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a3aebfff | 1 | /************************************************************************** |
1c5acb87 | 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 hereby granted * | |
cadbb0f3 | 9 | * without fee, provided that the above copyright notice appears in all * |
1c5acb87 | 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 | **************************************************************************/ | |
1c5acb87 | 15 | |
16 | //_________________________________________________________________________ | |
17 | // | |
18 | // Class for the photon identification. | |
19 | // Clusters from calorimeters are identified as photons | |
20 | // and kept in the AOD. Few histograms produced. | |
6175da48 | 21 | // Produces input for other analysis classes like AliAnaPi0, |
22 | // AliAnaParticleHadronCorrelation ... | |
1c5acb87 | 23 | // |
24 | // -- Author: Gustavo Conesa (LNF-INFN) | |
25 | ////////////////////////////////////////////////////////////////////////////// | |
26 | ||
27 | ||
28 | // --- ROOT system --- | |
29 | #include <TH2F.h> | |
2244659d | 30 | #include <TH3D.h> |
477d6cee | 31 | #include <TClonesArray.h> |
0c1383b5 | 32 | #include <TObjString.h> |
123fc3bd | 33 | #include "TParticle.h" |
6175da48 | 34 | #include "TDatabasePDG.h" |
1c5acb87 | 35 | |
36 | // --- Analysis system --- | |
37 | #include "AliAnaPhoton.h" | |
38 | #include "AliCaloTrackReader.h" | |
123fc3bd | 39 | #include "AliStack.h" |
1c5acb87 | 40 | #include "AliCaloPID.h" |
6639984f | 41 | #include "AliMCAnalysisUtils.h" |
ff45398a | 42 | #include "AliFiducialCut.h" |
0ae57829 | 43 | #include "AliVCluster.h" |
591cc579 | 44 | #include "AliAODMCParticle.h" |
c8fe2783 | 45 | #include "AliMixedEvent.h" |
fc195fd0 | 46 | #include "AliAODEvent.h" |
c8fe2783 | 47 | |
c5693f62 | 48 | // --- Detectors --- |
49 | #include "AliPHOSGeoUtils.h" | |
50 | #include "AliEMCALGeometry.h" | |
1c5acb87 | 51 | |
52 | ClassImp(AliAnaPhoton) | |
53 | ||
5812a064 | 54 | //____________________________ |
521636d2 | 55 | AliAnaPhoton::AliAnaPhoton() : |
09273901 | 56 | AliAnaCaloTrackCorrBaseClass(), fCalorimeter(""), |
521636d2 | 57 | fMinDist(0.), fMinDist2(0.), fMinDist3(0.), |
09273901 | 58 | fRejectTrackMatch(0), fFillTMHisto(kFALSE), |
59 | fTimeCutMin(-10000), fTimeCutMax(10000), | |
60 | fNCellsCut(0), fFillSSHistograms(kFALSE), | |
f66d95af | 61 | fNOriginHistograms(8), fNPrimaryHistograms(4), |
521636d2 | 62 | |
c4a7d28a | 63 | // Histograms |
5c46c992 | 64 | fhNCellsE(0), fhCellsE(0), // Control histograms |
65 | fhMaxCellDiffClusterE(0), fhTimeE(0), // Control histograms | |
f66d95af | 66 | fhEPhoton(0), fhPtPhoton(0), |
521636d2 | 67 | fhPhiPhoton(0), fhEtaPhoton(0), |
68 | fhEtaPhiPhoton(0), fhEtaPhi05Photon(0), | |
69 | ||
4c8f7c2e | 70 | // Shower shape histograms |
521636d2 | 71 | fhDispE(0), fhLam0E(0), fhLam1E(0), |
521636d2 | 72 | fhDispETRD(0), fhLam0ETRD(0), fhLam1ETRD(0), |
b5dbb99b | 73 | fhDispETM(0), fhLam0ETM(0), fhLam1ETM(0), |
74 | fhDispETMTRD(0), fhLam0ETMTRD(0), fhLam1ETMTRD(0), | |
521636d2 | 75 | |
76 | fhNCellsLam0LowE(0), fhNCellsLam1LowE(0), fhNCellsDispLowE(0), | |
77 | fhNCellsLam0HighE(0), fhNCellsLam1HighE(0), fhNCellsDispHighE(0), | |
521636d2 | 78 | |
79 | fhEtaLam0LowE(0), fhPhiLam0LowE(0), | |
80 | fhEtaLam0HighE(0), fhPhiLam0HighE(0), | |
81 | fhLam0DispLowE(0), fhLam0DispHighE(0), | |
82 | fhLam1Lam0LowE(0), fhLam1Lam0HighE(0), | |
83 | fhDispLam1LowE(0), fhDispLam1HighE(0), | |
34c16486 | 84 | fhDispEtaE(0), fhDispPhiE(0), |
85 | fhSumEtaE(0), fhSumPhiE(0), fhSumEtaPhiE(0), | |
86 | fhDispEtaPhiDiffE(0), fhSphericityE(0), | |
87 | fhDispSumEtaDiffE(0), fhDispSumPhiDiffE(0), | |
521636d2 | 88 | |
4c8f7c2e | 89 | // MC histograms |
8d6b7f60 | 90 | fhMCPhotonELambda0NoOverlap(0), fhMCPhotonELambda0TwoOverlap(0), fhMCPhotonELambda0NOverlap(0), |
b5dbb99b | 91 | // Embedding |
7c65ad18 | 92 | fhEmbeddedSignalFractionEnergy(0), |
8d6b7f60 | 93 | fhEmbedPhotonELambda0FullSignal(0), fhEmbedPhotonELambda0MostlySignal(0), |
94 | fhEmbedPhotonELambda0MostlyBkg(0), fhEmbedPhotonELambda0FullBkg(0), | |
95 | fhEmbedPi0ELambda0FullSignal(0), fhEmbedPi0ELambda0MostlySignal(0), | |
4bfeae64 | 96 | fhEmbedPi0ELambda0MostlyBkg(0), fhEmbedPi0ELambda0FullBkg(0) |
b5dbb99b | 97 | |
4bfeae64 | 98 | { |
1c5acb87 | 99 | //default ctor |
100 | ||
4bfeae64 | 101 | for(Int_t i = 0; i < 14; i++) |
102 | { | |
4c8f7c2e | 103 | fhMCPt [i] = 0; |
104 | fhMCE [i] = 0; | |
105 | fhMCPhi [i] = 0; | |
106 | fhMCEta [i] = 0; | |
107 | fhMCDeltaE [i] = 0; | |
108 | fhMCDeltaPt[i] = 0; | |
4c8f7c2e | 109 | fhMC2E [i] = 0; |
110 | fhMC2Pt [i] = 0; | |
521636d2 | 111 | } |
112 | ||
4bfeae64 | 113 | for(Int_t i = 0; i < 7; i++) |
114 | { | |
3d5d5078 | 115 | fhPtPrimMC [i] = 0; |
116 | fhEPrimMC [i] = 0; | |
117 | fhPhiPrimMC[i] = 0; | |
118 | fhYPrimMC [i] = 0; | |
119 | ||
120 | fhPtPrimMCAcc [i] = 0; | |
121 | fhEPrimMCAcc [i] = 0; | |
122 | fhPhiPrimMCAcc[i] = 0; | |
123 | fhYPrimMCAcc [i] = 0; | |
124 | } | |
125 | ||
4bfeae64 | 126 | for(Int_t i = 0; i < 6; i++) |
127 | { | |
f66d95af | 128 | fhMCELambda0 [i] = 0; |
129 | fhMCELambda1 [i] = 0; | |
130 | fhMCEDispersion [i] = 0; | |
f66d95af | 131 | fhMCNCellsE [i] = 0; |
132 | fhMCMaxCellDiffClusterE[i] = 0; | |
bfdcf7fb | 133 | fhLambda0DispEta[i] = 0; |
134 | fhLambda0DispPhi[i] = 0; | |
135 | ||
f66d95af | 136 | fhMCLambda0vsClusterMaxCellDiffE0[i] = 0; |
137 | fhMCLambda0vsClusterMaxCellDiffE2[i] = 0; | |
138 | fhMCLambda0vsClusterMaxCellDiffE6[i] = 0; | |
139 | fhMCNCellsvsClusterMaxCellDiffE0 [i] = 0; | |
140 | fhMCNCellsvsClusterMaxCellDiffE2 [i] = 0; | |
141 | fhMCNCellsvsClusterMaxCellDiffE6 [i] = 0; | |
34c16486 | 142 | |
143 | fhMCEDispEta [i] = 0; | |
144 | fhMCEDispPhi [i] = 0; | |
145 | fhMCESumEtaPhi [i] = 0; | |
146 | fhMCEDispEtaPhiDiff[i] = 0; | |
147 | fhMCESphericity [i] = 0; | |
521636d2 | 148 | } |
149 | ||
34c16486 | 150 | for(Int_t i = 0; i < 5; i++) |
151 | { | |
152 | fhClusterCuts[i] = 0; | |
bfdcf7fb | 153 | fhDispEtaDispPhi[i] = 0; |
34c16486 | 154 | for(Int_t j = 0; j < 6; j++) |
bfdcf7fb | 155 | { |
156 | fhMCDispEtaDispPhi[i][j] = 0; | |
157 | fhMCLambda0DispEta [i][j] = 0; | |
158 | fhMCLambda0DispPhi [i][j] = 0; | |
159 | } | |
34c16486 | 160 | } |
fc195fd0 | 161 | |
4bfeae64 | 162 | // Track matching residuals |
163 | for(Int_t i = 0; i < 2; i++) | |
164 | { | |
165 | fhTrackMatchedDEta[i] = 0; fhTrackMatchedDPhi[i] = 0; fhTrackMatchedDEtaDPhi[i] = 0; | |
166 | fhTrackMatchedDEtaTRD[i] = 0; fhTrackMatchedDPhiTRD[i] = 0; | |
167 | fhTrackMatchedDEtaMCOverlap[i] = 0; fhTrackMatchedDPhiMCOverlap[i] = 0; | |
168 | fhTrackMatchedDEtaMCNoOverlap[i] = 0; fhTrackMatchedDPhiMCNoOverlap[i] = 0; | |
169 | fhTrackMatchedDEtaMCConversion[i] = 0; fhTrackMatchedDPhiMCConversion[i] = 0; | |
170 | fhTrackMatchedMCParticle[i] = 0; fhTrackMatchedMCParticle[i] = 0; | |
171 | fhdEdx[i] = 0; fhEOverP[i] = 0; | |
172 | fhEOverPTRD[i] = 0; | |
173 | } | |
174 | ||
1c5acb87 | 175 | //Initialize parameters |
176 | InitParameters(); | |
177 | ||
1c5acb87 | 178 | } |
179 | ||
5812a064 | 180 | //__________________________________________________________________________ |
c4a7d28a | 181 | Bool_t AliAnaPhoton::ClusterSelected(AliVCluster* calo, TLorentzVector mom) |
182 | { | |
183 | //Select clusters if they pass different cuts | |
184 | if(GetDebug() > 2) | |
185 | printf("AliAnaPhoton::ClusterSelected() Current Event %d; Before selection : E %2.2f, pT %2.2f, Ecl %2.2f, phi %2.2f, eta %2.2f\n", | |
186 | GetReader()->GetEventNumber(), | |
fc195fd0 | 187 | calo->E(), mom.Pt(),calo->E(),mom.Phi()*TMath::RadToDeg(),mom.Eta()); |
188 | ||
189 | fhClusterCuts[1]->Fill(calo->E()); | |
c4a7d28a | 190 | |
191 | //....................................... | |
192 | //If too small or big energy, skip it | |
fc195fd0 | 193 | if(calo->E() < GetMinEnergy() || calo->E() > GetMaxEnergy() ) return kFALSE ; |
09273901 | 194 | |
c4a7d28a | 195 | if(GetDebug() > 2) printf("\t Cluster %d Pass E Cut \n",calo->GetID()); |
09273901 | 196 | |
fc195fd0 | 197 | fhClusterCuts[2]->Fill(calo->E()); |
198 | ||
c4a7d28a | 199 | //....................................... |
200 | // TOF cut, BE CAREFUL WITH THIS CUT | |
201 | Double_t tof = calo->GetTOF()*1e9; | |
202 | if(tof < fTimeCutMin || tof > fTimeCutMax) return kFALSE; | |
09273901 | 203 | |
c4a7d28a | 204 | if(GetDebug() > 2) printf("\t Cluster %d Pass Time Cut \n",calo->GetID()); |
09273901 | 205 | |
fc195fd0 | 206 | fhClusterCuts[3]->Fill(calo->E()); |
207 | ||
c4a7d28a | 208 | //....................................... |
209 | if(calo->GetNCells() <= fNCellsCut && GetReader()->GetDataType() != AliCaloTrackReader::kMC) return kFALSE; | |
09273901 | 210 | |
c4a7d28a | 211 | if(GetDebug() > 2) printf("\t Cluster %d Pass NCell Cut \n",calo->GetID()); |
09273901 | 212 | |
fc195fd0 | 213 | fhClusterCuts[4]->Fill(calo->E()); |
214 | ||
c4a7d28a | 215 | //....................................... |
216 | //Check acceptance selection | |
34c16486 | 217 | if(IsFiducialCutOn()) |
218 | { | |
c4a7d28a | 219 | Bool_t in = GetFiducialCut()->IsInFiducialCut(mom,fCalorimeter) ; |
220 | if(! in ) return kFALSE ; | |
221 | } | |
09273901 | 222 | |
c4a7d28a | 223 | if(GetDebug() > 2) printf("Fiducial cut passed \n"); |
09273901 | 224 | |
fc195fd0 | 225 | fhClusterCuts[5]->Fill(calo->E()); |
226 | ||
c4a7d28a | 227 | //....................................... |
228 | //Skip matched clusters with tracks | |
09273901 | 229 | |
4bfeae64 | 230 | // Fill matching residual histograms before PID cuts |
231 | if(fFillTMHisto) FillTrackMatchingResidualHistograms(calo,0); | |
09273901 | 232 | |
34c16486 | 233 | if(fRejectTrackMatch) |
234 | { | |
235 | if(IsTrackMatched(calo,GetReader()->GetInputEvent())) | |
236 | { | |
c4a7d28a | 237 | if(GetDebug() > 2) printf("\t Reject track-matched clusters\n"); |
238 | return kFALSE ; | |
239 | } | |
240 | else | |
241 | if(GetDebug() > 2) printf(" Track-matching cut passed \n"); | |
242 | }// reject matched clusters | |
09273901 | 243 | |
fc195fd0 | 244 | fhClusterCuts[6]->Fill(calo->E()); |
245 | ||
c4a7d28a | 246 | //....................................... |
247 | //Check Distance to Bad channel, set bit. | |
248 | Double_t distBad=calo->GetDistanceToBadChannel() ; //Distance to bad channel | |
249 | if(distBad < 0.) distBad=9999. ; //workout strange convension dist = -1. ; | |
34c16486 | 250 | if(distBad < fMinDist) |
251 | {//In bad channel (PHOS cristal size 2.2x2.2 cm), EMCAL ( cell units ) | |
c4a7d28a | 252 | return kFALSE ; |
253 | } | |
254 | else if(GetDebug() > 2) printf("\t Bad channel cut passed %4.2f > %2.2f \n",distBad, fMinDist); | |
fc195fd0 | 255 | |
256 | fhClusterCuts[7]->Fill(calo->E()); | |
09273901 | 257 | |
c4a7d28a | 258 | if(GetDebug() > 0) |
259 | printf("AliAnaPhoton::ClusterSelected() Current Event %d; After selection : E %2.2f, pT %2.2f, Ecl %2.2f, phi %2.2f, eta %2.2f\n", | |
260 | GetReader()->GetEventNumber(), | |
fc195fd0 | 261 | calo->E(), mom.Pt(),calo->E(),mom.Phi()*TMath::RadToDeg(),mom.Eta()); |
c4a7d28a | 262 | |
263 | //All checks passed, cluster selected | |
264 | return kTRUE; | |
265 | ||
266 | } | |
267 | ||
34c16486 | 268 | //___________________________________________ |
269 | void AliAnaPhoton::FillAcceptanceHistograms() | |
270 | { | |
3d5d5078 | 271 | //Fill acceptance histograms if MC data is available |
272 | ||
34c16486 | 273 | Double_t photonY = -100 ; |
274 | Double_t photonE = -1 ; | |
275 | Double_t photonPt = -1 ; | |
276 | Double_t photonPhi = 100 ; | |
277 | Double_t photonEta = -1 ; | |
278 | ||
279 | Int_t pdg = 0 ; | |
280 | Int_t tag = 0 ; | |
281 | Int_t mcIndex = 0 ; | |
282 | Bool_t inacceptance = kFALSE; | |
283 | ||
284 | if(GetReader()->ReadStack()) | |
285 | { | |
3d5d5078 | 286 | AliStack * stack = GetMCStack(); |
34c16486 | 287 | if(stack) |
288 | { | |
289 | for(Int_t i=0 ; i<stack->GetNtrack(); i++) | |
290 | { | |
3d5d5078 | 291 | TParticle * prim = stack->Particle(i) ; |
34c16486 | 292 | pdg = prim->GetPdgCode(); |
3d5d5078 | 293 | //printf("i %d, %s %d %s %d \n",i, stack->Particle(i)->GetName(), stack->Particle(i)->GetPdgCode(), |
294 | // prim->GetName(), prim->GetPdgCode()); | |
295 | ||
34c16486 | 296 | if(pdg == 22) |
297 | { | |
3d5d5078 | 298 | // Get tag of this particle photon from fragmentation, decay, prompt ... |
34c16486 | 299 | tag = GetMCAnalysisUtils()->CheckOrigin(i,GetReader(), 0); |
300 | if(!GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPhoton)) | |
301 | { | |
3d5d5078 | 302 | //A conversion photon from a hadron, skip this kind of photon |
34c16486 | 303 | // printf("AliAnaPhoton::FillAcceptanceHistograms() - not a photon, weird!\n "); |
304 | // GetMCAnalysisUtils()->PrintMCTag(tag); | |
3d5d5078 | 305 | |
306 | return; | |
307 | } | |
308 | ||
309 | //Get photon kinematics | |
310 | if(prim->Energy() == TMath::Abs(prim->Pz())) continue ; //Protection against floating point exception | |
311 | ||
34c16486 | 312 | photonY = 0.5*TMath::Log((prim->Energy()-prim->Pz())/(prim->Energy()+prim->Pz())) ; |
313 | photonE = prim->Energy() ; | |
314 | photonPt = prim->Pt() ; | |
315 | photonPhi = TMath::RadToDeg()*prim->Phi() ; | |
3d5d5078 | 316 | if(photonPhi < 0) photonPhi+=TMath::TwoPi(); |
34c16486 | 317 | photonEta = prim->Eta() ; |
3d5d5078 | 318 | |
319 | //Check if photons hit the Calorimeter | |
320 | TLorentzVector lv; | |
321 | prim->Momentum(lv); | |
34c16486 | 322 | inacceptance = kFALSE; |
323 | if (fCalorimeter == "PHOS") | |
324 | { | |
325 | if(GetPHOSGeometry() && GetCaloUtils()->IsPHOSGeoMatrixSet()) | |
326 | { | |
3d5d5078 | 327 | Int_t mod ; |
328 | Double_t x,z ; | |
329 | if(GetPHOSGeometry()->ImpactOnEmc(prim,mod,z,x)) | |
330 | inacceptance = kTRUE; | |
331 | if(GetDebug() > 2) printf("In %s Real acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
332 | } | |
34c16486 | 333 | else |
334 | { | |
3d5d5078 | 335 | if(GetFiducialCut()->IsInFiducialCut(lv,fCalorimeter)) |
336 | inacceptance = kTRUE ; | |
337 | if(GetDebug() > 2) printf("In %s fiducial cut acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
338 | } | |
339 | } | |
34c16486 | 340 | else if(fCalorimeter == "EMCAL" && GetCaloUtils()->IsEMCALGeoMatrixSet()) |
341 | { | |
342 | if(GetEMCALGeometry()) | |
343 | { | |
3d5d5078 | 344 | Int_t absID=0; |
345 | ||
346 | GetEMCALGeometry()->GetAbsCellIdFromEtaPhi(prim->Eta(),prim->Phi(),absID); | |
347 | ||
348 | if( absID >= 0) | |
349 | inacceptance = kTRUE; | |
350 | ||
351 | // if(GetEMCALGeometry()->Impact(phot1) && GetEMCALGeometry()->Impact(phot2)) | |
352 | // inacceptance = kTRUE; | |
353 | if(GetDebug() > 2) printf("In %s Real acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
354 | } | |
34c16486 | 355 | else |
356 | { | |
3d5d5078 | 357 | if(GetFiducialCut()->IsInFiducialCut(lv,fCalorimeter)) |
358 | inacceptance = kTRUE ; | |
359 | if(GetDebug() > 2) printf("In %s fiducial cut acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
360 | } | |
361 | } //In EMCAL | |
362 | ||
363 | //Fill histograms | |
c5693f62 | 364 | fhYPrimMC[kmcPPhoton]->Fill(photonPt, photonY) ; |
3d5d5078 | 365 | if(TMath::Abs(photonY) < 1.0) |
366 | { | |
c5693f62 | 367 | fhEPrimMC [kmcPPhoton]->Fill(photonE ) ; |
368 | fhPtPrimMC [kmcPPhoton]->Fill(photonPt) ; | |
369 | fhPhiPrimMC[kmcPPhoton]->Fill(photonE , photonPhi) ; | |
34c16486 | 370 | fhYPrimMC [kmcPPhoton]->Fill(photonE , photonEta) ; |
3d5d5078 | 371 | } |
34c16486 | 372 | if(inacceptance) |
373 | { | |
374 | fhEPrimMCAcc [kmcPPhoton]->Fill(photonE ) ; | |
375 | fhPtPrimMCAcc [kmcPPhoton]->Fill(photonPt) ; | |
c5693f62 | 376 | fhPhiPrimMCAcc[kmcPPhoton]->Fill(photonE , photonPhi) ; |
34c16486 | 377 | fhYPrimMCAcc [kmcPPhoton]->Fill(photonE , photonY) ; |
3d5d5078 | 378 | }//Accepted |
379 | ||
380 | //Origin of photon | |
c5693f62 | 381 | if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPrompt) && fhEPrimMC[kmcPPrompt]) |
3d5d5078 | 382 | { |
34c16486 | 383 | mcIndex = kmcPPrompt; |
3d5d5078 | 384 | } |
c5693f62 | 385 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCFragmentation) && fhEPrimMC[kmcPFragmentation]) |
3d5d5078 | 386 | { |
34c16486 | 387 | mcIndex = kmcPFragmentation ; |
3d5d5078 | 388 | } |
c5693f62 | 389 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCISR) && fhEPrimMC[kmcPISR]) |
3d5d5078 | 390 | { |
34c16486 | 391 | mcIndex = kmcPISR; |
3d5d5078 | 392 | } |
c5693f62 | 393 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0Decay)&& fhEPrimMC[kmcPPi0Decay]) |
3d5d5078 | 394 | { |
34c16486 | 395 | mcIndex = kmcPPi0Decay; |
3d5d5078 | 396 | } |
f586f4aa | 397 | else if( (GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEtaDecay) || |
c5693f62 | 398 | GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCOtherDecay)) && fhEPrimMC[kmcPOtherDecay]) |
3d5d5078 | 399 | { |
34c16486 | 400 | mcIndex = kmcPOtherDecay; |
3d5d5078 | 401 | } |
c5693f62 | 402 | else if(fhEPrimMC[kmcPOther]) |
3d5d5078 | 403 | { |
34c16486 | 404 | mcIndex = kmcPOther; |
3d5d5078 | 405 | }//Other origin |
34c16486 | 406 | |
407 | fhYPrimMC[mcIndex]->Fill(photonPt, photonY) ; | |
408 | if(TMath::Abs(photonY) < 1.0) | |
409 | { | |
410 | fhEPrimMC [mcIndex]->Fill(photonE ) ; | |
411 | fhPtPrimMC [mcIndex]->Fill(photonPt) ; | |
412 | fhPhiPrimMC[mcIndex]->Fill(photonE , photonPhi) ; | |
413 | fhYPrimMC [mcIndex]->Fill(photonE , photonEta) ; | |
414 | } | |
415 | if(inacceptance) | |
416 | { | |
417 | fhEPrimMCAcc [mcIndex]->Fill(photonE ) ; | |
418 | fhPtPrimMCAcc [mcIndex]->Fill(photonPt) ; | |
419 | fhPhiPrimMCAcc[mcIndex]->Fill(photonE , photonPhi) ; | |
420 | fhYPrimMCAcc [mcIndex]->Fill(photonE , photonY) ; | |
421 | }//Accepted | |
422 | ||
3d5d5078 | 423 | }// Primary photon |
424 | }//loop on primaries | |
425 | }//stack exists and data is MC | |
426 | }//read stack | |
34c16486 | 427 | else if(GetReader()->ReadAODMCParticles()) |
428 | { | |
3d5d5078 | 429 | TClonesArray * mcparticles = GetReader()->GetAODMCParticles(0); |
34c16486 | 430 | if(mcparticles) |
431 | { | |
3d5d5078 | 432 | Int_t nprim = mcparticles->GetEntriesFast(); |
433 | ||
434 | for(Int_t i=0; i < nprim; i++) | |
435 | { | |
436 | AliAODMCParticle * prim = (AliAODMCParticle *) mcparticles->At(i); | |
437 | ||
34c16486 | 438 | pdg = prim->GetPdgCode(); |
3d5d5078 | 439 | |
34c16486 | 440 | if(pdg == 22) |
441 | { | |
3d5d5078 | 442 | // Get tag of this particle photon from fragmentation, decay, prompt ... |
34c16486 | 443 | tag = GetMCAnalysisUtils()->CheckOrigin(i,GetReader(), 0); |
444 | if(!GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPhoton)) | |
445 | { | |
3d5d5078 | 446 | //A conversion photon from a hadron, skip this kind of photon |
34c16486 | 447 | // printf("AliAnaPhoton::FillAcceptanceHistograms() - not a photon, weird!\n "); |
448 | // GetMCAnalysisUtils()->PrintMCTag(tag); | |
3d5d5078 | 449 | |
450 | return; | |
451 | } | |
452 | ||
453 | //Get photon kinematics | |
454 | if(prim->E() == TMath::Abs(prim->Pz())) continue ; //Protection against floating point exception | |
455 | ||
34c16486 | 456 | photonY = 0.5*TMath::Log((prim->E()-prim->Pz())/(prim->E()+prim->Pz())) ; |
457 | photonE = prim->E() ; | |
458 | photonPt = prim->Pt() ; | |
459 | photonPhi = TMath::RadToDeg()*prim->Phi() ; | |
3d5d5078 | 460 | if(photonPhi < 0) photonPhi+=TMath::TwoPi(); |
34c16486 | 461 | photonEta = prim->Eta() ; |
3d5d5078 | 462 | |
463 | //Check if photons hit the Calorimeter | |
464 | TLorentzVector lv; | |
465 | lv.SetPxPyPzE(prim->Px(),prim->Py(),prim->Pz(),prim->E()); | |
34c16486 | 466 | inacceptance = kFALSE; |
467 | if (fCalorimeter == "PHOS") | |
468 | { | |
469 | if(GetPHOSGeometry() && GetCaloUtils()->IsPHOSGeoMatrixSet()) | |
470 | { | |
3d5d5078 | 471 | Int_t mod ; |
472 | Double_t x,z ; | |
473 | Double_t vtx[]={prim->Xv(),prim->Yv(),prim->Zv()}; | |
474 | if(GetPHOSGeometry()->ImpactOnEmc(vtx, prim->Theta(),prim->Phi(),mod,z,x)) | |
475 | inacceptance = kTRUE; | |
476 | if(GetDebug() > 2) printf("In %s Real acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
477 | } | |
34c16486 | 478 | else |
479 | { | |
3d5d5078 | 480 | if(GetFiducialCut()->IsInFiducialCut(lv,fCalorimeter)) |
481 | inacceptance = kTRUE ; | |
482 | if(GetDebug() > 2) printf("In %s fiducial cut acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
483 | } | |
484 | } | |
34c16486 | 485 | else if(fCalorimeter == "EMCAL" && GetCaloUtils()->IsEMCALGeoMatrixSet()) |
486 | { | |
487 | if(GetEMCALGeometry()) | |
488 | { | |
3d5d5078 | 489 | Int_t absID=0; |
490 | ||
491 | GetEMCALGeometry()->GetAbsCellIdFromEtaPhi(prim->Eta(),prim->Phi(),absID); | |
492 | ||
493 | if( absID >= 0) | |
494 | inacceptance = kTRUE; | |
495 | ||
496 | if(GetDebug() > 2) printf("In %s Real acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
497 | } | |
34c16486 | 498 | else |
499 | { | |
3d5d5078 | 500 | if(GetFiducialCut()->IsInFiducialCut(lv,fCalorimeter)) |
501 | inacceptance = kTRUE ; | |
502 | if(GetDebug() > 2) printf("In %s fiducial cut acceptance? %d\n",fCalorimeter.Data(),inacceptance); | |
503 | } | |
504 | } //In EMCAL | |
505 | ||
506 | //Fill histograms | |
507 | ||
c5693f62 | 508 | fhYPrimMC[kmcPPhoton]->Fill(photonPt, photonY) ; |
3d5d5078 | 509 | if(TMath::Abs(photonY) < 1.0) |
510 | { | |
c5693f62 | 511 | fhEPrimMC [kmcPPhoton]->Fill(photonE ) ; |
512 | fhPtPrimMC [kmcPPhoton]->Fill(photonPt) ; | |
513 | fhPhiPrimMC[kmcPPhoton]->Fill(photonE , photonPhi) ; | |
514 | fhYPrimMC[kmcPPhoton]->Fill(photonE , photonEta) ; | |
3d5d5078 | 515 | } |
34c16486 | 516 | |
517 | if(inacceptance) | |
518 | { | |
c5693f62 | 519 | fhEPrimMCAcc[kmcPPhoton] ->Fill(photonE ) ; |
520 | fhPtPrimMCAcc[kmcPPhoton] ->Fill(photonPt) ; | |
521 | fhPhiPrimMCAcc[kmcPPhoton]->Fill(photonE , photonPhi) ; | |
522 | fhYPrimMCAcc[kmcPPhoton] ->Fill(photonE , photonY) ; | |
3d5d5078 | 523 | }//Accepted |
524 | ||
3d5d5078 | 525 | //Origin of photon |
c5693f62 | 526 | if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPrompt) && fhEPrimMC[kmcPPrompt]) |
3d5d5078 | 527 | { |
34c16486 | 528 | mcIndex = kmcPPrompt; |
3d5d5078 | 529 | } |
34c16486 | 530 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCFragmentation) && fhEPrimMC[kmcPFragmentation]) |
3d5d5078 | 531 | { |
34c16486 | 532 | mcIndex = kmcPFragmentation ; |
3d5d5078 | 533 | } |
c5693f62 | 534 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCISR) && fhEPrimMC[kmcPISR]) |
3d5d5078 | 535 | { |
34c16486 | 536 | mcIndex = kmcPISR; |
3d5d5078 | 537 | } |
c5693f62 | 538 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0Decay)&& fhEPrimMC[kmcPPi0Decay]) |
3d5d5078 | 539 | { |
34c16486 | 540 | mcIndex = kmcPPi0Decay; |
3d5d5078 | 541 | } |
34c16486 | 542 | else if( (GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEtaDecay) || |
543 | GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCOtherDecay)) && fhEPrimMC[kmcPOtherDecay]) | |
3d5d5078 | 544 | { |
34c16486 | 545 | mcIndex = kmcPOtherDecay; |
3d5d5078 | 546 | } |
c5693f62 | 547 | else if(fhEPrimMC[kmcPOther]) |
3d5d5078 | 548 | { |
34c16486 | 549 | mcIndex = kmcPOther; |
3d5d5078 | 550 | }//Other origin |
34c16486 | 551 | |
552 | fhYPrimMC[mcIndex]->Fill(photonPt, photonY) ; | |
553 | if(TMath::Abs(photonY) < 1.0) | |
554 | { | |
555 | fhEPrimMC [mcIndex]->Fill(photonE ) ; | |
556 | fhPtPrimMC [mcIndex]->Fill(photonPt) ; | |
557 | fhPhiPrimMC[mcIndex]->Fill(photonE , photonPhi) ; | |
558 | fhYPrimMC [mcIndex]->Fill(photonE , photonEta) ; | |
559 | } | |
560 | if(inacceptance) | |
561 | { | |
562 | fhEPrimMCAcc [mcIndex]->Fill(photonE ) ; | |
563 | fhPtPrimMCAcc [mcIndex]->Fill(photonPt) ; | |
564 | fhPhiPrimMCAcc[mcIndex]->Fill(photonE , photonPhi) ; | |
565 | fhYPrimMCAcc [mcIndex]->Fill(photonE , photonY) ; | |
566 | }//Accepted | |
567 | ||
3d5d5078 | 568 | }// Primary photon |
569 | }//loop on primaries | |
570 | ||
c5693f62 | 571 | }//kmc array exists and data is MC |
3d5d5078 | 572 | } // read AOD MC |
573 | } | |
521636d2 | 574 | |
34c16486 | 575 | //____________________________________________________________________________________ |
576 | void AliAnaPhoton::FillShowerShapeHistograms(AliVCluster* cluster, const Int_t mcTag) | |
577 | { | |
578 | //Fill cluster Shower Shape histograms | |
521636d2 | 579 | |
580 | if(!fFillSSHistograms || GetMixedEvent()) return; | |
8d6b7f60 | 581 | |
521636d2 | 582 | Float_t energy = cluster->E(); |
583 | Int_t ncells = cluster->GetNCells(); | |
521636d2 | 584 | Float_t lambda0 = cluster->GetM02(); |
585 | Float_t lambda1 = cluster->GetM20(); | |
586 | Float_t disp = cluster->GetDispersion()*cluster->GetDispersion(); | |
587 | ||
588 | TLorentzVector mom; | |
34c16486 | 589 | if(GetReader()->GetDataType() != AliCaloTrackReader::kMC) |
590 | { | |
591 | cluster->GetMomentum(mom,GetVertex(0)) ; | |
592 | }//Assume that come from vertex in straight line | |
593 | else | |
594 | { | |
521636d2 | 595 | Double_t vertex[]={0,0,0}; |
596 | cluster->GetMomentum(mom,vertex) ; | |
597 | } | |
598 | ||
599 | Float_t eta = mom.Eta(); | |
600 | Float_t phi = mom.Phi(); | |
601 | if(phi < 0) phi+=TMath::TwoPi(); | |
602 | ||
603 | fhLam0E ->Fill(energy,lambda0); | |
604 | fhLam1E ->Fill(energy,lambda1); | |
605 | fhDispE ->Fill(energy,disp); | |
b5dbb99b | 606 | |
34c16486 | 607 | if(fCalorimeter == "EMCAL" && GetModuleNumber(cluster) > 5) |
608 | { | |
521636d2 | 609 | fhLam0ETRD->Fill(energy,lambda0); |
610 | fhLam1ETRD->Fill(energy,lambda1); | |
611 | fhDispETRD->Fill(energy,disp); | |
521636d2 | 612 | } |
613 | ||
34c16486 | 614 | Float_t l0 = 0., l1 = 0.; |
615 | Float_t dispp= 0., dEta = 0., dPhi = 0.; | |
616 | Float_t sEta = 0., sPhi = 0., sEtaPhi = 0.; | |
617 | if(fCalorimeter == "EMCAL") | |
618 | { | |
619 | GetCaloUtils()->GetEMCALRecoUtils()->RecalculateClusterShowerShapeParameters(GetEMCALGeometry(), GetReader()->GetInputEvent()->GetEMCALCells(), cluster, | |
620 | l0, l1, dispp, dEta, dPhi, sEta, sPhi, sEtaPhi); | |
621 | //printf("AliAnaPhoton::FillShowerShapeHistogram - l0 %2.6f, l1 %2.6f, disp %2.6f, dEta %2.6f, dPhi %2.6f, sEta %2.6f, sPhi %2.6f, sEtaPhi %2.6f \n", | |
622 | // l0, l1, dispp, dEta, dPhi, sEta, sPhi, sEtaPhi ); | |
623 | //printf("AliAnaPhoton::FillShowerShapeHistogram - dispersion %f, dispersion eta+phi %f \n", | |
624 | // disp, dPhi+dEta ); | |
625 | fhDispEtaE -> Fill(energy,dEta); | |
626 | fhDispPhiE -> Fill(energy,dPhi); | |
627 | fhSumEtaE -> Fill(energy,sEta); | |
628 | fhSumPhiE -> Fill(energy,sPhi); | |
629 | fhSumEtaPhiE -> Fill(energy,sEtaPhi); | |
630 | fhDispEtaPhiDiffE -> Fill(energy,dPhi-dEta); | |
631 | if(dEta+dPhi>0)fhSphericityE -> Fill(energy,(dPhi-dEta)/(dEta+dPhi)); | |
632 | if(dEta+sEta>0)fhDispSumEtaDiffE -> Fill(energy,(dEta-sEta)/((dEta+sEta)/2.)); | |
633 | if(dPhi+sPhi>0)fhDispSumPhiDiffE -> Fill(energy,(dPhi-sPhi)/((dPhi+sPhi)/2.)); | |
634 | ||
bfdcf7fb | 635 | Int_t ebin = -1; |
636 | if (energy < 2 ) ebin = 0; | |
637 | else if (energy < 4 ) ebin = 1; | |
638 | else if (energy < 6 ) ebin = 2; | |
639 | else if (energy < 10) ebin = 3; | |
640 | else ebin = 4; | |
641 | ||
642 | fhDispEtaDispPhi[ebin]->Fill(dEta ,dPhi); | |
643 | fhLambda0DispEta[ebin]->Fill(lambda0,dEta); | |
644 | fhLambda0DispPhi[ebin]->Fill(lambda0,dPhi); | |
645 | ||
34c16486 | 646 | } |
647 | ||
b5dbb99b | 648 | // if track-matching was of, check effect of track-matching residual cut |
649 | ||
650 | if(!fRejectTrackMatch) | |
651 | { | |
652 | Float_t dZ = cluster->GetTrackDz(); | |
653 | Float_t dR = cluster->GetTrackDx(); | |
34c16486 | 654 | if(cluster->IsEMCAL() && GetCaloUtils()->IsRecalculationOfClusterTrackMatchingOn()) |
655 | { | |
b5dbb99b | 656 | dR = 2000., dZ = 2000.; |
657 | GetCaloUtils()->GetEMCALRecoUtils()->GetMatchedResiduals(cluster->GetID(),dZ,dR); | |
658 | } | |
659 | ||
660 | if(TMath::Abs(dZ) < 0.05 && TMath::Abs(dR) < 0.05) | |
661 | { | |
662 | fhLam0ETM ->Fill(energy,lambda0); | |
663 | fhLam1ETM ->Fill(energy,lambda1); | |
664 | fhDispETM ->Fill(energy,disp); | |
665 | ||
34c16486 | 666 | if(fCalorimeter == "EMCAL" && GetModuleNumber(cluster) > 5) |
667 | { | |
b5dbb99b | 668 | fhLam0ETMTRD->Fill(energy,lambda0); |
669 | fhLam1ETMTRD->Fill(energy,lambda1); | |
670 | fhDispETMTRD->Fill(energy,disp); | |
671 | } | |
672 | } | |
673 | }// if track-matching was of, check effect of matching residual cut | |
674 | ||
34c16486 | 675 | if(energy < 2) |
676 | { | |
521636d2 | 677 | fhNCellsLam0LowE ->Fill(ncells,lambda0); |
678 | fhNCellsLam1LowE ->Fill(ncells,lambda1); | |
679 | fhNCellsDispLowE ->Fill(ncells,disp); | |
521636d2 | 680 | |
681 | fhLam1Lam0LowE ->Fill(lambda1,lambda0); | |
682 | fhLam0DispLowE ->Fill(lambda0,disp); | |
683 | fhDispLam1LowE ->Fill(disp,lambda1); | |
684 | fhEtaLam0LowE ->Fill(eta,lambda0); | |
685 | fhPhiLam0LowE ->Fill(phi,lambda0); | |
521636d2 | 686 | } |
34c16486 | 687 | else |
688 | { | |
521636d2 | 689 | fhNCellsLam0HighE ->Fill(ncells,lambda0); |
690 | fhNCellsLam1HighE ->Fill(ncells,lambda1); | |
691 | fhNCellsDispHighE ->Fill(ncells,disp); | |
7c65ad18 | 692 | |
521636d2 | 693 | fhLam1Lam0HighE ->Fill(lambda1,lambda0); |
694 | fhLam0DispHighE ->Fill(lambda0,disp); | |
695 | fhDispLam1HighE ->Fill(disp,lambda1); | |
696 | fhEtaLam0HighE ->Fill(eta, lambda0); | |
697 | fhPhiLam0HighE ->Fill(phi, lambda0); | |
521636d2 | 698 | } |
699 | ||
34c16486 | 700 | if(IsDataMC()) |
701 | { | |
f66d95af | 702 | AliVCaloCells* cells = 0; |
703 | if(fCalorimeter == "EMCAL") cells = GetEMCALCells(); | |
704 | else cells = GetPHOSCells(); | |
3d5d5078 | 705 | |
706 | //Fill histograms to check shape of embedded clusters | |
707 | Float_t fraction = 0; | |
34c16486 | 708 | if(GetReader()->IsEmbeddedClusterSelectionOn()) |
709 | {//Only working for EMCAL | |
3d5d5078 | 710 | Float_t clusterE = 0; // recalculate in case corrections applied. |
711 | Float_t cellE = 0; | |
34c16486 | 712 | for(Int_t icell = 0; icell < cluster->GetNCells(); icell++) |
713 | { | |
3d5d5078 | 714 | cellE = cells->GetCellAmplitude(cluster->GetCellAbsId(icell)); |
715 | clusterE+=cellE; | |
716 | fraction+=cellE*cluster->GetCellAmplitudeFraction(icell); | |
717 | } | |
718 | ||
719 | //Fraction of total energy due to the embedded signal | |
720 | fraction/=clusterE; | |
721 | ||
8d6b7f60 | 722 | if(GetDebug() > 1 ) |
723 | printf("AliAnaPhoton::FillShowerShapeHistogram() - Energy fraction of embedded signal %2.3f, Energy %2.3f\n",fraction, clusterE); | |
3d5d5078 | 724 | |
725 | fhEmbeddedSignalFractionEnergy->Fill(clusterE,fraction); | |
726 | ||
727 | } // embedded fraction | |
728 | ||
f66d95af | 729 | // Get the fraction of the cluster energy that carries the cell with highest energy |
34c16486 | 730 | Int_t absID =-1 ; |
f66d95af | 731 | Float_t maxCellFraction = 0.; |
732 | ||
733 | absID = GetCaloUtils()->GetMaxEnergyCell(cells, cluster,maxCellFraction); | |
734 | ||
735 | // Check the origin and fill histograms | |
34c16486 | 736 | |
737 | Int_t mcIndex = -1; | |
738 | ||
739 | if( GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCPhoton) && | |
3d5d5078 | 740 | !GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCConversion) && |
34c16486 | 741 | !GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCPi0) && |
742 | !GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCEta)) | |
743 | { | |
744 | mcIndex = kmcssPhoton ; | |
745 | ||
746 | if(!GetReader()->IsEmbeddedClusterSelectionOn()) | |
747 | { | |
3d5d5078 | 748 | //Check particle overlaps in cluster |
749 | ||
8d6b7f60 | 750 | // Compare the primary depositing more energy with the rest, |
751 | // if no photon/electron as comon ancestor (conversions), count as other particle | |
3d5d5078 | 752 | Int_t ancPDG = 0, ancStatus = -1; |
753 | TLorentzVector momentum; TVector3 prodVertex; | |
754 | Int_t ancLabel = 0; | |
755 | Int_t noverlaps = 1; | |
34c16486 | 756 | for (UInt_t ilab = 0; ilab < cluster->GetNLabels(); ilab++ ) |
757 | { | |
758 | ancLabel = GetMCAnalysisUtils()->CheckCommonAncestor(cluster->GetLabels()[0],cluster->GetLabels()[ilab], | |
759 | GetReader(),ancPDG,ancStatus,momentum,prodVertex); | |
3d5d5078 | 760 | if(ancPDG!=22 && TMath::Abs(ancPDG)!=11) noverlaps++; |
761 | } | |
8d6b7f60 | 762 | //printf("N overlaps %d \n",noverlaps); |
3d5d5078 | 763 | |
34c16486 | 764 | if(noverlaps == 1) |
765 | { | |
3d5d5078 | 766 | fhMCPhotonELambda0NoOverlap ->Fill(energy, lambda0); |
3d5d5078 | 767 | } |
34c16486 | 768 | else if(noverlaps == 2) |
769 | { | |
3d5d5078 | 770 | fhMCPhotonELambda0TwoOverlap ->Fill(energy, lambda0); |
3d5d5078 | 771 | } |
34c16486 | 772 | else if(noverlaps > 2) |
773 | { | |
3d5d5078 | 774 | fhMCPhotonELambda0NOverlap ->Fill(energy, lambda0); |
3d5d5078 | 775 | } |
34c16486 | 776 | else |
777 | { | |
3d5d5078 | 778 | printf("AliAnaPhoton::FillShowerShapeHistogram() - n overlaps = %d!!", noverlaps); |
779 | } | |
780 | }//No embedding | |
781 | ||
782 | //Fill histograms to check shape of embedded clusters | |
34c16486 | 783 | if(GetReader()->IsEmbeddedClusterSelectionOn()) |
784 | { | |
3d5d5078 | 785 | if (fraction > 0.9) |
786 | { | |
787 | fhEmbedPhotonELambda0FullSignal ->Fill(energy, lambda0); | |
3d5d5078 | 788 | } |
789 | else if(fraction > 0.5) | |
790 | { | |
791 | fhEmbedPhotonELambda0MostlySignal ->Fill(energy, lambda0); | |
3d5d5078 | 792 | } |
793 | else if(fraction > 0.1) | |
794 | { | |
795 | fhEmbedPhotonELambda0MostlyBkg ->Fill(energy, lambda0); | |
3d5d5078 | 796 | } |
797 | else | |
798 | { | |
799 | fhEmbedPhotonELambda0FullBkg ->Fill(energy, lambda0); | |
3d5d5078 | 800 | } |
801 | } // embedded | |
802 | ||
521636d2 | 803 | }//photon no conversion |
34c16486 | 804 | else if ( GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCElectron)) |
805 | { | |
806 | mcIndex = kmcssElectron ; | |
521636d2 | 807 | }//electron |
3d5d5078 | 808 | else if ( GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCPhoton) && |
34c16486 | 809 | GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCConversion) ) |
810 | { | |
811 | mcIndex = kmcssConversion ; | |
521636d2 | 812 | }//conversion photon |
34c16486 | 813 | else if ( GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCPi0) ) |
814 | { | |
815 | mcIndex = kmcssPi0 ; | |
3d5d5078 | 816 | |
817 | //Fill histograms to check shape of embedded clusters | |
34c16486 | 818 | if(GetReader()->IsEmbeddedClusterSelectionOn()) |
819 | { | |
3d5d5078 | 820 | if (fraction > 0.9) |
821 | { | |
822 | fhEmbedPi0ELambda0FullSignal ->Fill(energy, lambda0); | |
3d5d5078 | 823 | } |
824 | else if(fraction > 0.5) | |
825 | { | |
826 | fhEmbedPi0ELambda0MostlySignal ->Fill(energy, lambda0); | |
3d5d5078 | 827 | } |
828 | else if(fraction > 0.1) | |
829 | { | |
830 | fhEmbedPi0ELambda0MostlyBkg ->Fill(energy, lambda0); | |
3d5d5078 | 831 | } |
832 | else | |
833 | { | |
834 | fhEmbedPi0ELambda0FullBkg ->Fill(energy, lambda0); | |
3d5d5078 | 835 | } |
836 | } // embedded | |
837 | ||
521636d2 | 838 | }//pi0 |
34c16486 | 839 | else if ( GetMCAnalysisUtils()->CheckTagBit(mcTag,AliMCAnalysisUtils::kMCEta) ) |
840 | { | |
841 | mcIndex = kmcssEta ; | |
3d5d5078 | 842 | }//eta |
34c16486 | 843 | else |
844 | { | |
845 | mcIndex = kmcssOther ; | |
521636d2 | 846 | }//other particles |
847 | ||
34c16486 | 848 | fhMCELambda0 [mcIndex]->Fill(energy, lambda0); |
849 | fhMCELambda1 [mcIndex]->Fill(energy, lambda1); | |
850 | fhMCEDispersion [mcIndex]->Fill(energy, disp); | |
851 | fhMCNCellsE [mcIndex]->Fill(energy, ncells); | |
852 | fhMCMaxCellDiffClusterE[mcIndex]->Fill(energy, maxCellFraction); | |
853 | ||
854 | if (energy < 2.) | |
855 | { | |
856 | fhMCLambda0vsClusterMaxCellDiffE0[mcIndex]->Fill(lambda0, maxCellFraction); | |
857 | fhMCNCellsvsClusterMaxCellDiffE0 [mcIndex]->Fill(ncells, maxCellFraction); | |
858 | } | |
859 | else if(energy < 6.) | |
860 | { | |
861 | fhMCLambda0vsClusterMaxCellDiffE2[mcIndex]->Fill(lambda0, maxCellFraction); | |
862 | fhMCNCellsvsClusterMaxCellDiffE2 [mcIndex]->Fill(ncells, maxCellFraction); | |
863 | } | |
864 | else | |
865 | { | |
866 | fhMCLambda0vsClusterMaxCellDiffE6[mcIndex]->Fill(lambda0, maxCellFraction); | |
867 | fhMCNCellsvsClusterMaxCellDiffE6 [mcIndex]->Fill(ncells, maxCellFraction); | |
868 | } | |
869 | ||
870 | if(fCalorimeter == "EMCAL") | |
871 | { | |
872 | fhMCEDispEta [mcIndex]-> Fill(energy,dEta); | |
873 | fhMCEDispPhi [mcIndex]-> Fill(energy,dPhi); | |
874 | fhMCESumEtaPhi [mcIndex]-> Fill(energy,sEtaPhi); | |
875 | fhMCEDispEtaPhiDiff [mcIndex]-> Fill(energy,dPhi-dEta); | |
bfdcf7fb | 876 | if(dEta+dPhi>0)fhMCESphericity[mcIndex]-> Fill(energy,(dPhi-dEta)/(dEta+dPhi)); |
877 | ||
878 | Int_t ebin = -1; | |
879 | if (energy < 2 ) ebin = 0; | |
880 | else if (energy < 4 ) ebin = 1; | |
881 | else if (energy < 6 ) ebin = 2; | |
882 | else if (energy < 10) ebin = 3; | |
883 | else ebin = 4; | |
884 | ||
885 | fhMCDispEtaDispPhi[ebin][mcIndex]->Fill(dEta ,dPhi); | |
886 | fhMCLambda0DispEta[ebin][mcIndex]->Fill(lambda0,dEta); | |
887 | fhMCLambda0DispPhi[ebin][mcIndex]->Fill(lambda0,dPhi); | |
34c16486 | 888 | } |
889 | ||
521636d2 | 890 | }//MC data |
891 | ||
892 | } | |
893 | ||
4bfeae64 | 894 | //__________________________________________________________________________ |
895 | void AliAnaPhoton::FillTrackMatchingResidualHistograms(AliVCluster* cluster, | |
896 | const Int_t cut) | |
897 | { | |
898 | // If selected, fill histograms with residuals of matched clusters, help to define track matching cut | |
899 | // Residual filled for different cuts 0 (No cut), after 1 PID cut | |
900 | ||
901 | Float_t dZ = cluster->GetTrackDz(); | |
902 | Float_t dR = cluster->GetTrackDx(); | |
903 | ||
904 | if(cluster->IsEMCAL() && GetCaloUtils()->IsRecalculationOfClusterTrackMatchingOn()) | |
905 | { | |
906 | dR = 2000., dZ = 2000.; | |
907 | GetCaloUtils()->GetEMCALRecoUtils()->GetMatchedResiduals(cluster->GetID(),dZ,dR); | |
908 | } | |
909 | ||
910 | if(fhTrackMatchedDEta[cut] && TMath::Abs(dR) < 999) | |
911 | { | |
912 | fhTrackMatchedDEta[cut]->Fill(cluster->E(),dZ); | |
913 | fhTrackMatchedDPhi[cut]->Fill(cluster->E(),dR); | |
914 | ||
915 | if(cluster->E() > 0.5) fhTrackMatchedDEtaDPhi[cut]->Fill(dZ,dR); | |
916 | ||
917 | Int_t nSMod = GetModuleNumber(cluster); | |
918 | ||
919 | if(fCalorimeter=="EMCAL" && nSMod > 5) | |
920 | { | |
921 | fhTrackMatchedDEtaTRD[cut]->Fill(cluster->E(),dZ); | |
922 | fhTrackMatchedDPhiTRD[cut]->Fill(cluster->E(),dR); | |
923 | } | |
924 | ||
925 | // Check dEdx and E/p of matched clusters | |
926 | ||
927 | if(TMath::Abs(dZ) < 0.05 && TMath::Abs(dR) < 0.05) | |
928 | { | |
929 | ||
930 | AliVTrack *track = GetCaloUtils()->GetMatchedTrack(cluster, GetReader()->GetInputEvent()); | |
931 | ||
932 | if(track) | |
933 | { | |
934 | ||
935 | Float_t dEdx = track->GetTPCsignal(); | |
936 | Float_t eOverp = cluster->E()/track->P(); | |
937 | ||
938 | fhdEdx[cut] ->Fill(cluster->E(), dEdx); | |
939 | fhEOverP[cut]->Fill(cluster->E(), eOverp); | |
940 | ||
941 | if(fCalorimeter=="EMCAL" && nSMod > 5) | |
942 | fhEOverPTRD[cut]->Fill(cluster->E(), eOverp); | |
943 | ||
944 | ||
945 | } | |
946 | else | |
947 | printf("AliAnaPhoton::FillTrackMatchingResidualHistograms() - Residual OK but (dR, dZ)= (%2.4f,%2.4f) no track associated WHAT? \n", dR,dZ); | |
948 | ||
949 | ||
950 | ||
951 | if(IsDataMC()) | |
952 | { | |
953 | ||
954 | Int_t tag = GetMCAnalysisUtils()->CheckOrigin(cluster->GetLabels(),cluster->GetNLabels(),GetReader(), 0); | |
955 | ||
956 | if ( !GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCConversion) ) | |
957 | { | |
958 | if ( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0) || | |
959 | GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEta) ) fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 2.5 ); | |
960 | else if ( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPhoton) ) fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 0.5 ); | |
961 | else if ( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCElectron) ) fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 1.5 ); | |
962 | else fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 3.5 ); | |
963 | ||
964 | // Check if several particles contributed to cluster and discard overlapped mesons | |
965 | if(!GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0) || | |
34c16486 | 966 | !GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEta)) |
967 | { | |
4bfeae64 | 968 | if(cluster->GetNLabels()==1) |
969 | { | |
970 | fhTrackMatchedDEtaMCNoOverlap[cut]->Fill(cluster->E(),dZ); | |
971 | fhTrackMatchedDPhiMCNoOverlap[cut]->Fill(cluster->E(),dR); | |
972 | } | |
973 | else | |
974 | { | |
975 | fhTrackMatchedDEtaMCOverlap[cut]->Fill(cluster->E(),dZ); | |
976 | fhTrackMatchedDPhiMCOverlap[cut]->Fill(cluster->E(),dR); | |
977 | } | |
978 | ||
979 | }// Check overlaps | |
980 | ||
981 | } | |
982 | else | |
983 | { | |
984 | if ( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0) || | |
985 | GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEta) ) fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 6.5 ); | |
986 | else if ( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPhoton) ) fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 4.5 ); | |
987 | else if ( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCElectron) ) fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 5.5 ); | |
988 | else fhTrackMatchedMCParticle[cut]->Fill(cluster->E(), 7.5 ); | |
989 | ||
990 | // Check if several particles contributed to cluster | |
991 | if(!GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0) || | |
34c16486 | 992 | !GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEta)) |
993 | { | |
4bfeae64 | 994 | fhTrackMatchedDEtaMCConversion[cut]->Fill(cluster->E(),dZ); |
995 | fhTrackMatchedDPhiMCConversion[cut]->Fill(cluster->E(),dR); | |
996 | ||
997 | }// Check overlaps | |
998 | ||
999 | } | |
1000 | ||
1001 | } // MC | |
1002 | ||
1003 | } // residuals window | |
1004 | ||
1005 | } // Small residual | |
1006 | ||
1007 | } | |
1008 | ||
1009 | //___________________________________________ | |
0c1383b5 | 1010 | TObjString * AliAnaPhoton::GetAnalysisCuts() |
1011 | { | |
1012 | //Save parameters used for analysis | |
1013 | TString parList ; //this will be list of parameters used for this analysis. | |
5ae09196 | 1014 | const Int_t buffersize = 255; |
1015 | char onePar[buffersize] ; | |
0c1383b5 | 1016 | |
5ae09196 | 1017 | snprintf(onePar,buffersize,"--- AliAnaPhoton ---\n") ; |
0c1383b5 | 1018 | parList+=onePar ; |
5ae09196 | 1019 | snprintf(onePar,buffersize,"Calorimeter: %s\n",fCalorimeter.Data()) ; |
0c1383b5 | 1020 | parList+=onePar ; |
5ae09196 | 1021 | snprintf(onePar,buffersize,"fMinDist =%2.2f (Minimal distance to bad channel to accept cluster) \n",fMinDist) ; |
0c1383b5 | 1022 | parList+=onePar ; |
5ae09196 | 1023 | snprintf(onePar,buffersize,"fMinDist2=%2.2f (Cuts on Minimal distance to study acceptance evaluation) \n",fMinDist2) ; |
0c1383b5 | 1024 | parList+=onePar ; |
5ae09196 | 1025 | snprintf(onePar,buffersize,"fMinDist3=%2.2f (One more cut on distance used for acceptance-efficiency study) \n",fMinDist3) ; |
0c1383b5 | 1026 | parList+=onePar ; |
5ae09196 | 1027 | snprintf(onePar,buffersize,"fRejectTrackMatch: %d\n",fRejectTrackMatch) ; |
0c1383b5 | 1028 | parList+=onePar ; |
1029 | ||
1030 | //Get parameters set in base class. | |
1031 | parList += GetBaseParametersList() ; | |
1032 | ||
1033 | //Get parameters set in PID class. | |
1034 | parList += GetCaloPID()->GetPIDParametersList() ; | |
1035 | ||
1036 | //Get parameters set in FiducialCut class (not available yet) | |
1037 | //parlist += GetFidCut()->GetFidCutParametersList() | |
1038 | ||
1039 | return new TObjString(parList) ; | |
1040 | } | |
1041 | ||
1c5acb87 | 1042 | //________________________________________________________________________ |
1043 | TList * AliAnaPhoton::GetCreateOutputObjects() | |
1044 | { | |
477d6cee | 1045 | // Create histograms to be saved in output file and |
1046 | // store them in outputContainer | |
1047 | TList * outputContainer = new TList() ; | |
1048 | outputContainer->SetName("PhotonHistos") ; | |
4a745797 | 1049 | |
745913ae | 1050 | Int_t nptbins = GetHistogramRanges()->GetHistoPtBins(); Float_t ptmax = GetHistogramRanges()->GetHistoPtMax(); Float_t ptmin = GetHistogramRanges()->GetHistoPtMin(); |
1051 | Int_t nphibins = GetHistogramRanges()->GetHistoPhiBins(); Float_t phimax = GetHistogramRanges()->GetHistoPhiMax(); Float_t phimin = GetHistogramRanges()->GetHistoPhiMin(); | |
1052 | Int_t netabins = GetHistogramRanges()->GetHistoEtaBins(); Float_t etamax = GetHistogramRanges()->GetHistoEtaMax(); Float_t etamin = GetHistogramRanges()->GetHistoEtaMin(); | |
1053 | Int_t ssbins = GetHistogramRanges()->GetHistoShowerShapeBins(); Float_t ssmax = GetHistogramRanges()->GetHistoShowerShapeMax(); Float_t ssmin = GetHistogramRanges()->GetHistoShowerShapeMin(); | |
1054 | Int_t nbins = GetHistogramRanges()->GetHistoNClusterCellBins(); Int_t nmax = GetHistogramRanges()->GetHistoNClusterCellMax(); Int_t nmin = GetHistogramRanges()->GetHistoNClusterCellMin(); | |
1055 | Int_t ntimebins= GetHistogramRanges()->GetHistoTimeBins(); Float_t timemax = GetHistogramRanges()->GetHistoTimeMax(); Float_t timemin = GetHistogramRanges()->GetHistoTimeMin(); | |
521636d2 | 1056 | |
09273901 | 1057 | Int_t nresetabins = GetHistogramRanges()->GetHistoTrackResidualEtaBins(); |
1058 | Float_t resetamax = GetHistogramRanges()->GetHistoTrackResidualEtaMax(); | |
1059 | Float_t resetamin = GetHistogramRanges()->GetHistoTrackResidualEtaMin(); | |
1060 | Int_t nresphibins = GetHistogramRanges()->GetHistoTrackResidualPhiBins(); | |
1061 | Float_t resphimax = GetHistogramRanges()->GetHistoTrackResidualPhiMax(); | |
1062 | Float_t resphimin = GetHistogramRanges()->GetHistoTrackResidualPhiMin(); | |
1063 | ||
31ae6d59 | 1064 | Int_t ndedxbins = GetHistogramRanges()->GetHistodEdxBins(); |
1065 | Float_t dedxmax = GetHistogramRanges()->GetHistodEdxMax(); | |
1066 | Float_t dedxmin = GetHistogramRanges()->GetHistodEdxMin(); | |
1067 | Int_t nPoverEbins = GetHistogramRanges()->GetHistoPOverEBins(); | |
1068 | Float_t pOverEmax = GetHistogramRanges()->GetHistoPOverEMax(); | |
1069 | Float_t pOverEmin = GetHistogramRanges()->GetHistoPOverEMin(); | |
09273901 | 1070 | |
fc195fd0 | 1071 | TString cut[] = {"Open","Reader","E","Time","NCells","Fidutial","Matching","Bad","PID"}; |
1072 | for (Int_t i = 0; i < 9 ; i++) | |
1073 | { | |
1074 | fhClusterCuts[i] = new TH1F(Form("hCut_%d_%s", i, cut[i].Data()), | |
1075 | Form("Number of clusters that pass cuts <= %d, %s", i, cut[i].Data()), | |
1076 | nptbins,ptmin,ptmax); | |
1077 | fhClusterCuts[i]->SetYTitle("dN/dE "); | |
1078 | fhClusterCuts[i]->SetXTitle("E (GeV)"); | |
1079 | outputContainer->Add(fhClusterCuts[i]) ; | |
1080 | } | |
1081 | ||
e1e62b89 | 1082 | fhNCellsE = new TH2F ("hNCellsE","# of cells in cluster vs E of clusters", nptbins,ptmin,ptmax, nbins,nmin,nmax); |
c4a7d28a | 1083 | fhNCellsE->SetXTitle("E (GeV)"); |
1084 | fhNCellsE->SetYTitle("# of cells in cluster"); | |
f15c25da | 1085 | outputContainer->Add(fhNCellsE); |
1086 | ||
5c46c992 | 1087 | fhCellsE = new TH2F ("hCellsE","energy of cells in cluster vs E of clusters", nptbins,ptmin,ptmax, nptbins*2,ptmin,ptmax); |
1088 | fhCellsE->SetXTitle("E_{cluster} (GeV)"); | |
1089 | fhCellsE->SetYTitle("E_{cell} (GeV)"); | |
1090 | outputContainer->Add(fhCellsE); | |
1091 | ||
f15c25da | 1092 | fhTimeE = new TH2F ("hTimeE","time of cluster vs E of clusters", nptbins,ptmin,ptmax, ntimebins,timemin,timemax); |
1093 | fhTimeE->SetXTitle("E (GeV)"); | |
1094 | fhTimeE->SetYTitle("time (ns)"); | |
1095 | outputContainer->Add(fhTimeE); | |
6175da48 | 1096 | |
f66d95af | 1097 | fhMaxCellDiffClusterE = new TH2F ("hMaxCellDiffClusterE","energy vs difference of cluster energy - max cell energy / cluster energy, good clusters", |
1098 | nptbins,ptmin,ptmax, 500,0,1.); | |
1099 | fhMaxCellDiffClusterE->SetXTitle("E_{cluster} (GeV) "); | |
1100 | fhMaxCellDiffClusterE->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1101 | outputContainer->Add(fhMaxCellDiffClusterE); | |
1102 | ||
20218aea | 1103 | fhEPhoton = new TH1F("hEPhoton","Number of #gamma over calorimeter vs energy",nptbins,ptmin,ptmax); |
1104 | fhEPhoton->SetYTitle("N"); | |
1105 | fhEPhoton->SetXTitle("E_{#gamma}(GeV)"); | |
1106 | outputContainer->Add(fhEPhoton) ; | |
1107 | ||
1108 | fhPtPhoton = new TH1F("hPtPhoton","Number of #gamma over calorimeter vs p_{T}",nptbins,ptmin,ptmax); | |
477d6cee | 1109 | fhPtPhoton->SetYTitle("N"); |
1110 | fhPtPhoton->SetXTitle("p_{T #gamma}(GeV/c)"); | |
1111 | outputContainer->Add(fhPtPhoton) ; | |
1112 | ||
1113 | fhPhiPhoton = new TH2F | |
20218aea | 1114 | ("hPhiPhoton","#phi_{#gamma} vs p_{T}",nptbins,ptmin,ptmax,nphibins,phimin,phimax); |
6175da48 | 1115 | fhPhiPhoton->SetYTitle("#phi (rad)"); |
477d6cee | 1116 | fhPhiPhoton->SetXTitle("p_{T #gamma} (GeV/c)"); |
1117 | outputContainer->Add(fhPhiPhoton) ; | |
1118 | ||
1119 | fhEtaPhoton = new TH2F | |
20218aea | 1120 | ("hEtaPhoton","#eta_{#gamma} vs p_{T}",nptbins,ptmin,ptmax,netabins,etamin,etamax); |
477d6cee | 1121 | fhEtaPhoton->SetYTitle("#eta"); |
1122 | fhEtaPhoton->SetXTitle("p_{T #gamma} (GeV/c)"); | |
1123 | outputContainer->Add(fhEtaPhoton) ; | |
1124 | ||
6175da48 | 1125 | fhEtaPhiPhoton = new TH2F |
1126 | ("hEtaPhiPhoton","#eta vs #phi",netabins,etamin,etamax,nphibins,phimin,phimax); | |
1127 | fhEtaPhiPhoton->SetYTitle("#phi (rad)"); | |
1128 | fhEtaPhiPhoton->SetXTitle("#eta"); | |
1129 | outputContainer->Add(fhEtaPhiPhoton) ; | |
34c16486 | 1130 | if(GetMinPt() < 0.5) |
1131 | { | |
20218aea | 1132 | fhEtaPhi05Photon = new TH2F |
1133 | ("hEtaPhi05Photon","#eta vs #phi, E > 0.5",netabins,etamin,etamax,nphibins,phimin,phimax); | |
1134 | fhEtaPhi05Photon->SetYTitle("#phi (rad)"); | |
1135 | fhEtaPhi05Photon->SetXTitle("#eta"); | |
1136 | outputContainer->Add(fhEtaPhi05Photon) ; | |
1137 | } | |
6175da48 | 1138 | |
521636d2 | 1139 | //Shower shape |
34c16486 | 1140 | if(fFillSSHistograms) |
1141 | { | |
521636d2 | 1142 | fhLam0E = new TH2F ("hLam0E","#lambda_{0}^{2} vs E", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); |
1143 | fhLam0E->SetYTitle("#lambda_{0}^{2}"); | |
1144 | fhLam0E->SetXTitle("E (GeV)"); | |
1145 | outputContainer->Add(fhLam0E); | |
1146 | ||
1147 | fhLam1E = new TH2F ("hLam1E","#lambda_{1}^{2} vs E", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1148 | fhLam1E->SetYTitle("#lambda_{1}^{2}"); | |
1149 | fhLam1E->SetXTitle("E (GeV)"); | |
1150 | outputContainer->Add(fhLam1E); | |
1151 | ||
1152 | fhDispE = new TH2F ("hDispE"," dispersion^{2} vs E", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1153 | fhDispE->SetYTitle("D^{2}"); | |
1154 | fhDispE->SetXTitle("E (GeV) "); | |
1155 | outputContainer->Add(fhDispE); | |
b5dbb99b | 1156 | |
1157 | if(!fRejectTrackMatch) | |
1158 | { | |
1159 | fhLam0ETM = new TH2F ("hLam0ETM","#lambda_{0}^{2} vs E, cut on track-matching residual |#Delta #eta| < 0.05, |#Delta #phi| < 0.05", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1160 | fhLam0ETM->SetYTitle("#lambda_{0}^{2}"); | |
1161 | fhLam0ETM->SetXTitle("E (GeV)"); | |
1162 | outputContainer->Add(fhLam0ETM); | |
1163 | ||
1164 | fhLam1ETM = new TH2F ("hLam1ETM","#lambda_{1}^{2} vs E, cut on track-matching residual |#Delta #eta| < 0.05, |#Delta #phi| < 0.05", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1165 | fhLam1ETM->SetYTitle("#lambda_{1}^{2}"); | |
1166 | fhLam1ETM->SetXTitle("E (GeV)"); | |
1167 | outputContainer->Add(fhLam1ETM); | |
1168 | ||
1169 | fhDispETM = new TH2F ("hDispETM"," dispersion^{2} vs E, cut on track-matching residual |#Delta #eta| < 0.05, |#Delta #phi| < 0.05", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1170 | fhDispETM->SetYTitle("D^{2}"); | |
1171 | fhDispETM->SetXTitle("E (GeV) "); | |
1172 | outputContainer->Add(fhDispETM); | |
1173 | } | |
521636d2 | 1174 | |
b5dbb99b | 1175 | if(fCalorimeter == "EMCAL") |
1176 | { | |
521636d2 | 1177 | fhLam0ETRD = new TH2F ("hLam0ETRD","#lambda_{0}^{2} vs E, EMCAL SM covered by TRD", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); |
1178 | fhLam0ETRD->SetYTitle("#lambda_{0}^{2}"); | |
1179 | fhLam0ETRD->SetXTitle("E (GeV)"); | |
1180 | outputContainer->Add(fhLam0ETRD); | |
1181 | ||
1182 | fhLam1ETRD = new TH2F ("hLam1ETRD","#lambda_{1}^{2} vs E, EMCAL SM covered by TRD", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1183 | fhLam1ETRD->SetYTitle("#lambda_{1}^{2}"); | |
1184 | fhLam1ETRD->SetXTitle("E (GeV)"); | |
1185 | outputContainer->Add(fhLam1ETRD); | |
1186 | ||
1187 | fhDispETRD = new TH2F ("hDispETRD"," dispersion^{2} vs E, EMCAL SM covered by TRD", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1188 | fhDispETRD->SetYTitle("Dispersion^{2}"); | |
1189 | fhDispETRD->SetXTitle("E (GeV) "); | |
b5dbb99b | 1190 | outputContainer->Add(fhDispETRD); |
1191 | ||
1192 | if(!fRejectTrackMatch) | |
1193 | { | |
1194 | fhLam0ETMTRD = new TH2F ("hLam0ETMTRD","#lambda_{0}^{2} vs E, EMCAL SM covered by TRD, cut on track-matching residual |#Delta #eta| < 0.05, |#Delta #phi| < 0.05", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1195 | fhLam0ETMTRD->SetYTitle("#lambda_{0}^{2}"); | |
1196 | fhLam0ETMTRD->SetXTitle("E (GeV)"); | |
1197 | outputContainer->Add(fhLam0ETMTRD); | |
1198 | ||
1199 | fhLam1ETMTRD = new TH2F ("hLam1ETMTRD","#lambda_{1}^{2} vs E, EMCAL SM covered by TRD, cut on track-matching residual |#Delta #eta| < 0.05, |#Delta #phi| < 0.05", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1200 | fhLam1ETMTRD->SetYTitle("#lambda_{1}^{2}"); | |
1201 | fhLam1ETMTRD->SetXTitle("E (GeV)"); | |
1202 | outputContainer->Add(fhLam1ETMTRD); | |
1203 | ||
1204 | fhDispETMTRD = new TH2F ("hDispETMTRD"," dispersion^{2} vs E, EMCAL SM covered by TRD, cut on track-matching residual |#Delta #eta| < 0.05, |#Delta #phi| < 0.05", nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1205 | fhDispETMTRD->SetYTitle("Dispersion^{2}"); | |
1206 | fhDispETMTRD->SetXTitle("E (GeV) "); | |
1207 | outputContainer->Add(fhDispETMTRD); | |
1208 | } | |
521636d2 | 1209 | } |
1210 | ||
d9105d92 | 1211 | fhNCellsLam0LowE = new TH2F ("hNCellsLam0LowE","N_{cells} in cluster vs #lambda_{0}^{2}, E < 2 GeV", nbins,nmin, nmax, ssbins,ssmin,ssmax); |
521636d2 | 1212 | fhNCellsLam0LowE->SetXTitle("N_{cells}"); |
1213 | fhNCellsLam0LowE->SetYTitle("#lambda_{0}^{2}"); | |
1214 | outputContainer->Add(fhNCellsLam0LowE); | |
1215 | ||
d9105d92 | 1216 | fhNCellsLam0HighE = new TH2F ("hNCellsLam0HighE","N_{cells} in cluster vs #lambda_{0}^{2}, E > 2 GeV", nbins,nmin, nmax, ssbins,ssmin,ssmax); |
521636d2 | 1217 | fhNCellsLam0HighE->SetXTitle("N_{cells}"); |
1218 | fhNCellsLam0HighE->SetYTitle("#lambda_{0}^{2}"); | |
1219 | outputContainer->Add(fhNCellsLam0HighE); | |
1220 | ||
d9105d92 | 1221 | fhNCellsLam1LowE = new TH2F ("hNCellsLam1LowE","N_{cells} in cluster vs #lambda_{1}^{2}, E < 2 GeV", nbins,nmin, nmax, ssbins,ssmin,ssmax); |
521636d2 | 1222 | fhNCellsLam1LowE->SetXTitle("N_{cells}"); |
1223 | fhNCellsLam1LowE->SetYTitle("#lambda_{0}^{2}"); | |
1224 | outputContainer->Add(fhNCellsLam1LowE); | |
1225 | ||
d9105d92 | 1226 | fhNCellsLam1HighE = new TH2F ("hNCellsLam1HighE","N_{cells} in cluster vs #lambda_{1}^{2}, E > 2 GeV", nbins,nmin, nmax, ssbins,ssmin,ssmax); |
521636d2 | 1227 | fhNCellsLam1HighE->SetXTitle("N_{cells}"); |
1228 | fhNCellsLam1HighE->SetYTitle("#lambda_{0}^{2}"); | |
1229 | outputContainer->Add(fhNCellsLam1HighE); | |
1230 | ||
d9105d92 | 1231 | fhNCellsDispLowE = new TH2F ("hNCellsDispLowE","N_{cells} in cluster vs dispersion^{2}, E < 2 GeV", nbins,nmin, nmax, ssbins,ssmin,ssmax); |
521636d2 | 1232 | fhNCellsDispLowE->SetXTitle("N_{cells}"); |
1233 | fhNCellsDispLowE->SetYTitle("D^{2}"); | |
1234 | outputContainer->Add(fhNCellsDispLowE); | |
1235 | ||
d9105d92 | 1236 | fhNCellsDispHighE = new TH2F ("hNCellsDispHighE","N_{cells} in cluster vs dispersion^{2}, E < 2 GeV", nbins,nmin, nmax, ssbins,ssmin,ssmax); |
521636d2 | 1237 | fhNCellsDispHighE->SetXTitle("N_{cells}"); |
1238 | fhNCellsDispHighE->SetYTitle("D^{2}"); | |
1239 | outputContainer->Add(fhNCellsDispHighE); | |
1240 | ||
521636d2 | 1241 | fhEtaLam0LowE = new TH2F ("hEtaLam0LowE","#eta vs #lambda_{0}^{2}, E < 2 GeV", netabins,etamin,etamax, ssbins,ssmin,ssmax); |
1242 | fhEtaLam0LowE->SetYTitle("#lambda_{0}^{2}"); | |
1243 | fhEtaLam0LowE->SetXTitle("#eta"); | |
1244 | outputContainer->Add(fhEtaLam0LowE); | |
1245 | ||
1246 | fhPhiLam0LowE = new TH2F ("hPhiLam0LowE","#phi vs #lambda_{0}^{2}, E < 2 GeV", nphibins,phimin,phimax, ssbins,ssmin,ssmax); | |
1247 | fhPhiLam0LowE->SetYTitle("#lambda_{0}^{2}"); | |
1248 | fhPhiLam0LowE->SetXTitle("#phi"); | |
1249 | outputContainer->Add(fhPhiLam0LowE); | |
1250 | ||
1251 | fhEtaLam0HighE = new TH2F ("hEtaLam0HighE","#eta vs #lambda_{0}^{2}, E > 2 GeV", netabins,etamin,etamax, ssbins,ssmin,ssmax); | |
1252 | fhEtaLam0HighE->SetYTitle("#lambda_{0}^{2}"); | |
1253 | fhEtaLam0HighE->SetXTitle("#eta"); | |
1254 | outputContainer->Add(fhEtaLam0HighE); | |
1255 | ||
1256 | fhPhiLam0HighE = new TH2F ("hPhiLam0HighE","#phi vs #lambda_{0}^{2}, E > 2 GeV", nphibins,phimin,phimax, ssbins,ssmin,ssmax); | |
1257 | fhPhiLam0HighE->SetYTitle("#lambda_{0}^{2}"); | |
1258 | fhPhiLam0HighE->SetXTitle("#phi"); | |
1259 | outputContainer->Add(fhPhiLam0HighE); | |
1260 | ||
1261 | fhLam1Lam0LowE = new TH2F ("hLam1Lam0LowE","#lambda_{0}^{2} vs #lambda_{1}^{2} in cluster of E < 2 GeV", ssbins,ssmin,ssmax, ssbins,ssmin,ssmax); | |
1262 | fhLam1Lam0LowE->SetYTitle("#lambda_{0}^{2}"); | |
1263 | fhLam1Lam0LowE->SetXTitle("#lambda_{1}^{2}"); | |
1264 | outputContainer->Add(fhLam1Lam0LowE); | |
1265 | ||
1266 | fhLam1Lam0HighE = new TH2F ("hLam1Lam0HighE","#lambda_{0}^{2} vs #lambda_{1}^{2} in cluster of E > 2 GeV", ssbins,ssmin,ssmax, ssbins,ssmin,ssmax); | |
1267 | fhLam1Lam0HighE->SetYTitle("#lambda_{0}^{2}"); | |
1268 | fhLam1Lam0HighE->SetXTitle("#lambda_{1}^{2}"); | |
1269 | outputContainer->Add(fhLam1Lam0HighE); | |
1270 | ||
1271 | fhLam0DispLowE = new TH2F ("hLam0DispLowE","#lambda_{0}^{2} vs dispersion^{2} in cluster of E < 2 GeV", ssbins,ssmin,ssmax, ssbins,ssmin,ssmax); | |
1272 | fhLam0DispLowE->SetXTitle("#lambda_{0}^{2}"); | |
1273 | fhLam0DispLowE->SetYTitle("D^{2}"); | |
1274 | outputContainer->Add(fhLam0DispLowE); | |
1275 | ||
1276 | fhLam0DispHighE = new TH2F ("hLam0DispHighE","#lambda_{0}^{2} vs dispersion^{2} in cluster of E > 2 GeV", ssbins,ssmin,ssmax, ssbins,ssmin,ssmax); | |
1277 | fhLam0DispHighE->SetXTitle("#lambda_{0}^{2}"); | |
1278 | fhLam0DispHighE->SetYTitle("D^{2}"); | |
1279 | outputContainer->Add(fhLam0DispHighE); | |
1280 | ||
1281 | fhDispLam1LowE = new TH2F ("hDispLam1LowE","Dispersion^{2} vs #lambda_{1}^{2} in cluster of E < 2 GeV", ssbins,ssmin,ssmax, ssbins,ssmin,ssmax); | |
1282 | fhDispLam1LowE->SetXTitle("D^{2}"); | |
1283 | fhDispLam1LowE->SetYTitle("#lambda_{1}^{2}"); | |
1284 | outputContainer->Add(fhDispLam1LowE); | |
1285 | ||
1286 | fhDispLam1HighE = new TH2F ("hDispLam1HighE","Dispersion^{2} vs #lambda_{1^{2}} in cluster of E > 2 GeV", ssbins,ssmin,ssmax, ssbins,ssmin,ssmax); | |
1287 | fhDispLam1HighE->SetXTitle("D^{2}"); | |
1288 | fhDispLam1HighE->SetYTitle("#lambda_{1}^{2}"); | |
1289 | outputContainer->Add(fhDispLam1HighE); | |
1290 | ||
34c16486 | 1291 | if(fCalorimeter == "EMCAL") |
1292 | { | |
1293 | fhDispEtaE = new TH2F ("hDispEtaE","#sigma^{2}_{#eta #eta} = #Sigma w_{i}(#eta_{i} - <#eta>)^{2}/ #Sigma w_{i} vs E", nptbins,ptmin,ptmax, ssbins,ssmin,ssmax); | |
1294 | fhDispEtaE->SetXTitle("E (GeV)"); | |
1295 | fhDispEtaE->SetYTitle("#sigma^{2}_{#eta #eta}"); | |
1296 | outputContainer->Add(fhDispEtaE); | |
1297 | ||
1298 | fhDispPhiE = new TH2F ("hDispPhiE","#sigma^{2}_{#phi #phi} = #Sigma w_{i}(#phi_{i} - <#phi>)^{2} / #Sigma w_{i} vs E", nptbins,ptmin,ptmax, ssbins,ssmin,ssmax); | |
1299 | fhDispPhiE->SetXTitle("E (GeV)"); | |
1300 | fhDispPhiE->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1301 | outputContainer->Add(fhDispPhiE); | |
1302 | ||
1303 | fhSumEtaE = new TH2F ("hSumEtaE","#sigma^{2}_{#eta #eta} = #Sigma w_{i}(#eta_{i})^{2} / #Sigma w_{i} - <#eta>^{2} vs E", nptbins,ptmin,ptmax, ssbins,ssmin,ssmax); | |
1304 | fhSumEtaE->SetXTitle("E (GeV)"); | |
1305 | fhSumEtaE->SetYTitle("#sigma'^{2}_{#eta #eta}"); | |
1306 | outputContainer->Add(fhSumEtaE); | |
1307 | ||
1308 | fhSumPhiE = new TH2F ("hSumPhiE","#sigma^{2}_{#phi #phi} = #Sigma w_{i}(#phi_{i})^{2}/ #Sigma w_{i} - <#phi>^{2} vs E", | |
1309 | nptbins,ptmin,ptmax, ssbins,ssmin,ssmax); | |
1310 | fhSumPhiE->SetXTitle("E (GeV)"); | |
1311 | fhSumPhiE->SetYTitle("#sigma'^{2}_{#phi #phi}"); | |
1312 | outputContainer->Add(fhSumPhiE); | |
1313 | ||
1314 | fhSumEtaPhiE = new TH2F ("hSumEtaPhiE","#sigma'^{2}_{#eta #phi} = #Sigma w_{i}(#phi_{i} #eta_{i} ) / #Sigma w_{i} - <#phi><#eta> vs E", | |
1315 | nptbins,ptmin,ptmax, 2*ssbins,-ssmax,ssmax); | |
1316 | fhSumEtaPhiE->SetXTitle("E (GeV)"); | |
1317 | fhSumEtaPhiE->SetYTitle("#sigma'^{2}_{#eta #phi}"); | |
1318 | outputContainer->Add(fhSumEtaPhiE); | |
1319 | ||
1320 | fhDispEtaPhiDiffE = new TH2F ("hDispEtaPhiDiffE","#sigma^{2}_{#phi #phi} - #sigma^{2}_{#eta #eta} vs E", | |
1321 | nptbins,ptmin,ptmax,200, -10,10); | |
1322 | fhDispEtaPhiDiffE->SetXTitle("E (GeV)"); | |
1323 | fhDispEtaPhiDiffE->SetYTitle("#sigma^{2}_{#phi #phi}-#sigma^{2}_{#eta #eta}"); | |
1324 | outputContainer->Add(fhDispEtaPhiDiffE); | |
1325 | ||
1326 | fhSphericityE = new TH2F ("hSphericityE","(#sigma^{2}_{#phi #phi} - #sigma^{2}_{#eta #eta}) / (#sigma^{2}_{#eta #eta} + #sigma^{2}_{#phi #phi}) vs E", | |
1327 | nptbins,ptmin,ptmax, 200, -1,1); | |
1328 | fhSphericityE->SetXTitle("E (GeV)"); | |
1329 | fhSphericityE->SetYTitle("s = (#sigma^{2}_{#phi #phi} - #sigma^{2}_{#eta #eta}) / (#sigma^{2}_{#eta #eta} + #sigma^{2}_{#phi #phi})"); | |
1330 | outputContainer->Add(fhSphericityE); | |
1331 | ||
1332 | fhDispSumEtaDiffE = new TH2F ("hDispSumEtaDiffE","#sigma^{2}_{#eta #eta} - #sigma'^{2}_{#eta #eta} / average vs E", nptbins,ptmin,ptmax, 200,-0.01,0.01); | |
1333 | fhDispSumEtaDiffE->SetXTitle("E (GeV)"); | |
1334 | fhDispSumEtaDiffE->SetYTitle("#sigma^{2}_{#eta #eta} - #sigma'^{2}_{#eta #eta} / average"); | |
1335 | outputContainer->Add(fhDispSumEtaDiffE); | |
1336 | ||
1337 | fhDispSumPhiDiffE = new TH2F ("hDispSumPhiDiffE","#sigma^{2}_{#phi #phi} - #sigma'^{2}_{#phi #phi} / average vs E", nptbins,ptmin,ptmax, 200,-0.01,0.01); | |
1338 | fhDispSumPhiDiffE->SetXTitle("E (GeV)"); | |
1339 | fhDispSumPhiDiffE->SetYTitle("#sigma^{2}_{#phi #phi} - #sigma'^{2}_{#phi #phi} / average"); | |
1340 | outputContainer->Add(fhDispSumPhiDiffE); | |
1341 | ||
1342 | ||
1343 | Int_t bin[] = {0,2,4,6,10,1000}; | |
1344 | for(Int_t i = 0; i < 5; i++) | |
1345 | { | |
bfdcf7fb | 1346 | fhDispEtaDispPhi[i] = new TH2F (Form("hDispEtaDispPhi_EBin%d",i),Form("#sigma^{2}_{#phi #phi} vs #sigma^{2}_{#eta #eta} for %d < E < %d GeV",bin[i],bin[i+1]), |
34c16486 | 1347 | ssbins,ssmin,ssmax , ssbins,ssmin,ssmax); |
bfdcf7fb | 1348 | fhDispEtaDispPhi[i]->SetXTitle("#sigma^{2}_{#eta #eta}"); |
1349 | fhDispEtaDispPhi[i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1350 | outputContainer->Add(fhDispEtaDispPhi[i]); | |
1351 | ||
1352 | fhLambda0DispEta[i] = new TH2F (Form("hLambda0DispEta_EBin%d",i),Form("#lambda^{2}_{0} vs #sigma^{2}_{#eta #eta} for %d < E < %d GeV",bin[i],bin[i+1]), | |
1353 | ssbins,ssmin,ssmax , ssbins,ssmin,ssmax); | |
1354 | fhLambda0DispEta[i]->SetXTitle("#lambda^{2}_{0}"); | |
1355 | fhLambda0DispEta[i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1356 | outputContainer->Add(fhLambda0DispEta[i]); | |
1357 | ||
1358 | fhLambda0DispPhi[i] = new TH2F (Form("hLambda0DispPhi_EBin%d",i),Form("#lambda^{2}_{0}} vs #sigma^{2}_{#phi #phi} for %d < E < %d GeV",bin[i],bin[i+1]), | |
1359 | ssbins,ssmin,ssmax , ssbins,ssmin,ssmax); | |
1360 | fhLambda0DispPhi[i]->SetXTitle("#lambda^{2}_{0}"); | |
1361 | fhLambda0DispPhi[i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1362 | outputContainer->Add(fhLambda0DispPhi[i]); | |
34c16486 | 1363 | } |
1364 | } | |
521636d2 | 1365 | } // Shower shape |
1366 | ||
09273901 | 1367 | // Track Matching |
1368 | ||
b5dbb99b | 1369 | if(fFillTMHisto) |
1370 | { | |
4bfeae64 | 1371 | fhTrackMatchedDEta[0] = new TH2F |
1372 | ("hTrackMatchedDEtaNoCut", | |
1373 | "d#eta of cluster-track vs cluster energy, no photon cuts", | |
09273901 | 1374 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); |
4bfeae64 | 1375 | fhTrackMatchedDEta[0]->SetYTitle("d#eta"); |
1376 | fhTrackMatchedDEta[0]->SetXTitle("E_{cluster} (GeV)"); | |
09273901 | 1377 | |
4bfeae64 | 1378 | fhTrackMatchedDPhi[0] = new TH2F |
1379 | ("hTrackMatchedDPhiNoCut", | |
1380 | "d#phi of cluster-track vs cluster energy, no photon cuts", | |
09273901 | 1381 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); |
4bfeae64 | 1382 | fhTrackMatchedDPhi[0]->SetYTitle("d#phi (rad)"); |
1383 | fhTrackMatchedDPhi[0]->SetXTitle("E_{cluster} (GeV)"); | |
09273901 | 1384 | |
4bfeae64 | 1385 | fhTrackMatchedDEtaDPhi[0] = new TH2F |
1386 | ("hTrackMatchedDEtaDPhiNoCut", | |
1387 | "d#eta vs d#phi of cluster-track vs cluster energy, no photon cuts", | |
09273901 | 1388 | nresetabins,resetamin,resetamax,nresphibins,resphimin,resphimax); |
4bfeae64 | 1389 | fhTrackMatchedDEtaDPhi[0]->SetYTitle("d#phi (rad)"); |
1390 | fhTrackMatchedDEtaDPhi[0]->SetXTitle("d#eta"); | |
b5dbb99b | 1391 | |
4bfeae64 | 1392 | fhdEdx[0] = new TH2F ("hdEdxNoCut","matched track <dE/dx> vs cluster E, no photon cuts ", |
1393 | nptbins,ptmin,ptmax,ndedxbins, dedxmin, dedxmax); | |
1394 | fhdEdx[0]->SetXTitle("E (GeV)"); | |
1395 | fhdEdx[0]->SetYTitle("<dE/dx>"); | |
1396 | ||
1397 | fhEOverP[0] = new TH2F ("hEOverPNoCut","matched track E/p vs cluster E, no photon cuts ", | |
1398 | nptbins,ptmin,ptmax,nPoverEbins,pOverEmin,pOverEmax); | |
1399 | fhEOverP[0]->SetXTitle("E (GeV)"); | |
1400 | fhEOverP[0]->SetYTitle("E/p"); | |
1401 | ||
1402 | outputContainer->Add(fhTrackMatchedDEta[0]) ; | |
1403 | outputContainer->Add(fhTrackMatchedDPhi[0]) ; | |
1404 | outputContainer->Add(fhTrackMatchedDEtaDPhi[0]) ; | |
1405 | outputContainer->Add(fhdEdx[0]); | |
1406 | outputContainer->Add(fhEOverP[0]); | |
1407 | ||
1408 | fhTrackMatchedDEta[1] = new TH2F | |
1409 | ("hTrackMatchedDEta", | |
09273901 | 1410 | "d#eta of cluster-track vs cluster energy, no photon cuts", |
1411 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
4bfeae64 | 1412 | fhTrackMatchedDEta[1]->SetYTitle("d#eta"); |
1413 | fhTrackMatchedDEta[1]->SetXTitle("E_{cluster} (GeV)"); | |
09273901 | 1414 | |
4bfeae64 | 1415 | fhTrackMatchedDPhi[1] = new TH2F |
1416 | ("hTrackMatchedDPhi", | |
09273901 | 1417 | "d#phi of cluster-track vs cluster energy, no photon cuts", |
1418 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
4bfeae64 | 1419 | fhTrackMatchedDPhi[1]->SetYTitle("d#phi (rad)"); |
1420 | fhTrackMatchedDPhi[1]->SetXTitle("E_{cluster} (GeV)"); | |
09273901 | 1421 | |
4bfeae64 | 1422 | fhTrackMatchedDEtaDPhi[1] = new TH2F |
1423 | ("hTrackMatchedDEtaDPhi", | |
09273901 | 1424 | "d#eta vs d#phi of cluster-track vs cluster energy, no photon cuts", |
1425 | nresetabins,resetamin,resetamax,nresphibins,resphimin,resphimax); | |
4bfeae64 | 1426 | fhTrackMatchedDEtaDPhi[1]->SetYTitle("d#phi (rad)"); |
1427 | fhTrackMatchedDEtaDPhi[1]->SetXTitle("d#eta"); | |
09273901 | 1428 | |
4bfeae64 | 1429 | fhdEdx[1] = new TH2F ("hdEdx","matched track <dE/dx> vs cluster E ", |
1430 | nptbins,ptmin,ptmax,ndedxbins, dedxmin, dedxmax); | |
1431 | fhdEdx[1]->SetXTitle("E (GeV)"); | |
1432 | fhdEdx[1]->SetYTitle("<dE/dx>"); | |
1433 | ||
1434 | fhEOverP[1] = new TH2F ("hEOverP","matched track E/p vs cluster E ", | |
1435 | nptbins,ptmin,ptmax,nPoverEbins,pOverEmin,pOverEmax); | |
1436 | fhEOverP[1]->SetXTitle("E (GeV)"); | |
1437 | fhEOverP[1]->SetYTitle("E/p"); | |
1438 | ||
1439 | outputContainer->Add(fhTrackMatchedDEta[1]) ; | |
1440 | outputContainer->Add(fhTrackMatchedDPhi[1]) ; | |
1441 | outputContainer->Add(fhTrackMatchedDEtaDPhi[1]) ; | |
1442 | outputContainer->Add(fhdEdx[1]); | |
1443 | outputContainer->Add(fhEOverP[1]); | |
31ae6d59 | 1444 | |
b5dbb99b | 1445 | if(fCalorimeter=="EMCAL") |
1446 | { | |
4bfeae64 | 1447 | fhTrackMatchedDEtaTRD[0] = new TH2F |
b5dbb99b | 1448 | ("hTrackMatchedDEtaTRDNoCut", |
1449 | "d#eta of cluster-track vs cluster energy, SM behind TRD, no photon cuts", | |
1450 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
4bfeae64 | 1451 | fhTrackMatchedDEtaTRD[0]->SetYTitle("d#eta"); |
1452 | fhTrackMatchedDEtaTRD[0]->SetXTitle("E_{cluster} (GeV)"); | |
b5dbb99b | 1453 | |
4bfeae64 | 1454 | fhTrackMatchedDPhiTRD[0] = new TH2F |
b5dbb99b | 1455 | ("hTrackMatchedDPhiTRDNoCut", |
1456 | "d#phi of cluster-track vs cluster energy, SM behing TRD, no photon cuts", | |
1457 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
4bfeae64 | 1458 | fhTrackMatchedDPhiTRD[0]->SetYTitle("d#phi (rad)"); |
1459 | fhTrackMatchedDPhiTRD[0]->SetXTitle("E_{cluster} (GeV)"); | |
b5dbb99b | 1460 | |
4bfeae64 | 1461 | fhEOverPTRD[0] = new TH2F ("hEOverPTRDNoCut","matched track E/p vs cluster E, behind TRD, no photon cuts ", |
1462 | nptbins,ptmin,ptmax,nPoverEbins,pOverEmin,pOverEmax); | |
1463 | fhEOverPTRD[0]->SetXTitle("E (GeV)"); | |
1464 | fhEOverPTRD[0]->SetYTitle("E/p"); | |
1465 | ||
1466 | outputContainer->Add(fhTrackMatchedDEtaTRD[0]) ; | |
1467 | outputContainer->Add(fhTrackMatchedDPhiTRD[0]) ; | |
1468 | outputContainer->Add(fhEOverPTRD[0]); | |
b5dbb99b | 1469 | |
4bfeae64 | 1470 | fhTrackMatchedDEtaTRD[1] = new TH2F |
1471 | ("hTrackMatchedDEtaTRD", | |
1472 | "d#eta of cluster-track vs cluster energy, SM behind TRD", | |
1473 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
1474 | fhTrackMatchedDEtaTRD[1]->SetYTitle("d#eta"); | |
1475 | fhTrackMatchedDEtaTRD[1]->SetXTitle("E_{cluster} (GeV)"); | |
1476 | ||
1477 | fhTrackMatchedDPhiTRD[1] = new TH2F | |
1478 | ("hTrackMatchedDPhiTRD", | |
1479 | "d#phi of cluster-track vs cluster energy, SM behing TRD", | |
1480 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
1481 | fhTrackMatchedDPhiTRD[1]->SetYTitle("d#phi (rad)"); | |
1482 | fhTrackMatchedDPhiTRD[1]->SetXTitle("E_{cluster} (GeV)"); | |
1483 | ||
1484 | fhEOverPTRD[1] = new TH2F ("hEOverPTRD","matched track E/p vs cluster E, behind TRD ", | |
1485 | nptbins,ptmin,ptmax,nPoverEbins,pOverEmin,pOverEmax); | |
1486 | fhEOverPTRD[1]->SetXTitle("E (GeV)"); | |
1487 | fhEOverPTRD[1]->SetYTitle("E/p"); | |
1488 | ||
1489 | outputContainer->Add(fhTrackMatchedDEtaTRD[1]) ; | |
1490 | outputContainer->Add(fhTrackMatchedDPhiTRD[1]) ; | |
1491 | outputContainer->Add(fhEOverPTRD[1]); | |
b5dbb99b | 1492 | |
1493 | } | |
1494 | ||
31ae6d59 | 1495 | if(IsDataMC()) |
1496 | { | |
8d6b7f60 | 1497 | |
4bfeae64 | 1498 | fhTrackMatchedDEtaMCNoOverlap[0] = new TH2F |
1499 | ("hTrackMatchedDEtaMCNoOverlapNoCut", | |
1500 | "d#eta of cluster-track vs cluster energy, no other MC particles overlap", | |
1501 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
1502 | fhTrackMatchedDEtaMCNoOverlap[0]->SetYTitle("d#eta"); | |
1503 | fhTrackMatchedDEtaMCNoOverlap[0]->SetXTitle("E_{cluster} (GeV)"); | |
1504 | ||
1505 | fhTrackMatchedDPhiMCNoOverlap[0] = new TH2F | |
1506 | ("hTrackMatchedDPhiMCNoOverlapNoCut", | |
1507 | "d#phi of cluster-track vs cluster energy, no other MC particles overlap", | |
1508 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
1509 | fhTrackMatchedDPhiMCNoOverlap[0]->SetYTitle("d#phi (rad)"); | |
1510 | fhTrackMatchedDPhiMCNoOverlap[0]->SetXTitle("E_{cluster} (GeV)"); | |
1511 | ||
1512 | outputContainer->Add(fhTrackMatchedDEtaMCNoOverlap[0]) ; | |
1513 | outputContainer->Add(fhTrackMatchedDPhiMCNoOverlap[0]) ; | |
1514 | ||
1515 | fhTrackMatchedDEtaMCNoOverlap[1] = new TH2F | |
8d6b7f60 | 1516 | ("hTrackMatchedDEtaMCNoOverlap", |
1517 | "d#eta of cluster-track vs cluster energy, no other MC particles overlap", | |
1518 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
4bfeae64 | 1519 | fhTrackMatchedDEtaMCNoOverlap[1]->SetYTitle("d#eta"); |
1520 | fhTrackMatchedDEtaMCNoOverlap[1]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1521 | |
4bfeae64 | 1522 | fhTrackMatchedDPhiMCNoOverlap[1] = new TH2F |
8d6b7f60 | 1523 | ("hTrackMatchedDPhiMCNoOverlap", |
1524 | "d#phi of cluster-track vs cluster energy, no other MC particles overlap", | |
1525 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
4bfeae64 | 1526 | fhTrackMatchedDPhiMCNoOverlap[1]->SetYTitle("d#phi (rad)"); |
1527 | fhTrackMatchedDPhiMCNoOverlap[1]->SetXTitle("E_{cluster} (GeV)"); | |
1528 | ||
1529 | outputContainer->Add(fhTrackMatchedDEtaMCNoOverlap[1]) ; | |
1530 | outputContainer->Add(fhTrackMatchedDPhiMCNoOverlap[1]) ; | |
1531 | ||
1532 | fhTrackMatchedDEtaMCOverlap[0] = new TH2F | |
1533 | ("hTrackMatchedDEtaMCOverlapNoCut", | |
1534 | "d#eta of cluster-track vs cluster energy, several MC particles overlap", | |
1535 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
1536 | fhTrackMatchedDEtaMCOverlap[0]->SetYTitle("d#eta"); | |
1537 | fhTrackMatchedDEtaMCOverlap[0]->SetXTitle("E_{cluster} (GeV)"); | |
1538 | ||
1539 | fhTrackMatchedDPhiMCOverlap[0] = new TH2F | |
1540 | ("hTrackMatchedDPhiMCOverlapNoCut", | |
1541 | "d#phi of cluster-track vs cluster energy, several MC particles overlap", | |
1542 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
1543 | fhTrackMatchedDPhiMCOverlap[0]->SetYTitle("d#phi (rad)"); | |
1544 | fhTrackMatchedDPhiMCOverlap[0]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1545 | |
4bfeae64 | 1546 | outputContainer->Add(fhTrackMatchedDEtaMCOverlap[0]) ; |
1547 | outputContainer->Add(fhTrackMatchedDPhiMCOverlap[0]) ; | |
8d6b7f60 | 1548 | |
4bfeae64 | 1549 | fhTrackMatchedDEtaMCOverlap[1] = new TH2F |
8d6b7f60 | 1550 | ("hTrackMatchedDEtaMCOverlap", |
1551 | "d#eta of cluster-track vs cluster energy, several MC particles overlap", | |
1552 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
4bfeae64 | 1553 | fhTrackMatchedDEtaMCOverlap[1]->SetYTitle("d#eta"); |
1554 | fhTrackMatchedDEtaMCOverlap[1]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1555 | |
4bfeae64 | 1556 | fhTrackMatchedDPhiMCOverlap[1] = new TH2F |
8d6b7f60 | 1557 | ("hTrackMatchedDPhiMCOverlap", |
1558 | "d#phi of cluster-track vs cluster energy, several MC particles overlap", | |
1559 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
4bfeae64 | 1560 | fhTrackMatchedDPhiMCOverlap[1]->SetYTitle("d#phi (rad)"); |
1561 | fhTrackMatchedDPhiMCOverlap[1]->SetXTitle("E_{cluster} (GeV)"); | |
1562 | ||
1563 | outputContainer->Add(fhTrackMatchedDEtaMCOverlap[1]) ; | |
1564 | outputContainer->Add(fhTrackMatchedDPhiMCOverlap[1]) ; | |
1565 | ||
1566 | fhTrackMatchedDEtaMCConversion[0] = new TH2F | |
1567 | ("hTrackMatchedDEtaMCConversionNoCut", | |
1568 | "d#eta of cluster-track vs cluster energy, no other MC particles overlap appart from conversions", | |
1569 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); | |
1570 | fhTrackMatchedDEtaMCConversion[0]->SetYTitle("d#eta"); | |
1571 | fhTrackMatchedDEtaMCConversion[0]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1572 | |
4bfeae64 | 1573 | fhTrackMatchedDPhiMCConversion[0] = new TH2F |
1574 | ("hTrackMatchedDPhiMCConversionNoCut", | |
1575 | "d#phi of cluster-track vs cluster energy, no other MC particles overlap appart from conversions", | |
1576 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
1577 | fhTrackMatchedDPhiMCConversion[0]->SetYTitle("d#phi (rad)"); | |
1578 | fhTrackMatchedDPhiMCConversion[0]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1579 | |
4bfeae64 | 1580 | outputContainer->Add(fhTrackMatchedDEtaMCConversion[0]) ; |
1581 | outputContainer->Add(fhTrackMatchedDPhiMCConversion[0]) ; | |
1582 | ||
8d6b7f60 | 1583 | |
4bfeae64 | 1584 | fhTrackMatchedDEtaMCConversion[1] = new TH2F |
b5dbb99b | 1585 | ("hTrackMatchedDEtaMCConversion", |
4bfeae64 | 1586 | "d#eta of cluster-track vs cluster energy, no other MC particles overlap appart from conversions", |
8d6b7f60 | 1587 | nptbins,ptmin,ptmax,nresetabins,resetamin,resetamax); |
4bfeae64 | 1588 | fhTrackMatchedDEtaMCConversion[1]->SetYTitle("d#eta"); |
1589 | fhTrackMatchedDEtaMCConversion[1]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1590 | |
4bfeae64 | 1591 | fhTrackMatchedDPhiMCConversion[1] = new TH2F |
b5dbb99b | 1592 | ("hTrackMatchedDPhiMCConversion", |
8d6b7f60 | 1593 | "d#phi of cluster-track vs cluster energy, no other MC particles overlap appart from conversions", |
1594 | nptbins,ptmin,ptmax,nresphibins,resphimin,resphimax); | |
4bfeae64 | 1595 | fhTrackMatchedDPhiMCConversion[1]->SetYTitle("d#phi (rad)"); |
1596 | fhTrackMatchedDPhiMCConversion[1]->SetXTitle("E_{cluster} (GeV)"); | |
8d6b7f60 | 1597 | |
4bfeae64 | 1598 | outputContainer->Add(fhTrackMatchedDEtaMCConversion[1]) ; |
1599 | outputContainer->Add(fhTrackMatchedDPhiMCConversion[1]) ; | |
8d6b7f60 | 1600 | |
31ae6d59 | 1601 | |
4bfeae64 | 1602 | fhTrackMatchedMCParticle[0] = new TH2F |
31ae6d59 | 1603 | ("hTrackMatchedMCParticleNoCut", |
1604 | "Origin of particle vs energy", | |
1605 | nptbins,ptmin,ptmax,8,0,8); | |
4bfeae64 | 1606 | fhTrackMatchedMCParticle[0]->SetXTitle("E (GeV)"); |
1607 | //fhTrackMatchedMCParticle[0]->SetYTitle("Particle type"); | |
1608 | ||
1609 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(1 ,"Photon"); | |
1610 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(2 ,"Electron"); | |
1611 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(3 ,"Meson Merged"); | |
1612 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(4 ,"Rest"); | |
1613 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(5 ,"Conv. Photon"); | |
1614 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(6 ,"Conv. Electron"); | |
1615 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(7 ,"Conv. Merged"); | |
1616 | fhTrackMatchedMCParticle[0]->GetYaxis()->SetBinLabel(8 ,"Conv. Rest"); | |
1617 | ||
1618 | fhTrackMatchedMCParticle[1] = new TH2F | |
1619 | ("hTrackMatchedMCParticle", | |
1620 | "Origin of particle vs energy", | |
1621 | nptbins,ptmin,ptmax,8,0,8); | |
1622 | fhTrackMatchedMCParticle[1]->SetXTitle("E (GeV)"); | |
1623 | //fhTrackMatchedMCParticle[1]->SetYTitle("Particle type"); | |
31ae6d59 | 1624 | |
4bfeae64 | 1625 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(1 ,"Photon"); |
1626 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(2 ,"Electron"); | |
1627 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(3 ,"Meson Merged"); | |
1628 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(4 ,"Rest"); | |
1629 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(5 ,"Conv. Photon"); | |
1630 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(6 ,"Conv. Electron"); | |
1631 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(7 ,"Conv. Merged"); | |
1632 | fhTrackMatchedMCParticle[1]->GetYaxis()->SetBinLabel(8 ,"Conv. Rest"); | |
31ae6d59 | 1633 | |
4bfeae64 | 1634 | outputContainer->Add(fhTrackMatchedMCParticle[0]); |
1635 | outputContainer->Add(fhTrackMatchedMCParticle[1]); | |
8d6b7f60 | 1636 | |
31ae6d59 | 1637 | } |
09273901 | 1638 | } |
1639 | ||
34c16486 | 1640 | if(IsDataMC()) |
1641 | { | |
f66d95af | 1642 | TString ptype[] = { "#gamma", "#gamma_{#pi decay}","#gamma_{other decay}", "#pi^{0}","#eta", |
1643 | "e^{#pm}","#gamma->e^{#pm}","hadron?","Anti-N","Anti-P", | |
1644 | "#gamma_{prompt}","#gamma_{fragmentation}","#gamma_{ISR}","String" } ; | |
3d5d5078 | 1645 | |
f66d95af | 1646 | TString pname[] = { "Photon","PhotonPi0Decay","PhotonOtherDecay","Pi0","Eta","Electron", |
1647 | "Conversion", "Hadron", "AntiNeutron","AntiProton", | |
1648 | "PhotonPrompt","PhotonFragmentation","PhotonISR","String" } ; | |
521636d2 | 1649 | |
34c16486 | 1650 | for(Int_t i = 0; i < fNOriginHistograms; i++) |
1651 | { | |
3d5d5078 | 1652 | fhMCE[i] = new TH1F(Form("hE_MC%s",pname[i].Data()), |
521636d2 | 1653 | Form("cluster from %s : E ",ptype[i].Data()), |
1654 | nptbins,ptmin,ptmax); | |
3d5d5078 | 1655 | fhMCE[i]->SetXTitle("E (GeV)"); |
1656 | outputContainer->Add(fhMCE[i]) ; | |
521636d2 | 1657 | |
4c8f7c2e | 1658 | fhMCPt[i] = new TH1F(Form("hPt_MC%s",pname[i].Data()), |
521636d2 | 1659 | Form("cluster from %s : p_{T} ",ptype[i].Data()), |
1660 | nptbins,ptmin,ptmax); | |
4c8f7c2e | 1661 | fhMCPt[i]->SetXTitle("p_{T} (GeV/c)"); |
1662 | outputContainer->Add(fhMCPt[i]) ; | |
521636d2 | 1663 | |
4c8f7c2e | 1664 | fhMCEta[i] = new TH2F(Form("hEta_MC%s",pname[i].Data()), |
521636d2 | 1665 | Form("cluster from %s : #eta ",ptype[i].Data()), |
1666 | nptbins,ptmin,ptmax,netabins,etamin,etamax); | |
4c8f7c2e | 1667 | fhMCEta[i]->SetYTitle("#eta"); |
1668 | fhMCEta[i]->SetXTitle("E (GeV)"); | |
1669 | outputContainer->Add(fhMCEta[i]) ; | |
521636d2 | 1670 | |
4c8f7c2e | 1671 | fhMCPhi[i] = new TH2F(Form("hPhi_MC%s",pname[i].Data()), |
521636d2 | 1672 | Form("cluster from %s : #phi ",ptype[i].Data()), |
1673 | nptbins,ptmin,ptmax,nphibins,phimin,phimax); | |
4c8f7c2e | 1674 | fhMCPhi[i]->SetYTitle("#phi (rad)"); |
1675 | fhMCPhi[i]->SetXTitle("E (GeV)"); | |
1676 | outputContainer->Add(fhMCPhi[i]) ; | |
1677 | ||
1678 | ||
d9105d92 | 1679 | fhMCDeltaE[i] = new TH2F (Form("hDeltaE_MC%s",pname[i].Data()), |
1680 | Form("MC - Reco E from %s",pname[i].Data()), | |
1681 | nptbins,ptmin,ptmax, 200,-50,50); | |
4c8f7c2e | 1682 | fhMCDeltaE[i]->SetXTitle("#Delta E (GeV)"); |
1683 | outputContainer->Add(fhMCDeltaE[i]); | |
1684 | ||
d9105d92 | 1685 | fhMCDeltaPt[i] = new TH2F (Form("hDeltaPt_MC%s",pname[i].Data()), |
1686 | Form("MC - Reco p_{T} from %s",pname[i].Data()), | |
1687 | nptbins,ptmin,ptmax, 200,-50,50); | |
4c8f7c2e | 1688 | fhMCDeltaPt[i]->SetXTitle("#Delta p_{T} (GeV/c)"); |
1689 | outputContainer->Add(fhMCDeltaPt[i]); | |
d9105d92 | 1690 | |
4c8f7c2e | 1691 | fhMC2E[i] = new TH2F (Form("h2E_MC%s",pname[i].Data()), |
1692 | Form("E distribution, reconstructed vs generated from %s",pname[i].Data()), | |
1693 | nptbins,ptmin,ptmax,nptbins,ptmin,ptmax); | |
1694 | fhMC2E[i]->SetXTitle("E_{rec} (GeV)"); | |
1695 | fhMC2E[i]->SetYTitle("E_{gen} (GeV)"); | |
1696 | outputContainer->Add(fhMC2E[i]); | |
1697 | ||
1698 | fhMC2Pt[i] = new TH2F (Form("h2Pt_MC%s",pname[i].Data()), | |
1699 | Form("p_T distribution, reconstructed vs generated from %s",pname[i].Data()), | |
1700 | nptbins,ptmin,ptmax,nptbins,ptmin,ptmax); | |
1701 | fhMC2Pt[i]->SetXTitle("p_{T,rec} (GeV/c)"); | |
1702 | fhMC2Pt[i]->SetYTitle("p_{T,gen} (GeV/c)"); | |
1703 | outputContainer->Add(fhMC2Pt[i]); | |
1704 | ||
521636d2 | 1705 | |
1706 | } | |
3d5d5078 | 1707 | |
f66d95af | 1708 | TString pptype[] = { "#gamma", "#gamma_{#pi decay}","#gamma_{other decay}","hadron?", |
1709 | "#gamma_{prompt}","#gamma_{fragmentation}","#gamma_{ISR}"} ; | |
1710 | ||
1711 | TString ppname[] = { "Photon","PhotonPi0Decay","PhotonOtherDecay","Hadron", | |
1712 | "PhotonPrompt","PhotonFragmentation","PhotonISR"} ; | |
1713 | ||
34c16486 | 1714 | for(Int_t i = 0; i < fNPrimaryHistograms; i++) |
1715 | { | |
f66d95af | 1716 | fhEPrimMC[i] = new TH1F(Form("hEPrim_MC%s",ppname[i].Data()), |
1717 | Form("primary photon %s : E ",pptype[i].Data()), | |
3d5d5078 | 1718 | nptbins,ptmin,ptmax); |
1719 | fhEPrimMC[i]->SetXTitle("E (GeV)"); | |
1720 | outputContainer->Add(fhEPrimMC[i]) ; | |
1721 | ||
f66d95af | 1722 | fhPtPrimMC[i] = new TH1F(Form("hPtPrim_MC%s",ppname[i].Data()), |
1723 | Form("primary photon %s : p_{T} ",pptype[i].Data()), | |
3d5d5078 | 1724 | nptbins,ptmin,ptmax); |
1725 | fhPtPrimMC[i]->SetXTitle("p_{T} (GeV/c)"); | |
1726 | outputContainer->Add(fhPtPrimMC[i]) ; | |
1727 | ||
f66d95af | 1728 | fhYPrimMC[i] = new TH2F(Form("hYPrim_MC%s",ppname[i].Data()), |
1729 | Form("primary photon %s : Rapidity ",pptype[i].Data()), | |
3d5d5078 | 1730 | nptbins,ptmin,ptmax,800,-8,8); |
1731 | fhYPrimMC[i]->SetYTitle("Rapidity"); | |
1732 | fhYPrimMC[i]->SetXTitle("E (GeV)"); | |
1733 | outputContainer->Add(fhYPrimMC[i]) ; | |
1734 | ||
f66d95af | 1735 | fhPhiPrimMC[i] = new TH2F(Form("hPhiPrim_MC%s",ppname[i].Data()), |
1736 | Form("primary photon %s : #phi ",pptype[i].Data()), | |
3d5d5078 | 1737 | nptbins,ptmin,ptmax,nphibins,phimin,phimax); |
1738 | fhPhiPrimMC[i]->SetYTitle("#phi (rad)"); | |
1739 | fhPhiPrimMC[i]->SetXTitle("E (GeV)"); | |
1740 | outputContainer->Add(fhPhiPrimMC[i]) ; | |
1741 | ||
1742 | ||
f66d95af | 1743 | fhEPrimMCAcc[i] = new TH1F(Form("hEPrimAcc_MC%s",ppname[i].Data()), |
1744 | Form("primary photon %s in acceptance: E ",pptype[i].Data()), | |
3d5d5078 | 1745 | nptbins,ptmin,ptmax); |
1746 | fhEPrimMCAcc[i]->SetXTitle("E (GeV)"); | |
1747 | outputContainer->Add(fhEPrimMCAcc[i]) ; | |
1748 | ||
f66d95af | 1749 | fhPtPrimMCAcc[i] = new TH1F(Form("hPtPrimAcc_MC%s",ppname[i].Data()), |
1750 | Form("primary photon %s in acceptance: p_{T} ",pptype[i].Data()), | |
3d5d5078 | 1751 | nptbins,ptmin,ptmax); |
1752 | fhPtPrimMCAcc[i]->SetXTitle("p_{T} (GeV/c)"); | |
1753 | outputContainer->Add(fhPtPrimMCAcc[i]) ; | |
1754 | ||
f66d95af | 1755 | fhYPrimMCAcc[i] = new TH2F(Form("hYPrimAcc_MC%s",ppname[i].Data()), |
1756 | Form("primary photon %s in acceptance: Rapidity ",pptype[i].Data()), | |
3d5d5078 | 1757 | nptbins,ptmin,ptmax,100,-1,1); |
1758 | fhYPrimMCAcc[i]->SetYTitle("Rapidity"); | |
1759 | fhYPrimMCAcc[i]->SetXTitle("E (GeV)"); | |
1760 | outputContainer->Add(fhYPrimMCAcc[i]) ; | |
1761 | ||
f66d95af | 1762 | fhPhiPrimMCAcc[i] = new TH2F(Form("hPhiPrimAcc_MC%s",ppname[i].Data()), |
1763 | Form("primary photon %s in acceptance: #phi ",pptype[i].Data()), | |
3d5d5078 | 1764 | nptbins,ptmin,ptmax,nphibins,phimin,phimax); |
1765 | fhPhiPrimMCAcc[i]->SetYTitle("#phi (rad)"); | |
1766 | fhPhiPrimMCAcc[i]->SetXTitle("E (GeV)"); | |
1767 | outputContainer->Add(fhPhiPrimMCAcc[i]) ; | |
1768 | ||
1769 | } | |
1770 | ||
34c16486 | 1771 | if(fFillSSHistograms) |
1772 | { | |
3d5d5078 | 1773 | TString ptypess[] = { "#gamma","hadron?","#pi^{0}","#eta","#gamma->e^{#pm}","e^{#pm}"} ; |
1774 | ||
1775 | TString pnamess[] = { "Photon","Hadron","Pi0","Eta","Conversion","Electron"} ; | |
1776 | ||
34c16486 | 1777 | for(Int_t i = 0; i < 6; i++) |
1778 | { | |
3d5d5078 | 1779 | fhMCELambda0[i] = new TH2F(Form("hELambda0_MC%s",pnamess[i].Data()), |
1780 | Form("cluster from %s : E vs #lambda_{0}^{2}",ptypess[i].Data()), | |
521636d2 | 1781 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); |
3d5d5078 | 1782 | fhMCELambda0[i]->SetYTitle("#lambda_{0}^{2}"); |
1783 | fhMCELambda0[i]->SetXTitle("E (GeV)"); | |
1784 | outputContainer->Add(fhMCELambda0[i]) ; | |
521636d2 | 1785 | |
3d5d5078 | 1786 | fhMCELambda1[i] = new TH2F(Form("hELambda1_MC%s",pnamess[i].Data()), |
1787 | Form("cluster from %s : E vs #lambda_{1}^{2}",ptypess[i].Data()), | |
521636d2 | 1788 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); |
3d5d5078 | 1789 | fhMCELambda1[i]->SetYTitle("#lambda_{1}^{2}"); |
1790 | fhMCELambda1[i]->SetXTitle("E (GeV)"); | |
1791 | outputContainer->Add(fhMCELambda1[i]) ; | |
34c16486 | 1792 | |
3d5d5078 | 1793 | fhMCEDispersion[i] = new TH2F(Form("hEDispersion_MC%s",pnamess[i].Data()), |
1794 | Form("cluster from %s : E vs dispersion^{2}",ptypess[i].Data()), | |
521636d2 | 1795 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); |
3d5d5078 | 1796 | fhMCEDispersion[i]->SetYTitle("D^{2}"); |
1797 | fhMCEDispersion[i]->SetXTitle("E (GeV)"); | |
1798 | outputContainer->Add(fhMCEDispersion[i]) ; | |
34c16486 | 1799 | |
f66d95af | 1800 | fhMCNCellsE[i] = new TH2F (Form("hNCellsE_MC%s",pnamess[i].Data()), |
34c16486 | 1801 | Form("# of cells in cluster from %s vs E of clusters",ptypess[i].Data()), |
f66d95af | 1802 | nptbins,ptmin,ptmax, nbins,nmin,nmax); |
1803 | fhMCNCellsE[i]->SetXTitle("E (GeV)"); | |
1804 | fhMCNCellsE[i]->SetYTitle("# of cells in cluster"); | |
1805 | outputContainer->Add(fhMCNCellsE[i]); | |
1806 | ||
1807 | fhMCMaxCellDiffClusterE[i] = new TH2F (Form("hMaxCellDiffClusterE_MC%s",pnamess[i].Data()), | |
34c16486 | 1808 | Form("energy vs difference of cluster energy from %s - max cell energy / cluster energy, good clusters",ptypess[i].Data()), |
1809 | nptbins,ptmin,ptmax, 500,0,1.); | |
f66d95af | 1810 | fhMCMaxCellDiffClusterE[i]->SetXTitle("E_{cluster} (GeV) "); |
1811 | fhMCMaxCellDiffClusterE[i]->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1812 | outputContainer->Add(fhMCMaxCellDiffClusterE[i]); | |
1813 | ||
1814 | fhMCLambda0vsClusterMaxCellDiffE0[i] = new TH2F(Form("hLambda0vsClusterMaxCellDiffE0_MC%s",pnamess[i].Data()), | |
34c16486 | 1815 | Form("cluster from %s : #lambda^{2}_{0} vs fraction of energy carried by max cell, E < 2 GeV",ptypess[i].Data()), |
1816 | ssbins,ssmin,ssmax,500,0,1.); | |
f66d95af | 1817 | fhMCLambda0vsClusterMaxCellDiffE0[i]->SetXTitle("#lambda_{0}^{2}"); |
1818 | fhMCLambda0vsClusterMaxCellDiffE0[i]->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1819 | outputContainer->Add(fhMCLambda0vsClusterMaxCellDiffE0[i]) ; | |
1820 | ||
1821 | fhMCLambda0vsClusterMaxCellDiffE2[i] = new TH2F(Form("hLambda0vsClusterMaxCellDiffE2_MC%s",pnamess[i].Data()), | |
1822 | Form("cluster from %s : #lambda^{2}_{0} vs fraction of energy carried by max cell, 2< E < 6 GeV",ptypess[i].Data()), | |
1823 | ssbins,ssmin,ssmax,500,0,1.); | |
1824 | fhMCLambda0vsClusterMaxCellDiffE2[i]->SetXTitle("#lambda_{0}^{2}"); | |
1825 | fhMCLambda0vsClusterMaxCellDiffE2[i]->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1826 | outputContainer->Add(fhMCLambda0vsClusterMaxCellDiffE2[i]) ; | |
1827 | ||
1828 | fhMCLambda0vsClusterMaxCellDiffE6[i] = new TH2F(Form("hLambda0vsClusterMaxCellDiffE6_MC%s",pnamess[i].Data()), | |
1829 | Form("cluster from %s : #lambda^{2}_{0} vs fraction of energy carried by max cell, E > 6 GeV",ptypess[i].Data()), | |
1830 | ssbins,ssmin,ssmax,500,0,1.); | |
1831 | fhMCLambda0vsClusterMaxCellDiffE6[i]->SetXTitle("#lambda_{0}^{2}"); | |
1832 | fhMCLambda0vsClusterMaxCellDiffE6[i]->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1833 | outputContainer->Add(fhMCLambda0vsClusterMaxCellDiffE6[i]) ; | |
1834 | ||
1835 | fhMCNCellsvsClusterMaxCellDiffE0[i] = new TH2F(Form("hNCellsvsClusterMaxCellDiffE0_MC%s",pnamess[i].Data()), | |
34c16486 | 1836 | Form("cluster from %s : N cells in cluster vs fraction of energy carried by max cell, E < 2 GeV",ptypess[i].Data()), |
1837 | nbins/5,nmin,nmax/5,500,0,1.); | |
f66d95af | 1838 | fhMCNCellsvsClusterMaxCellDiffE0[i]->SetXTitle("N cells in cluster"); |
1839 | fhMCNCellsvsClusterMaxCellDiffE0[i]->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1840 | outputContainer->Add(fhMCNCellsvsClusterMaxCellDiffE0[i]) ; | |
1841 | ||
1842 | fhMCNCellsvsClusterMaxCellDiffE2[i] = new TH2F(Form("hNCellsvsClusterMaxCellDiffE2_MC%s",pnamess[i].Data()), | |
34c16486 | 1843 | Form("cluster from %s : N cells in cluster vs fraction of energy carried by max cell, 2< E < 6 GeV",ptypess[i].Data()), |
1844 | nbins/5,nmin,nmax/5,500,0,1.); | |
f66d95af | 1845 | fhMCNCellsvsClusterMaxCellDiffE2[i]->SetXTitle("N cells in cluster"); |
1846 | fhMCNCellsvsClusterMaxCellDiffE2[i]->SetYTitle("(E_{cluster} - E_{cell max})/ E_{cluster}"); | |
1847 | outputContainer->Add(fhMCNCellsvsClusterMaxCellDiffE2[i]) ; | |
1848 | ||
1849 | fhMCNCellsvsClusterMaxCellDiffE6[i] = new TH2F(Form("hNCellsvsClusterMaxCellDiffE6_MC%s",pnamess[i].Data()), | |
34c16486 | 1850 | Form("cluster from %s : N cells in cluster vs fraction of energy carried by max cell, E > 6 GeV",ptypess[i].Data()), |
1851 | nbins/5,nmin,nmax/5,500,0,1.); | |
f66d95af | 1852 | fhMCNCellsvsClusterMaxCellDiffE6[i]->SetXTitle("N cells in cluster"); |
1853 | fhMCNCellsvsClusterMaxCellDiffE6[i]->SetYTitle("E (GeV)"); | |
1854 | outputContainer->Add(fhMCNCellsvsClusterMaxCellDiffE6[i]) ; | |
1855 | ||
34c16486 | 1856 | if(fCalorimeter=="EMCAL") |
1857 | { | |
1858 | fhMCEDispEta[i] = new TH2F (Form("hEDispEtaE_MC%s",pnamess[i].Data()), | |
1859 | Form("cluster from %s : #sigma^{2}_{#eta #eta} = #Sigma w_{i}(#eta_{i} - <#eta>)^{2}/ #Sigma w_{i} vs E",ptypess[i].Data()), | |
1860 | nptbins,ptmin,ptmax, ssbins,ssmin,ssmax); | |
1861 | fhMCEDispEta[i]->SetXTitle("E (GeV)"); | |
1862 | fhMCEDispEta[i]->SetYTitle("#sigma^{2}_{#eta #eta}"); | |
1863 | outputContainer->Add(fhMCEDispEta[i]); | |
1864 | ||
1865 | fhMCEDispPhi[i] = new TH2F (Form("hEDispPhiE_MC%s",pnamess[i].Data()), | |
1866 | Form("cluster from %s : #sigma^{2}_{#phi #phi} = #Sigma w_{i}(#phi_{i} - <#phi>)^{2} / #Sigma w_{i} vs E",ptypess[i].Data()), | |
1867 | nptbins,ptmin,ptmax, ssbins,ssmin,ssmax); | |
1868 | fhMCEDispPhi[i]->SetXTitle("E (GeV)"); | |
1869 | fhMCEDispPhi[i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1870 | outputContainer->Add(fhMCEDispPhi[i]); | |
1871 | ||
1872 | fhMCESumEtaPhi[i] = new TH2F (Form("hESumEtaPhiE_MC%s",pnamess[i].Data()), | |
1873 | Form("cluster from %s : #sigma'^{2}_{#eta #phi} = #Sigma w_{i}(#phi_{i} #eta_{i} ) / #Sigma w_{i} - <#phi><#eta> vs E",ptypess[i].Data()), | |
1874 | nptbins,ptmin,ptmax, 2*ssbins,-ssmax,ssmax); | |
1875 | fhMCESumEtaPhi[i]->SetXTitle("E (GeV)"); | |
1876 | fhMCESumEtaPhi[i]->SetYTitle("#sigma'^{2}_{#eta #phi}"); | |
1877 | outputContainer->Add(fhMCESumEtaPhi[i]); | |
1878 | ||
1879 | fhMCEDispEtaPhiDiff[i] = new TH2F (Form("hEDispEtaPhiDiffE_MC%s",pnamess[i].Data()), | |
1880 | Form("cluster from %s : #sigma^{2}_{#phi #phi} - #sigma^{2}_{#eta #eta} vs E",ptypess[i].Data()), | |
1881 | nptbins,ptmin,ptmax,200,-10,10); | |
1882 | fhMCEDispEtaPhiDiff[i]->SetXTitle("E (GeV)"); | |
1883 | fhMCEDispEtaPhiDiff[i]->SetYTitle("#sigma^{2}_{#phi #phi}-#sigma^{2}_{#eta #eta}"); | |
1884 | outputContainer->Add(fhMCEDispEtaPhiDiff[i]); | |
1885 | ||
1886 | fhMCESphericity[i] = new TH2F (Form("hESphericity_MC%s",pnamess[i].Data()), | |
1887 | Form("cluster from %s : (#sigma^{2}_{#phi #phi} - #sigma^{2}_{#eta #eta}) / (#sigma^{2}_{#eta #eta} + #sigma^{2}_{#phi #phi}) vs E",ptypess[i].Data()), | |
1888 | nptbins,ptmin,ptmax, 200,-1,1); | |
1889 | fhMCESphericity[i]->SetXTitle("E (GeV)"); | |
1890 | fhMCESphericity[i]->SetYTitle("s = (#sigma^{2}_{#phi #phi} - #sigma^{2}_{#eta #eta}) / (#sigma^{2}_{#eta #eta} + #sigma^{2}_{#phi #phi})"); | |
1891 | outputContainer->Add(fhMCESphericity[i]); | |
1892 | ||
1893 | Int_t bin[] = {0,2,4,6,10,1000}; | |
1894 | for(Int_t ie = 0; ie < 5; ie++) | |
1895 | { | |
bfdcf7fb | 1896 | fhMCDispEtaDispPhi[ie][i] = new TH2F (Form("hMCDispEtaDispPhi_EBin%d_MC%s",ie,pnamess[i].Data()), |
34c16486 | 1897 | Form("cluster from %s : #sigma^{2}_{#phi #phi} vs #sigma^{2}_{#eta #eta} for %d < E < %d GeV",pnamess[i].Data(),bin[ie],bin[ie+1]), |
1898 | ssbins,ssmin,ssmax , ssbins,ssmin,ssmax); | |
bfdcf7fb | 1899 | fhMCDispEtaDispPhi[ie][i]->SetXTitle("#sigma^{2}_{#eta #eta}"); |
1900 | fhMCDispEtaDispPhi[ie][i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1901 | outputContainer->Add(fhMCDispEtaDispPhi[ie][i]); | |
1902 | ||
1903 | fhMCLambda0DispEta[ie][i] = new TH2F (Form("hMCLambda0DispEta_EBin%d_MC%s",ie,pname[i].Data()), | |
1904 | Form("cluster from %s : #lambda^{2}_{0} vs #sigma^{2}_{#eta #eta} for %d < E < %d GeV",pname[i].Data(),bin[ie],bin[ie+1]), | |
1905 | ssbins,ssmin,ssmax , ssbins,ssmin,ssmax); | |
1906 | fhMCLambda0DispEta[ie][i]->SetXTitle("#lambda^{2}_{0}"); | |
1907 | fhMCLambda0DispEta[ie][i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1908 | outputContainer->Add(fhMCLambda0DispEta[ie][i]); | |
1909 | ||
1910 | fhMCLambda0DispPhi[ie][i] = new TH2F (Form("hMCLambda0DispPhi_EBin%d_MC%s",ie,pname[i].Data()), | |
1911 | Form("cluster from %s :#lambda^{2}_{0} vs #sigma^{2}_{#phi #phi} for %d < E < %d GeV",pname[i].Data(),bin[ie],bin[ie+1]), | |
1912 | ssbins,ssmin,ssmax , ssbins,ssmin,ssmax); | |
1913 | fhMCLambda0DispPhi[ie][i]->SetXTitle("#lambda^{2}_{0}"); | |
1914 | fhMCLambda0DispPhi[ie][i]->SetYTitle("#sigma^{2}_{#phi #phi}"); | |
1915 | outputContainer->Add(fhMCLambda0DispPhi[ie][i]); | |
34c16486 | 1916 | } |
1917 | ||
1918 | } | |
1919 | }// loop | |
3d5d5078 | 1920 | |
1921 | if(!GetReader()->IsEmbeddedClusterSelectionOn()) | |
1922 | { | |
1923 | fhMCPhotonELambda0NoOverlap = new TH2F("hELambda0_MCPhoton_NoOverlap", | |
1924 | "cluster from Photon : E vs #lambda_{0}^{2}", | |
1925 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1926 | fhMCPhotonELambda0NoOverlap->SetYTitle("#lambda_{0}^{2}"); | |
1927 | fhMCPhotonELambda0NoOverlap->SetXTitle("E (GeV)"); | |
1928 | outputContainer->Add(fhMCPhotonELambda0NoOverlap) ; | |
1929 | ||
3d5d5078 | 1930 | fhMCPhotonELambda0TwoOverlap = new TH2F("hELambda0_MCPhoton_TwoOverlap", |
1931 | "cluster from Photon : E vs #lambda_{0}^{2}", | |
1932 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1933 | fhMCPhotonELambda0TwoOverlap->SetYTitle("#lambda_{0}^{2}"); | |
1934 | fhMCPhotonELambda0TwoOverlap->SetXTitle("E (GeV)"); | |
1935 | outputContainer->Add(fhMCPhotonELambda0TwoOverlap) ; | |
1936 | ||
3d5d5078 | 1937 | fhMCPhotonELambda0NOverlap = new TH2F("hELambda0_MCPhoton_NOverlap", |
1938 | "cluster from Photon : E vs #lambda_{0}^{2}", | |
1939 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
1940 | fhMCPhotonELambda0NOverlap->SetYTitle("#lambda_{0}^{2}"); | |
1941 | fhMCPhotonELambda0NOverlap->SetXTitle("E (GeV)"); | |
1942 | outputContainer->Add(fhMCPhotonELambda0NOverlap) ; | |
521636d2 | 1943 | |
3d5d5078 | 1944 | } //No embedding |
1945 | ||
1946 | //Fill histograms to check shape of embedded clusters | |
1947 | if(GetReader()->IsEmbeddedClusterSelectionOn()) | |
1948 | { | |
1949 | ||
1950 | fhEmbeddedSignalFractionEnergy = new TH2F("hEmbeddedSignal_FractionEnergy", | |
34c16486 | 1951 | "Energy Fraction of embedded signal versus cluster energy", |
1952 | nptbins,ptmin,ptmax,100,0.,1.); | |
3d5d5078 | 1953 | fhEmbeddedSignalFractionEnergy->SetYTitle("Fraction"); |
1954 | fhEmbeddedSignalFractionEnergy->SetXTitle("E (GeV)"); | |
1955 | outputContainer->Add(fhEmbeddedSignalFractionEnergy) ; | |
1956 | ||
1957 | fhEmbedPhotonELambda0FullSignal = new TH2F("hELambda0_EmbedPhoton_FullSignal", | |
34c16486 | 1958 | "cluster from Photon embedded with more than 90% energy in cluster : E vs #lambda_{0}^{2}", |
1959 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 1960 | fhEmbedPhotonELambda0FullSignal->SetYTitle("#lambda_{0}^{2}"); |
1961 | fhEmbedPhotonELambda0FullSignal->SetXTitle("E (GeV)"); | |
1962 | outputContainer->Add(fhEmbedPhotonELambda0FullSignal) ; | |
34c16486 | 1963 | |
3d5d5078 | 1964 | fhEmbedPhotonELambda0MostlySignal = new TH2F("hELambda0_EmbedPhoton_MostlySignal", |
34c16486 | 1965 | "cluster from Photon embedded with 50% to 90% energy in cluster : E vs #lambda_{0}^{2}", |
1966 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 1967 | fhEmbedPhotonELambda0MostlySignal->SetYTitle("#lambda_{0}^{2}"); |
1968 | fhEmbedPhotonELambda0MostlySignal->SetXTitle("E (GeV)"); | |
1969 | outputContainer->Add(fhEmbedPhotonELambda0MostlySignal) ; | |
1970 | ||
3d5d5078 | 1971 | fhEmbedPhotonELambda0MostlyBkg = new TH2F("hELambda0_EmbedPhoton_MostlyBkg", |
34c16486 | 1972 | "cluster from Photon embedded with 10% to 50% energy in cluster : E vs #lambda_{0}^{2}", |
1973 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 1974 | fhEmbedPhotonELambda0MostlyBkg->SetYTitle("#lambda_{0}^{2}"); |
1975 | fhEmbedPhotonELambda0MostlyBkg->SetXTitle("E (GeV)"); | |
1976 | outputContainer->Add(fhEmbedPhotonELambda0MostlyBkg) ; | |
34c16486 | 1977 | |
3d5d5078 | 1978 | fhEmbedPhotonELambda0FullBkg = new TH2F("hELambda0_EmbedPhoton_FullBkg", |
34c16486 | 1979 | "cluster from Photonm embedded with 0% to 10% energy in cluster : E vs #lambda_{0}^{2}", |
1980 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 1981 | fhEmbedPhotonELambda0FullBkg->SetYTitle("#lambda_{0}^{2}"); |
1982 | fhEmbedPhotonELambda0FullBkg->SetXTitle("E (GeV)"); | |
1983 | outputContainer->Add(fhEmbedPhotonELambda0FullBkg) ; | |
1984 | ||
3d5d5078 | 1985 | fhEmbedPi0ELambda0FullSignal = new TH2F("hELambda0_EmbedPi0_FullSignal", |
34c16486 | 1986 | "cluster from Pi0 embedded with more than 90% energy in cluster : E vs #lambda_{0}^{2}", |
1987 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 1988 | fhEmbedPi0ELambda0FullSignal->SetYTitle("#lambda_{0}^{2}"); |
1989 | fhEmbedPi0ELambda0FullSignal->SetXTitle("E (GeV)"); | |
1990 | outputContainer->Add(fhEmbedPi0ELambda0FullSignal) ; | |
34c16486 | 1991 | |
3d5d5078 | 1992 | fhEmbedPi0ELambda0MostlySignal = new TH2F("hELambda0_EmbedPi0_MostlySignal", |
34c16486 | 1993 | "cluster from Pi0 embedded with 50% to 90% energy in cluster : E vs #lambda_{0}^{2}", |
1994 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 1995 | fhEmbedPi0ELambda0MostlySignal->SetYTitle("#lambda_{0}^{2}"); |
1996 | fhEmbedPi0ELambda0MostlySignal->SetXTitle("E (GeV)"); | |
1997 | outputContainer->Add(fhEmbedPi0ELambda0MostlySignal) ; | |
1998 | ||
3d5d5078 | 1999 | fhEmbedPi0ELambda0MostlyBkg = new TH2F("hELambda0_EmbedPi0_MostlyBkg", |
34c16486 | 2000 | "cluster from Pi0 embedded with 10% to 50% energy in cluster : E vs #lambda_{0}^{2}", |
2001 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 2002 | fhEmbedPi0ELambda0MostlyBkg->SetYTitle("#lambda_{0}^{2}"); |
2003 | fhEmbedPi0ELambda0MostlyBkg->SetXTitle("E (GeV)"); | |
2004 | outputContainer->Add(fhEmbedPi0ELambda0MostlyBkg) ; | |
2005 | ||
3d5d5078 | 2006 | fhEmbedPi0ELambda0FullBkg = new TH2F("hELambda0_EmbedPi0_FullBkg", |
34c16486 | 2007 | "cluster from Pi0 embedded with 0% to 10% energy in cluster : E vs #lambda_{0}^{2}", |
2008 | nptbins,ptmin,ptmax,ssbins,ssmin,ssmax); | |
3d5d5078 | 2009 | fhEmbedPi0ELambda0FullBkg->SetYTitle("#lambda_{0}^{2}"); |
2010 | fhEmbedPi0ELambda0FullBkg->SetXTitle("E (GeV)"); | |
2011 | outputContainer->Add(fhEmbedPi0ELambda0FullBkg) ; | |
34c16486 | 2012 | |
3d5d5078 | 2013 | }// embedded histograms |
2014 | ||
521636d2 | 2015 | |
2016 | }// Fill SS MC histograms | |
2017 | ||
477d6cee | 2018 | }//Histos with MC |
09273901 | 2019 | |
477d6cee | 2020 | return outputContainer ; |
2021 | ||
1c5acb87 | 2022 | } |
2023 | ||
34c16486 | 2024 | //_______________________ |
6639984f | 2025 | void AliAnaPhoton::Init() |
2026 | { | |
2027 | ||
2028 | //Init | |
2029 | //Do some checks | |
34c16486 | 2030 | if(fCalorimeter == "PHOS" && !GetReader()->IsPHOSSwitchedOn() && NewOutputAOD()) |
2031 | { | |
591cc579 | 2032 | printf("AliAnaPhoton::Init() - !!STOP: You want to use PHOS in analysis but it is not read!! \n!!Check the configuration file!!\n"); |
6639984f | 2033 | abort(); |
2034 | } | |
34c16486 | 2035 | else if(fCalorimeter == "EMCAL" && !GetReader()->IsEMCALSwitchedOn() && NewOutputAOD()) |
2036 | { | |
591cc579 | 2037 | printf("AliAnaPhoton::Init() - !!STOP: You want to use EMCAL in analysis but it is not read!! \n!!Check the configuration file!!\n"); |
6639984f | 2038 | abort(); |
2039 | } | |
2040 | ||
49b5c49b | 2041 | if(GetReader()->GetDataType() == AliCaloTrackReader::kMC) GetCaloPID()->SwitchOnBayesian(); |
2042 | ||
6639984f | 2043 | } |
2044 | ||
1c5acb87 | 2045 | //____________________________________________________________________________ |
2046 | void AliAnaPhoton::InitParameters() | |
2047 | { | |
2048 | ||
2049 | //Initialize the parameters of the analysis. | |
a3aebfff | 2050 | AddToHistogramsName("AnaPhoton_"); |
521636d2 | 2051 | |
6175da48 | 2052 | fCalorimeter = "EMCAL" ; |
2053 | fMinDist = 2.; | |
2054 | fMinDist2 = 4.; | |
2055 | fMinDist3 = 5.; | |
1e86c71e | 2056 | |
caa8a222 | 2057 | fTimeCutMin =-1000000; |
2058 | fTimeCutMax = 1000000; | |
6175da48 | 2059 | fNCellsCut = 0; |
2ac125bf | 2060 | |
1e86c71e | 2061 | fRejectTrackMatch = kTRUE ; |
1e86c71e | 2062 | |
1c5acb87 | 2063 | } |
2064 | ||
2065 | //__________________________________________________________________ | |
2066 | void AliAnaPhoton::MakeAnalysisFillAOD() | |
2067 | { | |
f8006433 | 2068 | //Do photon analysis and fill aods |
f37fa8d2 | 2069 | |
6175da48 | 2070 | //Get the vertex |
5025c139 | 2071 | Double_t v[3] = {0,0,0}; //vertex ; |
2072 | GetReader()->GetVertex(v); | |
f8006433 | 2073 | |
f37fa8d2 | 2074 | //Select the Calorimeter of the photon |
c8fe2783 | 2075 | TObjArray * pl = 0x0; |
71e3889f | 2076 | AliVCaloCells* cells = 0; |
2077 | if (fCalorimeter == "PHOS" ) | |
2078 | { | |
2079 | pl = GetPHOSClusters(); | |
2080 | cells = GetPHOSCells(); | |
2081 | } | |
477d6cee | 2082 | else if (fCalorimeter == "EMCAL") |
71e3889f | 2083 | { |
2084 | pl = GetEMCALClusters(); | |
2085 | cells = GetEMCALCells(); | |
2086 | } | |
5ae09196 | 2087 | |
34c16486 | 2088 | if(!pl) |
2089 | { | |
5ae09196 | 2090 | Info("MakeAnalysisFillAOD","TObjArray with %s clusters is NULL!\n",fCalorimeter.Data()); |
2091 | return; | |
2092 | } | |
521636d2 | 2093 | |
fc195fd0 | 2094 | // Loop on raw clusters before filtering in the reader and fill control histogram |
34c16486 | 2095 | if((GetReader()->GetEMCALClusterListName()=="" && fCalorimeter=="EMCAL") || fCalorimeter=="PHOS") |
2096 | { | |
2097 | for(Int_t iclus = 0; iclus < GetReader()->GetInputEvent()->GetNumberOfCaloClusters(); iclus++ ) | |
2098 | { | |
fc195fd0 | 2099 | AliVCluster * clus = GetReader()->GetInputEvent()->GetCaloCluster(iclus); |
2100 | if (fCalorimeter == "PHOS" && clus->IsPHOS() && clus->E() > GetReader()->GetPHOSPtMin() ) fhClusterCuts[0]->Fill(clus->E()); | |
2101 | else if(fCalorimeter == "EMCAL" && clus->IsEMCAL() && clus->E() > GetReader()->GetEMCALPtMin()) fhClusterCuts[0]->Fill(clus->E()); | |
2102 | } | |
2103 | } | |
34c16486 | 2104 | else |
2105 | { // reclusterized | |
fc195fd0 | 2106 | TClonesArray * clusterList = 0; |
2107 | if(GetReader()->GetOutputEvent()) | |
4a9e1073 | 2108 | clusterList = dynamic_cast<TClonesArray*> (GetReader()->GetOutputEvent()->FindListObject(GetReader()->GetEMCALClusterListName())); |
34c16486 | 2109 | if(clusterList) |
2110 | { | |
fc195fd0 | 2111 | Int_t nclusters = clusterList->GetEntriesFast(); |
34c16486 | 2112 | for (Int_t iclus = 0; iclus < nclusters; iclus++) |
2113 | { | |
fc195fd0 | 2114 | AliVCluster * clus = dynamic_cast<AliVCluster*> (clusterList->At(iclus)); |
2115 | if(clus)fhClusterCuts[0]->Fill(clus->E()); | |
4a9e1073 | 2116 | } |
fc195fd0 | 2117 | } |
2118 | } | |
fc195fd0 | 2119 | |
6175da48 | 2120 | //Init arrays, variables, get number of clusters |
1e86c71e | 2121 | TLorentzVector mom, mom2 ; |
2122 | Int_t nCaloClusters = pl->GetEntriesFast(); | |
20218aea | 2123 | |
6175da48 | 2124 | if(GetDebug() > 0) printf("AliAnaPhoton::MakeAnalysisFillAOD() - input %s cluster entries %d\n", fCalorimeter.Data(), nCaloClusters); |
521636d2 | 2125 | |
6175da48 | 2126 | //---------------------------------------------------- |
2127 | // Fill AOD with PHOS/EMCAL AliAODPWG4Particle objects | |
2128 | //---------------------------------------------------- | |
2129 | // Loop on clusters | |
34c16486 | 2130 | for(Int_t icalo = 0; icalo < nCaloClusters; icalo++) |
2131 | { | |
0ae57829 | 2132 | AliVCluster * calo = (AliVCluster*) (pl->At(icalo)); |
2133 | //printf("calo %d, %f\n",icalo,calo->E()); | |
521636d2 | 2134 | |
f8006433 | 2135 | //Get the index where the cluster comes, to retrieve the corresponding vertex |
c8fe2783 | 2136 | Int_t evtIndex = 0 ; |
34c16486 | 2137 | if (GetMixedEvent()) |
2138 | { | |
c8fe2783 | 2139 | evtIndex=GetMixedEvent()->EventIndexForCaloCluster(calo->GetID()) ; |
5025c139 | 2140 | //Get the vertex and check it is not too large in z |
96539743 | 2141 | if(TMath::Abs(GetVertex(evtIndex)[2])> GetZvertexCut()) continue; |
c8fe2783 | 2142 | } |
521636d2 | 2143 | |
2144 | //Cluster selection, not charged, with photon id and in fiducial cut | |
34c16486 | 2145 | if(GetReader()->GetDataType() != AliCaloTrackReader::kMC) |
2146 | { | |
f8006433 | 2147 | calo->GetMomentum(mom,GetVertex(evtIndex)) ;}//Assume that come from vertex in straight line |
34c16486 | 2148 | else |
2149 | { | |
f8006433 | 2150 | Double_t vertex[]={0,0,0}; |
2151 | calo->GetMomentum(mom,vertex) ; | |
2152 | } | |
c8fe2783 | 2153 | |
6175da48 | 2154 | //-------------------------------------- |
2155 | // Cluster selection | |
2156 | //-------------------------------------- | |
c4a7d28a | 2157 | if(!ClusterSelected(calo,mom)) continue; |
6175da48 | 2158 | |
2159 | //---------------------------- | |
2160 | //Create AOD for analysis | |
2161 | //---------------------------- | |
2162 | AliAODPWG4Particle aodph = AliAODPWG4Particle(mom); | |
2163 | ||
2164 | //............................................... | |
2165 | //Set the indeces of the original caloclusters (MC, ID), and calorimeter | |
2166 | Int_t label = calo->GetLabel(); | |
2167 | aodph.SetLabel(label); | |
6175da48 | 2168 | aodph.SetCaloLabel(calo->GetID(),-1); |
2169 | aodph.SetDetector(fCalorimeter); | |
c4a7d28a | 2170 | //printf("Index %d, Id %d, iaod %d\n",icalo, calo->GetID(),GetOutputAODBranch()->GetEntriesFast()); |
521636d2 | 2171 | |
6175da48 | 2172 | //............................................... |
2173 | //Set bad channel distance bit | |
c4a7d28a | 2174 | Double_t distBad=calo->GetDistanceToBadChannel() ; //Distance to bad channel |
f37fa8d2 | 2175 | if (distBad > fMinDist3) aodph.SetDistToBad(2) ; |
477d6cee | 2176 | else if(distBad > fMinDist2) aodph.SetDistToBad(1) ; |
f37fa8d2 | 2177 | else aodph.SetDistToBad(0) ; |
af7b3903 | 2178 | //printf("DistBad %f Bit %d\n",distBad, aodph.DistToBad()); |
c8fe2783 | 2179 | |
8d6b7f60 | 2180 | //-------------------------------------------------------------------------------------- |
2181 | // Play with the MC stack if available | |
2182 | //-------------------------------------------------------------------------------------- | |
2183 | ||
2184 | //Check origin of the candidates | |
2185 | Int_t tag = -1; | |
2186 | ||
34c16486 | 2187 | if(IsDataMC()) |
2188 | { | |
8d6b7f60 | 2189 | tag = GetMCAnalysisUtils()->CheckOrigin(calo->GetLabels(),calo->GetNLabels(),GetReader(), aodph.GetInputFileIndex()); |
2190 | aodph.SetTag(tag); | |
2191 | ||
2192 | if(GetDebug() > 0) | |
2193 | printf("AliAnaPhoton::MakeAnalysisFillAOD() - Origin of candidate, bit map %d\n",aodph.GetTag()); | |
2194 | }//Work with stack also | |
2195 | ||
2196 | ||
521636d2 | 2197 | //-------------------------------------------------------------------------------------- |
2198 | //Fill some shower shape histograms before PID is applied | |
2199 | //-------------------------------------------------------------------------------------- | |
2200 | ||
8d6b7f60 | 2201 | FillShowerShapeHistograms(calo,tag); |
6175da48 | 2202 | |
2203 | //------------------------------------- | |
f37fa8d2 | 2204 | //PID selection or bit setting |
6175da48 | 2205 | //------------------------------------- |
49b5c49b | 2206 | |
6175da48 | 2207 | //............................................... |
2208 | // Data, PID check on | |
3c1d9afb | 2209 | if(IsCaloPIDOn()) |
2210 | { | |
49b5c49b | 2211 | // Get most probable PID, 2 options check bayesian PID weights or redo PID |
2212 | // By default, redo PID | |
09273901 | 2213 | |
3c1d9afb | 2214 | aodph.SetIdentifiedParticleType(GetCaloPID()->GetIdentifiedParticleType(calo)); |
477d6cee | 2215 | |
21a4b1c0 | 2216 | if(GetDebug() > 1) printf("AliAnaPhoton::MakeAnalysisFillAOD() - PDG of identified particle %d\n",aodph.GetIdentifiedParticleType()); |
477d6cee | 2217 | |
f37fa8d2 | 2218 | //If cluster does not pass pid, not photon, skip it. |
21a4b1c0 | 2219 | if(aodph.GetIdentifiedParticleType() != AliCaloPID::kPhoton) continue ; |
477d6cee | 2220 | |
2221 | } | |
8d6b7f60 | 2222 | |
6175da48 | 2223 | //............................................... |
2224 | // Data, PID check off | |
3c1d9afb | 2225 | else |
2226 | { | |
f37fa8d2 | 2227 | //Set PID bits for later selection (AliAnaPi0 for example) |
49b5c49b | 2228 | //GetIdentifiedParticleType already called in SetPIDBits. |
2229 | ||
3c1d9afb | 2230 | GetCaloPID()->SetPIDBits(calo,&aodph, GetCaloUtils(),GetReader()->GetInputEvent()); |
49b5c49b | 2231 | |
a3aebfff | 2232 | if(GetDebug() > 1) printf("AliAnaPhoton::MakeAnalysisFillAOD() - PID Bits set \n"); |
477d6cee | 2233 | } |
2234 | ||
3c1d9afb | 2235 | if(GetDebug() > 1) printf("AliAnaPhoton::MakeAnalysisFillAOD() - Photon selection cuts passed: pT %3.2f, pdg %d\n", |
2236 | aodph.Pt(), aodph.GetIdentifiedParticleType()); | |
09273901 | 2237 | |
fc195fd0 | 2238 | fhClusterCuts[8]->Fill(calo->E()); |
09273901 | 2239 | |
2240 | // Matching after cuts | |
4bfeae64 | 2241 | if(fFillTMHisto) FillTrackMatchingResidualHistograms(calo,1); |
09273901 | 2242 | |
5c46c992 | 2243 | // Add number of local maxima to AOD, method name in AOD to be FIXED |
5c46c992 | 2244 | |
71e3889f | 2245 | aodph.SetFiducialArea(GetCaloUtils()->GetNumberOfLocalMaxima(calo, cells)); |
5c46c992 | 2246 | |
5c46c992 | 2247 | |
f37fa8d2 | 2248 | //Add AOD with photon object to aod branch |
477d6cee | 2249 | AddAODParticle(aodph); |
2250 | ||
2251 | }//loop | |
5812a064 | 2252 | |
f37fa8d2 | 2253 | if(GetDebug() > 1) printf("AliAnaPhoton::MakeAnalysisFillAOD() End fill AODs, with %d entries \n",GetOutputAODBranch()->GetEntriesFast()); |
477d6cee | 2254 | |
1c5acb87 | 2255 | } |
2256 | ||
2257 | //__________________________________________________________________ | |
2258 | void AliAnaPhoton::MakeAnalysisFillHistograms() | |
2259 | { | |
6175da48 | 2260 | //Fill histograms |
f8006433 | 2261 | |
6175da48 | 2262 | //------------------------------------------------------------------- |
577d9801 | 2263 | // Access MC information in stack if requested, check that it exists. |
521636d2 | 2264 | AliStack * stack = 0x0; |
2265 | TParticle * primary = 0x0; | |
2266 | TClonesArray * mcparticles = 0x0; | |
2267 | AliAODMCParticle * aodprimary = 0x0; | |
2268 | ||
34c16486 | 2269 | if(IsDataMC()) |
2270 | { | |
2271 | if(GetReader()->ReadStack()) | |
2272 | { | |
577d9801 | 2273 | stack = GetMCStack() ; |
34c16486 | 2274 | if(!stack) |
2275 | { | |
3d5d5078 | 2276 | printf("AliAnaPhoton::MakeAnalysisFillHistograms() - Stack not available, is the MC handler called? STOP\n"); |
2277 | abort(); | |
577d9801 | 2278 | } |
f8006433 | 2279 | |
577d9801 | 2280 | } |
34c16486 | 2281 | else if(GetReader()->ReadAODMCParticles()) |
2282 | { | |
f8006433 | 2283 | |
577d9801 | 2284 | //Get the list of MC particles |
521636d2 | 2285 | mcparticles = GetReader()->GetAODMCParticles(0); |
34c16486 | 2286 | if(!mcparticles && GetDebug() > 0) |
2287 | { | |
3d5d5078 | 2288 | printf("AliAnaPhoton::MakeAnalysisFillHistograms() - Standard MCParticles not available!\n"); |
577d9801 | 2289 | } |
577d9801 | 2290 | } |
2291 | }// is data and MC | |
521636d2 | 2292 | |
6175da48 | 2293 | |
2294 | // Get vertex | |
2244659d | 2295 | Double_t v[3] = {0,0,0}; //vertex ; |
2296 | GetReader()->GetVertex(v); | |
6175da48 | 2297 | //fhVertex->Fill(v[0],v[1],v[2]); |
2298 | if(TMath::Abs(v[2]) > GetZvertexCut()) return ; // done elsewhere for Single Event analysis, but there for mixed event | |
2299 | ||
2300 | //---------------------------------- | |
577d9801 | 2301 | //Loop on stored AOD photons |
2302 | Int_t naod = GetOutputAODBranch()->GetEntriesFast(); | |
577d9801 | 2303 | if(GetDebug() > 0) printf("AliAnaPhoton::MakeAnalysisFillHistograms() - aod branch entries %d\n", naod); |
521636d2 | 2304 | |
3c1d9afb | 2305 | for(Int_t iaod = 0; iaod < naod ; iaod++) |
2306 | { | |
577d9801 | 2307 | AliAODPWG4Particle* ph = (AliAODPWG4Particle*) (GetOutputAODBranch()->At(iaod)); |
2308 | Int_t pdg = ph->GetIdentifiedParticleType(); | |
521636d2 | 2309 | |
577d9801 | 2310 | if(GetDebug() > 3) |
3c1d9afb | 2311 | printf("AliAnaPhoton::MakeAnalysisFillHistograms() - PDG %d, MC TAG %d, Calorimeter %s\n", |
2312 | ph->GetIdentifiedParticleType(),ph->GetTag(), (ph->GetDetector()).Data()) ; | |
521636d2 | 2313 | |
577d9801 | 2314 | //If PID used, fill histos with photons in Calorimeter fCalorimeter |
2315 | if(IsCaloPIDOn() && pdg != AliCaloPID::kPhoton) continue; | |
2316 | if(ph->GetDetector() != fCalorimeter) continue; | |
521636d2 | 2317 | |
577d9801 | 2318 | if(GetDebug() > 2) |
2319 | printf("AliAnaPhoton::MakeAnalysisFillHistograms() - ID Photon: pt %f, phi %f, eta %f\n", ph->Pt(),ph->Phi(),ph->Eta()) ; | |
521636d2 | 2320 | |
6175da48 | 2321 | //................................ |
577d9801 | 2322 | //Fill photon histograms |
2323 | Float_t ptcluster = ph->Pt(); | |
2324 | Float_t phicluster = ph->Phi(); | |
2325 | Float_t etacluster = ph->Eta(); | |
2326 | Float_t ecluster = ph->E(); | |
521636d2 | 2327 | |
20218aea | 2328 | fhEPhoton ->Fill(ecluster); |
577d9801 | 2329 | fhPtPhoton ->Fill(ptcluster); |
2330 | fhPhiPhoton ->Fill(ptcluster,phicluster); | |
2331 | fhEtaPhoton ->Fill(ptcluster,etacluster); | |
521636d2 | 2332 | if (ecluster > 0.5) fhEtaPhiPhoton ->Fill(etacluster, phicluster); |
20218aea | 2333 | else if(GetMinPt() < 0.5) fhEtaPhi05Photon->Fill(etacluster, phicluster); |
2334 | ||
5812a064 | 2335 | |
2336 | //Get original cluster, to recover some information | |
2337 | Int_t absID = 0; | |
2338 | Float_t maxCellFraction = 0; | |
2339 | AliVCaloCells* cells = 0; | |
2340 | TObjArray * clusters = 0; | |
34c16486 | 2341 | if(fCalorimeter == "EMCAL") |
2342 | { | |
5812a064 | 2343 | cells = GetEMCALCells(); |
2344 | clusters = GetEMCALClusters(); | |
2345 | } | |
34c16486 | 2346 | else |
2347 | { | |
5812a064 | 2348 | cells = GetPHOSCells(); |
2349 | clusters = GetPHOSClusters(); | |
6175da48 | 2350 | } |
20218aea | 2351 | |
5812a064 | 2352 | Int_t iclus = -1; |
2353 | AliVCluster *cluster = FindCluster(clusters,ph->GetCaloLabel(0),iclus); | |
5c46c992 | 2354 | if(cluster) |
2355 | { | |
06f1b12a | 2356 | absID = GetCaloUtils()->GetMaxEnergyCell(cells, cluster,maxCellFraction); |
2357 | ||
2358 | // Control histograms | |
2359 | fhMaxCellDiffClusterE->Fill(ph->E(),maxCellFraction); | |
2360 | fhNCellsE ->Fill(ph->E(),cluster->GetNCells()); | |
2361 | fhTimeE ->Fill(ph->E(),cluster->GetTOF()*1.e9); | |
5c46c992 | 2362 | if(cells) |
2363 | { | |
2364 | for(Int_t icell = 0; icell < cluster->GetNCells(); icell++) | |
2365 | fhCellsE->Fill(ph->E(),cells->GetCellAmplitude(cluster->GetCellsAbsId()[icell])); | |
2366 | } | |
06f1b12a | 2367 | } |
5812a064 | 2368 | |
6175da48 | 2369 | //....................................... |
577d9801 | 2370 | //Play with the MC data if available |
34c16486 | 2371 | if(IsDataMC()) |
2372 | { | |
3d5d5078 | 2373 | FillAcceptanceHistograms(); |
2374 | ||
4c8f7c2e | 2375 | //.................................................................... |
2376 | // Access MC information in stack if requested, check that it exists. | |
2377 | Int_t label =ph->GetLabel(); | |
34c16486 | 2378 | if(label < 0) |
2379 | { | |
4c8f7c2e | 2380 | if(GetDebug() > 1) printf("AliAnaPhoton::MakeAnalysisFillHistograms() *** bad label ***: label %d \n", label); |
2381 | continue; | |
2382 | } | |
2383 | ||
2384 | Float_t eprim = 0; | |
2385 | Float_t ptprim = 0; | |
34c16486 | 2386 | if(GetReader()->ReadStack()) |
2387 | { | |
2388 | if(label >= stack->GetNtrack()) | |
2389 | { | |
4c8f7c2e | 2390 | if(GetDebug() > 2) printf("AliAnaPhoton::MakeAnalysisFillHistograms() *** large label ***: label %d, n tracks %d \n", label, stack->GetNtrack()); |
2391 | continue ; | |
2392 | } | |
2393 | ||
2394 | primary = stack->Particle(label); | |
34c16486 | 2395 | if(!primary) |
2396 | { | |
4c8f7c2e | 2397 | printf("AliAnaPhoton::MakeAnalysisFillHistograms() *** no primary ***: label %d \n", label); |
2398 | continue; | |
2399 | } | |
34c16486 | 2400 | |
4c8f7c2e | 2401 | eprim = primary->Energy(); |
2402 | ptprim = primary->Pt(); | |
2403 | ||
2404 | } | |
34c16486 | 2405 | else if(GetReader()->ReadAODMCParticles()) |
2406 | { | |
4c8f7c2e | 2407 | //Check which is the input |
34c16486 | 2408 | if(ph->GetInputFileIndex() == 0) |
2409 | { | |
4c8f7c2e | 2410 | if(!mcparticles) continue; |
34c16486 | 2411 | if(label >= mcparticles->GetEntriesFast()) |
2412 | { | |
4c8f7c2e | 2413 | if(GetDebug() > 2) printf("AliAnaPhoton::MakeAnalysisFillHistograms() *** large label ***: label %d, n tracks %d \n", |
2414 | label, mcparticles->GetEntriesFast()); | |
2415 | continue ; | |
2416 | } | |
2417 | //Get the particle | |
2418 | aodprimary = (AliAODMCParticle*) mcparticles->At(label); | |
2419 | ||
2420 | } | |
2421 | ||
34c16486 | 2422 | if(!aodprimary) |
2423 | { | |
4c8f7c2e | 2424 | printf("AliAnaPhoton::MakeAnalysisFillHistograms() *** no primary ***: label %d \n", label); |
2425 | continue; | |
2426 | } | |
2427 | ||
2428 | eprim = aodprimary->E(); | |
2429 | ptprim = aodprimary->Pt(); | |
2430 | ||
2431 | } | |
2432 | ||
577d9801 | 2433 | Int_t tag =ph->GetTag(); |
521636d2 | 2434 | |
c5693f62 | 2435 | if( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPhoton) && fhMCE[kmcPhoton]) |
3d5d5078 | 2436 | { |
c5693f62 | 2437 | fhMCE [kmcPhoton] ->Fill(ecluster); |
2438 | fhMCPt [kmcPhoton] ->Fill(ptcluster); | |
2439 | fhMCPhi[kmcPhoton] ->Fill(ecluster,phicluster); | |
2440 | fhMCEta[kmcPhoton] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2441 | |
c5693f62 | 2442 | fhMC2E[kmcPhoton] ->Fill(ecluster, eprim); |
2443 | fhMC2Pt[kmcPhoton] ->Fill(ptcluster, ptprim); | |
2444 | fhMCDeltaE[kmcPhoton] ->Fill(ecluster,eprim-ecluster); | |
2445 | fhMCDeltaPt[kmcPhoton]->Fill(ptcluster,ptprim-ptcluster); | |
3d5d5078 | 2446 | |
c5693f62 | 2447 | if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCConversion) && fhMCE[kmcConversion]) |
3d5d5078 | 2448 | { |
c5693f62 | 2449 | fhMCE [kmcConversion] ->Fill(ecluster); |
2450 | fhMCPt [kmcConversion] ->Fill(ptcluster); | |
2451 | fhMCPhi[kmcConversion] ->Fill(ecluster,phicluster); | |
2452 | fhMCEta[kmcConversion] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2453 | |
c5693f62 | 2454 | fhMC2E[kmcConversion] ->Fill(ecluster, eprim); |
2455 | fhMC2Pt[kmcConversion] ->Fill(ptcluster, ptprim); | |
2456 | fhMCDeltaE[kmcConversion] ->Fill(ecluster,eprim-ecluster); | |
2457 | fhMCDeltaPt[kmcConversion]->Fill(ptcluster,ptprim-ptcluster); | |
3d5d5078 | 2458 | } |
2459 | ||
34c16486 | 2460 | if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPrompt) && fhMCE[kmcPrompt]) |
2461 | { | |
c5693f62 | 2462 | fhMCE [kmcPrompt] ->Fill(ecluster); |
2463 | fhMCPt [kmcPrompt] ->Fill(ptcluster); | |
2464 | fhMCPhi[kmcPrompt] ->Fill(ecluster,phicluster); | |
2465 | fhMCEta[kmcPrompt] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2466 | |
c5693f62 | 2467 | fhMC2E[kmcPrompt] ->Fill(ecluster, eprim); |
2468 | fhMC2Pt[kmcPrompt] ->Fill(ptcluster, ptprim); | |
2469 | fhMCDeltaE[kmcPrompt] ->Fill(ecluster,eprim-ecluster); | |
2470 | fhMCDeltaPt[kmcPrompt]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2471 | |
3d5d5078 | 2472 | } |
c5693f62 | 2473 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCFragmentation)&& fhMCE[kmcFragmentation]) |
3d5d5078 | 2474 | { |
c5693f62 | 2475 | fhMCE [kmcFragmentation] ->Fill(ecluster); |
2476 | fhMCPt [kmcFragmentation] ->Fill(ptcluster); | |
2477 | fhMCPhi[kmcFragmentation] ->Fill(ecluster,phicluster); | |
2478 | fhMCEta[kmcFragmentation] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2479 | |
c5693f62 | 2480 | fhMC2E[kmcFragmentation] ->Fill(ecluster, eprim); |
2481 | fhMC2Pt[kmcFragmentation] ->Fill(ptcluster, ptprim); | |
2482 | fhMCDeltaE[kmcFragmentation] ->Fill(ecluster,eprim-ecluster); | |
2483 | fhMCDeltaPt[kmcFragmentation]->Fill(ptcluster,ptprim-ptcluster); | |
3d5d5078 | 2484 | |
2485 | } | |
c5693f62 | 2486 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCISR)&& fhMCE[kmcISR]) |
3d5d5078 | 2487 | { |
c5693f62 | 2488 | fhMCE [kmcISR] ->Fill(ecluster); |
2489 | fhMCPt [kmcISR] ->Fill(ptcluster); | |
2490 | fhMCPhi[kmcISR] ->Fill(ecluster,phicluster); | |
2491 | fhMCEta[kmcISR] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2492 | |
c5693f62 | 2493 | fhMC2E[kmcISR] ->Fill(ecluster, eprim); |
2494 | fhMC2Pt[kmcISR] ->Fill(ptcluster, ptprim); | |
2495 | fhMCDeltaE[kmcISR] ->Fill(ecluster,eprim-ecluster); | |
2496 | fhMCDeltaPt[kmcISR]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2497 | |
3d5d5078 | 2498 | } |
2499 | else if( GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0Decay) && | |
c5693f62 | 2500 | !GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0) && fhMCE[kmcPi0Decay]) |
3d5d5078 | 2501 | { |
c5693f62 | 2502 | fhMCE [kmcPi0Decay] ->Fill(ecluster); |
2503 | fhMCPt [kmcPi0Decay] ->Fill(ptcluster); | |
2504 | fhMCPhi[kmcPi0Decay] ->Fill(ecluster,phicluster); | |
2505 | fhMCEta[kmcPi0Decay] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2506 | |
c5693f62 | 2507 | fhMC2E[kmcPi0Decay] ->Fill(ecluster, eprim); |
2508 | fhMC2Pt[kmcPi0Decay] ->Fill(ptcluster, ptprim); | |
2509 | fhMCDeltaE[kmcPi0Decay] ->Fill(ecluster,eprim-ecluster); | |
2510 | fhMCDeltaPt[kmcPi0Decay]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2511 | |
3d5d5078 | 2512 | } |
f586f4aa | 2513 | else if( (GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEtaDecay) || |
c5693f62 | 2514 | GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCOtherDecay) ) && fhMCE[kmcOtherDecay]) |
3d5d5078 | 2515 | { |
c5693f62 | 2516 | fhMCE [kmcOtherDecay] ->Fill(ecluster); |
2517 | fhMCPt [kmcOtherDecay] ->Fill(ptcluster); | |
2518 | fhMCPhi[kmcOtherDecay] ->Fill(ecluster,phicluster); | |
2519 | fhMCEta[kmcOtherDecay] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2520 | |
c5693f62 | 2521 | fhMC2E[kmcOtherDecay] ->Fill(ecluster, eprim); |
2522 | fhMC2Pt[kmcOtherDecay] ->Fill(ptcluster, ptprim); | |
2523 | fhMCDeltaE[kmcOtherDecay] ->Fill(ecluster,eprim-ecluster); | |
2524 | fhMCDeltaPt[kmcOtherDecay]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2525 | |
3d5d5078 | 2526 | } |
c5693f62 | 2527 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCPi0) && fhMCE [kmcPi0]) |
3d5d5078 | 2528 | { |
c5693f62 | 2529 | fhMCE [kmcPi0] ->Fill(ecluster); |
2530 | fhMCPt [kmcPi0] ->Fill(ptcluster); | |
2531 | fhMCPhi[kmcPi0] ->Fill(ecluster,phicluster); | |
2532 | fhMCEta[kmcPi0] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2533 | |
c5693f62 | 2534 | fhMC2E[kmcPi0] ->Fill(ecluster, eprim); |
2535 | fhMC2Pt[kmcPi0] ->Fill(ptcluster, ptprim); | |
2536 | fhMCDeltaE[kmcPi0] ->Fill(ecluster,eprim-ecluster); | |
2537 | fhMCDeltaPt[kmcPi0]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2538 | |
f66d95af | 2539 | } |
c5693f62 | 2540 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCEta) && fhMCE[kmcEta]) |
f66d95af | 2541 | { |
c5693f62 | 2542 | fhMCE [kmcEta] ->Fill(ecluster); |
2543 | fhMCPt [kmcEta] ->Fill(ptcluster); | |
2544 | fhMCPhi[kmcEta] ->Fill(ecluster,phicluster); | |
2545 | fhMCEta[kmcEta] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2546 | |
c5693f62 | 2547 | fhMC2E[kmcEta] ->Fill(ecluster, eprim); |
2548 | fhMC2Pt[kmcEta] ->Fill(ptcluster, ptprim); | |
2549 | fhMCDeltaE[kmcEta] ->Fill(ecluster,eprim-ecluster); | |
2550 | fhMCDeltaPt[kmcEta]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2551 | |
f66d95af | 2552 | } |
3d5d5078 | 2553 | } |
c5693f62 | 2554 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCAntiNeutron) && fhMCE[kmcAntiNeutron]) |
3d5d5078 | 2555 | { |
c5693f62 | 2556 | fhMCE [kmcAntiNeutron] ->Fill(ecluster); |
2557 | fhMCPt [kmcAntiNeutron] ->Fill(ptcluster); | |
2558 | fhMCPhi[kmcAntiNeutron] ->Fill(ecluster,phicluster); | |
2559 | fhMCEta[kmcAntiNeutron] ->Fill(ecluster,etacluster); | |
3d5d5078 | 2560 | |
c5693f62 | 2561 | fhMC2E[kmcAntiNeutron] ->Fill(ecluster, eprim); |
2562 | fhMC2Pt[kmcAntiNeutron] ->Fill(ptcluster, ptprim); | |
2563 | fhMCDeltaE[kmcAntiNeutron] ->Fill(ecluster,eprim-ecluster); | |
2564 | fhMCDeltaPt[kmcAntiNeutron]->Fill(ptcluster,ptprim-ptcluster); | |
4c8f7c2e | 2565 | |
3d5d5078 | 2566 | } |
c5693f62 | 2567 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCAntiProton) && fhMCE[kmcAntiProton]) |
3d5d5078 | 2568 | { |
c5693f62 | 2569 | fhMCE [kmcAntiProton] ->Fill(ecluster); |
2570 | fhMCPt [kmcAntiProton] ->Fill(ptcluster); | |
2571 | fhMCPhi[kmcAntiProton] ->Fill(ecluster,phicluster); | |
2572 | fhMCEta[kmcAntiProton] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2573 | |
c5693f62 | 2574 | fhMC2E[kmcAntiProton] ->Fill(ecluster, eprim); |
2575 | fhMC2Pt[kmcAntiProton] ->Fill(ptcluster, ptprim); | |
2576 | fhMCDeltaE[kmcAntiProton] ->Fill(ecluster,eprim-ecluster); | |
2577 | fhMCDeltaPt[kmcAntiProton]->Fill(ecluster,ptprim-ptcluster); | |
4c8f7c2e | 2578 | |
3d5d5078 | 2579 | } |
c5693f62 | 2580 | else if(GetMCAnalysisUtils()->CheckTagBit(tag,AliMCAnalysisUtils::kMCElectron) && fhMCE[kmcElectron]) |
3d5d5078 | 2581 | { |
c5693f62 | 2582 | fhMCE [kmcElectron] ->Fill(ecluster); |
2583 | fhMCPt [kmcElectron] ->Fill(ptcluster); | |
2584 | fhMCPhi[kmcElectron] ->Fill(ecluster,phicluster); | |
2585 | fhMCEta[kmcElectron] ->Fill(ecluster,etacluster); | |
4c8f7c2e | 2586 | |
c5693f62 | 2587 | fhMC2E[kmcElectron] ->Fill(ecluster, eprim); |
2588 | fhMC2Pt[kmcElectron] ->Fill(ptcluster, ptprim); | |
2589 | fhMCDeltaE[kmcElectron] ->Fill(ecluster,eprim-ecluster); | |
2590 | fhMCDeltaPt[kmcElectron]->Fill(ecluster,ptprim-ptcluster); | |
3d5d5078 | 2591 | } |
34c16486 | 2592 | else if( fhMCE[kmcOther]) |
2593 | { | |
c5693f62 | 2594 | fhMCE [kmcOther] ->Fill(ecluster); |
2595 | fhMCPt [kmcOther] ->Fill(ptcluster); | |
2596 | fhMCPhi[kmcOther] ->Fill(ecluster,phicluster); | |
2597 | fhMCEta[kmcOther] ->Fill(ecluster,etacluster); | |
521636d2 | 2598 | |
c5693f62 | 2599 | fhMC2E[kmcOther] ->Fill(ecluster, eprim); |
2600 | fhMC2Pt[kmcOther] ->Fill(ptcluster, ptprim); | |
2601 | fhMCDeltaE[kmcOther] ->Fill(ecluster,eprim-ecluster); | |
2602 | fhMCDeltaPt[kmcOther]->Fill(ecluster,ptprim-ptcluster); | |
4c8f7c2e | 2603 | |
f8006433 | 2604 | // printf(" AliAnaPhoton::MakeAnalysisFillHistograms() - Label %d, pT %2.3f Unknown, bits set: ", |
2605 | // ph->GetLabel(),ph->Pt()); | |
2606 | // for(Int_t i = 0; i < 20; i++) { | |
2607 | // if(GetMCAnalysisUtils()->CheckTagBit(tag,i)) printf(" %d, ",i); | |
2608 | // } | |
2609 | // printf("\n"); | |
2610 | ||
577d9801 | 2611 | } |
521636d2 | 2612 | |
577d9801 | 2613 | }//Histograms with MC |
521636d2 | 2614 | |
577d9801 | 2615 | }// aod loop |
521636d2 | 2616 | |
1c5acb87 | 2617 | } |
2618 | ||
2619 | ||
2620 | //__________________________________________________________________ | |
2621 | void AliAnaPhoton::Print(const Option_t * opt) const | |
2622 | { | |
477d6cee | 2623 | //Print some relevant parameters set for the analysis |
2624 | ||
2625 | if(! opt) | |
2626 | return; | |
2627 | ||
2628 | printf("**** Print %s %s ****\n", GetName(), GetTitle() ) ; | |
745913ae | 2629 | AliAnaCaloTrackCorrBaseClass::Print(" "); |
a3aebfff | 2630 | |
477d6cee | 2631 | printf("Calorimeter = %s\n", fCalorimeter.Data()) ; |
2632 | printf("Min Distance to Bad Channel = %2.1f\n",fMinDist); | |
2633 | printf("Min Distance to Bad Channel 2 = %2.1f\n",fMinDist2); | |
2634 | printf("Min Distance to Bad Channel 3 = %2.1f\n",fMinDist3); | |
a3aebfff | 2635 | printf("Reject clusters with a track matched = %d\n",fRejectTrackMatch); |
4cf55759 | 2636 | printf("Time Cut: %3.1f < TOF < %3.1f\n", fTimeCutMin, fTimeCutMax); |
2ac125bf | 2637 | printf("Number of cells in cluster is > %d \n", fNCellsCut); |
477d6cee | 2638 | printf(" \n") ; |
1c5acb87 | 2639 | |
2640 | } |