorfortrack.Phi())/2; | |
1997 | } | |
1998 | else eventplanesubtracted = eventPlanea; | |
1999 | ||
2000 | /////////////////////////////////////////// | |
2001 | // Event plane | |
2002 | ////////////////////////////////////////// | |
2003 | Bool_t fillEventPlane = kTRUE; | |
2004 | if(!fVZEROEventPlane){ | |
2005 | if((!qsub1a) || (!qsub2a)) fillEventPlane = kFALSE; | |
2006 | if(fSubEtaGapTPC) { | |
2007 | if(track->Eta() < (- fEtaGap/2.)) eventplanesubtracted = eventPlanesub1a; | |
2008 | else if(track->Eta() > (fEtaGap/2.)) eventplanesubtracted = eventPlanesub2a; | |
2009 | else fillEventPlane = kFALSE; | |
2010 | } | |
2011 | } | |
2012 | ||
2013 | /////////////// | |
2014 | // MC | |
2015 | ////////////// | |
2016 | if(fUseMCReactionPlane) { | |
2017 | eventplanesubtracted = mcReactionPlane; | |
2018 | fillEventPlane = kTRUE; | |
2019 | } | |
2020 | ||
2021 | ////////////////////////////////////////////////////////////////////////////// | |
2022 | ///////////////////////////AFTERBURNER | |
2023 | Double_t phitrack = track->Phi(); | |
2024 | if (fAfterBurnerOn) | |
2025 | { | |
2026 | phitrack = GetPhiAfterAddV2(track->Phi(),mcReactionPlane); | |
2027 | } | |
2028 | ////////////////////////////////////////////////////////////////////////////// | |
2029 | ||
2030 | ||
2031 | /////////////////////// | |
2032 | // Calculate deltaphi | |
2033 | /////////////////////// | |
2034 | ||
2035 | // Suppose phi track is between 0.0 and phi | |
2036 | Double_t deltaphi = TVector2::Phi_0_2pi(phitrack - eventplanesubtracted); | |
2037 | if(deltaphi > TMath::Pi()) deltaphi = deltaphi - TMath::Pi(); | |
2038 | ||
2039 | //////////////////////////////// | |
2040 | // Determine the deltaphi bin | |
2041 | /////////////////////////////// | |
2042 | ||
2043 | // in-plane | |
2044 | if(((deltaphi<(TMath::Pi()/4.)) && (deltaphi>0.0)) || ((deltaphi>(3*TMath::Pi()/4.)) && (deltaphi<TMath::Pi()))) valuedeltaphicontamination[0] = 0.5; | |
2045 | // out-of-plane | |
2046 | if((deltaphi>(TMath::Pi()/4.)) && (deltaphi<(3*TMath::Pi()/4.))) valuedeltaphicontamination[0] = 1.5; | |
2047 | ||
2048 | //////////////////////////////////////// | |
2049 | // Define variables | |
2050 | /////////////////////////////////////// | |
2051 | ||
2052 | ||
2053 | valuedeltaphicontamination[2] = track->Pt(); | |
2054 | valuensparsee[2] = track->Pt(); | |
2055 | valuensparsee[3] = track->Eta(); | |
2056 | valuensparseg[2] = track->Pt(); | |
2057 | valuensparseh[2] = track->Pt(); | |
2058 | valuefractioncont[0] = track->Pt(); | |
2059 | valuensparsehprofile[2] = track->Pt(); | |
2060 | valuensparseMCSourceDeltaPhiMaps[1] = track->Pt(); | |
2061 | if(track->Charge() > 0.0) { | |
2062 | valuensparseg[3] = 0.2; | |
2063 | valuensparseh[3] = 0.2; | |
2064 | } | |
2065 | else { | |
2066 | valuensparseg[3] = -0.2; | |
2067 | valuensparseh[3] = -0.2; | |
2068 | } | |
2069 | valuensparseh[4] = track->Eta(); | |
2070 | valuensparseg[4] = track->Eta(); | |
2071 | ||
2072 | AliDebug(2,Form("charge %d",(Int_t)track->Charge())); | |
2073 | ||
2074 | //////////////////////// | |
2075 | // Fill before PID | |
2076 | /////////////////////// | |
2077 | ||
2078 | if(fMonitorWithoutPID) { | |
2079 | ||
2080 | valuensparseg[0] = deltaphi; | |
2081 | if(fillEventPlane) fDeltaPhiMapsBeforePID->Fill(&valuensparseg[0]); | |
2082 | ||
2083 | // | |
2084 | valuensparseh[0] = TMath::Cos(2*TVector2::Phi_mpi_pi(phitrack-eventplanesubtracted)); | |
2085 | if(fillEventPlane) { | |
2086 | fCosPhiMapsBeforePID->Fill(&valuensparseh[0]); | |
2087 | } | |
2088 | } | |
2089 | ||
2090 | //////////////////////// | |
2091 | // Apply PID | |
2092 | //////////////////////// | |
2093 | if(!fNoPID) { | |
2094 | // Apply PID for Data | |
2095 | if(!fMCPID) { | |
2096 | // pid object | |
2097 | AliHFEpidObject hfetrack; | |
2098 | if(!fAODAnalysis) hfetrack.SetAnalysisType(AliHFEpidObject::kESDanalysis); | |
2099 | else hfetrack.SetAnalysisType(AliHFEpidObject::kAODanalysis); | |
2100 | hfetrack.SetRecTrack(track); | |
2101 | hfetrack.SetCentrality((Int_t)binct); | |
2102 | AliDebug(2,Form("centrality %f and %d",binct,hfetrack.GetCentrality())); | |
2103 | hfetrack.SetPbPb(); | |
2104 | ||
2105 | // Only TOF PID | |
2106 | if(fMonitorContamination) { | |
2107 | if(fPIDTOFOnly->IsSelected(&hfetrack,0x0,"recTrackCont",0x0)) { | |
2108 | Float_t nsigma = pidResponse->NumberOfSigmasTPC(track, AliPID::kElectron); | |
2109 | valuedeltaphicontamination[3] = nsigma; | |
2110 | fDeltaPhiMapsContamination->Fill(&valuedeltaphicontamination[0]); | |
2111 | } | |
2112 | } | |
2113 | ||
2114 | // Complete PID TOF+TPC | |
2115 | if(!fPID->IsSelected(&hfetrack,0x0,"recTrackCont",fPIDqa)) { | |
2116 | continue; | |
2117 | } | |
2118 | } | |
2119 | else { | |
2120 | if(!mcEvent) continue; | |
2121 | if(!(mctrack = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(track->GetLabel()))))) continue; | |
2122 | AliDebug(2,Form("PdgCode %d",TMath::Abs(mctrack->Particle()->GetPdgCode()))); | |
2123 | if(TMath::Abs(mctrack->Particle()->GetPdgCode())!=11) continue; | |
2124 | } | |
2125 | } | |
2126 | ||
2127 | ||
2128 | ///////////////////////////////////////////////////////////////////////////// | |
2129 | // Add candidate to AliFlowEvent for POI and subtract from RP if needed | |
2130 | //////////////////////////////////////////////////////////////////////////// | |
2131 | if(fMonitorQCumulant) { | |
2132 | Int_t idtrack = static_cast<AliVTrack*>(track)->GetID(); | |
2133 | Bool_t found = kFALSE; | |
2134 | Int_t numberoffound = 0; | |
2135 | AliDebug(2,Form("A: Number of tracks %d",fflowEvent->NumberOfTracks())); | |
2136 | for(Int_t iRPs=0; iRPs< fflowEvent->NumberOfTracks(); iRPs++) { | |
2137 | AliFlowTrack *iRP = (AliFlowTrack*) (fflowEvent->GetTrack(iRPs)); | |
2138 | if(!iRP) continue; | |
2139 | //if(!iRP->InRPSelection()) continue; | |
2140 | if( TMath::Abs(idtrack) == TMath::Abs(iRP->GetID()) ) { | |
2141 | iRP->SetForPOISelection(kTRUE); | |
2142 | found = kTRUE; | |
2143 | numberoffound ++; | |
2144 | } | |
2145 | } | |
2146 | AliDebug(2,Form("Found %d mal",numberoffound)); | |
2147 | if(!found) { | |
2148 | AliFlowCandidateTrack *sTrack = (AliFlowCandidateTrack*) MakeTrack(massElectron,track->Pt(),track->Phi(), track->Eta()); | |
2149 | sTrack->SetID(idtrack); | |
2150 | fflowEvent->AddTrack(sTrack); | |
2151 | AliDebug(2,"Add the track"); | |
2152 | } | |
2153 | AliDebug(2,Form("B: Number of tracks %d",fflowEvent->NumberOfTracks())); | |
2154 | } | |
2155 | ||
2156 | ||
2157 | ///////////////////// | |
2158 | // Fill THnSparseF | |
2159 | ///////////////////// | |
2160 | ||
2161 | // | |
2162 | valuensparseabis[0] = eventplanesubtracted; | |
2163 | if((fillEventPlane) && (fMonitorEventPlane)) fEventPlaneaftersubtraction->Fill(&valuensparseabis[0]); | |
2164 | ||
2165 | ||
2166 | if(fMonitorEventPlane) | |
2167 | { | |
2168 | // | |
2169 | valuensparsee[0] = TMath::Cos(2*phitrack); | |
2170 | fCos2phie->Fill(&valuensparsee[0]); | |
2171 | valuensparsee[0] = TMath::Sin(2*phitrack); | |
2172 | fSin2phie->Fill(&valuensparsee[0]); | |
2173 | // | |
2174 | valuensparsee[0] = TMath::Cos(2*eventplanesubtracted); | |
2175 | if(fillEventPlane) fCos2phiep->Fill(&valuensparsee[0]); | |
2176 | valuensparsee[0] = TMath::Sin(2*eventplanesubtracted); | |
2177 | if(fillEventPlane) fSin2phiep->Fill(&valuensparsee[0]); | |
2178 | valuensparsee[0] = TMath::Sin(2*TVector2::Phi_mpi_pi(phitrack-eventplanesubtracted)); | |
2179 | if(fillEventPlane) fSin2phiephiep->Fill(&valuensparsee[0]); | |
2180 | // | |
2181 | } | |
2182 | ||
2183 | // | |
2184 | valuensparseg[0] = deltaphi; | |
2185 | if(fillEventPlane) fDeltaPhiMaps->Fill(&valuensparseg[0]); | |
2186 | ||
2187 | // | |
2188 | valuensparseh[0] = TMath::Cos(2*TVector2::Phi_mpi_pi(phitrack-eventplanesubtracted)); | |
2189 | if(fillEventPlane) { | |
2190 | fCosPhiMaps->Fill(&valuensparseh[0]); //TR: fCosPhiQSum+=valuensparseh[0]*TMath:Sqrt(qAna->X()*qAna->X()+qAna->Y()*qAna->Y()); fCosPhiQN++; | |
2191 | if((valuefractioncont[1] >=0) && (valuefractioncont[1] < 11)){ | |
2192 | if(fContamination[((Int_t)valuefractioncont[1])]){ | |
7d4e0c80 | 2193 | Double_t weight = 1.; |
2194 | if(fAsFunctionOfP) weight = fContamination[((Int_t)valuefractioncont[1])]->Eval(track->P()); | |
2195 | else weight = fContamination[((Int_t)valuefractioncont[1])]->Eval(track->Pt()); | |
c683985a | 2196 | if(weight<0.0) weight=0.0; |
2197 | if(weight>1.0) weight=1.0; | |
2198 | fFractionContamination->Fill(&valuefractioncont[0],weight); | |
2199 | if(fv2contamination[((Int_t)valuefractioncont[1])]){ | |
2200 | Double_t v2 = fv2contamination[((Int_t)valuefractioncont[1])]->Eval(track->Pt()); | |
2201 | AliDebug(2,Form("value v2 %f, contamination %f and pt %f centrality %d\n",v2,weight,track->Pt(),(Int_t)valuefractioncont[1])); | |
2202 | AliDebug(2,Form("Check for centrality 3: value v2 %f, contamination %f\n",fv2contamination[3]->Eval(track->Pt()),fContamination[3]->Eval(track->P()))); | |
2203 | AliDebug(2,Form("Check for centrality 4: value v2 %f, contamination %f\n",fv2contamination[4]->Eval(track->Pt()),fContamination[4]->Eval(track->P()))); | |
2204 | AliDebug(2,Form("Check for centrality 5: value v2 %f, contamination %f\n",fv2contamination[5]->Eval(track->Pt()),fContamination[5]->Eval(track->P()))); | |
2205 | fContaminationv2->Fill(valuefractioncont[1],valuefractioncont[0],v2,weight); | |
2206 | } | |
7d4e0c80 | 2207 | fContaminationmeanpt->Fill(valuefractioncont[1],valuefractioncont[0],TMath::Abs(track->Pt())); |
c683985a | 2208 | } |
2209 | } | |
2210 | if(fMonitorEventPlane) { | |
2211 | if(fSP) | |
2212 | valuensparseh[0] *= TMath::Sqrt(qAna->X()*qAna->X()+qAna->Y()*qAna->Y()); | |
2213 | fProfileCosPhiMaps->Fill(valuensparsehprofile[1],valuensparsehprofile[2],valuensparseh[0]); //TR: info | |
2214 | } | |
2215 | } | |
2216 | ||
2217 | if(fMonitorPhotonic) { | |
2218 | Int_t indexmother = -1; | |
2219 | Int_t source = 1; | |
2220 | if(mcthere) source = fBackgroundSubtraction->FindMother(mctrack->GetLabel(),indexmother); | |
2221 | fBackgroundSubtraction->LookAtNonHFE(k, track, fInputEvent, 1, binct, deltaphi, source, indexmother); | |
2222 | ||
2223 | if((!fAODAnalysis && mcthere) || !mcthere) { | |
2224 | // background | |
2225 | source = 0; | |
2226 | indexmother = -1; | |
2227 | source = FindMother(TMath::Abs(track->GetLabel()),mcEvent, indexmother); | |
2228 | valuensparseMCSourceDeltaPhiMaps[2] = source; | |
2229 | if(mcEvent) fMCSourceDeltaPhiMaps->Fill(&valuensparseMCSourceDeltaPhiMaps[0]); | |
2230 | //LookAtNonHFE(k,track,fInputEvent,mcEvent,binct,deltaphi,source,indexmother); | |
2231 | Int_t taggedvalue = LookAtNonHFE(k,track,fInputEvent,mcEvent,binct,deltaphi,source,indexmother); | |
2232 | if(fMonitorPhotonic) { | |
2233 | // No opposite charge partner found in the invariant mass choosen | |
2234 | if((taggedvalue!=2) && (taggedvalue!=6)) { | |
2235 | //fDeltaPhiMapsTaggedNonPhotonic->Fill(&valuensparseg[0]); | |
2236 | //fCosPhiMapsTaggedNonPhotonic->Fill(&valuensparseh[0]); | |
2237 | } | |
2238 | // One opposite charge partner found in the invariant mass choosen | |
2239 | if((taggedvalue==2) || (taggedvalue==6)) { | |
2240 | fDeltaPhiMapsTaggedPhotonic->Fill(&valuensparseg[0]); | |
2241 | //fCosPhiMapsTaggedPhotonic->Fill(&valuensparseh[0]); | |
2242 | } | |
2243 | // One same charge partner found in the invariant mass choosen | |
2244 | if((taggedvalue==4) || (taggedvalue==6)) { | |
2245 | fDeltaPhiMapsTaggedPhotonicLS->Fill(&valuensparseg[0]); | |
2246 | //fCosPhiMapsTaggedPhotonicLS->Fill(&valuensparseh[0]); | |
2247 | } | |
2248 | } | |
2249 | } | |
2250 | } | |
2251 | ||
2252 | } | |
2253 | ||
2254 | ////////////////////////////////////////////////////////////////////////////// | |
2255 | ///////////////////////////AFTERBURNER | |
2256 | if (fAfterBurnerOn & fMonitorQCumulant) | |
2257 | { | |
2258 | fflowEvent->AddFlow(fV1,fV2,fV3,fV4,fV5); //add flow | |
2259 | fflowEvent->CloneTracks(fNonFlowNumberOfTrackClones); //add nonflow by cloning tracks | |
2260 | } | |
2261 | ////////////////////////////////////////////////////////////////////////////// | |
2262 | ||
2263 | ||
2264 | ||
2265 | //for(Int_t bincless = 0; bincless < fNbBinsCentralityQCumulant; bincless++) { | |
2266 | // if((fBinCentralityLess[bincless]< cntr) && (cntr < fBinCentralityLess[bincless+1])) PostData(bincless+2,fflowEvent); | |
2267 | //} | |
2268 | ||
2269 | if(fMonitorPhotonic) { | |
2270 | if(fArraytrack) { | |
2271 | delete fArraytrack; | |
2272 | fArraytrack = NULL; | |
2273 | } | |
2274 | } | |
2275 | ||
2276 | if(fMonitorPhotonic) fBackgroundSubtraction->CountPoolAssociated(fInputEvent,binct); | |
2277 | ||
2278 | PostData(1, fListHist); | |
2279 | ||
2280 | ||
2281 | ||
2282 | } | |
2283 | //______________________________________________________________________________ | |
2284 | AliFlowCandidateTrack *AliAnalysisTaskFlowTPCTOFEPSP::MakeTrack( Double_t mass, | |
2285 | Double_t pt, Double_t phi, Double_t eta) { | |
2286 | // | |
2287 | // Make Track (Not needed actually) | |
2288 | // | |
2289 | ||
2290 | AliFlowCandidateTrack *sTrack = new AliFlowCandidateTrack(); | |
2291 | sTrack->SetMass(mass); | |
2292 | sTrack->SetPt(pt); | |
2293 | sTrack->SetPhi(phi); | |
2294 | sTrack->SetEta(eta); | |
2295 | sTrack->SetForPOISelection(kTRUE); | |
2296 | sTrack->SetForRPSelection(kFALSE); | |
2297 | return sTrack; | |
2298 | } | |
2299 | //_________________________________________________________________________________ | |
2300 | Double_t AliAnalysisTaskFlowTPCTOFEPSP::GetPhiAfterAddV2(Double_t phi,Double_t reactionPlaneAngle) const | |
2301 | { | |
2302 | // | |
2303 | // Adds v2, uses Newton-Raphson iteration | |
2304 | // | |
2305 | Double_t phiend=phi; | |
2306 | Double_t phi0=phi; | |
2307 | Double_t f=0.; | |
2308 | Double_t fp=0.; | |
2309 | Double_t phiprev=0.; | |
2310 | ||
2311 | for (Int_t i=0; i<fMaxNumberOfIterations; i++) | |
2312 | { | |
2313 | phiprev=phiend; //store last value for comparison | |
2314 | f = phiend-phi0+fV2*TMath::Sin(2.*(phiend-reactionPlaneAngle)); | |
2315 | fp = 1.0+2.0*fV2*TMath::Cos(2.*(phiend-reactionPlaneAngle)); //first derivative | |
2316 | phiend -= f/fp; | |
2317 | if (TMath::AreEqualAbs(phiprev,phiend,fPrecisionPhi)) break; | |
2318 | } | |
2319 | return phiend; | |
2320 | } | |
2321 | //_____________________________________________________________________________________________ | |
2322 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::LookAtNonHFE(Int_t iTrack1, AliVTrack *track1, AliVEvent *vEvent, AliMCEvent *mcEvent,Int_t binct,Double_t deltaphi,Int_t source,Int_t indexmother) | |
2323 | { | |
2324 | // | |
2325 | // Look At Non HFE | |
2326 | // | |
2327 | ||
2328 | // return -1 if nothing | |
2329 | // return 2 if opposite charge within the mass range found | |
2330 | // return 4 if like charge within the mass range found | |
2331 | // return 6 if opposite charge and like charge within the mass range found | |
2332 | // | |
2333 | ||
2334 | Int_t taggedphotonic = -1; | |
2335 | ||
2336 | Bool_t oppositetaggedphotonic = kFALSE; | |
2337 | Bool_t sametaggedphotonic = kFALSE; | |
2338 | ||
2339 | AliDebug(2,Form("fCounterPoolBackground %d in LookAtNonHFE!!!",fCounterPoolBackground)); | |
2340 | if(!fArraytrack) return taggedphotonic; | |
2341 | AliDebug(2,Form("process track %d",iTrack1)); | |
2342 | ||
2343 | TVector3 v3D1; | |
2344 | TVector3 v3D2; | |
2345 | ||
2346 | Double_t valuensparseDeltaPhiMaps[5]; | |
2347 | Double_t valueangle[3]; | |
2348 | ||
2349 | valuensparseDeltaPhiMaps[1] = binct; | |
2350 | valuensparseDeltaPhiMaps[2] = track1->Pt(); | |
2351 | valuensparseDeltaPhiMaps[0] = deltaphi; | |
2352 | valuensparseDeltaPhiMaps[4] = source; | |
2353 | ||
2354 | valueangle[2] = source; | |
2355 | valueangle[1] = binct; | |
2356 | ||
2357 | // Pdg code | |
2358 | Int_t pdg1 = CheckPdg(TMath::Abs(track1->GetLabel()),mcEvent); | |
2359 | Int_t numberfound = 0; | |
2360 | ||
2361 | //Magnetic Field | |
2362 | Double_t bfield = vEvent->GetMagneticField(); | |
2363 | ||
2364 | // Get Primary vertex | |
2365 | const AliVVertex *pVtx = vEvent->GetPrimaryVertex(); | |
2366 | ||
2367 | for(Int_t idex = 0; idex < fCounterPoolBackground; idex++) | |
2368 | { | |
2369 | ||
2370 | Int_t iTrack2 = fArraytrack->At(idex); | |
2371 | AliDebug(2,Form("track %d",iTrack2)); | |
2372 | AliVTrack* track2 = (AliVTrack *) vEvent->GetTrack(iTrack2); | |
2373 | if (!track2) | |
2374 | { | |
2375 | printf("ERROR: Could not receive track %d", iTrack2); | |
2376 | continue; | |
2377 | } | |
2378 | if(iTrack2==iTrack1) continue; | |
2379 | AliDebug(2,"Different"); | |
2380 | ||
2381 | // Reset the MC info | |
2382 | valueangle[2] = source; | |
2383 | valuensparseDeltaPhiMaps[4] = source; | |
2384 | ||
2385 | // track cuts and PID already done | |
2386 | ||
2387 | // if MC look | |
2388 | Int_t pdg2 = -100; | |
2389 | if(mcEvent) { | |
2390 | Int_t source2 = 0; | |
2391 | Int_t indexmother2 = -1; | |
2392 | source2 = FindMother(TMath::Abs(track2->GetLabel()),mcEvent, indexmother2); | |
2393 | pdg2 = CheckPdg(TMath::Abs(track2->GetLabel()),mcEvent); | |
2394 | if(source2 >=0 ) { | |
2395 | if((indexmother2 == indexmother) && (source == source2) && ((pdg1*pdg2)<0.0)) { | |
2396 | if(source == kElectronfromconversion) { | |
2397 | valueangle[2] = kElectronfromconversionboth; | |
2398 | valuensparseDeltaPhiMaps[4] = kElectronfromconversionboth; | |
2399 | numberfound++; | |
2400 | } | |
2401 | if(source == kElectronfrompi0) { | |
2402 | valueangle[2] = kElectronfrompi0both; | |
2403 | valuensparseDeltaPhiMaps[4] = kElectronfrompi0both; | |
2404 | } | |
2405 | if(source == kElectronfrometa) { | |
2406 | valueangle[2] = kElectronfrometaboth; | |
2407 | valuensparseDeltaPhiMaps[4] = kElectronfrometaboth; | |
2408 | } | |
2409 | } | |
2410 | } | |
2411 | } | |
2412 | ||
2413 | if(fAlgorithmMA && (!fAODAnalysis)) | |
2414 | { | |
2415 | // tracks | |
2416 | AliESDtrack *esdtrack2 = dynamic_cast<AliESDtrack *>(track2); | |
2417 | AliESDtrack *esdtrack1 = dynamic_cast<AliESDtrack *>(track1); | |
2418 | if((!esdtrack2) || (!esdtrack1)) continue; | |
2419 | ||
2420 | //Variables | |
2421 | Double_t p1[3]; | |
2422 | Double_t p2[3]; | |
2423 | Double_t xt1; //radial position track 1 at the DCA point | |
2424 | Double_t xt2; //radial position track 2 at the DCA point | |
2425 | //DCA track1-track2 | |
2426 | Double_t dca12 = esdtrack2->GetDCA(esdtrack1,bfield,xt2,xt1); | |
2427 | ||
2428 | // Cut dca | |
2429 | if(dca12 > fMaxdca) continue; | |
2430 | ||
2431 | //Momento of the track extrapolated to DCA track-track | |
2432 | //Track1 | |
2433 | Bool_t hasdcaT1 = esdtrack1->GetPxPyPzAt(xt1,bfield,p1); | |
2434 | //Track2 | |
2435 | Bool_t hasdcaT2 = esdtrack2->GetPxPyPzAt(xt2,bfield,p2); | |
2436 | ||
2437 | if(!hasdcaT1 || !hasdcaT2) AliWarning("It could be a problem in the extrapolation"); | |
2438 | ||
2439 | //track1-track2 Invariant Mass | |
2440 | Double_t eMass = 0.000510998910; //Electron mass in GeV | |
2441 | Double_t pP1 = sqrt(p1[0]*p1[0]+p1[1]*p1[1]+p1[2]*p1[2]); //Track 1 momentum | |
2442 | Double_t pP2 = sqrt(p2[0]*p2[0]+p2[1]*p2[1]+p2[2]*p2[2]); //Track 2 momentum | |
2443 | Double_t eE1 = TMath::Sqrt(pP1*pP1+eMass*eMass); | |
2444 | Double_t eE2 = TMath::Sqrt(pP2*pP2+eMass*eMass); | |
2445 | ||
2446 | //TLorentzVector v1(p1[0],p1[1],p1[2],sqrt(eMass*eMass+pP1*pP1)); | |
2447 | //TLorentzVector v2(p2[0],p2[1],p2[2],sqrt(eMass*eMass+pP2*pP2)); | |
2448 | //Double_t imass = (v1+v2).M(); //Invariant Mass | |
2449 | //Double_t angle3D = v1.Angle(v2.Vect()); //Opening Angle (Total Angle) | |
2450 | ||
2451 | // daughter | |
2452 | v3D1.SetXYZ(p1[0],p1[1],p1[2]); | |
2453 | v3D2.SetXYZ(p2[0],p2[1],p2[2]); | |
2454 | Double_t openingangle = TVector2::Phi_0_2pi(v3D2.Angle(v3D1)); | |
2455 | ||
2456 | // mother | |
2457 | TVector3 motherrec = v3D1 + v3D2; | |
2458 | Double_t invmass = TMath::Sqrt((eE1+eE2)*(eE1+eE2)-(motherrec.Px()*motherrec.Px()+motherrec.Py()*motherrec.Py()+motherrec.Pz()*motherrec.Pz())); | |
2459 | ||
2460 | // xy | |
2461 | //TVector3 vectordiff = v3D1 - v3D2; | |
2462 | //Double_t diffphi = TVector2::Phi_0_2pi(vectordiff.Phi()); | |
2463 | //Double_t massxy = TMath::Sqrt((eE1+eE2)*(eE1+eE2)-(pP1*pP1+pP2*pP2+2*pP1*pP2*TMath::Cos(diffphi))); | |
2464 | ||
2465 | // rz | |
2466 | //Double_t difftheta = TVector2::Phi_0_2pi(vectordiff.Eta()); | |
2467 | //Double_t massrz = TMath::Sqrt((eE1+eE2)*(eE1+eE2)-(pP1*pP1+pP2*pP2+2*pP1*pP2*TMath::Cos(difftheta))); | |
2468 | ||
2469 | ||
2470 | Float_t fCharge1 = track1->Charge(); | |
2471 | Float_t fCharge2 = track2->Charge(); | |
2472 | ||
2473 | // Fill Histo | |
2474 | //valueangle[0] = diffphi; | |
2475 | //valueangle[1] = difftheta; | |
2476 | valueangle[0] = openingangle; | |
2477 | if((fCharge1*fCharge2)>0.0) fSameSignAngle->Fill(&valueangle[0]); | |
2478 | else fOppSignAngle->Fill(&valueangle[0]); | |
2479 | ||
2480 | // Cut | |
2481 | if(openingangle > fMaxopening3D) continue; | |
2482 | //if(difftheta > fMaxopeningtheta) continue; | |
2483 | //if(diffphi > fMaxopeningphi) continue; | |
2484 | ||
2485 | // Invmass | |
2486 | valuensparseDeltaPhiMaps[3] = invmass; | |
2487 | if((fCharge1*fCharge2)>0.0) fSameSignDeltaPhiMaps->Fill(&valuensparseDeltaPhiMaps[0]); | |
2488 | else fOppSignDeltaPhiMaps->Fill(&valuensparseDeltaPhiMaps[0]); | |
2489 | ||
2490 | // Cut | |
2491 | if(invmass < fMaxInvmass) { | |
2492 | if((fCharge1*fCharge2)<0.0) oppositetaggedphotonic=kTRUE; | |
2493 | if((fCharge1*fCharge2)>0.0) sametaggedphotonic=kTRUE; | |
2494 | } | |
2495 | ||
2496 | ||
2497 | } | |
2498 | else | |
2499 | { | |
2500 | Int_t fPDGtrack1 = 11; | |
2501 | Int_t fPDGtrack2 = 11; | |
2502 | ||
2503 | Float_t fCharge1 = track1->Charge(); | |
2504 | Float_t fCharge2 = track2->Charge(); | |
2505 | ||
2506 | if(fCharge1>0) fPDGtrack1 = -11; | |
2507 | if(fCharge2>0) fPDGtrack2 = -11; | |
2508 | ||
2509 | AliKFParticle ktrack1(*track1, fPDGtrack1); | |
2510 | AliKFParticle ktrack2(*track2, fPDGtrack2); | |
2511 | AliKFParticle recoGamma(ktrack1, ktrack2); | |
2512 | ||
2513 | //Reconstruction Cuts | |
2514 | if(recoGamma.GetNDF()<1) continue; | |
2515 | Double_t chi2OverNDF = recoGamma.GetChi2()/recoGamma.GetNDF(); | |
2516 | if(TMath::Sqrt(TMath::Abs(chi2OverNDF))>fChi2OverNDFCut) continue; | |
2517 | ||
2518 | // DCA | |
2519 | //Double_t dca12 = ktrack1.GetDistanceFromParticle(ktrack2); | |
2520 | //if(dca12 > fMaxdca) continue; | |
2521 | ||
2522 | // if set mass constraint | |
2523 | if(fSetMassConstraint && pVtx) { | |
2524 | AliKFVertex primV(*pVtx); | |
2525 | primV += recoGamma; | |
2526 | primV -= ktrack1; | |
2527 | primV -= ktrack2; | |
2528 | recoGamma.SetProductionVertex(primV); | |
2529 | recoGamma.SetMassConstraint(0,0.0001); | |
2530 | } | |
2531 | ||
2532 | //Invariant Mass | |
2533 | Double_t imass; | |
2534 | Double_t width; | |
2535 | recoGamma.GetMass(imass,width); | |
2536 | ||
2537 | //Opening Angle (Total Angle) | |
2538 | Double_t angle = ktrack1.GetAngle(ktrack2); | |
2539 | valueangle[0] = angle; | |
2540 | if((fCharge1*fCharge2)>0.0) fSameSignAngle->Fill(&valueangle[0]); | |
2541 | else fOppSignAngle->Fill(&valueangle[0]); | |
2542 | ||
2543 | // Cut | |
2544 | if(angle > fMaxopening3D) continue; | |
2545 | ||
2546 | // Invmass | |
2547 | valuensparseDeltaPhiMaps[3] = imass; | |
2548 | if((fCharge1*fCharge2)>0.0) fSameSignDeltaPhiMaps->Fill(&valuensparseDeltaPhiMaps[0]); | |
2549 | else { | |
2550 | fOppSignDeltaPhiMaps->Fill(&valuensparseDeltaPhiMaps[0]); | |
2551 | /* | |
2552 | if(valueangle[2] == kElectronfromconversionboth) { | |
2553 | printf("Reconstructed charge1 %f, charge 2 %f and invmass %f",fCharge1,fCharge2,imass); | |
2554 | printf("MC charge1 %d, charge 2 %d",pdg1,pdg2); | |
2555 | printf("DCA %f",dca12); | |
2556 | printf("Number of found %d",numberfound); | |
2557 | } | |
2558 | */ | |
2559 | } | |
2560 | ||
2561 | // Cut | |
2562 | if(imass < fMaxInvmass) { | |
2563 | if((fCharge1*fCharge2)<0.0) oppositetaggedphotonic=kTRUE; | |
2564 | if((fCharge1*fCharge2)>0.0) sametaggedphotonic=kTRUE; | |
2565 | } | |
2566 | } | |
2567 | } | |
2568 | ||
2569 | if(oppositetaggedphotonic && sametaggedphotonic){ | |
2570 | taggedphotonic = 6; | |
2571 | } | |
2572 | ||
2573 | if(!oppositetaggedphotonic && sametaggedphotonic){ | |
2574 | taggedphotonic = 4; | |
2575 | } | |
2576 | ||
2577 | if(oppositetaggedphotonic && !sametaggedphotonic){ | |
2578 | taggedphotonic = 2; | |
2579 | } | |
2580 | ||
2581 | ||
2582 | return taggedphotonic; | |
2583 | } | |
2584 | //_________________________________________________________________________ | |
2585 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::FindMother(Int_t tr, AliMCEvent *mcEvent, Int_t &indexmother){ | |
2586 | // | |
2587 | // Find the mother if MC | |
2588 | // | |
2589 | ||
2590 | if(!mcEvent) return 0; | |
2591 | ||
2592 | Int_t pdg = CheckPdg(tr,mcEvent); | |
2593 | if(TMath::Abs(pdg)!= 11) { | |
2594 | indexmother = -1; | |
2595 | return kNoElectron; | |
2596 | } | |
2597 | ||
2598 | indexmother = IsMotherGamma(tr,mcEvent); | |
2599 | if(indexmother > 0) return kElectronfromconversion; | |
2600 | indexmother = IsMotherPi0(tr,mcEvent); | |
2601 | if(indexmother > 0) return kElectronfrompi0; | |
2602 | indexmother = IsMotherC(tr,mcEvent); | |
2603 | if(indexmother > 0) return kElectronfromC; | |
2604 | indexmother = IsMotherB(tr,mcEvent); | |
2605 | if(indexmother > 0) return kElectronfromB; | |
2606 | indexmother = IsMotherEta(tr,mcEvent); | |
2607 | if(indexmother > 0) return kElectronfrometa; | |
2608 | ||
2609 | return kElectronfromother; | |
2610 | ||
2611 | ||
2612 | } | |
2613 | //____________________________________________________________________________________________________________ | |
2614 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::CheckPdg(Int_t tr, AliMCEvent* mcEvent) { | |
2615 | ||
2616 | // | |
2617 | // Return the pdg of the particle | |
2618 | // | |
2619 | ||
2620 | ||
2621 | Int_t pdgcode = -1; | |
2622 | if(tr < 0) return pdgcode; | |
2623 | ||
2624 | if(!mcEvent) return pdgcode; | |
2625 | ||
2626 | AliVParticle *mctrack = mcEvent->GetTrack(tr); | |
2627 | ||
2628 | ||
2629 | if(mctrack->IsA() == AliMCParticle::Class()) { | |
2630 | AliMCParticle *mctrackesd = NULL; | |
2631 | if(!(mctrackesd = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return pdgcode; | |
2632 | pdgcode = mctrackesd->PdgCode(); | |
2633 | } | |
2634 | ||
2635 | if(mctrack->IsA() == AliAODMCParticle::Class()) { | |
2636 | AliAODMCParticle *mctrackaod = NULL; | |
2637 | if(!(mctrackaod = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return pdgcode; | |
2638 | pdgcode = mctrackaod->GetPdgCode(); | |
2639 | } | |
2640 | ||
2641 | return pdgcode; | |
2642 | ||
2643 | ||
2644 | } | |
2645 | //____________________________________________________________________________________________________________ | |
2646 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::IsMotherGamma(Int_t tr, AliMCEvent* mcEvent) { | |
2647 | ||
2648 | // | |
2649 | // Return the lab of gamma mother or -1 if not gamma | |
2650 | // | |
2651 | ||
2652 | if(tr < 0) return -1; | |
2653 | AliVParticle *mctrack = mcEvent->GetTrack(tr); | |
2654 | ||
2655 | if(mctrack->IsA() == AliMCParticle::Class()) { | |
2656 | AliMCParticle *mctrackesd = NULL; | |
2657 | if(!(mctrackesd = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2658 | TParticle *particle = 0x0; | |
2659 | particle = mctrackesd->Particle(); | |
2660 | // Take mother | |
2661 | if(!particle) return -1; | |
2662 | Int_t imother = particle->GetFirstMother(); | |
2663 | if(imother < 0) return -1; | |
2664 | AliMCParticle *mothertrack = NULL; | |
2665 | if(!(mothertrack = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2666 | TParticle * mother = mothertrack->Particle(); | |
2667 | if(!mother) return -1; | |
2668 | // Check gamma | |
2669 | Int_t pdg = mother->GetPdgCode(); | |
2670 | if(TMath::Abs(pdg) == 22) return imother; | |
2671 | if(TMath::Abs(pdg) == 11) { | |
2672 | return IsMotherGamma(imother,mcEvent); | |
2673 | } | |
2674 | return -1; | |
2675 | } | |
2676 | ||
2677 | if(mctrack->IsA() == AliAODMCParticle::Class()) { | |
2678 | AliAODMCParticle *mctrackaod = NULL; | |
2679 | if(!(mctrackaod = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2680 | // Take mother | |
2681 | Int_t imother = mctrackaod->GetMother(); | |
2682 | if(imother < 0) return -1; | |
2683 | AliAODMCParticle *mothertrack = NULL; | |
2684 | if(!(mothertrack = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2685 | // Check gamma | |
2686 | Int_t pdg = mothertrack->GetPdgCode(); | |
2687 | if(TMath::Abs(pdg) == 22) return imother; | |
2688 | if(TMath::Abs(pdg) == 11) { | |
2689 | return IsMotherGamma(imother,mcEvent); | |
2690 | } | |
2691 | return -1; | |
2692 | ||
2693 | } | |
2694 | ||
2695 | return -1; | |
2696 | ||
2697 | ||
2698 | } | |
2699 | // | |
2700 | //____________________________________________________________________________________________________________ | |
2701 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::IsMotherPi0(Int_t tr, AliMCEvent* mcEvent) { | |
2702 | ||
2703 | // | |
2704 | // Return the lab of pi0 mother or -1 if not pi0 | |
2705 | // | |
2706 | ||
2707 | if(tr < 0) return -1; | |
2708 | AliVParticle *mctrack = mcEvent->GetTrack(tr); | |
2709 | ||
2710 | if(mctrack->IsA() == AliMCParticle::Class()) { | |
2711 | AliMCParticle *mctrackesd = NULL; | |
2712 | if(!(mctrackesd = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2713 | TParticle *particle = 0x0; | |
2714 | particle = mctrackesd->Particle(); | |
2715 | // Take mother | |
2716 | if(!particle) return -1; | |
2717 | Int_t imother = particle->GetFirstMother(); | |
2718 | if(imother < 0) return -1; | |
2719 | AliMCParticle *mothertrack = NULL; | |
2720 | if(!(mothertrack = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2721 | TParticle * mother = mothertrack->Particle(); | |
2722 | if(!mother) return -1; | |
2723 | // Check gamma | |
2724 | Int_t pdg = mother->GetPdgCode(); | |
2725 | if(TMath::Abs(pdg) == 111) return imother; | |
2726 | if(TMath::Abs(pdg) == 11) { | |
2727 | return IsMotherPi0(imother,mcEvent); | |
2728 | } | |
2729 | return -1; | |
2730 | } | |
2731 | ||
2732 | if(mctrack->IsA() == AliAODMCParticle::Class()) { | |
2733 | AliAODMCParticle *mctrackaod = NULL; | |
2734 | if(!(mctrackaod = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2735 | // Take mother | |
2736 | Int_t imother = mctrackaod->GetMother(); | |
2737 | if(imother < 0) return -1; | |
2738 | AliAODMCParticle *mothertrack = NULL; | |
2739 | if(!(mothertrack = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2740 | // Check gamma | |
2741 | Int_t pdg = mothertrack->GetPdgCode(); | |
2742 | if(TMath::Abs(pdg) == 111) return imother; | |
2743 | if(TMath::Abs(pdg) == 11) { | |
2744 | return IsMotherPi0(imother,mcEvent); | |
2745 | } | |
2746 | return -1; | |
2747 | } | |
2748 | ||
2749 | return -1; | |
2750 | ||
2751 | } | |
2752 | //____________________________________________________________________________________________________________ | |
2753 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::IsMotherC(Int_t tr, AliMCEvent* mcEvent) { | |
2754 | ||
2755 | // | |
2756 | // Return the lab of signal mother or -1 if not signal | |
2757 | // | |
2758 | ||
2759 | if(tr < 0) return -1; | |
2760 | AliVParticle *mctrack = mcEvent->GetTrack(tr); | |
2761 | ||
2762 | if(mctrack->IsA() == AliMCParticle::Class()) { | |
2763 | AliMCParticle *mctrackesd = NULL; | |
2764 | if(!(mctrackesd = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2765 | TParticle *particle = 0x0; | |
2766 | particle = mctrackesd->Particle(); | |
2767 | // Take mother | |
2768 | if(!particle) return -1; | |
2769 | Int_t imother = particle->GetFirstMother(); | |
2770 | if(imother < 0) return -1; | |
2771 | AliMCParticle *mothertrack = NULL; | |
2772 | if(!(mothertrack = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2773 | TParticle * mother = mothertrack->Particle(); | |
2774 | if(!mother) return -1; | |
2775 | // Check gamma | |
2776 | Int_t pdg = mother->GetPdgCode(); | |
2777 | if((TMath::Abs(pdg)==411) || (TMath::Abs(pdg)==421) || (TMath::Abs(pdg)==431) || (TMath::Abs(pdg)==4122) || (TMath::Abs(pdg)==4132) || (TMath::Abs(pdg)==4232) || (TMath::Abs(pdg)==43320)) return imother; | |
2778 | if(TMath::Abs(pdg) == 11) { | |
2779 | return IsMotherC(imother,mcEvent); | |
2780 | } | |
2781 | return -1; | |
2782 | } | |
2783 | ||
2784 | if(mctrack->IsA() == AliAODMCParticle::Class()) { | |
2785 | AliAODMCParticle *mctrackaod = NULL; | |
2786 | if(!(mctrackaod = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2787 | // Take mother | |
2788 | Int_t imother = mctrackaod->GetMother(); | |
2789 | if(imother < 0) return -1; | |
2790 | AliAODMCParticle *mothertrack = NULL; | |
2791 | if(!(mothertrack = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2792 | // Check gamma | |
2793 | Int_t pdg = mothertrack->GetPdgCode(); | |
2794 | if((TMath::Abs(pdg)==411) || (TMath::Abs(pdg)==421) || (TMath::Abs(pdg)==431) || (TMath::Abs(pdg)==4122) || (TMath::Abs(pdg)==4132) || (TMath::Abs(pdg)==4232) || (TMath::Abs(pdg)==43320)) return imother; | |
2795 | if(TMath::Abs(pdg) == 11) { | |
2796 | return IsMotherC(imother,mcEvent); | |
2797 | } | |
2798 | return -1; | |
2799 | } | |
2800 | ||
2801 | return -1; | |
2802 | ||
2803 | } | |
2804 | //____________________________________________________________________________________________________________ | |
2805 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::IsMotherB(Int_t tr, AliMCEvent* mcEvent) { | |
2806 | ||
2807 | // | |
2808 | // Return the lab of signal mother or -1 if not signal | |
2809 | // | |
2810 | ||
2811 | if(tr < 0) return -1; | |
2812 | AliVParticle *mctrack = mcEvent->GetTrack(tr); | |
2813 | ||
2814 | if(mctrack->IsA() == AliMCParticle::Class()) { | |
2815 | AliMCParticle *mctrackesd = NULL; | |
2816 | if(!(mctrackesd = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2817 | TParticle *particle = 0x0; | |
2818 | particle = mctrackesd->Particle(); | |
2819 | // Take mother | |
2820 | if(!particle) return -1; | |
2821 | Int_t imother = particle->GetFirstMother(); | |
2822 | if(imother < 0) return -1; | |
2823 | AliMCParticle *mothertrack = NULL; | |
2824 | if(!(mothertrack = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2825 | TParticle * mother = mothertrack->Particle(); | |
2826 | if(!mother) return -1; | |
2827 | // Check gamma | |
2828 | Int_t pdg = mother->GetPdgCode(); | |
2829 | if((TMath::Abs(pdg)==511) || (TMath::Abs(pdg)==521) || (TMath::Abs(pdg)==531) || (TMath::Abs(pdg)==5122) || (TMath::Abs(pdg)==5132) || (TMath::Abs(pdg)==5232) || (TMath::Abs(pdg)==53320)) return imother; | |
2830 | if(TMath::Abs(pdg) == 11) { | |
2831 | return IsMotherB(imother,mcEvent); | |
2832 | } | |
2833 | return -1; | |
2834 | } | |
2835 | ||
2836 | if(mctrack->IsA() == AliAODMCParticle::Class()) { | |
2837 | AliAODMCParticle *mctrackaod = NULL; | |
2838 | if(!(mctrackaod = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2839 | // Take mother | |
2840 | Int_t imother = mctrackaod->GetMother(); | |
2841 | if(imother < 0) return -1; | |
2842 | AliAODMCParticle *mothertrack = NULL; | |
2843 | if(!(mothertrack = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2844 | // Check gamma | |
2845 | Int_t pdg = mothertrack->GetPdgCode(); | |
2846 | if((TMath::Abs(pdg)==511) || (TMath::Abs(pdg)==521) || (TMath::Abs(pdg)==531) || (TMath::Abs(pdg)==5122) || (TMath::Abs(pdg)==5132) || (TMath::Abs(pdg)==5232) || (TMath::Abs(pdg)==53320)) return imother; | |
2847 | if(TMath::Abs(pdg) == 11) { | |
2848 | return IsMotherB(imother,mcEvent); | |
2849 | } | |
2850 | return -1; | |
2851 | } | |
2852 | ||
2853 | return -1; | |
2854 | ||
2855 | } | |
2856 | //____________________________________________________________________________________________________________ | |
2857 | Int_t AliAnalysisTaskFlowTPCTOFEPSP::IsMotherEta(Int_t tr, AliMCEvent* mcEvent) { | |
2858 | ||
2859 | // | |
2860 | // Return the lab of pi0 mother or -1 if not pi0 | |
2861 | // | |
2862 | ||
2863 | if(tr < 0) return -1; | |
2864 | AliVParticle *mctrack = mcEvent->GetTrack(tr); | |
2865 | ||
2866 | if(mctrack->IsA() == AliMCParticle::Class()) { | |
2867 | AliMCParticle *mctrackesd = NULL; | |
2868 | if(!(mctrackesd = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2869 | TParticle *particle = 0x0; | |
2870 | particle = mctrackesd->Particle(); | |
2871 | // Take mother | |
2872 | if(!particle) return -1; | |
2873 | Int_t imother = particle->GetFirstMother(); | |
2874 | if(imother < 0) return -1; | |
2875 | AliMCParticle *mothertrack = NULL; | |
2876 | if(!(mothertrack = dynamic_cast<AliMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2877 | TParticle * mother = mothertrack->Particle(); | |
2878 | if(!mother) return -1; | |
2879 | // Check gamma | |
2880 | Int_t pdg = mother->GetPdgCode(); | |
2881 | if(TMath::Abs(pdg) == 221) return imother; | |
2882 | if(TMath::Abs(pdg) == 11) { | |
2883 | return IsMotherEta(imother,mcEvent); | |
2884 | } | |
2885 | return -1; | |
2886 | } | |
2887 | ||
2888 | if(mctrack->IsA() == AliAODMCParticle::Class()) { | |
2889 | AliAODMCParticle *mctrackaod = NULL; | |
2890 | if(!(mctrackaod = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(tr))))) return -1; | |
2891 | // Take mother | |
2892 | Int_t imother = mctrackaod->GetMother(); | |
2893 | if(imother < 0) return -1; | |
2894 | AliAODMCParticle *mothertrack = NULL; | |
2895 | if(!(mothertrack = dynamic_cast<AliAODMCParticle *>(mcEvent->GetTrack(TMath::Abs(imother))))) return -1; | |
2896 | // Check gamma | |
2897 | Int_t pdg = mothertrack->GetPdgCode(); | |
2898 | if(TMath::Abs(pdg) == 221) return imother; | |
2899 | if(TMath::Abs(pdg) == 11) { | |
2900 | return IsMotherEta(imother,mcEvent); | |
2901 | } | |
2902 | return -1; | |
2903 | } | |
2904 | ||
2905 | return -1; | |
2906 | ||
2907 | } |