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[u/mrichter/AliRoot.git] / PWGDQ / dielectron / macrosJPSI / ConfigJpsi_jb_PbPb.C
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8c06b662 1void InitHistograms(AliDielectron *die, Int_t cutDefinition);
2void InitCF(AliDielectron* die, Int_t cutDefinition);
443a091c 3void InitHF(AliDielectron* die, Int_t cutDefinition);
8c06b662 4
5void SetupTrackCuts(AliDielectron *die, Int_t cutDefinition);
6void SetupPairCuts(AliDielectron *die, Int_t cutDefinition);
7
8void AddMCSignals(AliDielectron *die);
9void SetEtaCorrection();
10TVectorD *GetRunNumbers();
11
ef0426e6 12TString names=("TPC;TOF;TRD;TOFTRD;TOFTRD2D;rec;Gam0;Gam01;Gam05;Gam10;Gam15;Gam20;EtaGap01;EtaGap02;EtaGap03;EtaGap04;EtaGap05;SubLS;SubRndm");
13enum { kTPC=0, kTOF, kTRD, kTOFTRD, kTOFTRD2D, krec,kGam0, kGam01, kGam05, kGam10, kGam15, kGam20, kEtaGap01, kEtaGap02, kEtaGap03, kEtaGap04, kEtaGap05, kSubLS, kSubRndm };
8c06b662 14
15TObjArray *arrNames=names.Tokenize(";");
16const Int_t nDie=arrNames->GetEntries();
17
256b2ae5 18Bool_t isESD = kTRUE;
2d7910f3 19Bool_t hasMC = kFALSE;
20TString list = gSystem->Getenv("LIST");
6938ad55 21
256b2ae5 22
2d7910f3 23AliDielectron* ConfigJpsi_jb_PbPb(Int_t cutDefinition, TString prod="")
8c06b662 24{
25 //
26 // Setup the instance of AliDielectron
27 //
187de573 28
2d7910f3 29 // find mc or not?
30 if( list.IsNull()) list=prod;
31 if( list.Contains("LHC10h") || list.Contains("LHC11h") ) hasMC=kFALSE;
32 if( list.Contains("LHC11a10") || list.Contains("LHC12a17") ) hasMC=kTRUE;
8c06b662 33
34 //ESD handler?
256b2ae5 35 isESD=(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()->IsA()==AliESDInputHandler::Class());
187de573 36
8c06b662 37 // switch off some configurations
ef0426e6 38 if(hasMC) { // MONTE CARLO
39 switch(cutDefinition) {
40 case kTPC: return 0x0;
41 case kTOF: return 0x0;
42 case kTRD: return 0x0;
43 case kTOFTRD: return 0x0;
44 case kTOFTRD2D: return 0x0;
45 case krec: return 0x0;
46 case kGam0: return 0x0;
47 case kGam01: return 0x0;
48 case kGam05: return 0x0;
49 case kGam10: return 0x0;
50 case kGam15: return 0x0;
51 case kGam20: return 0x0;
52 case kEtaGap01: return 0x0;
53 case kEtaGap02: return 0x0;
54 case kEtaGap03: return 0x0;
55 case kEtaGap04: return 0x0;
56 case kEtaGap05: return 0x0;
57 case kSubLS: return 0x0;
58 case kSubRndm: return 0x0;
59 case kCutStats: return 0x0;
60 }
61 } else { // COLLISION DATA
62 switch(cutDefinition) {
63 case kTPC: return 0x0;
64 // case kTOF: return 0x0;
65 case kTRD: return 0x0;
66 // case kTOFTRD: return 0x0;
67 // case kTOFTRD2D: return 0x0;
68 case krec: return 0x0;
69 case kGam0: return 0x0;
70 case kGam01: return 0x0;
71 case kGam05: return 0x0;
72 case kGam10: return 0x0;
73 case kGam15: return 0x0;
74 case kGam20: return 0x0;
75 case kEtaGap01: return 0x0;
76 case kEtaGap02: return 0x0;
77 case kEtaGap03: return 0x0;
78 case kEtaGap04: return 0x0;
79 case kEtaGap05: return 0x0;
80 case kSubLS: return 0x0;
81 case kSubRndm: return 0x0;
82 }
8c06b662 83 }
187de573 84
8c06b662 85 // create the actual framework object
86 TString name=Form("%02d",cutDefinition);
87 if (cutDefinition<arrNames->GetEntriesFast()){
88 name=arrNames->At(cutDefinition)->GetName();
89 }
0094dcc0 90 AliDielectron *die = new AliDielectron(Form("%s",name.Data()), Form("Track cuts: %s",name.Data()));
91 die->SetHasMC(hasMC);
92
256b2ae5 93 printf(" Add %s %s config %s for %s \n",(isESD?"ESD":"AOD"),(hasMC?"MC":""),name.Data(),list.Data());
94
8c06b662 95 // Monte Carlo Signals and TRD efficiency tables
96 if(hasMC) {
97 AddMCSignals(die);
256b2ae5 98 printf(" Add %d MC signals \n",die->GetMCSignals()->GetEntriesFast());
187de573 99
8c06b662 100 // trd tables
256b2ae5 101 /* if (list.Contains("LHC11a") ) {
102 TString pidTab="$TRAIN_ROOT/util/dielectron/dielectron/TRDpidEff_eleProb07_TRDntr4_6.root";
103 TString trainRoot=gSystem->Getenv("TRAIN_ROOT");
104 if (trainRoot.IsNull()) pidTab="$ALICE_ROOT/PWGDQ/dielectron/files/TRDpidEff_eleProb07_TRDntr4_6.root";
8c06b662 105
256b2ae5 106 if (gSystem->AccessPathName(gSystem->ExpandPathName(pidTab.Data())))
107 Error("ConfigPbPb","PID table not found: %s",pidTab.Data());
187de573 108 else
256b2ae5 109 die->SetTRDcorrectionFilename(pidTab.Data());
110 }*/
8c06b662 111 }
187de573 112
8c06b662 113 // cut setup
114 SetupTrackCuts(die,cutDefinition);
115 SetupPairCuts(die,cutDefinition);
187de573 116
8c06b662 117 // histogram setup
ef0426e6 118 InitHistograms(die,cutDefinition);
119 printf(" Add %d types and %03d histos to the manager \n",die->GetHistogramList()->GetEntries(),
120 0/*die->GetHistoManager()->GetList()->GetEntries()*/);
256b2ae5 121
443a091c 122 // CF container setup, switched off
187de573 123 if(cutDefinition < kEtaGap01 ||
256b2ae5 124 cutDefinition == kSubRndm ) {
443a091c 125 if(0) InitCF(die,cutDefinition);
126 if(0) printf(" Add %d pair, %d leg vars, %p steps and %p bins to the container \n",
127 die->GetCFManagerPair()->GetNvarsPair(),die->GetCFManagerPair()->GetNvarsLeg(),
128 die->GetCFManagerPair()->GetContainer(), die->GetCFManagerPair()->GetContainer() );
256b2ae5 129 }
130
443a091c 131 // HF arrays setup
ef0426e6 132 // if(cutDefinition < kEtaGap01 ) {
133 InitHF(die,cutDefinition);
134 //}
443a091c 135
136
8c06b662 137 // bgrd estimators
138 if(!hasMC) {
256b2ae5 139 printf(" Activate bgrd estimators: ME and ROT \n");
187de573 140
8c06b662 141 // rotations
142 AliDielectronTrackRotator *rot=new AliDielectronTrackRotator;
143 rot->SetIterations(10);
144 rot->SetConeAnglePhi(TMath::Pi());
145 rot->SetStartAnglePhi(TMath::Pi());
146 die->SetTrackRotator(rot);
147 // mixing
148 AliDielectronMixingHandler *mix=new AliDielectronMixingHandler;
66c684fd 149 mix->AddVariable(AliDielectronVarManager::kZvPrim, 30,-10.,10.);
150 // mix->AddVariable(AliDielectronVarManager::kCentrality, 8, 0.,80.);
8c06b662 151 mix->SetMixType(AliDielectronMixingHandler::kAll);
66c684fd 152 mix->SetDepth(120);
8c06b662 153 die->SetMixingHandler(mix);
187de573 154
155
3e831a33 156 // TPC event plane configurations
157 Double_t gGap;
158 switch(cutDefinition) {
8c06b662 159 case kEtaGap01: gGap=0.1; break;
160 case kEtaGap02: gGap=0.2; break;
161 case kEtaGap03: gGap=0.3; break;
162 case kEtaGap04: gGap=0.4; break;
163 case kEtaGap05: gGap=0.5; break;
164 default: gGap=0.0;
3e831a33 165 }
187de573 166
8c06b662 167 AliDielectronVarCuts *poi = new AliDielectronVarCuts("PoI","PoI");
d41e5a99 168 poi->AddCut(AliDielectronVarManager::kM,2.92,3.20); // particles of interest, jpsi mass window
187de573 169 die->GetEventPlanePOIPreFilter().AddCuts(poi);
170
171 if(cutDefinition >= kEtaGap01 &&
8c06b662 172 cutDefinition < kSubLS ) {
173 AliDielectronVarCuts *etaGap = new AliDielectronVarCuts(AliDielectronVarManager::GetValueName(AliDielectronVarManager::kEta),"etaGap");
174 etaGap->AddCut(AliDielectronVarManager::kEta,-1*gGap,gGap,kTRUE);
175 die->GetEventPlanePreFilter().AddCuts(etaGap);
176 }
187de573 177
8c06b662 178 if(cutDefinition==kSubLS) die->SetLikeSignSubEvents();
179 die->SetPreFilterEventPlane();
180 }
187de573 181
8c06b662 182 // prefilter settings
ef0426e6 183 // die->SetPreFilterAllSigns();
184 die->SetPreFilterUnlikeOnly();
187de573 185
8c06b662 186 // setup eta correction
256b2ae5 187 // if(isESD && list.Contains("LHC10h")) SetEtaCorrection();
187de573 188
d41e5a99 189 // VZERO calibration
190 TString trainRoot=gSystem->Getenv("TRAIN_ROOT");
191 if (!trainRoot.IsNull()) {
192 die->SetVZEROCalibrationFilename("$TRAIN_ROOT/util/dielectron/dielectron/VzeroCalibrationLHC10h.root");
193 die->SetVZERORecenteringFilename("$TRAIN_ROOT/util/dielectron/dielectron/VzeroRecenteringLHC10h.root");
194 }
187de573 195
8c06b662 196 return die;
197}
198
199//______________________________________________________________________________________
200void SetupTrackCuts(AliDielectron *die, Int_t cutDefinition)
201{
202 //
203 // Setup the track cuts
204 //
9dcb603f 205
8c06b662 206 // Quality cuts
207 AliDielectronCutGroup* cuts = new AliDielectronCutGroup("cuts","cuts",AliDielectronCutGroup::kCompAND);
208 die->GetTrackFilter().AddCuts(cuts);
187de573 209
4a1bef93 210 // AOD track filter (needs to be first cut)
211 AliDielectronTrackCuts *trkFilter = new AliDielectronTrackCuts("TrkFilter","TrkFilter");
212 trkFilter->SetAODFilterBit(AliDielectronTrackCuts::kTPCqualSPDanyPIDele);
256b2ae5 213 // if(!isESD) cuts->AddCut(trkFilter);
4a1bef93 214
8c06b662 215 //Pt cut, should make execution a bit faster
d41e5a99 216 AliDielectronVarCuts *pt = new AliDielectronVarCuts("PtCut","PtCut");
3e831a33 217 pt->AddCut(AliDielectronVarManager::kPt,1.1,1e30); //0.8
8c06b662 218 cuts->AddCut(pt);
187de573 219
ef0426e6 220 // track cuts ESD and AOD
8c06b662 221 AliDielectronVarCuts *varCuts = new AliDielectronVarCuts("VarCuts","VarCuts");
222 varCuts->AddCut(AliDielectronVarManager::kImpactParXY, -1.0, 1.0);
223 varCuts->AddCut(AliDielectronVarManager::kImpactParZ, -3.0, 3.0);
224 varCuts->AddCut(AliDielectronVarManager::kEta, -0.9, 0.9);
d28542ba 225 varCuts->AddCut(AliDielectronVarManager::kTPCchi2Cl, 0.0, 4.0);
8c06b662 226 varCuts->AddCut(AliDielectronVarManager::kNclsTPC, 70.0, 160.0);
d41e5a99 227 varCuts->AddCut(AliDielectronVarManager::kKinkIndex0, 0.0);
ef0426e6 228 if(cutDefinition==kTOF || cutDefinition==kTOFTRD || cutDefinition==kTOFTRD2D)
229 varCuts->AddCut(AliDielectronVarManager::kTOFbeta, 0.2, 0.9, kTRUE);
8c06b662 230 cuts->AddCut(varCuts);
187de573 231
8c06b662 232 AliDielectronTrackCuts *trkCuts = new AliDielectronTrackCuts("TrkCuts","TrkCuts");
3c59f53e 233 // trkCuts->SetClusterRequirementITS(AliDielectronTrackCuts::kSPD,AliDielectronTrackCuts::kAny);
234 // trkCuts->SetClusterRequirementITS(AliDielectronTrackCuts::kSPD,AliDielectronTrackCuts::kFirst);
779267ed 235 trkCuts->SetITSclusterCut(AliDielectronTrackCuts::kOneOf, 15); // ITS-4 = 1+2+4+8
187de573 236 // trkCuts->SetMaxWaivedITSNcls(1);
8c06b662 237 trkCuts->SetRequireITSRefit(kTRUE);
238 trkCuts->SetRequireTPCRefit(kTRUE);
239 cuts->AddCut(trkCuts);
187de573 240
8c06b662 241 /* vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv PID CUTS vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv */
242 AliDielectronPID *pid = new AliDielectronPID("PID","PID");
187de573 243
8c06b662 244 ////////////////////////////////// DATA
245 if(!hasMC) {
ef0426e6 246 pid->AddCut(AliDielectronPID::kTPC,AliPID::kPion,-100.,4.0,0.,0.,kTRUE);
8c06b662 247 pid->AddCut(AliDielectronPID::kTPC,AliPID::kProton,-100.,3.5,0.,0.,kTRUE);
187de573 248
ef0426e6 249 if(cutDefinition==kTRD || cutDefinition==kTOFTRD)
8c06b662 250 pid->AddCut(AliDielectronPID::kTRDeleEff,AliPID::kElectron,.8,1.,3.5.,6.,kFALSE,
251 AliDielectronPID::kIfAvailable,AliDielectronVarManager::kTRDpidQuality);
ef0426e6 252
253 if(cutDefinition==kTOFTRD2D)
254 pid->AddCut(AliDielectronPID::kTRDeleEff2D,AliPID::kElectron,.8,1.,3.5.,6.,kFALSE,
255 AliDielectronPID::kIfAvailable,AliDielectronVarManager::kTRDpidQuality);
8c06b662 256 }
187de573 257
8c06b662 258 ////////////////////////////////// MC
259 if(hasMC) {
187de573 260
8c06b662 261 // electron
8c06b662 262 Double_t nSigmaPi = 3.5; Double_t nSigmaP = 3.5;
263 Double_t resolution=0.0549;
264 Double_t BBpro[5] = {0};
265 Double_t BBpio[5] = {0};
187de573 266
8c06b662 267 for(Int_t icent=0; icent<8; icent++) {
187de573 268
8c06b662 269 switch (icent) {
270 case 0: // 0-10%
271 BBpro[0] = 0.031555; BBpro[1] = 26.0595; BBpro[2] = 3.02422e-11; BBpro[3] = 2.05594; BBpro[4] = 5.99848;
272 BBpio[0] = 0.0252122; BBpio[1] = 38.8991; BBpio[2] = 4.0901e-11; BBpio[3] = 5.27988; BBpio[4] = 4.3108;
273 break;
274 case 1: // 10-20%
275 BBpro[0] = 0.0315171; BBpro[1] = 25.8656; BBpro[2] = 3.03896e-11; BBpro[3] = 2.05802; BBpro[4] = 5.99999;
276 BBpio[0] = 0.0252127; BBpio[1] = 33.8617; BBpio[2] = 3.56866e-11; BBpio[3] = 5.24831; BBpio[4] = 4.31093;
277 break;
278 case 2: // 20-30%
279 BBpro[0] = 0.0315171; BBpro[1] = 25.8656; BBpro[2] = 3.03896e-11; BBpro[3] = 2.05802; BBpro[4] = 5.99999;
280 BBpio[0] = 0.0263205; BBpio[1] = 37.9307; BBpio[2] = 4.29724e-11; BBpio[3] = 5.74458; BBpio[4] = 4.32459;
281 break;
282 case 3: // 30-40%
283 BBpro[0] = 0.0315171; BBpro[1] = 25.8656; BBpro[2] = 3.03896e-11; BBpro[3] = 2.05802; BBpro[4] = 5.99999;
284 BBpio[0] = 0.026294; BBpio[1] = 39.0346; BBpio[2] = 4.12261e-11; BBpio[3] = 5.28808; BBpio[4] = 4.31301;
285 break;
286 case 4: // 40-50%
287 BBpro[0] = 0.0315171; BBpro[1] = 25.8656; BBpro[2] = 3.03896e-11; BBpro[3] = 2.05802; BBpro[4] = 5.99999;
288 BBpio[0] = 0.0263134; BBpio[1] = 38.2084; BBpio[2] = 3.75159e-11; BBpio[3] = 5.78125; BBpio[4] = 4.31363;
289 break;
290 case 5: // 50-60%
291 BBpro[0] = 0.0315171; BBpro[1] = 25.8656; BBpro[2] = 3.03896e-11; BBpro[3] = 2.05802; BBpro[4] = 5.99999;
292 BBpio[0] = 0.0263134; BBpio[1] = 38.2084; BBpio[2] = 3.75159e-11; BBpio[3] = 5.78125; BBpio[4] = 4.31363;
293 break;
294 case 6: // 60-70%
295 BBpro[0] = 0.031555; BBpro[1] = 26.0595; BBpro[2] = 3.02422e-11; BBpro[3] = 2.05594; BBpro[4] = 5.99848;
296 BBpio[0] = 0.026302; BBpio[1] = 38.6888; BBpio[2] = 3.56792e-11; BBpio[3] = 5.2465; BBpio[4] = 4.31094;
297 break;
298 case 7: // 70-80%
299 BBpro[0] = 0.0315171; BBpro[1] = 25.8656; BBpro[2] = 3.03896e-11; BBpro[3] = 2.05802; BBpro[4] = 5.99999;
300 BBpio[0] = 0.0263134; BBpio[1] = 38.2084; BBpio[2] = 3.75159e-11; BBpio[3] = 5.78125; BBpio[4] = 4.31363;
301 break;
302 case 8: // 80-90%
303 BBpro[0] = 0.0313438; BBpro[1] = 25.8666; BBpro[2] = 4.5457e-11; BBpro[3] = 2.07912; BBpro[4] = 5.99986;
304 BBpio[0] = 0.0252127; BBpio[1] = 33.8617; BBpio[2] = 3.56866e-11; BBpio[3] = 5.24831; BBpio[4] = 4.31093;
305 break;
306 case 9: // 90-100%
307 BBpro[0] = 0.0319126; BBpro[1] = 36.8784; BBpro[2] = 3.4274e-11; BBpro[3] = 3.2431; BBpro[4] = 5.93388;
308 BBpio[0] = 0.027079; BBpio[1] = 67.5936; BBpio[2] = 9.72548e-11; BBpio[3] = 9.61382; BBpio[4] = 5.99372;
309 break;
310 }
187de573 311
312
8c06b662 313 TF1 *ffPro=new TF1(Form("fBethe%d_c%d",AliPID::kProton,icent), Form("(%f*%f+(AliExternalTrackParam::BetheBlochAleph(x/%f,[0],[1],[2],[3],[4])-AliExternalTrackParam::BetheBlochAleph(x/%f,[0],[1],[2],[3],[4])))/%f", nSigmaP,resolution, AliPID::ParticleMass(AliPID::kProton), AliPID::ParticleMass(AliPID::kElectron), resolution), 0.05,200.);
187de573 314
8c06b662 315 TF1 *ffPio=new TF1(Form("fBethe%d_c%d",AliPID::kPion,icent), Form("(%f*%f+(AliExternalTrackParam::BetheBlochAleph(x/%f,[0],[1],[2],[3],[4])-AliExternalTrackParam::BetheBlochAleph(x/%f,[0],[1],[2],[3],[4])))/%f", nSigmaPi,resolution, AliPID::ParticleMass(AliPID::kPion), AliPID::ParticleMass(AliPID::kElectron), resolution), 0.05,200.);
187de573 316
8c06b662 317 //LHC11a10b
2d7910f3 318 if (list.Contains("LHC11a10b")) {
256b2ae5 319 printf(" LHC11a10b parameters\n");
8c06b662 320 ffPro->SetParameters(BBpro[0],BBpro[1],BBpro[2],BBpro[3],BBpro[4]);
321 ffPio->SetParameters(BBpio[0],BBpio[1],BBpio[2],BBpio[3],BBpio[4]);
187de573 322
8c06b662 323 // proton cut
324 pid->AddCut(AliDielectronPID::kTPC,AliPID::kElectron,ffPro,10,((double)icent)*10.,((double)icent+1)*10,
325 kFALSE,AliDielectronPID::kRequire,AliDielectronVarManager::kCentrality);
326 // pion cut
327 pid->AddCut(AliDielectronPID::kTPC,AliPID::kElectron,ffPio,10,((double)icent)*10.,((double)icent+1)*10,
328 kFALSE,AliDielectronPID::kRequire,AliDielectronVarManager::kCentrality);
329 }
330 }
187de573 331
8c06b662 332 // shifts for the nSigma electrons
333 TGraph* nSigmaCorrection = new TGraph();
334 // LHC11a10b
2d7910f3 335 if (list.Contains("LHC11a10b")) {
8c06b662 336 nSigmaCorrection->SetPoint(0, 137161., -0.50-(0.28));
337 nSigmaCorrection->SetPoint(1, 139510., -0.50-(0.28));
338 pid->SetCorrGraph(nSigmaCorrection);
339 }
187de573 340
8c06b662 341 } //hasMC
187de573 342
8c06b662 343 ////////////////////////////////// DATA + MC
d41e5a99 344 // pid cuts TPC + TOF & TRD
ef0426e6 345 pid->AddCut(AliDielectronPID::kTPC,AliPID::kElectron,-4.,4.);
346
347 if(cutDefinition==kTOF || cutDefinition==kTOFTRD || cutDefinition==kTOFTRD2D)
8c06b662 348 pid->AddCut(AliDielectronPID::kTOF,AliPID::kElectron,-3,3.,0.,0.,kFALSE,AliDielectronPID::kIfAvailable);
187de573 349
8c06b662 350 if(cutDefinition!=krec) cuts->AddCut(pid);
351 /* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ PID CUTS ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
187de573 352
353
8c06b662 354 // exclude conversion electrons selected by the tender
355 AliDielectronTrackCuts *noconv=new AliDielectronTrackCuts("noConv","noConv");
356 noconv->SetV0DaughterCut(AliPID::kElectron,kTRUE);
357 cuts->AddCut(noconv);
187de573 358
8c06b662 359}
360
361//______________________________________________________________________________________
362void SetupPairCuts(AliDielectron *die, Int_t cutDefinition)
363{
364 //
365 // Setup the pair cuts
366 //
187de573 367
8c06b662 368 // conversion rejection
369 Double_t gCut;
370 switch(cutDefinition) {
371 case kTPC: gCut=0.05; break;
372 case krec: gCut=0.05; break;
373 case kGam10: gCut=0.1; break;
374 case kGam15: gCut=0.15; break;
375 case kGam20: gCut=0.2; break;
376 case kGam05: gCut=0.05; break;
377 case kGam01: gCut=0.01; break;
378 case kGam0: gCut=0.0; break;
379 default: gCut=0.05; // default
380 }
187de573 381
d28542ba 382 AliDielectronVarCuts *gammaCuts = new AliDielectronVarCuts("GammaCuts","GammaCuts");
383// gammaCuts->AddCut(AliDielectronVarManager::kOpeningAngle, 0.0, 0.1, kTRUE);
384// gammaCuts->AddCut(AliDielectronVarManager::kLegDist, 0.0, 0.25, kTRUE);
385// gammaCuts->AddCut(AliDielectronVarManager::kR, 3.0, 90.0, kTRUE);
386// gammaCuts->AddCut(AliDielectronVarManager::kPsiPair, 0.0, 0.05, kTRUE);
387// gammaCuts->AddCut(AliDielectronVarManager::kChi2NDF, 0.0, 10.0, kTRUE);
388 gammaCuts->AddCut(AliDielectronVarManager::kM, 0.0, gCut);
389 die->GetPairPreFilter().AddCuts(gammaCuts);
187de573 390
391
8c06b662 392 // rapidity selection
e0f6eeb2 393 // AliDielectronVarCuts *rapCut=new AliDielectronVarCuts("|Y|<.9","|Y|<.9");
394 // rapCut->AddCut(AliDielectronVarManager::kY,-0.9,0.9);
395 // die->GetPairFilter().AddCuts(rapCut);
187de573 396
8c06b662 397}
398
8c06b662 399//______________________________________________________________________________________
400void InitHistograms(AliDielectron *die, Int_t cutDefinition)
401{
402 //
403 // Initialise the histograms
404 //
187de573 405
ef0426e6 406 // booleans for histo selection
407 Bool_t bHistEvts = kFALSE, bHistPair = kFALSE, bHistPairME = kFALSE, bHistFlow = kFALSE, bHistFlowQA=kFALSE;
408 switch (cutDefinition) {
409 case kTPC:
410 case kTOF: bHistEvts=kTRUE; bHistFlow=kTRUE; bHistPair=kTRUE; bHistPairME=kTRUE; break;
411 case kTRD:
412 case kTOFTRD:
413 case kTOFTRD2D: bHistFlow=kTRUE; bHistPair=kTRUE; break;
414 case krec:
415 case kITScls:
416 case kITSamy:
417 case kDCA:
418 case kChi: break;
419 case kEtaGap01:
420 case kEtaGap02:
421 case kEtaGap03:
422 case kEtaGap04:
423 case kEtaGap05:
424 case kSubRndm: bHistFlow=kTRUE; bHistFlowQA=kTRUE; break;
425 case kSubLS: bHistFlow=kTRUE; bHistFlowQA=kTRUE; bHistEvts=kTRUE; break;
426 case kGam0:
427 case kGam01:
428 case kGam05:
429 case kGam10:
430 case kGam15:
431 case kGam20: break;
432 }
433
434
8c06b662 435 //Setup histogram Manager
436 AliDielectronHistos *histos=new AliDielectronHistos(die->GetName(),die->GetTitle());
187de573 437
8c06b662 438 //add histograms to event class
439 histos->AddClass("Event");
187de573 440 histos->UserHistogram("Event","Centrality","Centrality;centrality (%);events",
441 "0.,5.,10.,20.,40.,50.,60.,80.",
8c06b662 442 AliDielectronVarManager::kCentrality);
ef0426e6 443
444 ////// EVENT HISTOS /////
445 if(bHistEvts) {
446 histos->UserHistogram("Event","RunNumber","Events per run;run;events",
447 GetRunNumbers(),
448 AliDielectronVarManager::kRunNumber);
449 histos->UserHistogram("Event","VtxZ","Vertex Z;z (cm)", 300,-15.,15.,
450 AliDielectronVarManager::kZvPrim);
451 histos->UserHistogram("Event","Multiplicity","Multiplicity V0;Multiplicity V0;events", 500,0.,25000.,
452 AliDielectronVarManager::kMultV0);
453 histos->UserHistogram("Event","Cent_Mult","Centrality vs. Multiplicity;centrality (%);Multiplicity V0",
454 10,0.,100., 500,0.,25000.,
455 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kMultV0);
456 histos->UserProfile("Event","Cent_Nacc", "accepted tracks;centrality (%)",
457 AliDielectronVarManager::kNacc,
458 "0.,5.,10.,20.,40.,50.,60.,80.,100.",
459 AliDielectronVarManager::kCentrality);
460 histos->UserProfile("Event","Cent_NVtxContrib", "number of vertex contributors;centrality (%)",
461 AliDielectronVarManager::kNVtxContrib,
8c06b662 462 "0.,5.,10.,20.,40.,50.,60.,80.,100.",
ef0426e6 463 AliDielectronVarManager::kCentrality);
464 } //hist: event
465
187de573 466
8c06b662 467 ////// FLOW //////
ef0426e6 468 if(bHistFlow) {
469
470 // RP angles versus centrality
471 histos->UserHistogram("Event","Cent_TPCrpH2","TPC RP;centrality (%);#Psi^{TPC} (rad.)",
472 10,0.,100.,100,-2.,2.,
473 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kTPCrpH2);
474 histos->UserHistogram("Event","Cent_TPCsub1rpH2","TPC-1 RP;centrality (%);#Psi^{sub1} (rad.)",
475 10,0.,100.,100,-2.,2.,
476 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kTPCsub1rpH2);
477 histos->UserHistogram("Event","Cent_TPCsub2rpH2","TPC-2 RP;centrality (%);#Psi^{sub2} (rad.)",
478 10,0.,100.,100,-2.,2.,
479 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kTPCsub2rpH2);
480
481 histos->UserHistogram("Event","Cent_v0ACrpH2","VZERO-AC RP;centrality (%);#Psi_{2}^{V0AC} (rad.)",
482 10,0.,100.,100,-2.0,2.0,
483 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kv0ACrpH2);
484 histos->UserHistogram("Event","Cent_v0ArpH2","VZERO-A RP;centrality (%);#Psi_{2}^{V0A} (rad.)",
485 10,0.,100.,100,-2.0,2.0,
486 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kv0ArpH2);
487 histos->UserHistogram("Event","Cent_v0CrpH2","VZERO-C RP;centrality (%);#Psi_{2}^{V0C} (rad.)",
488 10,0.,100.,100,-2.0,2.0,
489 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kv0CrpH2);
490 } // hist: flow
491
492 if(bHistFlowQA) {
493 // TPC event plane
8c06b662 494 histos->UserHistogram("Event","TPCxH2","TPC Qx component;TPCxH2",
495 100,-1500.,1500.,
496 AliDielectronVarManager::kTPCxH2);
497 histos->UserHistogram("Event","TPCyH2","TPC Qy component;TPCyH2",
498 100,-1500.,1500.,
499 AliDielectronVarManager::kTPCyH2);
500 histos->UserHistogram("Event","TPCrpH2","TPC reaction plane; #Psi^{TPC}",
501 100,-2.,2.,
502 AliDielectronVarManager::kTPCrpH2);
503 histos->UserHistogram("Event","TPCsub1xH2","TPC Qx component sub1;TPCsub1xH2",
504 100,-1500.,1500.,
505 AliDielectronVarManager::kTPCsub1xH2);
506 histos->UserHistogram("Event","TPCsub1yH2","TPC Qy component sub1;TPCsub1yH2",
507 100,-1500.,1500.,
508 AliDielectronVarManager::kTPCsub1yH2);
509 histos->UserHistogram("Event","TPCsub1rpH2","TPC reaction plane sub1; #Psi^{sub1}",
510 100,-2.,2.,
511 AliDielectronVarManager::kTPCsub1rpH2);
512 histos->UserHistogram("Event","TPCsub2xH2","TPC Qx component sub2;TPCsub2xH2",
513 100,-1500.,1500.,
514 AliDielectronVarManager::kTPCsub2xH2);
515 histos->UserHistogram("Event","TPCsub2yH2","TPC Qy component sub2;TPCsub2yH2",
516 100,-1500.,1500.,
517 AliDielectronVarManager::kTPCsub2yH2);
518 histos->UserHistogram("Event","TPCsub2rpH2","TPC reaction plane sub2; #Psi^{sub2}",
519 100,-2.,2.,
520 AliDielectronVarManager::kTPCsub2rpH2);
521 histos->UserHistogram("Event","TPCsub12DiffH2","TPC reaction plane diff; cos(2(#Psi^{sub1}-#Psi^{sub2}))",
522 100,-1.,1.,
523 AliDielectronVarManager::kTPCsub12DiffH2);
524 /* // uncorrected eventplane
525 histos->UserHistogram("Event","TPCxH2uc","TPC Qx component;TPCxH2uc",
526 100,-1500.,1500.,
527 AliDielectronVarManager::kTPCxH2uc);
528 histos->UserHistogram("Event","TPCyH2uc","TPC Qy component;TPCyH2uc",
529 100,-1500.,1500.,
530 AliDielectronVarManager::kTPCyH2uc);
531 histos->UserHistogram("Event","TPCrpH2uc","TPC reaction plane;TPCrpH2uc",
532 100,-2.,2.,
533 AliDielectronVarManager::kTPCrpH2uc);
534 histos->UserHistogram("Event","TPCsub1xH2uc","TPC Qx component sub1;TPCsub1xH2uc",
535 100,-1500.,1500.,
536 AliDielectronVarManager::kTPCsub1xH2uc);
537 histos->UserHistogram("Event","TPCsub1yH2uc","TPC Qy component sub1;TPCsub1yH2uc",
538 100,-1500.,1500.,
539 AliDielectronVarManager::kTPCsub1yH2uc);
540 histos->UserHistogram("Event","TPCsub1rpH2uc","TPC reaction plane sub1;TPCsub1rpH2uc",
541 100,-2.,2.,
542 AliDielectronVarManager::kTPCsub1rpH2uc);
543 histos->UserHistogram("Event","TPCsub2xH2uc","TPC Qx component sub2;TPCsub2xH2uc",
544 100,-1500.,1500.,
545 AliDielectronVarManager::kTPCsub2xH2uc);
546 histos->UserHistogram("Event","TPCsub2yH2uc","TPC Qy component sub2;TPCsub2yH2uc",
547 100,-1500.,1500.,
548 AliDielectronVarManager::kTPCsub2yH2uc);
549 histos->UserHistogram("Event","TPCsub2rpH2uc","TPC reaction plane sub2;TPCsub2rpH2uc",
550 100,-2.,2.,
551 AliDielectronVarManager::kTPCsub2rpH2uc);
552 histos->UserHistogram("Event","TPCsub12DiffH2uc","TPC reaction plane difference;TPCsub12DiffH2uc",
553 100,-1.,1.,
554 AliDielectronVarManager::kTPCsub12DiffH2uc);
ef0426e6 555 */
187de573 556
ef0426e6 557 // EP resolution calculation
558 histos->UserHistogram("Event","Cent_v0ATPCDiffH2","VZERO-A TPC diff;centrality (%);cos(2(#Psi^{V0A}-#Psi^{TPC}))",
8c06b662 559 10,0.,100.,300,-1.0,1.0,
ef0426e6 560 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kv0ATPCDiffH2);
561 histos->UserHistogram("Event","Cent_v0CTPCDiffH2","VZERO-C TPC diff;centrality (%);cos(2(#Psi^{V0C}-#Psi^{TPC}))",
8c06b662 562 10,0.,100.,300,-1.0,1.0,
ef0426e6 563 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kv0CTPCDiffH2);
564 histos->UserHistogram("Event","Cent_v0Av0CDiffH2","VZERO-A VZERO-C diff;centrality (%);cos(2(#Psi^{V0A}-#Psi^{V0C}))",
8c06b662 565 10,0.,100.,300,-1.0,1.0,
ef0426e6 566 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kv0Av0CDiffH2);
8c06b662 567 histos->UserHistogram("Event","Cent_TPCsub12DiffH2","TPC-sub1 TPC-sub2 diff;centrality (%);cos(2(#Psi^{sub1}-#Psi^{sub2}))",
568 10,0.,100.,300,-1.0,1.0,
569 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kTPCsub12DiffH2);
570 // detector effects
571 histos->UserHistogram("Event","Cent_TPCsub12DiffH2Sin","TPC-sub1 TPC-sub2 diff;centrality (%);sin(2(#Psi^{sub1}-#Psi^{sub2}))",
8c06b662 572 10,0.,100.,300,-1.0,1.0,
ef0426e6 573 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kTPCsub12DiffH2Sin);
574 } //hist: flowQA
187de573 575
ef0426e6 576 if(bHistPair) {
577 //Initialise histogram classes
578 histos->SetReservedWords("Track;Pair");
187de573 579
ef0426e6 580 //Pair classes
581 // to fill also mixed event histograms loop until 7 or 10
582 for (Int_t i=0; i<(bHistPairME ? 8 : 3); ++i){
583 histos->AddClass(Form("Pair_%s",AliDielectron::PairClassName(i)));
187de573 584 }
ef0426e6 585 //legs from pair (fill SE)
8c06b662 586 for (Int_t i=0; i<3; ++i){
587 histos->AddClass(Form("Track_Legs_%s",AliDielectron::PairClassName(i)));
588 }
8c06b662 589 //Track classes
590 //to fill also track info from 2nd event loop until 2
591 for (Int_t i=0; i<2; ++i){
592 histos->AddClass(Form("Track_%s",AliDielectron::TrackClassName(i)));
593 }
8c06b662 594 //track rotation
595 // histos->AddClass(Form("Pair_%s",AliDielectron::PairClassName(AliDielectron::kEv1PMRot)));
596 // histos->AddClass(Form("Track_Legs_%s",AliDielectron::PairClassName(AliDielectron::kEv1PMRot)));
187de573 597
187de573 598 // Vertex
599 histos->UserHistogram("Track","ImpactParXY",";dXY (cm);#tracks", 500,-1.,1.,
8c06b662 600 AliDielectronVarManager::kImpactParXY);
187de573 601 histos->UserHistogram("Track","ImpactParZ",";dZ (cm);#tracks", 600,-3.,3.,
8c06b662 602 AliDielectronVarManager::kImpactParZ);
187de573 603
604 // Kinematics
605 histos->UserHistogram("Track","Pt",";p_{T} (GeV/c);#tracks", 400,0,20.,
606 AliDielectronVarManager::kPt);
607 histos->UserHistogram("Track","Eta_Phi",";#eta;#varphi;#tracks", 200,-1,1,200,0,6.285,
8c06b662 608 AliDielectronVarManager::kEta,AliDielectronVarManager::kPhi);
187de573 609
610 // TPC
611 histos->UserHistogram("Track","TPCnCls",";N_{cls}^{TPC};#tracks", 160,-0.5,159.5,
8c06b662 612 AliDielectronVarManager::kNclsTPC);
187de573 613 histos->UserHistogram("Track","TPCsignalN",";N_{cls}^{TPC};#tracks", 160,-0.5,159.5,
614 AliDielectronVarManager::kTPCsignalN);
615 histos->UserHistogram("Track","NclFr",";N_{max.cls}^{TPC};#tracks", 160,-0.5,159.5,
8c06b662 616 AliDielectronVarManager::kNFclsTPCr);
187de573 617 histos->UserHistogram("Track","Ncl_NclFr",";N_{cls}^{TPC};N_{max.cls}^{TPC};#tracks",
8c06b662 618 160,-0.5,159.5,160,-0.5,159.5,
619 AliDielectronVarManager::kNclsTPC,AliDielectronVarManager::kNFclsTPCr);
187de573 620
621 // TRD
622 histos->UserHistogram("Track","NtrklTRD",";N_{trkl}^{TRD};#tracks",
8c06b662 623 8,-0.5,7.5,
624 AliDielectronVarManager::kTRDpidQuality);
187de573 625
626 // PID
627 histos->UserHistogram("Track","dEdx_P",";p (GeV/c);TPC signal (arb units);#tracks",
628 400,0.2,20.,200,0.,200.,
629 AliDielectronVarManager::kPIn,AliDielectronVarManager::kTPCsignal,kTRUE);
630 histos->UserHistogram("Track","TPCnSigmaEle_P","p (GeV/c);n#sigma_{ele}^{TPC};#tracks",
631 400,0.2,20.,200,-10.,10.,
632 AliDielectronVarManager::kPIn,AliDielectronVarManager::kTPCnSigmaEle,kTRUE);
779267ed 633 histos->UserHistogram("Track","TOFbeta_P",";p (GeV/c);#beta;#tracks",
634 250,0.0,5.0,300,0.,1.2,AliDielectronVarManager::kPIn,AliDielectronVarManager::kTOFbeta,kTRUE);
187de573 635
636 ///// add histograms to Pair classes /////
637 histos->UserHistogram("Pair","InvMass",";m_{ee} (GeV/c^{2});#pairs",
d28542ba 638 300,.0,300*0.04, AliDielectronVarManager::kM); // 40MeV bins, 12GeV/c2
187de573 639 histos->UserHistogram("Pair","Rapidity",";y;#pairs",
d28542ba 640 100,-1.,1., AliDielectronVarManager::kY);
187de573 641 histos->UserHistogram("Pair","OpeningAngle","opening angle (rad.);#pairs",
d28542ba 642 100,0.,3.15, AliDielectronVarManager::kOpeningAngle);
187de573 643 histos->UserHistogram("Pair","Chi2NDF",";#chi^{2}/NDF;#pairs",
d28542ba 644 100,0.,20, AliDielectronVarManager::kChi2NDF);
187de573 645 histos->UserHistogram("Pair","PsiPair",";#psi;#pairs",
d28542ba 646 100,0.,3.15, AliDielectronVarManager::kPsiPair);
187de573 647 histos->UserHistogram("Pair","R",";r (cm)",
d28542ba 648 200,0.,100., AliDielectronVarManager::kR);
649 histos->UserHistogram("Pair","LegDist",";dca (cm)",
650 50,0.,5., AliDielectronVarManager::kLegDist);
651 histos->UserHistogram("Pair","LegDistXY",";dca_{xy} (cm)",
652 50,0.,5., AliDielectronVarManager::kLegDistXY);
187de573 653
ef0426e6 654 //// FLOW results use tprofiles
655 if(bHistFlow) {
656 histos->UserProfile("Pair","M_Cent_Pt_v0ACrpH2FlowV2",
657 "cos(2(#varphi-#Psi^{V0AC}));mass (GeV/c^{2});centrality (%);p_{T} (GeV/c)",
658 AliDielectronVarManager::kv0ACrpH2FlowV2,
659 125,0.,125*.04, 10, 0.,100., 200,0.,100.,
660 AliDielectronVarManager::kM, AliDielectronVarManager::kCentrality, AliDielectronVarManager::kPt);
661 histos->UserProfile("Pair","M_Cent_Pt_v0ArpH2FlowV2",
662 "cos(2(#varphi-#Psi^{V0A}));mass (GeV/c^{2});centrality (%);p_{T} (GeV/c)",
663 AliDielectronVarManager::kv0ArpH2FlowV2,
664 125,0.,125*.04, 10, 0.,100., 200,0.,100.,
665 AliDielectronVarManager::kM, AliDielectronVarManager::kCentrality, AliDielectronVarManager::kPt);
666 histos->UserProfile("Pair","M_Cent_Pt_v0CrpH2FlowV2",
667 "cos(2(#varphi-#Psi^{V0C}));mass (GeV/c^{2});centrality (%);p_{T} (GeV/c)",
668 AliDielectronVarManager::kv0CrpH2FlowV2,
669 125,0.,125*.04, 10, 0.,100., 200,0.,100.,
670 AliDielectronVarManager::kM, AliDielectronVarManager::kCentrality, AliDielectronVarManager::kPt);
671 } //hist: flow
672 } //hist: pair
187de573 673
187de573 674
ef0426e6 675 ////// MONTE CARLO //////
676 /*
677 if(cutDefinition == kTOFTRD && hasMC) {
678 histos->AddClass("MCEvent");
679 histos->UserHistogram("MCEvent","Cent_NJPsis","Centrality vs. generated incl. J/#psi per event;centrality (%);N_{J/#psi}",
680 10,0.,100., 21,-0.5,20.5,
681 AliDielectronVarManager::kCentrality,AliDielectronVarManager::kNumberOfJPsis);
682 }
683 */
684
685 histos->UserHistogram("Track","TRDprobEle",";P_{ele}^{TRD};#tracks",
686 100,0.,1., AliDielectronVarManager::kTRDprobEle);
687
8c06b662 688 die->SetHistogramManager(histos);
689}
690
443a091c 691void InitHF(AliDielectron* die, Int_t cutDefinition)
692{
693 //
4d7704c5 694 // Setup the HF arrays
443a091c 695 //
443a091c 696
697 AliDielectronHF *hf=new AliDielectronHF(die->GetName(),die->GetTitle());
187de573 698 // if(hasMC) hf->SetStepForMCGenerated();
443a091c 699 hf->SetPairTypes(AliDielectronHF::kAll);
700 hf->SetVariable(AliDielectronVarManager::kM, 125, 0.0, 0.04*125);
187de573 701
3e831a33 702 hf->AddCutVariable(AliDielectronVarManager::kCentrality, "0.,5.,10.,20.,40.,50.,60.,80." );
703 hf->AddCutVariable(AliDielectronVarManager::kPt, "0.,2.5,5.,100." );
66c684fd 704 hf->AddCutVariable(AliDielectronVarManager::kDeltaPhiv0ArpH2, 8,-1.*TMath::Pi(),TMath::Pi());
779267ed 705 // hf->AddCutVariable(AliDielectronVarManager::kY, 1, -0.9, 0.9 );
187de573 706 // hf->AddCutVariable(AliDielectronVarManager::kPt, "0.8, 1.0, 1.1, 1.2, 1.5, 100.0", kTRUE, AliDielectronHF::kBinToMax);
779267ed 707 // hf->AddCutVariable(AliDielectronVarManager::kNclsTPC, "70,90,100,120,160", kTRUE, AliDielectronHF::kBinToMax);
708 // hf->AddCutVariable(AliDielectronVarManager::kTPCnSigmaEle,"-4,-3,-2.5,-2,2,2.5,3,4", kTRUE, AliDielectronHF::kSymBin);
709 //hf->AddCutVariable(AliDielectronVarManager::kTPCnSigmaPio,"3.,3.5,4.,100.", kTRUE, AliDielectronHF::kBinToMax);
710 //hf->AddCutVariable(AliDielectronVarManager::kITSLayerFirstCls,4,0.,4., kFALSE, kTRUE, AliDielectronHF::kBinFromMin);
187de573 711 //hf->AddCutVariable(AliDielectronVarManager::kNclsITS, 5,2.,7., kFALSE, kTRUE, AliDielectronHF::kBinToMax);
712 //hf->AddCutVariable(AliDielectronVarManager::kRunNumber, GetRunNumbers());
4d7704c5 713
443a091c 714 die->SetHistogramArray(hf);
715}
8c06b662 716
717void InitCF(AliDielectron* die, Int_t cutDefinition)
718{
719 //
720 // Setup the CF Manager if needed
721 //
3c59f53e 722
187de573 723 AliDielectronCF *cf=new AliDielectronCF(die->GetName(),die->GetTitle());
3c59f53e 724
725 // event variables
726 cf->AddVariable(AliDielectronVarManager::kCentrality,"0.,5.,10.,20.,40.,50.,60.,80.");
727 // if(!hasMC) cf->AddVariable(AliDielectronVarManager::kZvPrim,20, -10., 10.);
728 if(hasMC) cf->AddVariable(AliDielectronVarManager::kNacc,20,0.,3000.0);
729 if(hasMC) cf->AddVariable(AliDielectronVarManager::kNVtxContrib,20,0.,4000.);
730 if(hasMC) cf->AddVariable(AliDielectronVarManager::kRunNumber, GetRunNumbers() );
731
8c06b662 732 // pair variables
3c59f53e 733 // cf->AddVariable(AliDielectronVarManager::kY,"-0.8,0.8");
8c06b662 734 cf->AddVariable(AliDielectronVarManager::kM,125,0.,125*.04); //40Mev Steps
3c59f53e 735 cf->AddVariable(AliDielectronVarManager::kPairType,11,0,11);
736 cf->AddVariable(AliDielectronVarManager::kPt,"0., 1., 2.5, 5., 100.0");
737 if(hasMC) cf->AddVariable(AliDielectronVarManager::kTRDpidEffPair,101,0.0,1.01);
738 // if(hasMC) cf->AddVariable(AliDielectronVarManager::kThetaCS,15,-1.,1.);
739
e0f6eeb2 740 // flow variables
741 cf->AddVariable(AliDielectronVarManager::kDeltaPhiv0ArpH2,4,-1.*TMath::Pi(),TMath::Pi());
742 cf->AddVariable(AliDielectronVarManager::kDeltaPhiv0CrpH2,4,-1.*TMath::Pi(),TMath::Pi());
d28542ba 743
3c59f53e 744 // leg variables
745 cf->AddVariable(AliDielectronVarManager::kPt,"0.8, 1.0, 1.1, 1.2, 1.5, 100.0",kTRUE);
746 if(hasMC) cf->AddVariable(AliDielectronVarManager::kEta,"-0.9,0.9",kTRUE);
e0f6eeb2 747 // cf->AddVariable(AliDielectronVarManager::kITSLayerFirstCls,7,-1.5,5.5,kTRUE);
3c59f53e 748 // cf->AddVariable(AliDielectronVarManager::kNclsITS,"1,2,3,4,5,6",kTRUE);
749 cf->AddVariable(AliDielectronVarManager::kTPCnSigmaEle,"-3,-2.5,-2,2,2.5,3",kTRUE);
750 cf->AddVariable(AliDielectronVarManager::kTPCnSigmaPio,"2.5,3.0,3.5,4.0,4.5,100",kTRUE);
751 cf->AddVariable(AliDielectronVarManager::kNclsTPC,"70, 90, 100, 120, 160",kTRUE);
752 // cf->AddVariable(AliDielectronVarManager::kTPCnSigmaPro,"3.5,4.0,4.5,5.0,100",kTRUE);
753 // cf->AddVariable(AliDielectronVarManager::kTOFnSigmaEle,"-3,-2,2,3",kTRUE); break;
754 // cf->AddVariable(AliDielectronVarManager::kTRDpidQuality,"3.5, 4.5, 5.5, 6.5",kTRUE);
755 // if(!hasMC && isESD) cf->AddVariable(AliDielectronVarManager::kTRDchi2,"-1.,0.,2.,4.",kTRUE);
e0f6eeb2 756
3c59f53e 757 // mc steps
8c06b662 758 if(hasMC) {
f5daa827 759 if(cutDefinition==kTOFTRD) cf->SetStepForMCtruth();
e0f6eeb2 760 cf->SetStepsForMCtruthOnly();
761 // cf->SetStepsForBackground();
8c06b662 762 }
e0f6eeb2 763
8c06b662 764 die->SetCFManagerPair(cf);
765}
766
767void AddMCSignals(AliDielectron *die){
768 //Do we have an MC handler?
8c06b662 769 if (!hasMC) return;
770
771 AliDielectronSignalMC* inclusiveJpsi = new AliDielectronSignalMC("inclusiveJpsi","Inclusive J/psi");
772 inclusiveJpsi->SetLegPDGs(11,-11);
773 inclusiveJpsi->SetMotherPDGs(443,443);
774 inclusiveJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
775 inclusiveJpsi->SetFillPureMCStep(kTRUE);
776 inclusiveJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
777 inclusiveJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
778 die->AddSignalMC(inclusiveJpsi);
779
780 AliDielectronSignalMC* promptJpsi = new AliDielectronSignalMC("promptJpsi","Prompt J/psi"); // prompt J/psi (not from beauty decays)
781 promptJpsi->SetLegPDGs(11,-11);
782 promptJpsi->SetMotherPDGs(443,443);
783 promptJpsi->SetGrandMotherPDGs(503,503,kTRUE,kTRUE); // not from beauty hadrons
784 promptJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
785 promptJpsi->SetFillPureMCStep(kTRUE);
786 promptJpsi->SetLegSources(AliDielectronSignalMC::kFinalState, AliDielectronSignalMC::kFinalState);
787 promptJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
788 promptJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
789 promptJpsi->SetCheckBothChargesGrandMothers(kTRUE,kTRUE);
790 die->AddSignalMC(promptJpsi);
791
792 AliDielectronSignalMC* beautyJpsi = new AliDielectronSignalMC("beautyJpsi","Beauty J/psi");
793 beautyJpsi->SetLegPDGs(11,-11);
794 beautyJpsi->SetMotherPDGs(443,443);
795 beautyJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
796 beautyJpsi->SetGrandMotherPDGs(500,500);
797 beautyJpsi->SetFillPureMCStep(kTRUE);
798 beautyJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
799 beautyJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
800 beautyJpsi->SetCheckBothChargesGrandMothers(kTRUE,kTRUE);
801 die->AddSignalMC(beautyJpsi);
802
803 AliDielectronSignalMC* directJpsi = new AliDielectronSignalMC("directJpsi","Direct J/psi"); // embedded J/psi
804 directJpsi->SetLegPDGs(11,-11);
805 directJpsi->SetMotherPDGs(443,443);
806 directJpsi->SetMothersRelation(AliDielectronSignalMC::kSame);
807 directJpsi->SetFillPureMCStep(kTRUE);
808 directJpsi->SetLegSources(AliDielectronSignalMC::kFinalState, AliDielectronSignalMC::kFinalState);
809 directJpsi->SetMotherSources(AliDielectronSignalMC::kDirect, AliDielectronSignalMC::kDirect);
810 directJpsi->SetCheckBothChargesLegs(kTRUE,kTRUE);
811 directJpsi->SetCheckBothChargesMothers(kTRUE,kTRUE);
812 die->AddSignalMC(directJpsi);
d28542ba 813
814 AliDielectronSignalMC* conversionElePairs = new AliDielectronSignalMC("conversionElePairs","conversion electron pairs"); // pairs made from conversion (may be also from 2 different conversions)
815 conversionElePairs->SetLegPDGs(11,-11);
816 conversionElePairs->SetCheckBothChargesLegs(kTRUE,kTRUE);
817 conversionElePairs->SetLegSources(AliDielectronSignalMC::kSecondary, AliDielectronSignalMC::kSecondary);
818 conversionElePairs->SetMotherPDGs(22,22);
187de573 819 // die->AddSignalMC(conversionElePairs);
8c06b662 820}
821
822void SetEtaCorrection()
823{
824 if (AliDielectronPID::GetEtaCorrFunction()) return;
825
8c06b662 826 TString etaMap="$TRAIN_ROOT/jpsi_JPSI/EtaCorrMaps.root";
827 TString trainRoot=gSystem->Getenv("TRAIN_ROOT");
d41e5a99 828 if (trainRoot.IsNull()) etaMap="$ALICE_ROOT/PWGDQ/dielectron/files/EtaCorrMaps.root";
8c06b662 829 if (gSystem->AccessPathName(gSystem->ExpandPathName(etaMap.Data()))){
830 Error("ConfigPbPb","Eta map not found: %s",etaMap.Data());
831 return;
832 }
833
834 TFile f(etaMap.Data());
835 if (!f.IsOpen()) return;
836 TList *keys=f.GetListOfKeys();
837
838 for (Int_t i=0; i<keys->GetEntries(); ++i){
839 TString kName=keys->At(i)->GetName();
840 TPRegexp reg(kName);
841 if (reg.MatchB(list)){
256b2ae5 842 printf(" Using Eta Correction Function: %s\n",kName.Data());
8c06b662 843 AliDielectronPID::SetEtaCorrFunction((TF1*)f.Get(kName.Data()));
844 }
845 }
846}
847
848TVectorD *GetRunNumbers() {
d28542ba 849
850 Double_t runLHC10h[] = { // all good runs based on RCT 29.Mai
851 139510, 139507, 139505, 139503, 139465, 139438, 139437, 139360, 139329, 139328, 139314, 139310, 139309, 139173, 139107, 139105, 139038, 139037, 139036, 139029, 139028, 138872, 138871, 138870, 138837, 138732, 138730, 138666, 138662, 138653, 138652, 138638, 138624, 138621, 138583, 138582, 138579, 138578, 138534, 138469, 138442, 138439, 138438, 138396, 138364, 138275, 138225, 138201, 138197, 138192, 138190, 137848, 137844, 137752, 137751, 137724, 137722, 137718, 137704, 137693, 137692, 137691, 137686, 137685, 137639, 137638, 137608, 137595, 137549, 137546, 137544, 137541, 137539, 137531, 137530, 137443, 137441, 137440, 137439, 137434, 137432, 137431, 137430, 137366, 137243, 137236, 137235, 137232, 137231, 137230, 137162, 137161, 137135
8c06b662 852 };
853
d28542ba 854 Double_t runLHC11h[] = { // all good runs based on RCT 29.Mai
256b2ae5 855 170593, 170572, 170388, 170387, 170315, 170313, 170312, 170311, 170309, 170308, 170306, 170270, 170269, 170268, 170230, 170228, 170207, 170204, 170203, 170193, 170163, 170159, 170155, 170091, 170089, 170088, 170085, 170084, 170083, 170081, 170040, 170027, 169965, 169923, 169859, 169858, 169855, 169846, 169838, 169837, 169835, 169591, 169590, 169588, 169587, 169586, 169557, 169555, 169554, 169553, 169550, 169515, 169512, 169506, 169504, 169498, 169475, 169420, 169419, 169418, 169417, 169415, 169411, 169238, 169167, 169160, 169156, 169148, 169145, 169144, 169138, 169099, 169094, 169091, 169045, 169044, 169040, 169035, 168992, 168988, 168826, 168777, 168514, 168512, 168511, 168467, 168464, 168460, 168458, 168362, 168361, 168342, 168341, 168325, 168322, 168311, 168310, 168115, 168108, 168107, 168105, 168076, 168069, 167988, 167987, 167985, 167920, 167915
d28542ba 856 };
857
858 // selection via environement variable (works only for gsi trains)
2d7910f3 859
8c06b662 860
2d7910f3 861 if(list.Contains("LHC10h") || list.Contains("LHC11a10")) {
d28542ba 862 Int_t size = (int) (sizeof(runLHC10h)/sizeof(Double_t));
863 TVectorD *vec = new TVectorD(size+1);
864
865 (*vec)[size] = runLHC10h[0] + 1;
866 for (int i = 0; i < size; i++) {
867 (*vec)[i] = runLHC10h[size-1-i];
868 }
869 // vec->Print("");
870 return vec;
871 }
8c06b662 872
2d7910f3 873 if( list.Contains("LHC11h") || list.Contains("LHC12a17") ) {
d28542ba 874
875 Int_t size = (int) (sizeof(runLHC11h)/sizeof(Double_t));
876 TVectorD *vec = new TVectorD(size+1);
877
878 (*vec)[size] = runLHC11h[0] + 1;
879 for (int i = 0; i < size; i++) {
880 (*vec)[i] = runLHC11h[size-1-i];
881 }
882 // vec->Print("");
883 return vec;
884 }
256b2ae5 885
886 TVectorD *vec = new TVectorD(2);
887 (*vec)[0] = 0;
888 (*vec)[0] = 1;
889 return vec;
d28542ba 890
8c06b662 891}