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add pT depending cut check histograms
[u/mrichter/AliRoot.git] / PWGGA / CaloTrackCorrelations / AliAnaPhoton.h
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1c5acb87 1#ifndef ALIANAPHOTON_H
2#define ALIANAPHOTON_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
1c5acb87 5
6//_________________________________________________________________________
7//
8// Class for the photon identification.
9// Clusters from calorimeters are identified as photons
10// and kept in the AOD. Few histograms produced.
6175da48 11// Produces input for other analysis classes like AliAnaPi0,
12// AliAnaParticleHadronCorrelation ...
1c5acb87 13//
14
15//-- Author: Gustavo Conesa (INFN-LNF)
16
17// --- ROOT system ---
18class TH2F ;
123fc3bd 19class TH1F;
1c5acb87 20class TString ;
0c1383b5 21class TObjString;
5812a064 22class TList ;
1c5acb87 23
24// --- ANALYSIS system ---
745913ae 25#include "AliAnaCaloTrackCorrBaseClass.h"
1c5acb87 26
745913ae 27class AliAnaPhoton : public AliAnaCaloTrackCorrBaseClass {
1c5acb87 28
78219bac 29 public:
5812a064 30 AliAnaPhoton() ; // default ctor
31 virtual ~AliAnaPhoton() { ; } // virtual dtor
0c1383b5 32
6175da48 33 //---------------------------------------
34 // General analysis frame methods
35 //---------------------------------------
c4a7d28a 36
0c1383b5 37 TObjString * GetAnalysisCuts();
6175da48 38
0c1383b5 39 TList * GetCreateOutputObjects();
c4a7d28a 40
6175da48 41 void Init();
6639984f 42
6175da48 43 void InitParameters();
44
45 void MakeAnalysisFillAOD() ;
46
47 void MakeAnalysisFillHistograms() ;
1c5acb87 48
6175da48 49 void Print(const Option_t * opt)const;
521636d2 50
3d5d5078 51
52 // Analysis methods
53
22ad7981 54 Bool_t ClusterSelected(AliVCluster* cl, TLorentzVector mom, Int_t nlm) ;
1c5acb87 55
3d5d5078 56 void FillAcceptanceHistograms();
57
b94e038e 58 void FillEMCALTriggerClusterBCHistograms(Int_t idcalo, Float_t ecluster, Float_t tofcluster,
59 Float_t etacluster, Float_t phicluster);
b2e375c7 60
22ad7981 61 void FillShowerShapeHistograms( AliVCluster* cluster, Int_t mcTag) ;
3d5d5078 62
c2a62a94 63 void SwitchOnFillShowerShapeHistograms() { fFillSSHistograms = kTRUE ; }
64 void SwitchOffFillShowerShapeHistograms() { fFillSSHistograms = kFALSE ; }
3d5d5078 65
764ab1f4 66 void SwitchOnOnlySimpleSSHistoFill() { fFillOnlySimpleSSHisto = kTRUE ; }
67 void SwitchOffOnlySimpleHistoFill() { fFillOnlySimpleSSHisto = kFALSE ; }
68
22ad7981 69 void FillTrackMatchingResidualHistograms(AliVCluster* calo, Int_t cut);
4bfeae64 70
c2a62a94 71 void SwitchOnTMHistoFill() { fFillTMHisto = kTRUE ; }
72 void SwitchOffTMHistoFill() { fFillTMHisto = kFALSE ; }
4bfeae64 73
b94e038e 74 void FillClusterPileUpHistograms(AliVCluster * calo, Bool_t matched,
75 Float_t ptcluster, Float_t etacluster,
76 Float_t phicluster, Float_t l0cluster);
b2e375c7 77
22ad7981 78 void FillPileUpHistograms(Float_t energy, Float_t pt, Float_t time) ;
0f7e7205 79 void FillPileUpHistogramsPerEvent() ;
acd56ca4 80
c2a62a94 81 void SwitchOnFillPileUpHistograms() { fFillPileUpHistograms = kTRUE ; }
82 void SwitchOffFillPileUpHistograms() { fFillPileUpHistograms = kFALSE ; }
83
84 void SwitchOnFillEMCALBCHistograms() { fFillEMCALBCHistograms = kTRUE ; }
85 void SwitchOffFillEMCALBCHistograms() { fFillEMCALBCHistograms = kFALSE ; }
86
3d5d5078 87
6175da48 88 // Analysis parameters setters getters
c4a7d28a 89
521636d2 90 TString GetCalorimeter() const { return fCalorimeter ; }
91 void SetCalorimeter(TString & det) { fCalorimeter = det ; }
92
6175da48 93 // ** Cluster selection methods **
94
c4a7d28a 95 void SetMinDistanceToBadChannel(Float_t m1, Float_t m2, Float_t m3) {
521636d2 96 fMinDist = m1; fMinDist2 = m2; fMinDist3 = m3; }
6175da48 97
c4a7d28a 98 void SetTimeCut(Double_t min, Double_t max) { fTimeCutMin = min;
521636d2 99 fTimeCutMax = max ; }
100 Double_t GetTimeCutMin() const { return fTimeCutMin ; }
101 Double_t GetTimeCutMax() const { return fTimeCutMax ; }
1e86c71e 102
521636d2 103 void SetNCellCut(Int_t n) { fNCellsCut = n ; }
104 Double_t GetNCellCut() const { return fNCellsCut ; }
c4a7d28a 105
c2a62a94 106 void SetNLMCut(Int_t min, Int_t max) { fNLMCutMin = min;
9e51e29a 107 fNLMCutMax = max ; }
c2a62a94 108 Int_t GetNLMCutMin() const { return fNLMCutMin ; }
109 Int_t GetNLMCutMax() const { return fNLMCutMax ; }
9e51e29a 110
111
c4a7d28a 112 Bool_t IsTrackMatchRejectionOn() const { return fRejectTrackMatch ; }
113 void SwitchOnTrackMatchRejection() { fRejectTrackMatch = kTRUE ; }
114 void SwitchOffTrackMatchRejection() { fRejectTrackMatch = kFALSE ; }
09273901 115
f66d95af 116 void FillNOriginHistograms(Int_t n) { fNOriginHistograms = n ;
117 if(n > 14) fNOriginHistograms = 14; }
118 void FillNPrimaryHistograms(Int_t n) { fNPrimaryHistograms= n ;
119 if(n > 7) fNPrimaryHistograms = 7; }
120
3d5d5078 121 // For histograms in arrays, index in the array, corresponding to a particle
c5693f62 122 enum mcTypes { kmcPhoton = 0, kmcPi0Decay = 1, kmcOtherDecay = 2,
123 kmcPi0 = 3, kmcEta = 4, kmcElectron = 5,
124 kmcConversion = 6, kmcOther = 7, kmcAntiNeutron = 8,
125 kmcAntiProton = 9, kmcPrompt = 10, kmcFragmentation = 11,
126 kmcISR = 12, kmcString = 13 };
41121cfe 127
c5693f62 128 enum mcPTypes { kmcPPhoton = 0, kmcPPi0Decay = 1, kmcPOtherDecay = 2, kmcPOther = 3,
126b8c62 129 kmcPPrompt = 4, kmcPFragmentation = 5, kmcPISR = 6 };
f66d95af 130
c5693f62 131 enum mcssTypes { kmcssPhoton = 0, kmcssOther = 1, kmcssPi0 = 2,
132 kmcssEta = 3, kmcssConversion = 4, kmcssElectron = 5 };
3d5d5078 133
1c5acb87 134 private:
135
126b8c62 136 TString fCalorimeter ; // Calorimeter where the gamma is searched;
137 Float_t fMinDist ; // Minimal distance to bad channel to accept cluster
138 Float_t fMinDist2; // Cuts on Minimal distance to study acceptance evaluation
139 Float_t fMinDist3; // One more cut on distance used for acceptance-efficiency study
140 Bool_t fRejectTrackMatch ; // If PID on, reject clusters which have an associated TPC track
141 Bool_t fFillTMHisto; // Fill track matching plots
142 Double_t fTimeCutMin ; // Remove clusters/cells with time smaller than this value, in ns
143 Double_t fTimeCutMax ; // Remove clusters/cells with time larger than this value, in ns
144 Int_t fNCellsCut ; // Accept for the analysis clusters with more than fNCellsCut cells
145 Int_t fNLMCutMin ; // Remove clusters/cells with number of local maxima smaller than this value
146 Int_t fNLMCutMax ; // Remove clusters/cells with number of local maxima larger than this value
147 Bool_t fFillSSHistograms ; // Fill shower shape histograms
148 Bool_t fFillOnlySimpleSSHisto; // Fill selected cluster histograms, selected SS histograms
149 Int_t fNOriginHistograms; // Fill only NOriginHistograms of the 14 defined types
150 Int_t fNPrimaryHistograms; // Fill only NPrimaryHistograms of the 7 defined types
151 Bool_t fFillPileUpHistograms; // Fill pile-up related histograms
152 Bool_t fFillEMCALBCHistograms; // Fill eta-phi BC dependent histograms
2ad19c3d 153
2244659d 154 //Histograms
58ea8ce5 155 TH1F * fhClusterCutsE [10]; //! control histogram on the different photon selection cuts, E
156 TH1F * fhClusterCutsPt[10]; //! control histogram on the different photon selection cuts, pT
126b8c62 157 TH2F * fhNCellsE; //! number of cells in cluster vs E
158 TH2F * fhCellsE; //! energy of cells in cluster vs E of cluster
159 TH2F * fhMaxCellDiffClusterE; //! Fraction of energy carried by cell with maximum energy
160 TH2F * fhTimePt; //! time of photon cluster vs pt
161
162 TH2F * fhEtaPhi ; //! Pseudorapidity vs Phi of clusters for E > 0.5
163 TH2F * fhEtaPhiEMCALBC0 ; //! Pseudorapidity vs Phi of clusters for E > 0.5
164 TH2F * fhEtaPhiEMCALBC1 ; //! Pseudorapidity vs Phi of clusters for E > 0.5
165 TH2F * fhEtaPhiEMCALBCN ; //! Pseudorapidity vs Phi of clusters for E > 0.5
166
167 TH2F * fhEtaPhiTriggerEMCALBC[11] ; //! Pseudorapidity vs Phi of clusters for E > 2
168 TH2F * fhTimeTriggerEMCALBC [11] ; //! Time distribution of clusters, when trigger is in a given BC
169 TH2F * fhTimeTriggerEMCALBCPileUpSPD[11]; //! Time distribution of clusters, when trigger is in a given BC, tagged as pile-up SPD
170
171 TH2F * fhEtaPhiTriggerEMCALBCUM[11] ; //! Pseudorapidity vs Phi of clusters for E > 2, not matched to trigger
172 TH2F * fhTimeTriggerEMCALBCUM [11] ; //! Time distribution of clusters, when trigger is in a given BC, not matched to trigger
173
174 TH2F * fhEtaPhiTriggerEMCALBCCluster [11] ; //! Pseudorapidity vs Phi of trigger clusters
175 TH2F * fhTimeTriggerEMCALBCCluster ; //! Time distribution of clusters, when trigger cluster is in a given BC
176 TH2F * fhEtaPhiTriggerEMCALBCUMCluster[11] ; //! Pseudorapidity vs Phi of highest E cluster in event, not matched to trigger
177 TH2F * fhTimeTriggerEMCALBCUMCluster ; //! Time distribution of highest energy cluster in event, when trigger is in a given BC, not
178
179 TH2F * fhEtaPhiTriggerEMCALBCClusterOverTh ; //! Pseudorapidity vs Phi of trigger clusters, over nominal threshold
180 TH2F * fhEtaPhiTriggerEMCALBCUMClusterOverTh ; //! Pseudorapidity vs Phi of highest E cluster in event, not matched to trigger, over nominal threshold
181 TH2F * fhEtaPhiTriggerEMCALBCClusterBelowTh1 ; //! Pseudorapidity vs Phi of trigger clusters, 1 GeV below nominal threshold
182 TH2F * fhEtaPhiTriggerEMCALBCUMClusterBelowTh1 ; //! Pseudorapidity vs Phi of highest E cluster in event, not matched to trigger, 2 GeV below nominal threshold
183 TH2F * fhEtaPhiTriggerEMCALBCClusterBelowTh2 ; //! Pseudorapidity vs Phi of trigger clusters, 1 GeV below nominal threshold
184 TH2F * fhEtaPhiTriggerEMCALBCUMClusterBelowTh2 ; //! Pseudorapidity vs Phi of highest E cluster in event, not matched to trigger, 2 GeV below nominal threshold
185
186 TH2F * fhEtaPhiTriggerEMCALBCExotic ; //! Pseudorapidity vs Phi of trigger exotic clusters
187 TH2F * fhTimeTriggerEMCALBCExotic ; //! Time distribution of clusters, when trigger exotic cluster
188 TH2F * fhEtaPhiTriggerEMCALBCUMExotic ; //! Pseudorapidity vs Phi of highest E exotic cluster in event, not matched to trigger
189 TH2F * fhTimeTriggerEMCALBCUMExotic ; //! Time distribution of highest energy exotic cluster in event, not matched to trigger
190
191 TH2F * fhEtaPhiTriggerEMCALBCBad ; //! Pseudorapidity vs Phi of trigger exotic clusters
192 TH2F * fhTimeTriggerEMCALBCBad ; //! Time distribution of clusters, when trigger exotic
193 TH2F * fhEtaPhiTriggerEMCALBCUMBad ; //! Pseudorapidity vs Phi of highest E exotic cluster in event, not matched to trigger
194 TH2F * fhTimeTriggerEMCALBCUMBad ; //! Time distribution of highest energy exotic cluster in event, not matched to trigger
195
196 TH2F * fhEtaPhiTriggerEMCALBCBadExotic ; //! Pseudorapidity vs Phi of trigger exotic and bad clusters
197 TH2F * fhTimeTriggerEMCALBCBadExotic ; //! Time distribution of clusters, when trigger exotic and bad cluster
198 TH2F * fhEtaPhiTriggerEMCALBCUMBadExotic ; //! Pseudorapidity vs Phi of highest E exotic cluster in event, not matched to trigger
199 TH2F * fhTimeTriggerEMCALBCUMBadExotic ; //! Time distribution of highest energy exotic cluster in event, not matched to trigger
200
201 TH2F * fhEtaPhiTriggerEMCALBCExoticCluster ; //! Pseudorapidity vs Phi of trigger exotic clusters
202 TH2F * fhTimeTriggerEMCALBCExoticCluster ; //! Time distribution of clusters, when trigger exotic cluster
203 TH2F * fhEtaPhiTriggerEMCALBCUMExoticCluster ; //! Pseudorapidity vs Phi of highest E exotic cluster in event, not matched to trigger
204 TH2F * fhTimeTriggerEMCALBCUMExoticCluster ; //! Time distribution of highest energy exotic cluster in event, not matched to trigger
205
206 TH2F * fhEtaPhiTriggerEMCALBCBadCluster ; //! Pseudorapidity vs Phi of trigger bad clusters
207 TH2F * fhTimeTriggerEMCALBCBadCluster ; //! Time distribution of clusters, when trigger bad cluster is in a given BC
208 TH2F * fhEtaPhiTriggerEMCALBCUMBadCluster ; //! Pseudorapidity vs Phi of highest E bad cluster in event, not matched to trigger
209 TH2F * fhTimeTriggerEMCALBCUMBadCluster ; //! Time distribution of highest energy bad cluster in event, when trigger is in a given BC, not
210
211 TH2F * fhEtaPhiTriggerEMCALBCBadExoticCluster ; //! Pseudorapidity vs Phi of trigger exotic and bad clusters
212 TH2F * fhTimeTriggerEMCALBCBadExoticCluster ; //! Time distribution of clusters, when trigger exotic and bad cluster
213 TH2F * fhEtaPhiTriggerEMCALBCUMBadExoticCluster; //! Pseudorapidity vs Phi of highest E exotic and bad cluster in event, not matched to trigger
214 TH2F * fhTimeTriggerEMCALBCUMBadExoticCluster ; //! Time distribution of highest energy exotic and bad cluster in event, not matched to trigger
215
216 TH2F * fhTimeTriggerEMCALBCBadMaxCell ; //! Time distribution of trigger clusters, when trigger bad max cell
217 TH2F * fhTimeTriggerEMCALBCUMBadMaxCell ; //! Time distribution of highest energy bad max cell cluster in event, when trigger is not found
218 TH2F * fhTimeTriggerEMCALBCBadMaxCellExotic ; //! Time distribution of trigger clusters, when trigger exotic cluster with bad max cell
219 TH2F * fhTimeTriggerEMCALBCUMBadMaxCellExotic ; //! Time distribution of highest energy exotic with bad max cell cluster in event, when trigger is not found
220
221 TH2F * fhEtaPhiTriggerEMCALBCUMReMatchOpenTimeCluster ; //! Pseudorapidity vs Phi of highest E bad cluster in event, not matched to trigger, rematched open time trigger
222 TH2F * fhTimeTriggerEMCALBCUMReMatchOpenTimeCluster ; //! Time distribution of highest energy bad max cell cluster in event, when trigger is not found, rematched open time trigger
223 TH2F * fhEtaPhiTriggerEMCALBCUMReMatchCheckNeighCluster; //! Pseudorapidity vs Phi of highest E bad cluster in event, not matched to trigger, rematched with neigbour patchs
224 TH2F * fhTimeTriggerEMCALBCUMReMatchCheckNeighCluster ; //! Time distribution of highest energy bad max cell cluster in event, when trigger is not found, rematched with neigbour patchs
225 TH2F * fhEtaPhiTriggerEMCALBCUMReMatchBothCluster;//! Pseudorapidity vs Phi of highest E bad cluster in event, not matched to trigger, rematched open both
226 TH2F * fhTimeTriggerEMCALBCUMReMatchBothCluster ; //! Time distribution of highest energy bad max cell cluster in event, when trigger is not found, rematched open both
227
228 TH2F * fhTimeTriggerEMCALBC0UMReMatchOpenTime ; //! Time distribution of clusters, not matched to trigger, rematched open time trigger
229 TH2F * fhTimeTriggerEMCALBC0UMReMatchCheckNeigh ; //! Time distribution of clusters, not matched to trigger, rematched with neighbour patchs
230 TH2F * fhTimeTriggerEMCALBC0UMReMatchBoth ; //! Time distribution of clusters, not matched to trigger, rematched open both
231
232 TH2F * fhEtaPhiNoTrigger ; //! Pseudorapidity vs Phi of highest E exotic cluster in event, no trigger at all
233 TH2F * fhTimeNoTrigger ; //! Time distribution of highest energy exotic cluster in event, no trigger at all
234
235 TH1F * fhEPhoton ; //! Number of identified photon vs energy
236 TH1F * fhPtPhoton ; //! Number of identified photon vs transerse momentum
237 TH2F * fhPhiPhoton ; //! Azimuthal angle of identified photon vs transerse momentum
238 TH2F * fhEtaPhoton ; //! Pseudorapidity of identified photon vs transerse momentum
239 TH2F * fhEtaPhiPhoton ; //! Pseudorapidity vs Phi of identified photon for E > 0.5
240 TH2F * fhEtaPhi05Photon ; //! Pseudorapidity vs Phi of identified photon for E < 0.5
241 TH2F * fhEtaPhiPhotonEMCALBC0 ; //! Pseudorapidity vs Phi of identified photon for E > 0.5
242 TH2F * fhEtaPhiPhotonEMCALBC1 ; //! Pseudorapidity vs Phi of identified photon for E > 0.5
243 TH2F * fhEtaPhiPhotonEMCALBCN ; //! Pseudorapidity vs Phi of identified photon for E > 0.5
244 TH2F * fhEtaPhiPhotonTriggerEMCALBC[11]; //! Pseudorapidity vs Phi of photons for E > 0.5
245 TH2F * fhTimePhotonTriggerEMCALBC [11]; //! Time distribution of photons, when trigger is in a given BC
246 TH2F * fhTimePhotonTriggerEMCALBCPileUpSPD[11] ; //! Time distribution of photons, when trigger is in a given BC, tagged as pile-up SPD
247 TH2F * fhEtaPhiPhotonTriggerEMCALBCUM[11]; //! Pseudorapidity vs Phi of photons for E > 2, not matched to trigger
248 TH2F * fhTimePhotonTriggerEMCALBCUM [11]; //! Time distribution of photons, when trigger is in a given BC, not matched to trigger
249
250 TH2F * fhTimePhotonTriggerEMCALBC0UMReMatchOpenTime ; //! Time distribution of photons in event, when trigger is not found, rematched open time trigger
251 TH2F * fhTimePhotonTriggerEMCALBC0UMReMatchCheckNeigh ; //! Time distribution of photons in event, when trigger is not found, rematched with neigbour patchs
252 TH2F * fhTimePhotonTriggerEMCALBC0UMReMatchBoth ; //! Time distribution of photons in event, when trigger is not found, rematched open both
253
254 TH2F * fhPtCentralityPhoton ; //! centrality vs photon pT
255 TH2F * fhPtEventPlanePhoton ; //! event plane vs photon pT
fedea415 256
521636d2 257 //Shower shape
126b8c62 258 TH2F * fhNLocMax; //! number of maxima in selected clusters
259
260 TH2F * fhDispE; //! cluster dispersion vs E
261 TH2F * fhLam0E; //! cluster lambda0 vs E
262 TH2F * fhLam1E; //! cluster lambda1 vs E
263
264 TH2F * fhDispETRD; //! cluster dispersion vs E, SM covered by TRD
265 TH2F * fhLam0ETRD; //! cluster lambda0 vs E, SM covered by TRD
266 TH2F * fhLam1ETRD; //! cluster lambda1 vs E, SM covered by TRD
267
268 TH2F * fhDispETM; //! cluster dispersion vs E, cut on Track Matching residual
269 TH2F * fhLam0ETM; //! cluster lambda0 vs E, cut on Track Matching residual
270 TH2F * fhLam1ETM; //! cluster lambda1 vs E, cut on Track Matching residual
271
272 TH2F * fhDispETMTRD; //! cluster dispersion vs E, SM covered by TRD, cut on Track Matching residual
273 TH2F * fhLam0ETMTRD; //! cluster lambda0 vs E, SM covered by TRD, cut on Track Matching residual
274 TH2F * fhLam1ETMTRD; //! cluster lambda1 vs E, SM covered by TRD, cut on Track Matching residual
275
276 TH2F * fhNCellsLam0LowE; //! number of cells in cluster vs lambda0
277 TH2F * fhNCellsLam1LowE; //! number of cells in cluster vs lambda1
278 TH2F * fhNCellsDispLowE; //! number of cells in cluster vs dispersion
279 TH2F * fhNCellsLam0HighE; //! number of cells in cluster vs lambda0, E>2
280 TH2F * fhNCellsLam1HighE; //! number of cells in cluster vs lambda1, E>2
281 TH2F * fhNCellsDispHighE; //! number of cells in cluster vs dispersion, E>2
282
283 TH2F * fhEtaLam0LowE; //! cluster eta vs lambda0, E<2
284 TH2F * fhPhiLam0LowE; //! cluster phi vs lambda0, E<2
285 TH2F * fhEtaLam0HighE; //! cluster eta vs lambda0, E>2
286 TH2F * fhPhiLam0HighE; //! cluster phi vs lambda0, E>2
287 TH2F * fhLam0DispLowE; //! cluster lambda0 vs dispersion, E<2
288 TH2F * fhLam0DispHighE; //! cluster lambda0 vs dispersion, E>2
289 TH2F * fhLam1Lam0LowE; //! cluster lambda1 vs lambda0, E<2
290 TH2F * fhLam1Lam0HighE; //! cluster lambda1 vs lambda0, E>2
291 TH2F * fhDispLam1LowE; //! cluster disp vs lambda1, E<2
292 TH2F * fhDispLam1HighE; //! cluster disp vs lambda1, E>2
7c65ad18 293
126b8c62 294 TH2F * fhDispEtaE ; //! shower dispersion in eta direction
295 TH2F * fhDispPhiE ; //! shower dispersion in phi direction
296 TH2F * fhSumEtaE ; //! shower dispersion in eta direction
297 TH2F * fhSumPhiE ; //! shower dispersion in phi direction
298 TH2F * fhSumEtaPhiE ; //! shower dispersion in eta and phi direction
299 TH2F * fhDispEtaPhiDiffE ; //! shower dispersion eta - phi
300 TH2F * fhSphericityE ; //! shower sphericity in eta vs phi
301 TH2F * fhDispSumEtaDiffE ; //! difference of 2 eta dispersions
302 TH2F * fhDispSumPhiDiffE ; //! difference of 2 phi dispersions
303 TH2F * fhDispEtaDispPhi[7] ; //! shower dispersion in eta direction vs phi direction for 5 E bins [0-2],[2-4],[4-6],[6-10],[> 10]
304 TH2F * fhLambda0DispEta[7] ; //! shower shape correlation l0 vs disp eta
305 TH2F * fhLambda0DispPhi[7] ; //! shower shape correlation l0 vs disp phi
bfdcf7fb 306
4c8f7c2e 307 //Fill MC dependent histograms, Origin of this cluster is ...
308
126b8c62 309 TH2F * fhMCDeltaE[14] ; //! MC-Reco E distribution coming from MC particle
310 TH2F * fhMCDeltaPt[14] ; //! MC-Reco pT distribution coming from MC particle
311 TH2F * fhMC2E[14] ; //! E distribution, Reco vs MC coming from MC particle
312 TH2F * fhMC2Pt[14] ; //! pT distribution, Reco vs MC coming from MC particle
4c8f7c2e 313
126b8c62 314 TH1F * fhMCE[14]; //! Number of identified photon vs cluster energy coming from MC particle
315 TH1F * fhMCPt[14]; //! Number of identified photon vs cluster pT coming from MC particle
316 TH2F * fhMCPhi[14]; //! Phi of identified photon coming from MC particle
317 TH2F * fhMCEta[14]; //! eta of identified photon coming from MC particle
3d5d5078 318
126b8c62 319 TH1F * fhEPrimMC[7]; //! Number of generated photon vs energy
320 TH1F * fhPtPrimMC[7]; //! Number of generated photon vs pT
321 TH2F * fhPhiPrimMC[7]; //! Phi of generted photon
322 TH2F * fhYPrimMC[7]; //! Rapidity of generated photon
4cf13296 323 TH2F * fhEtaPrimMC[7]; //! Eta of generated photon
3d5d5078 324
126b8c62 325 TH1F * fhEPrimMCAcc[7]; //! Number of generated photon vs energy, in calorimeter acceptance
326 TH1F * fhPtPrimMCAcc[7]; //! Number of generated photon vs pT, in calorimeter acceptance
327 TH2F * fhPhiPrimMCAcc[7]; //! Phi of generted photon, in calorimeter acceptance
4cf13296 328 TH2F * fhEtaPrimMCAcc[7]; //! Phi of generted photon, in calorimeter acceptance
126b8c62 329 TH2F * fhYPrimMCAcc[7]; //! Rapidity of generated photon, in calorimeter acceptance
f66d95af 330
521636d2 331 // Shower Shape MC
332
126b8c62 333 TH2F * fhMCELambda0[6] ; //! E vs Lambda0 from MC particle
334 TH2F * fhMCELambda1[6] ; //! E vs Lambda1 from MC particle
335 TH2F * fhMCEDispersion[6] ; //! E vs Dispersion from MC particle
336
337 TH2F * fhMCPhotonELambda0NoOverlap ; //! E vs Lambda0 from MC photons, no overlap
338 TH2F * fhMCPhotonELambda0TwoOverlap ; //! E vs Lambda0 from MC photons, 2 particles overlap
339 TH2F * fhMCPhotonELambda0NOverlap ; //! E vs Lambda0 from MC photons, N particles overlap
340
341 TH2F * fhMCLambda0vsClusterMaxCellDiffE0[6]; //! Lambda0 vs fraction of energy of max cell for E < 2 GeV
342 TH2F * fhMCLambda0vsClusterMaxCellDiffE2[6]; //! Lambda0 vs fraction of energy of max cell for 2< E < 6 GeV
343 TH2F * fhMCLambda0vsClusterMaxCellDiffE6[6]; //! Lambda0 vs fraction of energy of max cell for E > 6 GeV
344 TH2F * fhMCNCellsvsClusterMaxCellDiffE0[6]; //! NCells vs fraction of energy of max cell for E < 2
345 TH2F * fhMCNCellsvsClusterMaxCellDiffE2[6]; //! NCells vs fraction of energy of max cell for 2 < E < 6 GeV
346 TH2F * fhMCNCellsvsClusterMaxCellDiffE6[6]; //! NCells vs fraction of energy of max cell for E > 6
347 TH2F * fhMCNCellsE[6]; //! NCells per cluster vs energy
348 TH2F * fhMCMaxCellDiffClusterE[6]; //! Fraction of energy carried by cell with maximum energy
349
350 TH2F * fhMCEDispEta[6] ; //! shower dispersion in eta direction
351 TH2F * fhMCEDispPhi[6] ; //! shower dispersion in phi direction
352 TH2F * fhMCESumEtaPhi[6] ; //! shower dispersion in eta vs phi direction
353 TH2F * fhMCEDispEtaPhiDiff[6] ; //! shower dispersion in eta -phi direction
354 TH2F * fhMCESphericity[6] ; //! shower sphericity, eta vs phi
355 TH2F * fhMCDispEtaDispPhi[7][6] ; //! shower dispersion in eta direction vs phi direction for 5 E bins [0-2],[2-4],[4-6],[6-10],[> 10]
356 TH2F * fhMCLambda0DispEta[7][6] ; //! shower shape correlation l0 vs disp eta
357 TH2F * fhMCLambda0DispPhi[7][6] ; //! shower shape correlation l0 vs disp phi
34c16486 358
3d5d5078 359 //Embedding
126b8c62 360 TH2F * fhEmbeddedSignalFractionEnergy ; //! Fraction of photon energy of embedded signal vs cluster energy
3d5d5078 361
126b8c62 362 TH2F * fhEmbedPhotonELambda0FullSignal ; //! Lambda0 vs E for embedded photons with more than 90% of the cluster energy
363 TH2F * fhEmbedPhotonELambda0MostlySignal ; //! Lambda0 vs E for embedded photons with 90%<fraction<50%
364 TH2F * fhEmbedPhotonELambda0MostlyBkg ; //! Lambda0 vs E for embedded photons with 50%<fraction<10%
365 TH2F * fhEmbedPhotonELambda0FullBkg ; //! Lambda0 vs E for embedded photons with less than 10% of the cluster energy
3d5d5078 366
126b8c62 367 TH2F * fhEmbedPi0ELambda0FullSignal ; //! Lambda0 vs E for embedded photons with more than 90% of the cluster energy
368 TH2F * fhEmbedPi0ELambda0MostlySignal ; //! Lambda0 vs E for embedded photons with 90%<fraction<50%
369 TH2F * fhEmbedPi0ELambda0MostlyBkg ; //! Lambda0 vs E for embedded photons with 50%<fraction<10%
370 TH2F * fhEmbedPi0ELambda0FullBkg ; //! Lambda0 vs E for embedded photons with less than 10% of the cluster energy
3d5d5078 371
09273901 372 // Track Matching
126b8c62 373 TH2F * fhTrackMatchedDEta[2] ; //! Eta distance between track and cluster vs cluster E, after and before photon cuts
374 TH2F * fhTrackMatchedDPhi[2] ; //! Phi distance between track and cluster vs cluster E, after and before photon cuts
375 TH2F * fhTrackMatchedDEtaDPhi[2] ; //! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV, after and before
b2e375c7 376
126b8c62 377 TH2F * fhTrackMatchedDEtaPos[2] ; //! Eta distance between track and cluster vs cluster E, after and before photon cuts
378 TH2F * fhTrackMatchedDPhiPos[2] ; //! Phi distance between track and cluster vs cluster E, after and before photon cuts
379 TH2F * fhTrackMatchedDEtaDPhiPos[2] ; //! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV, after and before
b2e375c7 380
126b8c62 381 TH2F * fhTrackMatchedDEtaNeg[2] ; //! Eta distance between track and cluster vs cluster E, after and before photon cuts
382 TH2F * fhTrackMatchedDPhiNeg[2] ; //! Phi distance between track and cluster vs cluster E, after and before photon cuts
383 TH2F * fhTrackMatchedDEtaDPhiNeg[2] ; //! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV, after and before photon cuts
4bfeae64 384
126b8c62 385 TH2F * fhTrackMatchedDEtaTRD[2] ; //! Eta distance between track and cluster vs cluster E, after and before photon cuts, behind TRD
386 TH2F * fhTrackMatchedDPhiTRD[2] ; //! Phi distance between track and cluster vs cluster E, after and before photon cuts, behind TRD
4bfeae64 387
126b8c62 388 TH2F * fhTrackMatchedDEtaMCOverlap[2] ; //! Eta distance between track and cluster vs cluster E, several particle overlap, after and before photon cuts
389 TH2F * fhTrackMatchedDPhiMCOverlap[2] ; //! Phi distance between track and cluster vs cluster E, several particle overlap, after and before photon cuts
390 TH2F * fhTrackMatchedDEtaMCNoOverlap[2]; //! Eta distance between track and cluster vs cluster E, not other particle overlap, after and before photon cuts
391 TH2F * fhTrackMatchedDPhiMCNoOverlap[2]; //! Phi distance between track and cluster vs cluster E, not other particle overlap, after and before photon cuts
392 TH2F * fhTrackMatchedDEtaMCConversion[2]; //! Eta distance between track and cluster vs cluster E, originated in conversion, after and before photon cuts
393 TH2F * fhTrackMatchedDPhiMCConversion[2]; //! Phi distance between track and cluster vs cluster E, originated in conversion, after and before photon cuts
4bfeae64 394
126b8c62 395 TH2F * fhTrackMatchedMCParticle[2]; //! Trace origin of matched particle
396 TH2F * fhdEdx[2]; //! matched track dEdx vs cluster E, after and before photon cuts
397 TH2F * fhEOverP[2]; //! matched track E cluster over P track vs cluster E, after dEdx cut, after and before photon cuts
398 TH2F * fhEOverPTRD[2]; //! matched track E cluster over P track vs cluster E, after dEdx cut, after and before photon cuts, behind TRD
31ae6d59 399
2ad19c3d 400 // Pile-up
126b8c62 401 TH1F * fhPtPileUp[7]; //! pT distribution of clusters before any selection
402 TH1F * fhPtChargedPileUp[7]; //! pT distribution of track matched clusters
403 TH1F * fhPtPhotonPileUp[7]; //! pT distribution of selected photons
404 TH2F * fhLambda0PileUp[7]; //! E vs M02 distribution of clusters, before any selection
405 TH2F * fhLambda0ChargedPileUp[7]; //! E vs M02 distribution of clusters, track matched clusters
406 TH2F * fhClusterCellTimePileUp[7]; //! E vs Time inside cluster, before any selection, not max cell
407 TH2F * fhClusterTimeDiffPileUp[7]; //! E vs Time difference inside cluster, before any selection
408 TH2F * fhClusterTimeDiffChargedPileUp[7]; //! E vs Time difference inside cluster for track matched clusters
409 TH2F * fhClusterTimeDiffPhotonPileUp[7]; //! E vs Time difference inside cluster for selected photons
410 TH2F * fhClusterEFracLongTimePileUp[7]; //! E vs fraction of cluster energy from cells with large time
411 TH2F * fhTimePtNoCut; //! time of cluster vs Pt, no cut
412 TH2F * fhTimePtSPD; //! time of cluster vs Pt, IsSPDPileUp
413 TH2F * fhTimePtPhotonNoCut; //! time of photon cluster vs Pt, no cut
414 TH2F * fhTimePtPhotonSPD; //! time of photon cluster vs Pt, IsSPDPileUp
415 TH2F * fhTimeNPileUpVertSPD; //! time of cluster vs n pile-up vertices from SPD
416 TH2F * fhTimeNPileUpVertTrack; //! time of cluster vs n pile-up vertices from Tracks
417 TH2F * fhTimeNPileUpVertContributors; //! time of cluster vs n pile-up vertex from SPD contributors
418 TH2F * fhTimePileUpMainVertexZDistance; //! time of cluster vs difference of z main vertex and pile-up vertex
419 TH2F * fhTimePileUpMainVertexZDiamond; //! time of cluster vs difference of z diamond and pile-up vertex
420 TH2F * fhClusterMultSPDPileUp[4]; //! E max cluster vs event cluster multiplicity, for tmax-tdiff cuts, pile up event
421 TH2F * fhClusterMultNoPileUp[4]; //! E max cluster vs event cluster multiplicity, for tmax-tdiff cuts, not pile up event
422 TH2F * fhEtaPhiBC0; //! eta/phi of clusters in BC=0
423 TH2F * fhEtaPhiBCPlus; //! eta/phi of clusters in BC>0
424 TH2F * fhEtaPhiBCMinus; //! eta/phi of clusters in BC<0
425 TH2F * fhEtaPhiBC0PileUpSPD; //! eta/phi of clusters in BC=0, SPD pile-up
426 TH2F * fhEtaPhiBCPlusPileUpSPD; //! eta/phi of clusters in BC>0, SPD pile-up
427 TH2F * fhEtaPhiBCMinusPileUpSPD; //! eta/phi of clusters in BC<0, SPD pile-up
428
429 TH2F * fhPtNPileUpSPDVtx; //! cluster pt vs number of spd pile-up vertices
430 TH2F * fhPtNPileUpTrkVtx; //! cluster pt vs number of track pile-up vertices
431 TH2F * fhPtNPileUpSPDVtxTimeCut; //! cluster pt vs number of spd pile-up vertices, time cut +-25 ns
432 TH2F * fhPtNPileUpTrkVtxTimeCut; //! cluster pt vs number of track pile-up vertices, time cut +- 25 ns
433 TH2F * fhPtNPileUpSPDVtxTimeCut2; //! cluster pt vs number of spd pile-up vertices, time cut +-75 ns
434 TH2F * fhPtNPileUpTrkVtxTimeCut2; //! cluster pt vs number of track pile-up vertices, time cut +- 75 ns
435
436 TH2F * fhPtPhotonNPileUpSPDVtx; //! photon pt vs number of spd pile-up vertices
437 TH2F * fhPtPhotonNPileUpTrkVtx; //! photon pt vs number of track pile-up vertices
438 TH2F * fhPtPhotonNPileUpSPDVtxTimeCut; //! photon pt vs number of spd pile-up vertices, time cut +-25 ns
439 TH2F * fhPtPhotonNPileUpTrkVtxTimeCut; //! photon pt vs number of track pile-up vertices, time cut +- 25 ns
440 TH2F * fhPtPhotonNPileUpSPDVtxTimeCut2; //! photon pt vs number of spd pile-up vertices, time cut +-75 ns
441 TH2F * fhPtPhotonNPileUpTrkVtxTimeCut2; //! photon pt vs number of track pile-up vertices, time cut +- 75 ns
0f7e7205 442
379cd093 443 TH2F * fhEClusterSM ; //! cluster E distribution per SM, before any selection, after reader
444 TH2F * fhEPhotonSM ; //! photon-like cluster E distribution per SM
445 TH2F * fhPtClusterSM; //! cluster E distribution per SM, before any selection, after reader
446 TH2F * fhPtPhotonSM ; //! photon-like cluster E distribution per SM
447
09273901 448 AliAnaPhoton( const AliAnaPhoton & g) ; // cpy ctor
c5693f62 449 AliAnaPhoton & operator = (const AliAnaPhoton & g) ; // cpy assignment
450
58ea8ce5 451 ClassDef(AliAnaPhoton,37)
6639984f 452
1c5acb87 453} ;
454
1c5acb87 455#endif//ALIANAPHOTON_H
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