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Putting momentum cut on tracks to cut
[u/mrichter/AliRoot.git] / PWGLF / totEt / AliAnalysisEtMonteCarlo.h
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2fbf38ac 1#ifndef ALIANALYSISETMONTECARLO_H
2#define ALIANALYSISETMONTECARLO_H
4d376d01 3//_________________________________________________________________________
cf6522d1 4// Utility Class for transverse energy studies
5// Base class for MC analysis
6// - MC output
7//
8//*-- Authors: Oystein Djuvsland (Bergen), David Silvermyr (ORNL)
9//_________________________________________________________________________
2fbf38ac 10#include "AliAnalysisEt.h"
cf6522d1 11class TParticle;
e2ee5727 12class TH3F;
ef647350 13class TH2I;
14class AliPHOSGeoUtils;
4d376d01 15class AliPHOSGeometry;
ef647350 16class AliStack;
0651f6b4 17//class AliMCEvent;
18//class AliESDEvent;
2fbf38ac 19
20class AliAnalysisEtMonteCarlo : public AliAnalysisEt
21{
22
23public:
ef647350 24
25 AliAnalysisEtMonteCarlo();
26 virtual ~AliAnalysisEtMonteCarlo();
cf6522d1 27
2fbf38ac 28 virtual Int_t AnalyseEvent(AliVEvent* event);
ef647350 29 virtual Int_t AnalyseEvent(AliVEvent* event, AliVEvent* event2);
30 //virtual Int_t AnalyseEvent(AliMCEvent* event, AliESDEvent* event2);
2fbf38ac 31
32 virtual void Init();
ce546038 33 virtual void ResetEventValues();
34 virtual void CreateHistograms();
0651f6b4 35 virtual void FillOutputList(TList* list);
13b0d3c1 36
e2ee5727 37 virtual void FillHistograms();
38
0861cc1f 39 void CalcTrackMatchVsMult(){fCalcTrackMatchVsMult = kTRUE;}
40 void CalcForKaonCorrection(){fCalcForKaonCorrection = kTRUE;}
41
13b0d3c1 42protected:
43
44 virtual bool TrackHitsCalorimeter(TParticle *part, Double_t magField=0.5);
b2c10007 45
46
ef647350 47 Int_t GetPrimMother(Int_t partIdx, AliStack *stack);
b2c10007 48
ef647350 49 Int_t GetK0InFamily(Int_t partIdx, AliStack *stack);
b2c10007 50
ef647350 51 Int_t PrintFamilyTree(Int_t partIdx, AliStack *stack);
52 Int_t PrintMothers(Int_t partIdx, AliStack *stack, Int_t gen);
b2c10007 53
54
55
ce546038 56protected:
57
58 Double_t fImpactParameter; // b(fm), for Hijing; 0 otherwise
59 Int_t fNcoll; // Ncoll, for Hijing; 1 otherwise
60 Int_t fNpart; // Ncoll, for Hijing; 2 otherwise
b2c10007 61
f61cec2f 62 TTree *fPrimaryTree; // Tree holding info on primaries
63
4d376d01 64 Double_t fTotEtWithSecondaryRemoved; // enter comment here
65 Double_t fTotEtSecondaryFromEmEtPrimary; // enter comment here
66 Double_t fTotEtSecondary; // enter comment here
f61cec2f 67
4d376d01 68 Int_t fPrimaryCode; // enter comment here
69 Int_t fPrimaryCharge; // enter comment here
f61cec2f 70
4d376d01 71 Double_t fPrimaryE; // enter comment here
72 Double_t fPrimaryEt; // enter comment here
ce546038 73
4d376d01 74 Double_t fPrimaryPx; // enter comment here
75 Double_t fPrimaryPy; // enter comment here
76 Double_t fPrimaryPz; // enter comment here
f61cec2f 77
4d376d01 78 Double_t fPrimaryVx; // enter comment here
79 Double_t fPrimaryVy; // enter comment here
80 Double_t fPrimaryVz; // enter comment here
f61cec2f 81
4d376d01 82 Bool_t fPrimaryAccepted; // enter comment here
b2c10007 83 Bool_t fPrimaryMatched;
84 Int_t fDepositedCode; // enter comment here Double_t fDepositedEt; // enter comment here
85 Double_t fDepositedE;
86 Double_t fDepositedEt;
4d376d01 87 Int_t fDepositedCharge; // enter comment here
88
89 Double_t fDepositedVx; // enter comment here
90 Double_t fDepositedVy; // enter comment here
91 Double_t fDepositedVz; // enter comment here
b2c10007 92
93 Bool_t fSecondary;
94
95 Double_t fReconstructedE;
96 Double_t fReconstructedEt;
f61cec2f 97
b2c10007 98 Double_t fTotPx;
99 Double_t fTotPy;
100 Double_t fTotPz;
f61cec2f 101
b2c10007 102
103 Int_t fClusterMult;
104
ef647350 105 TH3F *fHistDecayVertexNonRemovedCharged; // Decay vertex for non-removed charged particles
106 TH3F *fHistDecayVertexRemovedCharged; // Decay vertex for non-removed charged particles
107 TH3F *fHistDecayVertexNonRemovedNeutral; // Decay vertex for non-removed charged particles
108 TH3F *fHistDecayVertexRemovedNeutral; // Decay vertex for non-removed charged particles
109
110 TH2F *fHistRemovedOrNot; // If charged/neutral particles were removed or not
111
112 TH2F *fHistEtNonRemovedProtons; // enter comment here
113 TH2F *fHistEtNonRemovedAntiProtons; // enter comment here
114 TH2F *fHistEtNonRemovedPiPlus; // enter comment here
115 TH2F *fHistEtNonRemovedPiMinus; // enter comment here
116 TH2F *fHistEtNonRemovedKaonPlus; // enter comment here
117 TH2F *fHistEtNonRemovedKaonMinus; // enter comment here
118 TH2F *fHistEtNonRemovedK0s; // enter comment here
119 TH2F *fHistEtNonRemovedK0L; // enter comment here
120 TH2F *fHistEtNonRemovedLambdas; // enter comment here
121 TH2F *fHistEtNonRemovedElectrons; // enter comment here
122 TH2F *fHistEtNonRemovedPositrons; // enter comment here
123 TH2F *fHistEtNonRemovedMuPlus; // enter comment here
124 TH2F *fHistEtNonRemovedMuMinus; // enter comment here
125 TH2F *fHistEtNonRemovedNeutrons; // enter comment here
126 TH2F *fHistEtNonRemovedAntiNeutrons; // enter comment here
127 TH2F *fHistEtNonRemovedGammas; // enter comment here
128 TH2F *fHistEtNonRemovedGammasFromPi0; // enter comment here
129
130 TH2F *fHistEtRemovedGammas; // enter comment here
131 TH2F *fHistEtRemovedNeutrons; // enter comment here
132 TH2F *fHistEtRemovedAntiNeutrons; // enter comment here
133
134 TH2F *fHistEtRemovedCharged; // enter comment here
135 TH2F *fHistEtRemovedNeutrals; // enter comment here
136
137 TH2F *fHistEtNonRemovedCharged; // enter comment here
138 TH2F *fHistEtNonRemovedNeutrals; // enter comment here
139
140 TH2F *fHistMultNonRemovedProtons; // enter comment here
141 TH2F *fHistMultNonRemovedAntiProtons; // enter comment here
142 TH2F *fHistMultNonRemovedPiPlus; // enter comment here
143 TH2F *fHistMultNonRemovedPiMinus; // enter comment here
144 TH2F *fHistMultNonRemovedKaonPlus; // enter comment here
145 TH2F *fHistMultNonRemovedKaonMinus; // enter comment here
146 TH2F *fHistMultNonRemovedK0s; // enter comment here
147 TH2F *fHistMultNonRemovedK0L; // enter comment here
148 TH2F *fHistMultNonRemovedLambdas; // enter comment here
149 TH2F *fHistMultNonRemovedElectrons; // enter comment here
150 TH2F *fHistMultNonRemovedPositrons; // enter comment here
151 TH2F *fHistMultNonRemovedMuPlus; // enter comment here
152 TH2F *fHistMultNonRemovedMuMinus; // enter comment here
153 TH2F *fHistMultNonRemovedNeutrons; // enter comment here
154 TH2F *fHistMultNonRemovedAntiNeutrons; // enter comment here
155 TH2F *fHistMultNonRemovedGammas; // enter comment here
156
157 TH2F *fHistMultRemovedGammas; // enter comment here
158 TH2F *fHistMultRemovedNeutrons; // enter comment here
159 TH2F *fHistMultRemovedAntiNeutrons; // enter comment here
160
161 TH2F *fHistMultRemovedCharged; // enter comment here
162 TH2F *fHistMultRemovedNeutrals; // enter comment here
163
164 TH2F *fHistMultNonRemovedCharged; // enter comment here
165 TH2F *fHistMultNonRemovedNeutrals; // enter comment here
166
167 TH2F *fHistTrackMultvsNonRemovedCharged; // enter comment here
168 TH2F *fHistTrackMultvsNonRemovedNeutral; // enter comment here
169 TH2F *fHistTrackMultvsRemovedGamma; // enter comment here
170
171 TH2F *fHistClusterMultvsNonRemovedCharged; // enter comment here
172 TH2F *fHistClusterMultvsNonRemovedNeutral; // enter comment here
173 TH2F *fHistClusterMultvsRemovedGamma; // enter comment here
174
175 TH2F *fHistMultvsNonRemovedChargedE; // enter comment here
176 TH2F *fHistMultvsNonRemovedNeutralE; // enter comment here
177 TH2F *fHistMultvsRemovedGammaE; // enter comment here
178
0861cc1f 179 Bool_t fCalcForKaonCorrection;//turns on and off creation of kaon correction histograms
180 TH3F *fHistK0EDepositsVsPtInAcceptance; // enter comment here
181 TH3F *fHistK0EGammaVsPtInAcceptance; // enter comment here
182 TH3F *fHistK0EDepositsVsPtOutOfAcceptance; // enter comment here
183 TH3F *fHistK0EGammaVsPtOutOfAcceptance; // enter comment here
184 TH1F *fHistSimKaonsInAcceptance;// enter comment here
185 TH1F *fHistSimK0SInAcceptance;// enter comment here
186 TH1F *fHistSimKPlusInAcceptance;// enter comment here
187 TH1F *fHistSimKMinusInAcceptance;// enter comment here
188 TH1F *fHistSimK0LInAcceptance;// enter comment here
189 TH1F *fHistSimKaonsOutOfAcceptance;// enter comment here
190 TH1F *fHistSimKaonsInAcceptanceWithDepositsPrimaries;// enter comment here
191 TH1F *fHistSimKaonsOutOfAcceptanceWithDepositsSecondaries;// enter comment here
192 TH1F *fHistSimKaonsOutOfAcceptanceWithDepositsPrimaries;// enter comment here
2aab9269 193
ef647350 194 Float_t fEtNonRemovedProtons; // enter comment here
195 Float_t fEtNonRemovedAntiProtons; // enter comment here
196 Float_t fEtNonRemovedPiPlus; // enter comment here
197 Float_t fEtNonRemovedPiMinus; // enter comment here
198 Float_t fEtNonRemovedKaonPlus; // enter comment here
199 Float_t fEtNonRemovedKaonMinus; // enter comment here
200 Float_t fEtNonRemovedK0S; // enter comment here
201 Float_t fEtNonRemovedK0L; // enter comment here
202 Float_t fEtNonRemovedLambdas; // enter comment here
203 Float_t fEtNonRemovedElectrons; // enter comment here
204 Float_t fEtNonRemovedPositrons; // enter comment here
205 Float_t fEtNonRemovedMuMinus; // enter comment here
206 Float_t fEtNonRemovedMuPlus; // enter comment here
207 Float_t fEtNonRemovedGammas; // enter comment here
208 Float_t fEtNonRemovedGammasFromPi0; // enter comment here
209 Float_t fEtNonRemovedNeutrons; // enter comment here
210 Float_t fEtNonRemovedAntiNeutrons; // enter comment here
211
212 Float_t fEtRemovedProtons; // enter comment here
213 Float_t fEtRemovedAntiProtons; // enter comment here
214 Float_t fEtRemovedPiPlus; // enter comment here
215 Float_t fEtRemovedPiMinus; // enter comment here
216 Float_t fEtRemovedKaonPlus; // enter comment here
217 Float_t fEtRemovedKaonMinus; // enter comment here
218 Float_t fEtRemovedK0s; // enter comment here
219 Float_t fEtRemovedK0L; // enter comment here
220 Float_t fEtRemovedLambdas; // enter comment here
221 Float_t fEtRemovedElectrons; // enter comment here
222 Float_t fEtRemovedPositrons; // enter comment here
223 Float_t fEtRemovedMuMinus; // enter comment here
224 Float_t fEtRemovedMuPlus; // enter comment here
225
226 Float_t fEtRemovedGammasFromPi0; // enter comment here
227 Float_t fEtRemovedGammas; // enter comment here
228 Float_t fEtRemovedNeutrons; // enter comment here
229 Float_t fEtRemovedAntiNeutrons; // enter comment here
230
231 Int_t fMultNonRemovedProtons; // enter comment here
232 Int_t fMultNonRemovedAntiProtons; // enter comment here
233 Int_t fMultNonRemovedPiPlus; // enter comment here
234 Int_t fMultNonRemovedPiMinus; // enter comment here
235 Int_t fMultNonRemovedKaonPlus; // enter comment here
236 Int_t fMultNonRemovedKaonMinus; // enter comment here
237 Int_t fMultNonRemovedK0s; // enter comment here
238 Int_t fMultNonRemovedK0L; // enter comment here
239 Int_t fMultNonRemovedLambdas; // enter comment here
240 Int_t fMultNonRemovedElectrons; // enter comment here
241 Int_t fMultNonRemovedPositrons; // enter comment here
242 Int_t fMultNonRemovedMuMinus; // enter comment here
243 Int_t fMultNonRemovedMuPlus; // enter comment here
244 Int_t fMultNonRemovedGammas; // enter comment here
245 Int_t fMultNonRemovedNeutrons; // enter comment here
246 Int_t fMultNonRemovedAntiNeutrons; // enter comment here
247
248 Int_t fMultRemovedProtons; // enter comment here
249 Int_t fMultRemovedAntiProtons; // enter comment here
250 Int_t fMultRemovedPiPlus; // enter comment here
251 Int_t fMultRemovedPiMinus; // enter comment here
252 Int_t fMultRemovedKaonPlus; // enter comment here
253 Int_t fMultRemovedKaonMinus; // enter comment here
254 Int_t fMultRemovedK0s; // enter comment here
255 Int_t fMultRemovedK0L; // enter comment here
b2c10007 256
ef647350 257 Int_t fMultRemovedLambdas; // enter comment here
258 Int_t fMultRemovedElectrons; // enter comment here
259 Int_t fMultRemovedPositrons; // enter comment here
260 Int_t fMultRemovedMuMinus; // enter comment here
261 Int_t fMultRemovedMuPlus; // enter comment here
262
263 Int_t fMultRemovedGammas; // enter comment here
264 Int_t fMultRemovedNeutrons; // enter comment here
265 Int_t fMultRemovedAntiNeutrons; // enter comment here
266
267 Int_t fTrackMultInAcc; // enter comment here
268
269
270 TH2F *fHistDxDzNonRemovedCharged; // enter comment here
271 TH2F *fHistDxDzRemovedCharged; // enter comment here
272 TH2F *fHistDxDzNonRemovedNeutral; // enter comment here
273 TH2F *fHistDxDzRemovedNeutral; // enter comment here
274
275 TH1F *fHistPiPlusMult; // enter comment here
276 TH1F *fHistPiMinusMult; // enter comment here
277 TH1F *fHistPiZeroMult; // enter comment here
278
279 TH1F *fHistPiPlusMultAcc; // enter comment here
280 TH1F *fHistPiMinusMultAcc; // enter comment here
281 TH1F *fHistPiZeroMultAcc; // enter comment here
282
b2c10007 283 // Int_t fPiPlusMult; // enter comment here
284 // Int_t fPiMinusMult; // enter comment here
4d376d01 285
ef647350 286 Int_t fPiZeroMult; // enter comment here
287
288 Int_t fPiPlusMultAcc; // enter comment here
289 Int_t fPiMinusMultAcc; // enter comment here
290 Int_t fPiZeroMultAcc; // enter comment here
291
292
293 Int_t fNeutralRemoved; // number of neutral particles that where removed by track matching
294 Int_t fChargedRemoved; // number of charged particles that where removed by track matching
295 Int_t fChargedNotRemoved; // number of charged particles that were not removed
296 Int_t fNeutralNotRemoved; // number of neutral particles that were not removed
b2c10007 297 Int_t fGammaRemoved; // number of gammas removed
298
299 Int_t fSecondaryNotRemoved;
ef647350 300
301 Double_t fEnergyNeutralRemoved; // energy of neutral particles that where removed by track matching
302 Double_t fEnergyChargedRemoved; // energy of charged particles that where removed by track matching
303 Double_t fEnergyChargedNotRemoved; // energy of charged particles that were not removed
304 Double_t fEnergyNeutralNotRemoved; // energy of neutral particles that were not removed
b2c10007 305 Double_t fEnergyGammaRemoved; // energy of gammas that were removed
ef647350 306
307 Int_t fNClusters; // Number of clusters in event
308
4d376d01 309 Double_t fTotNeutralEtAfterMinEnergyCut; // enter comment here
f61cec2f 310
0861cc1f 311 Bool_t fCalcTrackMatchVsMult;
b2c10007 312 TH1F *fHistGammasFound;
313 TH1F *fHistGammasGenerated;
9ef6f13f 314 TH1F *fHistChargedTracksCut;
315 TH1F *fHistChargedTracksAccepted;
316 TH1F *fHistGammasCut;
317 TH1F *fHistGammasAccepted;
0861cc1f 318 TH2F *fHistChargedTracksCutMult;
319 TH2F *fHistChargedTracksAcceptedMult;
320 TH2F *fHistGammasCutMult;
321 TH2F *fHistGammasAcceptedMult;
9ef6f13f 322 TH1F *fHistBadTrackMatches;
323 TH2F *fHistMatchedTracksEvspTBkgd;
324 TH2F *fHistMatchedTracksEvspTSignal;
325 TH2F *fHistMatchedTracksEvspTBkgdPeripheral;
326 TH2F *fHistMatchedTracksEvspTSignalPeripheral;
0861cc1f 327 TH3F *fHistMatchedTracksEvspTBkgdvsMult;
328 TH3F *fHistMatchedTracksEvspTSignalvsMult;
9ef6f13f 329 TH1F *fHistChargedTracksCutPeripheral;
330 TH1F *fHistChargedTracksAcceptedPeripheral;
331 TH1F *fHistGammasCutPeripheral;
332 TH1F *fHistGammasAcceptedPeripheral;
333 TH2F *fHistBadTrackMatchesdPhidEta;
334 TH2F *fHistGoodTrackMatchesdPhidEta;
b2c10007 335
336
ef647350 337private:
16abb579 338
0651f6b4 339 //Declare it private to avoid compilation warning
340 AliAnalysisEtMonteCarlo & operator = (const AliAnalysisEtMonteCarlo & g) ;//cpy assignment
341 AliAnalysisEtMonteCarlo(const AliAnalysisEtMonteCarlo & g) ; // cpy ctor
342 ClassDef(AliAnalysisEtMonteCarlo, 2);
2fbf38ac 343};
344
345#endif // ALIANALYSISETMONTECARLO_H