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568f8fa2 | 1 | // ****************************************** |
2 | // This task computes several jet observables like | |
3 | // the fraction of energy in inner and outer coronnas, | |
da93bb11 | 4 | // jet-track correlations,triggered jet shapes and |
568f8fa2 | 5 | // correlation strength distribution of particles inside jets. |
6 | // Author: lcunquei@cern.ch | |
7 | // ******************************************* | |
8 | ||
9 | ||
10 | /************************************************************************** | |
11 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
12 | * * | |
13 | * Author: The ALICE Off-line Project. * | |
14 | * Contributors are mentioned in the code where appropriate. * | |
15 | * * | |
16 | * Permission to use, copy, modify and distribute this software and its * | |
17 | * documentation strictly for non-commercial purposes is hereby granted * | |
18 | * without fee, provided that the above copyright notice appears in all * | |
19 | * copies and that both the copyright notice and this permission notice * | |
20 | * appear in the supporting documentation. The authors make no claims * | |
21 | * about the suitability of this software for any purpose. It is * | |
22 | * provided "as is" without express or implied warranty. * | |
23 | **************************************************************************/ | |
24 | ||
25 | ||
75bf77e3 | 26 | #include "TChain.h" |
27 | #include "TTree.h" | |
28 | #include "TMath.h" | |
29 | #include "TH1F.h" | |
30 | #include "TH2F.h" | |
31 | #include "TH3F.h" | |
32 | #include "THnSparse.h" | |
33 | #include "TCanvas.h" | |
ccf12e54 | 34 | #include "TRandom3.h" |
75bf77e3 | 35 | #include "AliLog.h" |
36 | ||
37 | #include "AliAnalysisTask.h" | |
38 | #include "AliAnalysisManager.h" | |
39 | ||
40 | #include "AliVEvent.h" | |
41 | #include "AliESDEvent.h" | |
42 | #include "AliESDInputHandler.h" | |
43 | #include "AliCentrality.h" | |
44 | #include "AliAnalysisHelperJetTasks.h" | |
45 | #include "AliInputEventHandler.h" | |
46 | #include "AliAODJetEventBackground.h" | |
85b5b73e | 47 | #include "AliAODMCParticle.h" |
75bf77e3 | 48 | #include "AliAnalysisTaskFastEmbedding.h" |
75bf77e3 | 49 | #include "AliAODEvent.h" |
ea693273 | 50 | #include "AliAODHandler.h" |
75bf77e3 | 51 | #include "AliAODJet.h" |
52 | ||
53 | #include "AliAnalysisTaskJetCore.h" | |
54 | ||
a7eebe5b | 55 | using std::cout; |
56 | using std::endl; | |
57 | ||
75bf77e3 | 58 | ClassImp(AliAnalysisTaskJetCore) |
59 | ||
60 | AliAnalysisTaskJetCore::AliAnalysisTaskJetCore() : | |
61 | AliAnalysisTaskSE(), | |
62 | fESD(0x0), | |
5bd732d4 | 63 | fAODIn(0x0), |
64 | fAODOut(0x0), | |
ea693273 | 65 | fAODExtension(0x0), |
75bf77e3 | 66 | fBackgroundBranch(""), |
ea693273 | 67 | fNonStdFile(""), |
75bf77e3 | 68 | fIsPbPb(kTRUE), |
69 | fOfflineTrgMask(AliVEvent::kAny), | |
70 | fMinContribVtx(1), | |
a9e585a7 | 71 | fVtxZMin(-10.), |
72 | fVtxZMax(10.), | |
75bf77e3 | 73 | fEvtClassMin(0), |
74 | fEvtClassMax(4), | |
8b47ec90 | 75 | fFilterMask(0), |
41bcb7e7 | 76 | fFilterMaskBestPt(0), |
d90d5d75 | 77 | fFilterType(0), |
ea693273 | 78 | fRadioFrac(0.2), |
79 | fMinDist(0.1), | |
75bf77e3 | 80 | fCentMin(0.), |
81 | fCentMax(100.), | |
82 | fNInputTracksMin(0), | |
83 | fNInputTracksMax(-1), | |
c18b64ea | 84 | fRequireITSRefit(0), |
fb5db3fb | 85 | fApplySharedClusterCut(0), |
ea693273 | 86 | fAngStructCloseTracks(0), |
da93bb11 | 87 | fCheckMethods(0), |
529e2916 | 88 | fDoEventMixing(0), |
447d2a5b | 89 | fFlagPhiBkg(0), |
ca1009f1 | 90 | fFlagEtaBkg(0), |
16a4c8e8 | 91 | fFlagJetHadron(0), |
4c074aaf | 92 | fFrac(0.8), |
93 | fTTLowRef(11), | |
94 | fTTUpRef(13), | |
95 | fTTLowSig(15), | |
96 | fTTUpSig(19), | |
ccf12e54 | 97 | fHardest(0), |
d5e7475c | 98 | fFlagRandom(0), |
ae1e07c1 | 99 | fFlagOnlyRecoil(0), |
41bcb7e7 | 100 | fFlagOnlyHardest(1), |
85b5b73e | 101 | fTrackTypeRec(kTrackUndef), |
d5e7475c | 102 | fRPAngle(0), |
41bcb7e7 | 103 | fNRPBins(50), |
9807c9a1 | 104 | fSemigoodCorrect(0), |
105 | fHolePos(4.71), | |
106 | fHoleWidth(0.2), | |
75bf77e3 | 107 | fJetEtaMin(-.5), |
108 | fJetEtaMax(.5), | |
447d2a5b | 109 | fNevents(0), |
110 | fTindex(0), | |
111 | fTrigBufferIndex(0), | |
112 | fCountAgain(0), | |
75bf77e3 | 113 | fJetPtMin(20.), |
114 | fJetTriggerExcludeMask(AliAODJet::kHighTrackPtTriggered), | |
115 | fJetPtFractionMin(0.5), | |
116 | fNMatchJets(4), | |
117 | fMatchMaxDist(0.8), | |
118 | fKeepJets(kFALSE), | |
4f6d1cc1 | 119 | fRunAnaAzimuthalCorrelation(kFALSE), |
75bf77e3 | 120 | fkNbranches(2), |
121 | fkEvtClasses(12), | |
122 | fOutputList(0x0), | |
123 | fbEvent(kTRUE), | |
124 | fHistEvtSelection(0x0), | |
da93bb11 | 125 | fhnDeltaR(0x0), |
529e2916 | 126 | fhnMixedEvents(0x0), |
75bf77e3 | 127 | fh2JetCoreMethod1C10(0x0), |
128 | fh2JetCoreMethod2C10(0x0), | |
ea693273 | 129 | fh2JetCoreMethod1C20(0x0), |
130 | fh2JetCoreMethod2C20(0x0), | |
75bf77e3 | 131 | fh2JetCoreMethod1C30(0x0), |
132 | fh2JetCoreMethod2C30(0x0), | |
75bf77e3 | 133 | fh2JetCoreMethod1C60(0x0), |
134 | fh2JetCoreMethod2C60(0x0), | |
d5e7475c | 135 | fh3JetTrackC3060(0x0), |
e03c221a | 136 | fh3JetTrackC20(0x0), |
ea693273 | 137 | fh2AngStructpt1C10(0x0), |
138 | fh2AngStructpt2C10(0x0), | |
139 | fh2AngStructpt3C10(0x0), | |
140 | fh2AngStructpt4C10(0x0), | |
141 | fh2AngStructpt1C20(0x0), | |
142 | fh2AngStructpt2C20(0x0), | |
143 | fh2AngStructpt3C20(0x0), | |
144 | fh2AngStructpt4C20(0x0), | |
145 | fh2AngStructpt1C30(0x0), | |
146 | fh2AngStructpt2C30(0x0), | |
147 | fh2AngStructpt3C30(0x0), | |
148 | fh2AngStructpt4C30(0x0), | |
149 | fh2AngStructpt1C60(0x0), | |
150 | fh2AngStructpt2C60(0x0), | |
151 | fh2AngStructpt3C60(0x0), | |
da93bb11 | 152 | fh2AngStructpt4C60(0x0), |
a36ea0f9 | 153 | fh1TrigRef(0x0), |
154 | fh1TrigSig(0x0), | |
8205e054 | 155 | fh2Ntriggers(0x0), |
d90d5d75 | 156 | fh2Ntriggers2C10(0x0), |
157 | fh2Ntriggers2C20(0x0), | |
ae1e07c1 | 158 | fh3JetDensity(0x0), |
159 | fh3JetDensityA4(0x0), | |
d90d5d75 | 160 | fh2RPJetsC10(0x0), |
161 | fh2RPJetsC20(0x0), | |
162 | fh2RPTC10(0x0), | |
163 | fh2RPTC20(0x0), | |
4f6d1cc1 | 164 | fHJetSpec(0x0), |
165 | fhTTPt(0x0), | |
ccf12e54 | 166 | fHJetPhiCorr(0x0), |
167 | fRandom(0x0) | |
da93bb11 | 168 | |
75bf77e3 | 169 | { |
170 | // default Constructor | |
171 | ||
529e2916 | 172 | |
173 | // Trigger buffer. | |
174 | for(Int_t i=0; i<10; i++) { | |
447d2a5b | 175 | for(Int_t j=0; j<6; j++) { |
529e2916 | 176 | fTrigBuffer[i][j]=0; |
177 | } | |
178 | } | |
179 | ||
180 | ||
181 | ||
182 | ||
183 | ||
75bf77e3 | 184 | fJetBranchName[0] = ""; |
185 | fJetBranchName[1] = ""; | |
186 | ||
187 | fListJets[0] = new TList; | |
188 | fListJets[1] = new TList; | |
189 | } | |
190 | ||
191 | AliAnalysisTaskJetCore::AliAnalysisTaskJetCore(const char *name) : | |
192 | AliAnalysisTaskSE(name), | |
193 | fESD(0x0), | |
5bd732d4 | 194 | fAODIn(0x0), |
195 | fAODOut(0x0), | |
ea693273 | 196 | fAODExtension(0x0), |
75bf77e3 | 197 | fBackgroundBranch(""), |
ea693273 | 198 | fNonStdFile(""), |
75bf77e3 | 199 | fIsPbPb(kTRUE), |
200 | fOfflineTrgMask(AliVEvent::kAny), | |
201 | fMinContribVtx(1), | |
a9e585a7 | 202 | fVtxZMin(-10.), |
203 | fVtxZMax(10.), | |
75bf77e3 | 204 | fEvtClassMin(0), |
205 | fEvtClassMax(4), | |
8b47ec90 | 206 | fFilterMask(0), |
41bcb7e7 | 207 | fFilterMaskBestPt(0), |
d90d5d75 | 208 | fFilterType(0), |
ea693273 | 209 | fRadioFrac(0.2), |
210 | fMinDist(0.1), | |
75bf77e3 | 211 | fCentMin(0.), |
212 | fCentMax(100.), | |
213 | fNInputTracksMin(0), | |
214 | fNInputTracksMax(-1), | |
c18b64ea | 215 | fRequireITSRefit(0), |
fb5db3fb | 216 | fApplySharedClusterCut(0), |
ea693273 | 217 | fAngStructCloseTracks(0), |
da93bb11 | 218 | fCheckMethods(0), |
529e2916 | 219 | fDoEventMixing(0), |
447d2a5b | 220 | fFlagPhiBkg(0), |
ca1009f1 | 221 | fFlagEtaBkg(0), |
16a4c8e8 | 222 | fFlagJetHadron(0), |
4c074aaf | 223 | fFrac(0.8), |
224 | fTTLowRef(11), | |
225 | fTTUpRef(13), | |
226 | fTTLowSig(15), | |
227 | fTTUpSig(19), | |
ccf12e54 | 228 | fHardest(0), |
d5e7475c | 229 | fFlagRandom(0), |
ae1e07c1 | 230 | fFlagOnlyRecoil(0), |
41bcb7e7 | 231 | fFlagOnlyHardest(1), |
85b5b73e | 232 | fTrackTypeRec(kTrackUndef), |
d5e7475c | 233 | fRPAngle(0), |
41bcb7e7 | 234 | fNRPBins(50), |
9807c9a1 | 235 | fSemigoodCorrect(0), |
236 | fHolePos(4.71), | |
237 | fHoleWidth(0.2), | |
75bf77e3 | 238 | fJetEtaMin(-.5), |
239 | fJetEtaMax(.5), | |
447d2a5b | 240 | fNevents(0), |
241 | fTindex(0), | |
242 | fTrigBufferIndex(0), | |
243 | fCountAgain(0), | |
75bf77e3 | 244 | fJetPtMin(20.), |
245 | fJetTriggerExcludeMask(AliAODJet::kHighTrackPtTriggered), | |
246 | fJetPtFractionMin(0.5), | |
247 | fNMatchJets(4), | |
248 | fMatchMaxDist(0.8), | |
249 | fKeepJets(kFALSE), | |
4f6d1cc1 | 250 | fRunAnaAzimuthalCorrelation(kFALSE), |
75bf77e3 | 251 | fkNbranches(2), |
252 | fkEvtClasses(12), | |
253 | fOutputList(0x0), | |
254 | fbEvent(kTRUE), | |
255 | fHistEvtSelection(0x0), | |
da93bb11 | 256 | fhnDeltaR(0x0), |
529e2916 | 257 | fhnMixedEvents(0x0), |
75bf77e3 | 258 | fh2JetCoreMethod1C10(0x0), |
259 | fh2JetCoreMethod2C10(0x0), | |
ea693273 | 260 | fh2JetCoreMethod1C20(0x0), |
261 | fh2JetCoreMethod2C20(0x0), | |
75bf77e3 | 262 | fh2JetCoreMethod1C30(0x0), |
263 | fh2JetCoreMethod2C30(0x0), | |
75bf77e3 | 264 | fh2JetCoreMethod1C60(0x0), |
265 | fh2JetCoreMethod2C60(0x0), | |
d5e7475c | 266 | fh3JetTrackC3060(0x0), |
e03c221a | 267 | fh3JetTrackC20(0x0), |
ea693273 | 268 | fh2AngStructpt1C10(0x0), |
269 | fh2AngStructpt2C10(0x0), | |
270 | fh2AngStructpt3C10(0x0), | |
271 | fh2AngStructpt4C10(0x0), | |
272 | fh2AngStructpt1C20(0x0), | |
273 | fh2AngStructpt2C20(0x0), | |
274 | fh2AngStructpt3C20(0x0), | |
275 | fh2AngStructpt4C20(0x0), | |
276 | fh2AngStructpt1C30(0x0), | |
277 | fh2AngStructpt2C30(0x0), | |
278 | fh2AngStructpt3C30(0x0), | |
279 | fh2AngStructpt4C30(0x0), | |
280 | fh2AngStructpt1C60(0x0), | |
281 | fh2AngStructpt2C60(0x0), | |
282 | fh2AngStructpt3C60(0x0), | |
da93bb11 | 283 | fh2AngStructpt4C60(0x0), |
a36ea0f9 | 284 | fh1TrigRef(0x0), |
285 | fh1TrigSig(0x0), | |
8205e054 | 286 | fh2Ntriggers(0x0), |
d90d5d75 | 287 | fh2Ntriggers2C10(0x0), |
288 | fh2Ntriggers2C20(0x0), | |
ae1e07c1 | 289 | fh3JetDensity(0x0), |
290 | fh3JetDensityA4(0x0), | |
d90d5d75 | 291 | fh2RPJetsC10(0x0), |
292 | fh2RPJetsC20(0x0), | |
293 | fh2RPTC10(0x0), | |
294 | fh2RPTC20(0x0), | |
4f6d1cc1 | 295 | fHJetSpec(0x0), |
296 | fhTTPt(0x0), | |
ccf12e54 | 297 | fHJetPhiCorr(0x0), |
298 | fRandom(0x0) | |
d5e7475c | 299 | |
75bf77e3 | 300 | { |
301 | // Constructor | |
302 | ||
529e2916 | 303 | |
304 | for(Int_t i=0; i<10; i++) { | |
447d2a5b | 305 | for(Int_t j=0; j<6; j++) { |
529e2916 | 306 | fTrigBuffer[i][j]=0; |
307 | } | |
308 | } | |
309 | ||
310 | ||
311 | ||
75bf77e3 | 312 | fJetBranchName[0] = ""; |
313 | fJetBranchName[1] = ""; | |
314 | ||
315 | fListJets[0] = new TList; | |
316 | fListJets[1] = new TList; | |
317 | ||
318 | DefineOutput(1, TList::Class()); | |
319 | } | |
320 | ||
321 | AliAnalysisTaskJetCore::~AliAnalysisTaskJetCore() | |
322 | { | |
323 | delete fListJets[0]; | |
324 | delete fListJets[1]; | |
325 | } | |
326 | ||
327 | void AliAnalysisTaskJetCore::SetBranchNames(const TString &branch1, const TString &branch2) | |
328 | { | |
329 | fJetBranchName[0] = branch1; | |
330 | fJetBranchName[1] = branch2; | |
331 | } | |
332 | ||
333 | void AliAnalysisTaskJetCore::Init() | |
334 | { | |
335 | ||
336 | // check for jet branches | |
337 | if(!strlen(fJetBranchName[0].Data()) || !strlen(fJetBranchName[1].Data())){ | |
338 | AliError("Jet branch name not set."); | |
339 | } | |
340 | ||
341 | } | |
342 | ||
343 | void AliAnalysisTaskJetCore::UserCreateOutputObjects() | |
344 | { | |
345 | // Create histograms | |
346 | // Called once | |
347 | OpenFile(1); | |
348 | if(!fOutputList) fOutputList = new TList; | |
349 | fOutputList->SetOwner(kTRUE); | |
350 | ||
351 | Bool_t oldStatus = TH1::AddDirectoryStatus(); | |
352 | TH1::AddDirectory(kFALSE); | |
353 | ||
354 | ||
ccf12e54 | 355 | // set seed |
356 | fRandom = new TRandom3(0); | |
357 | ||
358 | ||
359 | ||
360 | ||
75bf77e3 | 361 | fHistEvtSelection = new TH1I("fHistEvtSelection", "event selection", 6, -0.5, 5.5); |
362 | fHistEvtSelection->GetXaxis()->SetBinLabel(1,"ACCEPTED"); | |
363 | fHistEvtSelection->GetXaxis()->SetBinLabel(2,"events IN"); | |
364 | fHistEvtSelection->GetXaxis()->SetBinLabel(3,"event selection (rejected)"); | |
365 | fHistEvtSelection->GetXaxis()->SetBinLabel(4,"vertex cut (rejected)"); | |
366 | fHistEvtSelection->GetXaxis()->SetBinLabel(5,"centrality (rejected)"); | |
367 | fHistEvtSelection->GetXaxis()->SetBinLabel(6,"multiplicity (rejected)"); | |
368 | ||
529e2916 | 369 | UInt_t entries = 0; // bit coded, see GetDimParams() below |
370 | entries = 1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<4 | 1<<5 | 1<<6 |1<<7; | |
da93bb11 | 371 | fhnDeltaR = NewTHnSparseF("fhnDeltaR", entries); |
c42c6838 | 372 | |
20dcc500 | 373 | //change binning in pTtrack |
374 | Double_t *xPt3 = new Double_t[10]; | |
c42c6838 | 375 | xPt3[0] = 0.; |
20dcc500 | 376 | for(int i = 1; i<=9;i++){ |
4e90d948 | 377 | if(xPt3[i-1]<2)xPt3[i] = xPt3[i-1] + 0.4; // 1 - 5 |
378 | else if(xPt3[i-1]<11)xPt3[i] = xPt3[i-1] + 3; // 5 - 12 | |
20dcc500 | 379 | else xPt3[i] = xPt3[i-1] + 150.; // 18 |
c42c6838 | 380 | } |
381 | fhnDeltaR->SetBinEdges(2,xPt3); | |
382 | delete [] xPt3; | |
383 | ||
20dcc500 | 384 | //change binning in HTI |
385 | Double_t *xPt4 = new Double_t[14]; | |
386 | xPt4[0] = 0.; | |
387 | for(int i = 1; i<=13;i++){ | |
388 | if(xPt4[i-1]<10)xPt4[i] = xPt4[i-1] + 1; // 1 - 10 | |
389 | else if(xPt4[i-1]<20)xPt4[i] = xPt4[i-1] + 5; // 10 - 12 | |
390 | else xPt4[i] = xPt4[i-1] + 30.; // 13 | |
391 | } | |
392 | fhnDeltaR->SetBinEdges(6,xPt4); | |
393 | delete [] xPt4; | |
394 | ||
395 | ||
396 | ||
c42c6838 | 397 | |
398 | ||
399 | ||
529e2916 | 400 | |
c42c6838 | 401 | if(fDoEventMixing){ |
529e2916 | 402 | UInt_t cifras = 0; // bit coded, see GetDimParams() below |
447d2a5b | 403 | cifras = 1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<4 | 1<<5 | 1<<7; |
c42c6838 | 404 | fhnMixedEvents = NewTHnSparseF("fhnMixedEvents", cifras);} |
ea693273 | 405 | |
da93bb11 | 406 | if(fCheckMethods){ |
75bf77e3 | 407 | fh2JetCoreMethod1C10 = new TH2F("JetCoreMethod1C10","",150, 0., 150.,100, 0., 1.5); |
408 | fh2JetCoreMethod2C10 = new TH2F("JetCoreMethod2C10","",150, 0., 150.,100, 0., 1.5); | |
ea693273 | 409 | fh2JetCoreMethod1C20 = new TH2F("JetCoreMethod1C20","",150, 0., 150.,100, 0., 1.5); |
410 | fh2JetCoreMethod2C20 = new TH2F("JetCoreMethod2C20","",150, 0., 150.,100, 0., 1.5); | |
75bf77e3 | 411 | fh2JetCoreMethod1C30 = new TH2F("JetCoreMethod1C30","",150, 0., 150.,100, 0., 1.5); |
412 | fh2JetCoreMethod2C30 = new TH2F("JetCoreMethod2C30","",150, 0., 150.,100, 0., 1.5); | |
75bf77e3 | 413 | fh2JetCoreMethod1C60 = new TH2F("JetCoreMethod1C60","",150, 0., 150.,100, 0., 1.5); |
da93bb11 | 414 | fh2JetCoreMethod2C60 = new TH2F("JetCoreMethod2C60","",150, 0., 150.,100, 0., 1.5);} |
415 | ||
ae73f4c9 | 416 | fh3JetTrackC3060=new TH3F("JetTrackC3060","",50,0,50,150,0.,150.,35,0.,3.5); |
417 | fh3JetTrackC20=new TH3F("JetTrackC20","",50,0,50,150,0.,150.,35,0.,3.5); | |
da93bb11 | 418 | if(fAngStructCloseTracks>0){ |
a9e585a7 | 419 | fh2AngStructpt1C10 = new TH2F("Ang struct pt1 C10","",15,0.,1.5,150,0.,10.); |
420 | fh2AngStructpt2C10 = new TH2F("Ang struct pt2 C10","",15,0.,1.5,150,0.,10.); | |
421 | fh2AngStructpt3C10 = new TH2F("Ang struct pt3 C10","",15,0.,1.5,150,0.,10.); | |
422 | fh2AngStructpt4C10 = new TH2F("Ang struct pt4 C10","",15,0.,1.5,150,0.,10.); | |
423 | fh2AngStructpt1C20 = new TH2F("Ang struct pt1 C20","",15,0.,1.5,150,0.,10.); | |
424 | fh2AngStructpt2C20 = new TH2F("Ang struct pt2 C20","",15,0.,1.5,150,0.,10.); | |
425 | fh2AngStructpt3C20 = new TH2F("Ang struct pt3 C20","",15,0.,1.5,150,0.,10.); | |
426 | fh2AngStructpt4C20 = new TH2F("Ang struct pt4 C20","",15,0.,1.5,150,0.,10.); | |
427 | fh2AngStructpt1C30 = new TH2F("Ang struct pt1 C30","",15,0.,1.5,150,0.,10.); | |
428 | fh2AngStructpt2C30 = new TH2F("Ang struct pt2 C30","",15,0.,1.5,150,0.,10.); | |
429 | fh2AngStructpt3C30 = new TH2F("Ang struct pt3 C30","",15,0.,1.5,150,0.,10.); | |
430 | fh2AngStructpt4C30 = new TH2F("Ang struct pt4 C30","",15,0.,1.5,150,0.,10.); | |
431 | fh2AngStructpt1C60 = new TH2F("Ang struct pt1 C60","",15,0.,1.5,150,0.,10.); | |
432 | fh2AngStructpt2C60 = new TH2F("Ang struct pt2 C60","",15,0.,1.5,150,0.,10.); | |
433 | fh2AngStructpt3C60 = new TH2F("Ang struct pt3 C60","",15,0.,1.5,150,0.,10.); | |
434 | fh2AngStructpt4C60 = new TH2F("Ang struct pt4 C60","",15,0.,1.5,150,0.,10.); } | |
20dcc500 | 435 | |
ba143e7f | 436 | |
a36ea0f9 | 437 | fh1TrigRef=new TH1D("Trig Ref","",10,0.,10); |
438 | fh1TrigSig=new TH1D("Trig Sig","",10,0.,10); | |
2bdd7660 | 439 | fh2Ntriggers=new TH2F("# of triggers","",100,0.,100.,50,0.,50.); |
d90d5d75 | 440 | fh2Ntriggers2C10=new TH2F("# of triggers2C10","",50,0.,50.,50,0.,50.); |
441 | fh2Ntriggers2C20=new TH2F("# of triggers2C20","",50,0.,50.,50,0.,50.); | |
2bdd7660 | 442 | fh3JetDensity=new TH3F("Jet density vs mutliplicity A>0.07","",100,0.,4000.,100,0.,5.,25,0.,50.); |
443 | fh3JetDensityA4=new TH3F("Jet density vs multiplicity A>0.4","",100,0.,4000.,100,0.,5.,25,0.,50.); | |
9807c9a1 | 444 | fh2RPJetsC10=new TH2F("RPJetC10","",35,0.,3.5,100,0.,100.); |
445 | fh2RPJetsC20=new TH2F("RPJetC20","",35,0.,3.5,100,0.,100.); | |
446 | fh2RPTC10=new TH2F("RPTriggerC10","",35,0.,3.5,50,0.,50.); | |
447 | fh2RPTC20=new TH2F("RPTriggerC20","",35,0.,3.5,50,0.,50.); | |
4f6d1cc1 | 448 | |
3353f803 | 449 | |
d5e7475c | 450 | |
451 | ||
75bf77e3 | 452 | fOutputList->Add(fHistEvtSelection); |
a9e585a7 | 453 | |
da93bb11 | 454 | fOutputList->Add(fhnDeltaR); |
455 | ||
529e2916 | 456 | fOutputList->Add(fhnMixedEvents); |
da93bb11 | 457 | |
458 | ||
459 | ||
460 | if(fCheckMethods){ | |
529e2916 | 461 | |
75bf77e3 | 462 | fOutputList->Add(fh2JetCoreMethod1C10); |
463 | fOutputList->Add(fh2JetCoreMethod2C10); | |
ea693273 | 464 | fOutputList->Add(fh2JetCoreMethod1C20); |
465 | fOutputList->Add(fh2JetCoreMethod2C20); | |
75bf77e3 | 466 | fOutputList->Add(fh2JetCoreMethod1C30); |
467 | fOutputList->Add(fh2JetCoreMethod2C30); | |
75bf77e3 | 468 | fOutputList->Add(fh2JetCoreMethod1C60); |
da93bb11 | 469 | fOutputList->Add(fh2JetCoreMethod2C60);} |
a9e585a7 | 470 | |
d5e7475c | 471 | fOutputList->Add(fh3JetTrackC3060); |
e03c221a | 472 | fOutputList->Add(fh3JetTrackC20); |
85b5b73e | 473 | |
4e90d948 | 474 | |
75bf77e3 | 475 | |
a9e585a7 | 476 | |
477 | ||
478 | if(fAngStructCloseTracks>0){ | |
ea693273 | 479 | fOutputList->Add(fh2AngStructpt1C10); |
480 | fOutputList->Add(fh2AngStructpt2C10); | |
481 | fOutputList->Add(fh2AngStructpt3C10); | |
482 | fOutputList->Add(fh2AngStructpt4C10); | |
483 | fOutputList->Add(fh2AngStructpt1C20); | |
484 | fOutputList->Add(fh2AngStructpt2C20); | |
485 | fOutputList->Add(fh2AngStructpt3C20); | |
486 | fOutputList->Add(fh2AngStructpt4C20); | |
487 | fOutputList->Add(fh2AngStructpt1C30); | |
488 | fOutputList->Add(fh2AngStructpt2C30); | |
489 | fOutputList->Add(fh2AngStructpt3C30); | |
490 | fOutputList->Add(fh2AngStructpt4C30); | |
491 | fOutputList->Add(fh2AngStructpt1C60); | |
492 | fOutputList->Add(fh2AngStructpt2C60); | |
493 | fOutputList->Add(fh2AngStructpt3C60); | |
a9e585a7 | 494 | fOutputList->Add(fh2AngStructpt4C60);} |
20dcc500 | 495 | |
496 | ||
d5e7475c | 497 | |
5bd732d4 | 498 | |
a36ea0f9 | 499 | fOutputList->Add(fh1TrigRef); |
500 | fOutputList->Add(fh1TrigSig); | |
8205e054 | 501 | fOutputList->Add(fh2Ntriggers); |
d90d5d75 | 502 | fOutputList->Add(fh2Ntriggers2C10); |
503 | fOutputList->Add(fh2Ntriggers2C20); | |
ae1e07c1 | 504 | fOutputList->Add(fh3JetDensity); |
505 | fOutputList->Add(fh3JetDensityA4); | |
d90d5d75 | 506 | fOutputList->Add(fh2RPJetsC10); |
507 | fOutputList->Add(fh2RPJetsC20); | |
508 | fOutputList->Add(fh2RPTC10); | |
509 | fOutputList->Add(fh2RPTC20); | |
3353f803 | 510 | |
4f6d1cc1 | 511 | const Int_t dimSpec = 5; |
2bdd7660 | 512 | const Int_t nBinsSpec[dimSpec] = {100,6, 140, 50, fNRPBins}; |
4f6d1cc1 | 513 | const Double_t lowBinSpec[dimSpec] = {0,0,-80, 0, 0}; |
514 | const Double_t hiBinSpec[dimSpec] = {100,1, 200, 50, fNRPBins}; | |
515 | fHJetSpec = new THnSparseF("fHJetSpec","Recoil jet spectrum",dimSpec,nBinsSpec,lowBinSpec,hiBinSpec); | |
2bdd7660 | 516 | |
517 | //change binning in jet area | |
518 | Double_t *xPt6 = new Double_t[7]; | |
519 | xPt6[0] = 0.; | |
520 | xPt6[1]=0.07; | |
521 | xPt6[2]=0.2; | |
522 | xPt6[3]=0.4; | |
523 | xPt6[4]=0.6; | |
524 | xPt6[5]=0.8; | |
525 | xPt6[6]=1; | |
526 | fHJetSpec->SetBinEdges(1,xPt6); | |
527 | delete [] xPt6; | |
528 | ||
529 | ||
530 | ||
531 | ||
532 | ||
4f6d1cc1 | 533 | fOutputList->Add(fHJetSpec); |
534 | ||
535 | ||
536 | if(fRunAnaAzimuthalCorrelation) | |
537 | { | |
538 | fhTTPt = new TH2F("fhTTPt","Trigger track p_{T} vs centrality",10,0,100,100,0,100); | |
539 | fOutputList->Add(fhTTPt); | |
540 | ||
541 | const Int_t dimCor = 5; | |
542 | const Int_t nBinsCor[dimCor] = {50, 200, 100, 8, 10}; | |
543 | const Double_t lowBinCor[dimCor] = {0, -50, -0.5*TMath::Pi(), 0, 0}; | |
544 | const Double_t hiBinCor[dimCor] = {50, 150, 1.5*TMath::Pi(), 0.8, 100}; | |
545 | fHJetPhiCorr = new THnSparseF("fHJetPhiCorr","TT p_{T} vs jet p_{T} vs dPhi vs area vs centrality",dimCor,nBinsCor,lowBinCor,hiBinCor); | |
546 | fOutputList->Add(fHJetPhiCorr); | |
547 | } | |
548 | ||
549 | ||
550 | ||
d5e7475c | 551 | |
75bf77e3 | 552 | // =========== Switch on Sumw2 for all histos =========== |
553 | for (Int_t i=0; i<fOutputList->GetEntries(); ++i) { | |
554 | TH1 *h1 = dynamic_cast<TH1*>(fOutputList->At(i)); | |
555 | if (h1){ | |
556 | h1->Sumw2(); | |
557 | continue; | |
558 | } | |
ea693273 | 559 | THnSparse *hn = dynamic_cast<THnSparse*>(fOutputList->At(i)); |
560 | if (hn){ | |
561 | hn->Sumw2(); | |
562 | } | |
75bf77e3 | 563 | } |
564 | TH1::AddDirectory(oldStatus); | |
565 | ||
566 | PostData(1, fOutputList); | |
567 | } | |
568 | ||
569 | void AliAnalysisTaskJetCore::UserExec(Option_t *) | |
570 | { | |
571 | ||
572 | ||
573 | if(!strlen(fJetBranchName[0].Data()) || !strlen(fJetBranchName[1].Data())){ | |
574 | AliError("Jet branch name not set."); | |
575 | return; | |
576 | } | |
577 | ||
578 | fESD=dynamic_cast<AliESDEvent*>(InputEvent()); | |
579 | if (!fESD) { | |
580 | AliError("ESD not available"); | |
5bd732d4 | 581 | fAODIn = dynamic_cast<AliAODEvent*>(InputEvent()); |
582 | } | |
583 | fAODOut = dynamic_cast<AliAODEvent*>(AODEvent()); | |
584 | ||
585 | static AliAODEvent* aod = 0; | |
586 | // take all other information from the aod we take the tracks from | |
587 | if(!aod){ | |
588 | if(!fESD)aod = fAODIn; | |
589 | else aod = fAODOut;} | |
590 | ||
591 | ||
ea693273 | 592 | |
593 | if(fNonStdFile.Length()!=0){ | |
594 | // case that we have an AOD extension we need can fetch the jets from the extended output | |
595 | AliAODHandler *aodH = dynamic_cast<AliAODHandler*>(AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()); | |
596 | fAODExtension = (aodH?aodH->GetExtension(fNonStdFile.Data()):0); | |
597 | if(!fAODExtension){ | |
598 | if(fDebug>1)Printf("AODExtension found for %s",fNonStdFile.Data()); | |
599 | }} | |
600 | ||
601 | ||
75bf77e3 | 602 | // -- event selection -- |
603 | fHistEvtSelection->Fill(1); // number of events before event selection | |
604 | ||
4a7492a4 | 605 | |
606 | Bool_t selected=kTRUE; | |
607 | selected = AliAnalysisHelperJetTasks::Selected(); | |
608 | if(!selected){ | |
609 | // no selection by the service task, we continue | |
610 | PostData(1,fOutputList); | |
611 | return;} | |
612 | ||
613 | ||
614 | ||
615 | // physics selection: this is now redundant, all should appear as accepted after service task selection | |
75bf77e3 | 616 | AliInputEventHandler* inputHandler = (AliInputEventHandler*) |
617 | ((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); | |
0a1ffd97 | 618 | std::cout<<inputHandler->IsEventSelected()<<" "<<fOfflineTrgMask<<std::endl; |
4f6d1cc1 | 619 | if(!(inputHandler->IsEventSelected() & fOfflineTrgMask)){ |
620 | if(fDebug) Printf(" Trigger Selection: event REJECTED ... "); | |
621 | fHistEvtSelection->Fill(2); | |
622 | PostData(1, fOutputList); | |
623 | return; | |
624 | } | |
75bf77e3 | 625 | |
4a7492a4 | 626 | |
627 | ||
75bf77e3 | 628 | // vertex selection |
5bd732d4 | 629 | if(!aod){ |
52721bee | 630 | if(fDebug) Printf("%s:%d No AOD",(char*)__FILE__,__LINE__); |
631 | fHistEvtSelection->Fill(3); | |
632 | PostData(1, fOutputList); | |
633 | } | |
5bd732d4 | 634 | AliAODVertex* primVtx = aod->GetPrimaryVertex(); |
52721bee | 635 | |
636 | if(!primVtx){ | |
637 | if(fDebug) Printf("%s:%d No primVtx",(char*)__FILE__,__LINE__); | |
638 | fHistEvtSelection->Fill(3); | |
d27719bf | 639 | PostData(1, fOutputList); |
640 | return; | |
52721bee | 641 | } |
642 | ||
75bf77e3 | 643 | Int_t nTracksPrim = primVtx->GetNContributors(); |
644 | if ((nTracksPrim < fMinContribVtx) || | |
645 | (primVtx->GetZ() < fVtxZMin) || | |
646 | (primVtx->GetZ() > fVtxZMax) ){ | |
647 | if(fDebug) Printf("%s:%d primary vertex z = %f: event REJECTED...",(char*)__FILE__,__LINE__,primVtx->GetZ()); | |
648 | fHistEvtSelection->Fill(3); | |
649 | PostData(1, fOutputList); | |
650 | return; | |
651 | } | |
652 | ||
653 | // event class selection (from jet helper task) | |
654 | Int_t eventClass = AliAnalysisHelperJetTasks::EventClass(); | |
655 | if(fDebug) Printf("Event class %d", eventClass); | |
656 | if (eventClass < fEvtClassMin || eventClass > fEvtClassMax){ | |
657 | fHistEvtSelection->Fill(4); | |
658 | PostData(1, fOutputList); | |
659 | return; | |
660 | } | |
661 | ||
662 | // centrality selection | |
663 | AliCentrality *cent = 0x0; | |
da93bb11 | 664 | Double_t centValue = 0.; |
8205e054 | 665 | if(fIsPbPb){ |
20dcc500 | 666 | if(fESD) {cent = fESD->GetCentrality(); |
667 | if(cent) centValue = cent->GetCentralityPercentile("V0M");} | |
5bd732d4 | 668 | else centValue=aod->GetHeader()->GetCentrality(); |
20dcc500 | 669 | |
75bf77e3 | 670 | if(fDebug) printf("centrality: %f\n", centValue); |
3353f803 | 671 | if (centValue < fCentMin || centValue > fCentMax){ |
672 | fHistEvtSelection->Fill(4); | |
673 | PostData(1, fOutputList); | |
674 | return; | |
8205e054 | 675 | }} |
75bf77e3 | 676 | |
677 | ||
568f8fa2 | 678 | fHistEvtSelection->Fill(0); |
679 | // accepted events | |
75bf77e3 | 680 | // -- end event selection -- |
ea693273 | 681 | |
75bf77e3 | 682 | // get background |
683 | AliAODJetEventBackground* externalBackground = 0; | |
5bd732d4 | 684 | if(fAODOut&&!externalBackground&&fBackgroundBranch.Length()){ |
685 | externalBackground = (AliAODJetEventBackground*)(fAODOut->FindListObject(fBackgroundBranch.Data())); | |
75bf77e3 | 686 | if(!externalBackground)Printf("%s:%d Background branch not found %s",(char*)__FILE__,__LINE__,fBackgroundBranch.Data());; |
687 | } | |
ea693273 | 688 | if(fAODExtension&&!externalBackground&&fBackgroundBranch.Length()){ |
689 | externalBackground = (AliAODJetEventBackground*)(fAODExtension->GetAOD()->FindListObject(fBackgroundBranch.Data())); | |
690 | if(!externalBackground)Printf("%s:%d Background branch not found %s",(char*)__FILE__,__LINE__,fBackgroundBranch.Data());; | |
691 | } | |
5bd732d4 | 692 | |
693 | if(fAODIn&&!externalBackground&&fBackgroundBranch.Length()){ | |
694 | externalBackground = (AliAODJetEventBackground*)(fAODIn->FindListObject(fBackgroundBranch.Data())); | |
695 | if(!externalBackground)Printf("%s:%d Background branch not found %s",(char*)__FILE__,__LINE__,fBackgroundBranch.Data());; | |
696 | } | |
ea693273 | 697 | |
75bf77e3 | 698 | Float_t rho = 0; |
75bf77e3 | 699 | |
d5e7475c | 700 | if(fFlagRandom==0){ |
701 | if(externalBackground)rho = externalBackground->GetBackground(0);} | |
702 | if(fFlagRandom==1){ | |
703 | if(externalBackground)rho = externalBackground->GetBackground(2);} | |
75bf77e3 | 704 | |
705 | // fetch jets | |
706 | TClonesArray *aodJets[2]; | |
ea693273 | 707 | aodJets[0]=0; |
5bd732d4 | 708 | if(fAODOut&&!aodJets[0]){ |
709 | aodJets[0] = dynamic_cast<TClonesArray*>(fAODOut->FindListObject(fJetBranchName[0].Data())); | |
710 | aodJets[1] = dynamic_cast<TClonesArray*>(fAODOut->FindListObject(fJetBranchName[1].Data())); } | |
ea693273 | 711 | if(fAODExtension && !aodJets[0]){ |
529e2916 | 712 | aodJets[0] = dynamic_cast<TClonesArray*>(fAODExtension->GetAOD()->FindListObject(fJetBranchName[0].Data())); |
713 | aodJets[1] = dynamic_cast<TClonesArray*>(fAODExtension->GetAOD()->FindListObject(fJetBranchName[1].Data())); } | |
5bd732d4 | 714 | if(fAODIn&&!aodJets[0]){ |
715 | aodJets[0] = dynamic_cast<TClonesArray*>(fAODIn->FindListObject(fJetBranchName[0].Data())); | |
716 | aodJets[1] = dynamic_cast<TClonesArray*>(fAODIn->FindListObject(fJetBranchName[1].Data())); } | |
717 | ||
ea693273 | 718 | |
4c074aaf | 719 | |
ccf12e54 | 720 | Int_t nT=0; |
ea693273 | 721 | TList ParticleList; |
4c074aaf | 722 | Double_t minT=0; |
723 | Double_t maxT=0; | |
a36ea0f9 | 724 | Int_t number=0; |
4c074aaf | 725 | Double_t dice=fRandom->Uniform(0,1); |
726 | if(dice>fFrac){ minT=fTTLowRef; | |
727 | maxT=fTTUpRef;} | |
728 | if(dice<=fFrac){minT=fTTLowSig; | |
729 | maxT=fTTUpSig;} | |
730 | ||
731 | ||
732 | ||
733 | if(fHardest==1 || fHardest==2) nT = GetListOfTracks(&ParticleList); | |
a36ea0f9 | 734 | if(fHardest==0) nT=SelectTrigger(&ParticleList,minT,maxT,number); |
4c074aaf | 735 | if(nT<0){ |
736 | PostData(1, fOutputList); | |
737 | return;} | |
738 | ||
a36ea0f9 | 739 | if(dice>fFrac) fh1TrigRef->Fill(number); |
de02d50a | 740 | if(dice<=fFrac)fh1TrigSig->Fill(number); |
4c074aaf | 741 | |
ea693273 | 742 | for (Int_t iJetType = 0; iJetType < 2; iJetType++) { |
75bf77e3 | 743 | fListJets[iJetType]->Clear(); |
744 | if (!aodJets[iJetType]) continue; | |
75bf77e3 | 745 | if(fDebug) Printf("%s: %d jets",fJetBranchName[iJetType].Data(),aodJets[iJetType]->GetEntriesFast()); |
75bf77e3 | 746 | for (Int_t iJet = 0; iJet < aodJets[iJetType]->GetEntriesFast(); iJet++) { |
747 | AliAODJet *jet = dynamic_cast<AliAODJet*>((*aodJets[iJetType])[iJet]); | |
529e2916 | 748 | if (jet) fListJets[iJetType]->Add(jet); |
749 | // if(iJetType==0){ | |
750 | // ptsub[iJet]=jet->Pt()-rho*jet->EffectiveAreaCharged();} | |
751 | }} | |
75bf77e3 | 752 | |
753 | Double_t etabig=0; | |
754 | Double_t ptbig=0; | |
755 | Double_t areabig=0; | |
756 | Double_t phibig=0.; | |
757 | Double_t etasmall=0; | |
758 | Double_t ptsmall=0; | |
759 | Double_t areasmall=0; | |
75bf77e3 | 760 | Double_t phismall=0.; |
a9e585a7 | 761 | |
da93bb11 | 762 | |
d5e7475c | 763 | |
529e2916 | 764 | Int_t iCount=0; |
765 | Int_t trigJet=-1; | |
766 | Int_t trigBBTrack=-1; | |
767 | Int_t trigInTrack=-1; | |
d5e7475c | 768 | fRPAngle = aod->GetHeader()->GetEventplane(); |
85b5b73e | 769 | |
4c074aaf | 770 | if(fHardest==0 || fHardest==1){ |
41bcb7e7 | 771 | AliVParticle *partback = (AliVParticle*)ParticleList.At(nT); |
772 | if(!partback){ | |
773 | PostData(1, fOutputList); | |
774 | return;} | |
e22029ea | 775 | |
4c074aaf | 776 | if(fSemigoodCorrect){ |
777 | Double_t disthole=RelativePhi(partback->Phi(),fHolePos); | |
778 | if(TMath::Abs(disthole)+fHoleWidth>TMath::Pi()-0.6){ | |
779 | PostData(1, fOutputList); | |
780 | return;}} | |
781 | ||
782 | ||
783 | } | |
784 | ||
785 | ||
786 | for(Int_t tt=0;tt<ParticleList.GetEntries();tt++){ | |
787 | if(fHardest==0||fHardest==1){if(tt!=nT) continue;} | |
788 | AliVParticle *partback = (AliVParticle*)ParticleList.At(tt); | |
789 | if(!partback) continue; | |
a36ea0f9 | 790 | if(partback->Pt()<8) continue; |
e22029ea | 791 | |
8205e054 | 792 | Double_t accep=2.*TMath::Pi()*1.8; |
4e90d948 | 793 | Int_t injet4=0; |
794 | Int_t injet=0; | |
4c074aaf | 795 | |
9807c9a1 | 796 | if(fSemigoodCorrect){ |
797 | Double_t disthole=RelativePhi(partback->Phi(),fHolePos); | |
4c074aaf | 798 | if(TMath::Abs(disthole)+fHoleWidth>TMath::Pi()-0.6) continue;} |
9807c9a1 | 799 | |
4c074aaf | 800 | |
41bcb7e7 | 801 | |
39ab56a2 | 802 | fh2Ntriggers->Fill(centValue,partback->Pt()); |
803 | Double_t phiBinT = RelativePhi(partback->Phi(),fRPAngle); | |
804 | if(centValue<20.) fh2RPTC20->Fill(TMath::Abs(phiBinT),partback->Pt()); | |
805 | if(centValue<10.) fh2RPTC10->Fill(TMath::Abs(phiBinT),partback->Pt()); | |
806 | ||
807 | ||
808 | ||
75bf77e3 | 809 | for(Int_t i=0; i<fListJets[0]->GetEntries(); ++i){ |
810 | AliAODJet* jetbig = (AliAODJet*)(fListJets[0]->At(i)); | |
811 | etabig = jetbig->Eta(); | |
812 | phibig = jetbig->Phi(); | |
813 | ptbig = jetbig->Pt(); | |
814 | if(ptbig==0) continue; | |
d90d5d75 | 815 | Double_t phiBin = RelativePhi(phibig,fRPAngle); |
75bf77e3 | 816 | areabig = jetbig->EffectiveAreaCharged(); |
ea693273 | 817 | Double_t ptcorr=ptbig-rho*areabig; |
75bf77e3 | 818 | if((etabig<fJetEtaMin)||(etabig>fJetEtaMax)) continue; |
ae1e07c1 | 819 | if(areabig>=0.07) injet=injet+1; |
8205e054 | 820 | if(areabig>=0.4) injet4=injet4+1; |
ca1009f1 | 821 | Double_t dphi=RelativePhi(partback->Phi(),phibig); |
822 | ||
ae1e07c1 | 823 | if(fFlagEtaBkg==1){ |
ca1009f1 | 824 | Double_t etadif= partback->Eta()-etabig; |
825 | if(TMath::Abs(etadif)<=0.5){ | |
85b5b73e | 826 | |
ca1009f1 | 827 | if(centValue<20.) fh3JetTrackC20->Fill(partback->Pt(),ptcorr,TMath::Abs(dphi)); |
828 | if(centValue>30. && centValue<60.) fh3JetTrackC3060->Fill(partback->Pt(),ptcorr,TMath::Abs(dphi));}} | |
ca1009f1 | 829 | if(fFlagEtaBkg==0){ |
e03c221a | 830 | if(centValue<20.) fh3JetTrackC20->Fill(partback->Pt(),ptcorr,TMath::Abs(dphi)); |
ca1009f1 | 831 | if(centValue>30. && centValue<60.) fh3JetTrackC3060->Fill(partback->Pt(),ptcorr,TMath::Abs(dphi));} |
832 | ||
833 | ||
16a4c8e8 | 834 | if(fFlagJetHadron==0){ |
2bdd7660 | 835 | if(fFlagPhiBkg==1) if((TMath::Abs(dphi)<TMath::Pi()/2.-0.1)||(TMath::Abs(dphi)>TMath::Pi()/2.+0.1)) continue; |
836 | if(fFlagPhiBkg==0) if(TMath::Abs(dphi)<TMath::Pi()-0.6) continue; | |
837 | if(fFlagPhiBkg==2) if(TMath::Abs(dphi)<TMath::Pi()-0.7) continue; | |
838 | if(fFlagPhiBkg==3) if(TMath::Abs(dphi)<TMath::Pi()-0.5) continue;} | |
16a4c8e8 | 839 | |
840 | if(fFlagJetHadron!=0) if(TMath::Abs(dphi)>0.4) continue; | |
841 | ||
842 | ||
d90d5d75 | 843 | if(centValue<10.) fh2RPJetsC10->Fill(TMath::Abs(phiBin), ptcorr); |
844 | if(centValue<20.) fh2RPJetsC20->Fill(TMath::Abs(phiBin), ptcorr); | |
75bf77e3 | 845 | Double_t dismin=100.; |
846 | Double_t ptmax=-10.; | |
847 | Int_t index1=-1; | |
848 | Int_t index2=-1; | |
4f6d1cc1 | 849 | |
850 | Float_t phitt=partback->Phi(); | |
851 | if(phitt<0)phitt+=TMath::Pi()*2.; | |
852 | Int_t phiBintt = GetPhiBin(phitt-fRPAngle); | |
853 | ||
854 | Double_t fillspec[] = {centValue,jetbig->EffectiveAreaCharged(),ptcorr,partback->Pt(),phiBintt}; | |
855 | fHJetSpec->Fill(fillspec); | |
856 | ||
e22029ea | 857 | |
3353f803 | 858 | |
859 | if(ptcorr<=0) continue; | |
16a4c8e8 | 860 | |
16a4c8e8 | 861 | AliAODTrack* leadtrack=0; |
da93bb11 | 862 | Int_t ippt=0; |
16a4c8e8 | 863 | Double_t ppt=-10; |
864 | if(fFlagJetHadron==0){ | |
0bf6381d | 865 | TRefArray *genTrackList = jetbig->GetRefTracks(); |
866 | Int_t nTracksGenJet = genTrackList->GetEntriesFast(); | |
867 | AliAODTrack* genTrack; | |
868 | for(Int_t ir=0; ir<nTracksGenJet; ++ir){ | |
869 | genTrack = (AliAODTrack*)(genTrackList->At(ir)); | |
870 | if(genTrack->Pt()>ppt){ppt=genTrack->Pt(); | |
871 | ippt=ir;}} | |
872 | leadtrack=(AliAODTrack*)(genTrackList->At(ippt)); | |
873 | if(!leadtrack) continue; | |
874 | } | |
16a4c8e8 | 875 | |
dfaeec0d | 876 | |
877 | ||
16a4c8e8 | 878 | AliVParticle* leadtrackb=0; |
879 | if(fFlagJetHadron!=0){ | |
880 | Int_t nTb = GetHardestTrackBackToJet(jetbig); | |
881 | leadtrackb = (AliVParticle*)ParticleList.At(nTb); | |
882 | if(!leadtrackb) continue; | |
883 | } | |
884 | ||
885 | ||
886 | ||
887 | ||
d5e7475c | 888 | |
0bf6381d | 889 | //store one trigger info |
890 | if(iCount==0){ | |
891 | trigJet=i; | |
892 | trigBBTrack=nT; | |
893 | trigInTrack=ippt; | |
894 | iCount=iCount+1;} | |
895 | ||
d5e7475c | 896 | |
0bf6381d | 897 | if(fCheckMethods){ |
898 | for(Int_t j=0; j<fListJets[1]->GetEntries(); ++j){ | |
899 | AliAODJet* jetsmall = (AliAODJet*)(fListJets[1]->At(j)); | |
900 | etasmall = jetsmall->Eta(); | |
901 | phismall = jetsmall->Phi(); | |
902 | ptsmall = jetsmall->Pt(); | |
903 | areasmall = jetsmall->EffectiveAreaCharged(); | |
904 | Double_t tmpDeltaR=(phismall-phibig)*(phismall-phibig)+(etasmall-etabig)*(etasmall-etabig); | |
905 | tmpDeltaR=TMath::Sqrt(tmpDeltaR); | |
906 | //Fraction in the jet core | |
907 | if((ptsmall>ptmax)&&(tmpDeltaR<=fRadioFrac)){ptmax=ptsmall; | |
908 | index2=j;} | |
ea693273 | 909 | if(tmpDeltaR<=dismin){ dismin=tmpDeltaR; |
910 | index1=j;}} //en of loop over R=0.2 jets | |
75bf77e3 | 911 | //method1:most concentric jet=core |
912 | if(dismin<fMinDist){ AliAODJet* jetmethod1 = (AliAODJet*)(fListJets[1]->At(index1)); | |
ea693273 | 913 | if(centValue<10) fh2JetCoreMethod1C10->Fill(ptcorr,jetmethod1->Pt()/ptbig); |
914 | if((centValue>20)&&(centValue<40)) fh2JetCoreMethod1C20->Fill(ptcorr,jetmethod1->Pt()/ptbig); | |
915 | if((centValue>30)&&(centValue<60)) fh2JetCoreMethod1C30->Fill(ptcorr,jetmethod1->Pt()/ptbig); | |
916 | if(centValue>60) fh2JetCoreMethod1C60->Fill(ptcorr,jetmethod1->Pt()/ptbig); } | |
75bf77e3 | 917 | //method2:hardest contained jet=core |
918 | if(index2!=-1){ | |
919 | AliAODJet* jetmethod2 = (AliAODJet*)(fListJets[1]->At(index2)); | |
ea693273 | 920 | if(centValue<10) fh2JetCoreMethod2C10->Fill(ptcorr,jetmethod2->Pt()/ptbig); |
921 | if((centValue>20)&&(centValue<40)) fh2JetCoreMethod2C20->Fill(ptcorr,jetmethod2->Pt()/ptbig); | |
922 | if((centValue>30)&&(centValue<60)) fh2JetCoreMethod2C30->Fill(ptcorr,jetmethod2->Pt()/ptbig); | |
da93bb11 | 923 | if(centValue>60) fh2JetCoreMethod2C60->Fill(ptcorr,jetmethod2->Pt()/ptbig); }} |
dfaeec0d | 924 | if(centValue<10&&leadtrack) fh2Ntriggers2C10->Fill(leadtrack->Pt(),partback->Pt()); |
925 | if(centValue<20&&leadtrack) fh2Ntriggers2C20->Fill(leadtrack->Pt(),partback->Pt()); | |
d90d5d75 | 926 | if(fDoEventMixing==0 && fFlagOnlyRecoil==0){ |
41bcb7e7 | 927 | for(int it = 0;it<ParticleList.GetEntries();++it){ |
928 | AliVParticle *part = (AliVParticle*)ParticleList.At(it); | |
929 | Double_t deltaR = jetbig->DeltaR(part); | |
930 | Double_t deltaEta = etabig-part->Eta(); | |
d90d5d75 | 931 | |
41bcb7e7 | 932 | Double_t deltaPhi=phibig-part->Phi(); |
933 | if(deltaPhi<-0.5*TMath::Pi()) deltaPhi+=2.*TMath::Pi(); | |
934 | if(deltaPhi>3./2.*TMath::Pi()) deltaPhi-=2.*TMath::Pi(); | |
935 | Double_t pTcont=0; | |
936 | if(fFlagJetHadron==0) pTcont=leadtrack->Pt(); | |
937 | if(fFlagJetHadron!=0) pTcont=leadtrackb->Pt(); | |
938 | Double_t jetEntries[8] = {centValue,ptcorr,part->Pt(),deltaR,deltaEta,deltaPhi,pTcont,partback->Pt()}; | |
939 | fhnDeltaR->Fill(jetEntries);} | |
940 | ||
941 | ||
d90d5d75 | 942 | } |
85b5b73e | 943 | |
d5e7475c | 944 | |
d5e7475c | 945 | //end of track loop, we only do it if EM is switched off |
946 | ||
ba143e7f | 947 | |
948 | ||
949 | ||
950 | ||
951 | ||
952 | ||
953 | ||
20dcc500 | 954 | |
955 | } | |
ae1e07c1 | 956 | if(injet>0) fh3JetDensity->Fill(ParticleList.GetEntries(),injet/accep,partback->Pt()); |
957 | if(injet4>0)fh3JetDensityA4->Fill(ParticleList.GetEntries(),injet4/accep,partback->Pt()); | |
529e2916 | 958 | //end of jet loop |
959 | ||
41bcb7e7 | 960 | //} |
529e2916 | 961 | |
962 | ||
447d2a5b | 963 | if(fDoEventMixing>0){ |
529e2916 | 964 | //check before if the trigger exists |
965 | // fTrigBuffer[i][0] = zvtx | |
966 | // fTrigBuffer[i][1] = phi | |
967 | // fTrigBuffer[i][2] = eta | |
968 | // fTrigBuffer[i][3] = pt_jet | |
969 | // fTrigBuffer[i][4] = pt_trig | |
447d2a5b | 970 | // fTrigBuffer[i][5]= centrality |
971 | if(fTindex==10) fTindex=0; | |
529e2916 | 972 | if(fTrigBuffer[fTindex][3]>0){ |
973 | if (TMath::Abs(fTrigBuffer[fTindex][0]-primVtx->GetZ()<2.)){ | |
447d2a5b | 974 | if (TMath::Abs(fTrigBuffer[fTindex][5]-centValue<5)){ |
529e2916 | 975 | |
976 | for(int it = 0;it<nT;++it){ | |
20dcc500 | 977 | AliVParticle *part = (AliVParticle*)ParticleList.At(it); |
978 | Double_t DPhi = fTrigBuffer[fTindex][1] - part->Phi(); | |
529e2916 | 979 | Double_t DEta = fTrigBuffer[fTindex][2] - part->Eta(); |
980 | Double_t DR=TMath::Sqrt(DPhi*DPhi+DEta*DEta); | |
981 | if(DPhi<-0.5*TMath::Pi()) DPhi+=2.*TMath::Pi(); | |
982 | if(DPhi>3./2.*TMath::Pi()) DPhi-=2.*TMath::Pi(); | |
447d2a5b | 983 | Double_t triggerEntries[7] = {centValue,fTrigBuffer[fTindex][3],part->Pt(),DR,DEta,DPhi,fTrigBuffer[fTindex][4]}; |
529e2916 | 984 | fhnMixedEvents->Fill(triggerEntries); |
985 | } | |
986 | fNevents=fNevents+1; | |
447d2a5b | 987 | if(fNevents==10) fTindex=fTindex+1; |
529e2916 | 988 | }}} |
ae1e07c1 | 989 | |
447d2a5b | 990 | if(fTindex==10&&fNevents==10) fCountAgain=0; |
529e2916 | 991 | |
992 | // Copy the triggers from the current event into the buffer. | |
993 | //again, only if the trigger exists: | |
447d2a5b | 994 | if(fCountAgain==0){ |
529e2916 | 995 | if(trigJet>-1){ |
447d2a5b | 996 | AliAODJet* jetT = (AliAODJet*)(fListJets[0]->At(trigJet)); AliVParticle *partT = (AliVParticle*)ParticleList.At(trigBBTrack); |
529e2916 | 997 | fTrigBuffer[fTrigBufferIndex][0] = primVtx->GetZ(); |
998 | fTrigBuffer[fTrigBufferIndex][1] = jetT->Phi(); | |
999 | fTrigBuffer[fTrigBufferIndex][2] = jetT->Eta(); | |
1000 | fTrigBuffer[fTrigBufferIndex][3] = jetT->Pt()-rho*jetT->EffectiveAreaCharged(); | |
1001 | fTrigBuffer[fTrigBufferIndex][4] = partT->Pt(); | |
447d2a5b | 1002 | fTrigBuffer[fTrigBufferIndex][5] = centValue; |
529e2916 | 1003 | fTrigBufferIndex++; |
447d2a5b | 1004 | if(fTrigBufferIndex==9) {fTrigBufferIndex=0; |
1005 | fCountAgain=1;} | |
529e2916 | 1006 | } |
447d2a5b | 1007 | } |
529e2916 | 1008 | |
447d2a5b | 1009 | } |
529e2916 | 1010 | |
4f6d1cc1 | 1011 | ///////////////////////////////////////////////////////////////////////////// |
1012 | ////////////////////// Rongrong's analysis ////////////////////////////////// | |
1013 | if(fRunAnaAzimuthalCorrelation) | |
1014 | { | |
1015 | fhTTPt->Fill(centValue,partback->Pt()); | |
1016 | for(Int_t ij=0; ij<fListJets[0]->GetEntries(); ij++) | |
1017 | { | |
1018 | AliAODJet* jet = (AliAODJet*)(fListJets[0]->At(ij)); | |
1019 | Double_t jetPt = jet->Pt(); | |
1020 | Double_t jetEta = jet->Eta(); | |
1021 | Double_t jetPhi = jet->Phi(); | |
1022 | if(jetPt==0) continue; | |
1023 | if((jetEta<fJetEtaMin)||(jetEta>fJetEtaMax)) continue; | |
1024 | Double_t jetArea = jet->EffectiveAreaCharged(); | |
1025 | Double_t jetPtCorr=jetPt-rho*jetArea; | |
830b5724 | 1026 | Double_t dPhi=jetPhi-partback->Phi(); |
4f6d1cc1 | 1027 | if(dPhi>2*TMath::Pi()) dPhi -= 2*TMath::Pi(); |
830b5724 | 1028 | if(dPhi<-2*TMath::Pi()) dPhi += 2*TMath::Pi(); |
1029 | if(dPhi<-0.5*TMath::Pi()) dPhi += 2*TMath::Pi(); | |
1030 | if(dPhi>1.5*TMath::Pi()) dPhi -= 2*TMath::Pi(); | |
1031 | ||
4f6d1cc1 | 1032 | Double_t fill[] = {partback->Pt(),jetPtCorr,dPhi,jetArea,centValue}; |
1033 | fHJetPhiCorr->Fill(fill); | |
1034 | } | |
1035 | } | |
1036 | ///////////////////////////////////////////////////////////////////////////// | |
1037 | ///////////////////////////////////////////////////////////////////////////// | |
529e2916 | 1038 | |
da93bb11 | 1039 | |
ea693273 | 1040 | //////////////////ANGULAR STRUCTURE////////////////////////////////////// |
1041 | ||
1042 | //tracks up to R=0.8 distant from the jet axis | |
529e2916 | 1043 | // if(fAngStructCloseTracks==1){ |
1044 | // TList CloseTrackList; | |
1045 | // Int_t nn=GetListOfTracksCloseToJet(&CloseTrackList,jetbig); | |
1046 | // Double_t difR=0.04; | |
1047 | // for(Int_t l=0;l<15;l++){ | |
1048 | // Double_t rr=l*0.1+0.1; | |
1049 | // for(int it = 0;it<nn;++it){ | |
1050 | // AliVParticle *part1 = (AliVParticle*)CloseTrackList.At(it); | |
1051 | // for(int itu=it+1;itu<CloseTrackList.GetEntries();itu++){ | |
1052 | // AliVParticle *part2 = (AliVParticle*)CloseTrackList.At(itu); | |
1053 | // Double_t ptm=part1->Pt(); | |
1054 | // Double_t ptn=part2->Pt(); | |
1055 | // Double_t Rnm = (part1->Eta()-part2->Eta())*(part1->Eta()-part2->Eta())+(part1->Phi()-part2->Phi())*(part1->Phi()-part2->Phi()); | |
1056 | // Rnm=TMath::Sqrt(Rnm); | |
1057 | // Double_t deltag=(1./(TMath::Sqrt(2*TMath::Pi())*difR))*TMath::Exp(-1.*(rr-Rnm)*(rr-Rnm)/(2.*difR*difR)); | |
1058 | // Double_t stepf=0.5*(1.+TMath::Erf((rr-Rnm)/(TMath::Sqrt(2.)*difR))); | |
1059 | // if((ptcorr<85.) && (ptcorr>=70.)){up1[l]=up1[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1060 | // down1[l]=down1[l]+ptm*ptn*Rnm*Rnm*stepf;} | |
1061 | // if((ptcorr<100.) && (ptcorr>=85.)){up2[l]=up2[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1062 | // down2[l]=down2[l]+ptm*ptn*Rnm*Rnm*stepf;} | |
1063 | // if((ptcorr<120.) && (ptcorr>=100.)){up3[l]=up3[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1064 | // down3[l]=down3[l]+ptm*ptn*Rnm*Rnm*stepf;} | |
1065 | // if((ptcorr<140.) && (ptcorr>=120.)){up4[l]=up4[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1066 | // down4[l]=down4[l]+ptm*ptn*Rnm*Rnm*stepf;}}}} | |
1067 | // } | |
ea693273 | 1068 | |
529e2916 | 1069 | // //only jet constituents |
1070 | // if(fAngStructCloseTracks==2){ | |
ea693273 | 1071 | |
529e2916 | 1072 | // Double_t difR=0.04; |
1073 | // for(Int_t l=0;l<15;l++){ | |
1074 | // Double_t rr=l*0.1+0.1; | |
ea693273 | 1075 | |
1076 | ||
529e2916 | 1077 | // AliAODTrack* part1; |
1078 | // AliAODTrack* part2; | |
da93bb11 | 1079 | |
529e2916 | 1080 | // TRefArray *genTrackListb = jetbig->GetRefTracks(); |
1081 | // Int_t nTracksGenJetb = genTrackListb->GetEntriesFast(); | |
da93bb11 | 1082 | |
1083 | ||
1084 | ||
529e2916 | 1085 | // for(Int_t it=0; it<nTracksGenJetb; ++it){ |
1086 | // part1 = (AliAODTrack*)(genTrackListb->At(it)); | |
1087 | // for(Int_t itu=0; itu<nTracksGenJetb; ++itu){ | |
1088 | // part2 = (AliAODTrack*)(genTrackListb->At(itu)); | |
1089 | // Double_t ptm=part1->Pt(); | |
1090 | // Double_t ptn=part2->Pt(); | |
1091 | // Double_t Rnm = (part1->Eta()-part2->Eta())*(part1->Eta()-part2->Eta())+(part1->Phi()-part2->Phi())*(part1->Phi()-part2->Phi()); | |
1092 | // Rnm=TMath::Sqrt(Rnm); | |
1093 | // Double_t deltag=(1./(TMath::Sqrt(2*TMath::Pi())*difR))*TMath::Exp(-1.*(rr-Rnm)*(rr-Rnm)/(2.*difR*difR)); | |
1094 | // Double_t stepf=0.5*(1.+TMath::Erf((rr-Rnm)/(TMath::Sqrt(2.)*difR))); | |
1095 | // if((ptcorr<85.) && (ptcorr>=70.)){up1[l]=up1[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1096 | // down1[l]=down1[l]+ptm*ptn*Rnm*Rnm*stepf;} | |
1097 | // if((ptcorr<100.) && (ptcorr>=85.)){up2[l]=up2[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1098 | // down2[l]=down2[l]+ptm*ptn*Rnm*Rnm*stepf;} | |
1099 | // if((ptcorr<120.) && (ptcorr>=100.)){up3[l]=up3[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1100 | // down3[l]=down3[l]+ptm*ptn*Rnm*Rnm*stepf;} | |
1101 | // if((ptcorr<140.) && (ptcorr>=120.)){up4[l]=up4[l]+ptm*ptn*Rnm*Rnm*deltag; | |
1102 | // down4[l]=down4[l]+ptm*ptn*Rnm*Rnm*stepf;}}}}} | |
1103 | // } | |
1104 | // //end loop over R=0.4 jets | |
1105 | // if(fAngStructCloseTracks>0){ | |
1106 | // for(Int_t l=0;l<15;l++){ | |
1107 | // Double_t rr=l*0.1+0.1; | |
1108 | // if(down1[l]!=0){ | |
1109 | // if(centValue<10.)fh2AngStructpt1C10->Fill(rr,rr*up1[l]/down1[l]); | |
1110 | // if(centValue>20. && centValue<40.) fh2AngStructpt1C20->Fill(rr,rr*up1[l]/down1[l]); | |
1111 | // if(centValue>30. && centValue<60.) fh2AngStructpt1C30->Fill(rr,rr*up1[l]/down1[l]); | |
1112 | // if(centValue>60.) fh2AngStructpt1C60->Fill(rr,rr*up1[l]/down1[l]);} | |
1113 | // if(down2[l]!=0){ | |
1114 | // if(centValue<10.) fh2AngStructpt2C10->Fill(rr,rr*up2[l]/down2[l]); | |
1115 | // if(centValue>20. && centValue<40.) fh2AngStructpt2C20->Fill(rr,rr*up2[l]/down2[l]); | |
1116 | // if(centValue>30. && centValue<60.) fh2AngStructpt2C30->Fill(rr,rr*up2[l]/down2[l]); | |
1117 | // if(centValue>60.) fh2AngStructpt2C60->Fill(rr,rr*up2[l]/down2[l]);} | |
1118 | // if(down3[l]!=0){ | |
1119 | // if(centValue<10.) fh2AngStructpt3C10->Fill(rr,rr*up3[l]/down3[l]); | |
1120 | // if(centValue>20. && centValue<40.) fh2AngStructpt3C20->Fill(rr,rr*up3[l]/down3[l]); | |
1121 | // if(centValue>30. && centValue<60.) fh2AngStructpt3C30->Fill(rr,rr*up3[l]/down3[l]); | |
1122 | // if(centValue>60.) fh2AngStructpt3C60->Fill(rr,rr*up3[l]/down3[l]);} | |
1123 | // if(down4[l]!=0){ | |
1124 | // if(centValue<10.) fh2AngStructpt4C10->Fill(rr,rr*up4[l]/down4[l]); | |
1125 | // if(centValue>20. && centValue<40.) fh2AngStructpt4C20->Fill(rr,rr*up4[l]/down4[l]); | |
1126 | // if(centValue>30. && centValue<60.) fh2AngStructpt4C30->Fill(rr,rr*up4[l]/down4[l]); | |
1127 | // if(centValue>60.) fh2AngStructpt4C60->Fill(rr,rr*up4[l]/down4[l]);}}} | |
ea693273 | 1128 | |
1129 | ||
1130 | ||
4c074aaf | 1131 | } |
ea693273 | 1132 | |
75bf77e3 | 1133 | |
1134 | ||
1135 | PostData(1, fOutputList); | |
da93bb11 | 1136 | } |
75bf77e3 | 1137 | |
1138 | void AliAnalysisTaskJetCore::Terminate(const Option_t *) | |
1139 | { | |
1140 | // Draw result to the screen | |
1141 | // Called once at the end of the query | |
1142 | ||
1143 | if (!GetOutputData(1)) | |
1144 | return; | |
1145 | } | |
1146 | ||
ea693273 | 1147 | |
1148 | ||
5bd732d4 | 1149 | |
ea693273 | 1150 | |
1151 | ||
1152 | Int_t AliAnalysisTaskJetCore::GetListOfTracks(TList *list){ | |
1153 | ||
85b5b73e | 1154 | Int_t iCount = 0; |
1155 | AliAODEvent *aod = 0; | |
1156 | ||
ba143e7f | 1157 | if(!fESD)aod = fAODIn; |
5bd732d4 | 1158 | else aod = fAODOut; |
0bf6381d | 1159 | |
1160 | if(!aod)return 0; | |
1161 | ||
1162 | Int_t index=-1; | |
8205e054 | 1163 | Double_t ptmax=-10; |
85b5b73e | 1164 | |
1165 | ||
1166 | ||
1167 | for(int it = 0;it < aod->GetNumberOfTracks();++it){ | |
5bd732d4 | 1168 | AliAODTrack *tr = aod->GetTrack(it); |
ae73f4c9 | 1169 | Bool_t bGood = false; |
1170 | if(fFilterType == 0)bGood = true; | |
1171 | else if(fFilterType == 1)bGood = tr->IsHybridTPCConstrainedGlobal(); | |
d90d5d75 | 1172 | else if(fFilterType == 2)bGood = tr->IsHybridGlobalConstrainedGlobal(); |
c18b64ea | 1173 | if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue; |
fb5db3fb | 1174 | if(fRequireITSRefit==1){if((tr->GetStatus()&AliESDtrack::kITSrefit)==0)continue;} |
ae73f4c9 | 1175 | if(bGood==false) continue; |
fb5db3fb ML |
1176 | if (fApplySharedClusterCut) { |
1177 | Double_t frac = Double_t(tr->GetTPCnclsS()) /Double_t(tr->GetTPCncls()); | |
1178 | if (frac > 0.4) continue; | |
1179 | } | |
1180 | if(TMath::Abs(tr->Eta())>0.9)continue; | |
ea693273 | 1181 | if(tr->Pt()<0.15)continue; |
1182 | list->Add(tr); | |
ea693273 | 1183 | iCount++; |
d90d5d75 | 1184 | if(fFilterType==2 && fFilterMaskBestPt>0){// only set the trigger track index for good quality tracks |
873306cf | 1185 | if(tr->TestFilterBit(fFilterMaskBestPt)){ |
1186 | if(tr->Pt()>ptmax){ | |
1187 | ptmax=tr->Pt(); | |
1188 | index=iCount-1; | |
1189 | } | |
1190 | } | |
1191 | } | |
1192 | else{ | |
1193 | if(tr->Pt()>ptmax){ | |
1194 | ptmax=tr->Pt(); | |
1195 | index=iCount-1; | |
1196 | } | |
1197 | } | |
85b5b73e | 1198 | } |
ea693273 | 1199 | |
529e2916 | 1200 | |
85b5b73e | 1201 | // else if (type == kTrackAODMCCharged) { |
1202 | // TClonesArray *tca = dynamic_cast<TClonesArray*>(aod->FindListObject(AliAODMCParticle::StdBranchName())); | |
1203 | // if(!tca)return iCount; | |
1204 | // for(int it = 0;it < tca->GetEntriesFast();++it){ | |
1205 | // AliAODMCParticle *part = dynamic_cast<AliAODMCParticle*>(tca->At(it)); | |
1206 | // if(!part)continue; | |
1207 | // if(part->Pt()<0.15)continue; | |
1208 | // if(!part->IsPhysicalPrimary())continue; | |
1209 | // if(part->Charge()==0)continue; | |
1210 | // if(TMath::Abs(part->Eta())>0.9)continue; | |
1211 | // list->Add(part); | |
1212 | // iCount++; | |
1213 | // if(part->Pt()>ptmax){ ptmax=part->Pt(); | |
1214 | // index=iCount-1;}}} | |
1215 | return index; | |
ea693273 | 1216 | |
1217 | } | |
1218 | ||
ccf12e54 | 1219 | |
1220 | ||
a36ea0f9 | 1221 | Int_t AliAnalysisTaskJetCore::SelectTrigger(TList *list,Double_t minT,Double_t maxT,Int_t &number){ |
ccf12e54 | 1222 | Int_t iCount = 0; |
1223 | AliAODEvent *aod = 0; | |
1224 | if(!fESD)aod = fAODIn; | |
1225 | else aod = fAODOut; | |
1226 | if(!aod)return 0; | |
1227 | Int_t index=-1; | |
4c074aaf | 1228 | Int_t triggers[100]; |
ccf12e54 | 1229 | for(Int_t cr=0;cr<100;cr++){triggers[cr]=-1;} |
1230 | Int_t im=0; | |
1231 | for(int it = 0;it < aod->GetNumberOfTracks();++it){ | |
1232 | AliAODTrack *tr = aod->GetTrack(it); | |
1233 | Bool_t bGood = false; | |
1234 | if(fFilterType == 0)bGood = true; | |
1235 | else if(fFilterType == 1)bGood = tr->IsHybridTPCConstrainedGlobal(); | |
9f8b6bd1 | 1236 | else if(fFilterType == 2)bGood = tr->IsHybridGlobalConstrainedGlobal(); |
ccf12e54 | 1237 | if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue; |
fb5db3fb | 1238 | if(fRequireITSRefit==1){if((tr->GetStatus()&AliESDtrack::kITSrefit)==0)continue;} |
ccf12e54 | 1239 | if(bGood==false) continue; |
fb5db3fb ML |
1240 | if (fApplySharedClusterCut) { |
1241 | Double_t frac = Double_t(tr->GetTPCnclsS()) /Double_t(tr->GetTPCncls()); | |
1242 | if (frac > 0.4) continue; | |
1243 | } | |
ccf12e54 | 1244 | if(TMath::Abs(tr->Eta())>0.9)continue; |
1245 | if(tr->Pt()<0.15)continue; | |
1246 | list->Add(tr); | |
1247 | iCount++; | |
1248 | ||
4c074aaf | 1249 | if(tr->Pt()>=minT && tr->Pt()<maxT){ |
ccf12e54 | 1250 | triggers[im]=iCount-1; |
1251 | im=im+1;} | |
1252 | ||
1253 | } | |
a36ea0f9 | 1254 | number=im; |
ccf12e54 | 1255 | Int_t rd=0; |
1256 | if(im==0) rd=0; | |
9d0ef832 | 1257 | if(im>0) rd=fRandom->Integer(im); |
ccf12e54 | 1258 | index=triggers[rd]; |
1259 | ||
1260 | ||
1261 | ||
1262 | ||
1263 | ||
1264 | return index; | |
1265 | ||
1266 | } | |
1267 | ||
1268 | ||
1269 | ||
1270 | ||
1271 | ||
1272 | ||
1273 | ||
1274 | ||
1275 | ||
1276 | ||
1277 | ||
1278 | ||
1279 | ||
1280 | ||
1281 | ||
1282 | ||
da93bb11 | 1283 | Int_t AliAnalysisTaskJetCore::GetHardestTrackBackToJet(AliAODJet *jetbig){ |
5bd732d4 | 1284 | |
1285 | AliAODEvent *aod = 0; | |
1286 | if(!fESD)aod = fAODIn; | |
1287 | else aod = fAODOut; | |
da93bb11 | 1288 | Int_t index=-1; |
1289 | Double_t ptmax=-10; | |
1290 | Double_t dphi=0; | |
1291 | Double_t dif=0; | |
1292 | Int_t iCount=0; | |
5bd732d4 | 1293 | for(int it = 0;it < aod->GetNumberOfTracks();++it){ |
1294 | AliAODTrack *tr = aod->GetTrack(it); | |
da93bb11 | 1295 | if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue; |
1296 | if(TMath::Abs(tr->Eta())>0.9)continue; | |
1297 | if(tr->Pt()<0.15)continue; | |
1298 | iCount=iCount+1; | |
529e2916 | 1299 | dphi=RelativePhi(tr->Phi(),jetbig->Phi()); |
16a4c8e8 | 1300 | if(TMath::Abs(dphi)<TMath::Pi()-0.6) continue; |
da93bb11 | 1301 | if(tr->Pt()>ptmax){ ptmax=tr->Pt(); |
b6844e9e | 1302 | index=iCount-1; |
1303 | dif=dphi; }} | |
da93bb11 | 1304 | |
1305 | return index; | |
1306 | ||
1307 | } | |
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
ea693273 | 1317 | Int_t AliAnalysisTaskJetCore::GetListOfTracksCloseToJet(TList *list,AliAODJet *jetbig){ |
1318 | ||
1319 | Int_t iCount = 0; | |
5bd732d4 | 1320 | AliAODEvent *aod = 0; |
1321 | if(!fESD)aod = fAODIn; | |
1322 | else aod = fAODOut; | |
8b47ec90 | 1323 | |
16a4c8e8 | 1324 | for(int it = 0;it < aod->GetNumberOfTracks();++it){ |
5bd732d4 | 1325 | AliAODTrack *tr = aod->GetTrack(it); |
ea693273 | 1326 | if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue; |
1327 | if(TMath::Abs(tr->Eta())>0.9)continue; | |
1328 | if(tr->Pt()<0.15)continue; | |
1329 | Double_t disR=jetbig->DeltaR(tr); | |
1330 | if(disR>0.8) continue; | |
1331 | list->Add(tr); | |
1332 | //cout<<fAOD->GetNumberOfTracks()<<" "<<tr->Pt()<<endl; | |
1333 | iCount++; | |
1334 | } | |
1335 | ||
1336 | list->Sort(); | |
1337 | return iCount; | |
1338 | ||
1339 | } | |
1340 | ||
1341 | ||
1342 | ||
1343 | ||
1344 | ||
1345 | ||
1346 | ||
1347 | ||
1348 | ||
1349 | ||
1350 | ||
75bf77e3 | 1351 | Int_t AliAnalysisTaskJetCore::GetNInputTracks() |
1352 | { | |
1353 | ||
1354 | Int_t nInputTracks = 0; | |
5bd732d4 | 1355 | AliAODEvent *aod = 0; |
1356 | if(!fESD)aod = fAODIn; | |
1357 | else aod = fAODOut; | |
75bf77e3 | 1358 | TString jbname(fJetBranchName[1]); |
1359 | //needs complete event, use jets without background subtraction | |
1360 | for(Int_t i=1; i<=3; ++i){ | |
1361 | if(jbname.Contains(Form("B%d",i))) jbname.ReplaceAll(Form("B%d",i),"B0"); | |
1362 | } | |
1363 | // use only HI event | |
1364 | if(jbname.Contains("AODextraonly")) jbname.ReplaceAll("AODextraonly","AOD"); | |
1365 | if(jbname.Contains("AODextra")) jbname.ReplaceAll("AODextra","AOD"); | |
1366 | ||
1367 | if(fDebug) Printf("Multiplicity from jet branch %s", jbname.Data()); | |
5bd732d4 | 1368 | TClonesArray *tmpAODjets = dynamic_cast<TClonesArray*>(aod->FindListObject(jbname.Data())); |
75bf77e3 | 1369 | if(!tmpAODjets){ |
1370 | Printf("Jet branch %s not found", jbname.Data()); | |
1371 | Printf("AliAnalysisTaskJetCore::GetNInputTracks FAILED"); | |
1372 | return -1; | |
1373 | } | |
1374 | ||
1375 | for (Int_t iJet=0; iJet<tmpAODjets->GetEntriesFast(); iJet++){ | |
1376 | AliAODJet *jet = dynamic_cast<AliAODJet*>((*tmpAODjets)[iJet]); | |
1377 | if(!jet) continue; | |
1378 | TRefArray *trackList = jet->GetRefTracks(); | |
1379 | Int_t nTracks = trackList->GetEntriesFast(); | |
1380 | nInputTracks += nTracks; | |
1381 | if(fDebug) Printf("#jet%d: %d tracks", iJet, nTracks); | |
1382 | } | |
1383 | if(fDebug) Printf("---> input tracks: %d", nInputTracks); | |
1384 | ||
1385 | return nInputTracks; | |
1386 | } | |
1387 | ||
1388 | ||
1389 | ||
ea693273 | 1390 | Double_t AliAnalysisTaskJetCore::RelativePhi(Double_t mphi,Double_t vphi){ |
1391 | ||
1392 | if (vphi < -1*TMath::Pi()) vphi += (2*TMath::Pi()); | |
1393 | else if (vphi > TMath::Pi()) vphi -= (2*TMath::Pi()); | |
1394 | if (mphi < -1*TMath::Pi()) mphi += (2*TMath::Pi()); | |
1395 | else if (mphi > TMath::Pi()) mphi -= (2*TMath::Pi()); | |
1396 | double dphi = mphi-vphi; | |
1397 | if (dphi < -1*TMath::Pi()) dphi += (2*TMath::Pi()); | |
1398 | else if (dphi > TMath::Pi()) dphi -= (2*TMath::Pi()); | |
1399 | return dphi;//dphi in [-Pi, Pi] | |
1400 | } | |
1401 | ||
d5e7475c | 1402 | Int_t AliAnalysisTaskJetCore::GetPhiBin(Double_t phi) |
1403 | { | |
1404 | Int_t phibin=-1; | |
1405 | if(!(TMath::Abs(phi)<=2*TMath::Pi())){AliError("phi w.r.t. RP out of defined range");return -1;} | |
1406 | Double_t phiwrtrp=TMath::ACos(TMath::Abs(TMath::Cos(phi))); | |
1407 | phibin=Int_t(fNRPBins*phiwrtrp/(0.5*TMath::Pi())); | |
1408 | if(phibin<0||phibin>=fNRPBins){AliError("Phi Bin not defined");} | |
1409 | return phibin; | |
1410 | } | |
1411 | ||
1412 | ||
75bf77e3 | 1413 | |
1414 | ||
da93bb11 | 1415 | THnSparse* AliAnalysisTaskJetCore::NewTHnSparseF(const char* name, UInt_t entries) |
1416 | { | |
1417 | // generate new THnSparseF, axes are defined in GetDimParams() | |
1418 | ||
1419 | Int_t count = 0; | |
1420 | UInt_t tmp = entries; | |
1421 | while(tmp!=0){ | |
1422 | count++; | |
1423 | tmp = tmp &~ -tmp; // clear lowest bit | |
1424 | } | |
1425 | ||
1426 | TString hnTitle(name); | |
1427 | const Int_t dim = count; | |
1428 | Int_t nbins[dim]; | |
1429 | Double_t xmin[dim]; | |
1430 | Double_t xmax[dim]; | |
1431 | ||
1432 | Int_t i=0; | |
1433 | Int_t c=0; | |
1434 | while(c<dim && i<32){ | |
1435 | if(entries&(1<<i)){ | |
1436 | ||
1437 | TString label(""); | |
1438 | GetDimParams(i, label, nbins[c], xmin[c], xmax[c]); | |
1439 | hnTitle += Form(";%s",label.Data()); | |
1440 | c++; | |
1441 | } | |
1442 | ||
1443 | i++; | |
1444 | } | |
1445 | hnTitle += ";"; | |
1446 | ||
1447 | return new THnSparseF(name, hnTitle.Data(), dim, nbins, xmin, xmax); | |
1448 | } | |
1449 | ||
1450 | void AliAnalysisTaskJetCore::GetDimParams(Int_t iEntry, TString &label, Int_t &nbins, Double_t &xmin, Double_t &xmax) | |
1451 | { | |
1452 | // stores label and binning of axis for THnSparse | |
1453 | ||
1454 | const Double_t pi = TMath::Pi(); | |
1455 | ||
1456 | switch(iEntry){ | |
1457 | ||
1458 | case 0: | |
1459 | label = "V0 centrality (%)"; | |
1460 | ||
1461 | nbins = 10; | |
1462 | xmin = 0.; | |
1463 | xmax = 100.; | |
1464 | break; | |
1465 | ||
1466 | ||
1467 | case 1: | |
1468 | label = "corrected jet pt"; | |
c42c6838 | 1469 | nbins = 20; |
da93bb11 | 1470 | xmin = 0.; |
1471 | xmax = 200.; | |
1472 | break; | |
1473 | ||
1474 | ||
1475 | case 2: | |
1476 | label = "track pT"; | |
1477 | ||
ba143e7f | 1478 | nbins = 9; |
da93bb11 | 1479 | xmin = 0.; |
5bd732d4 | 1480 | xmax = 150; |
da93bb11 | 1481 | break; |
1482 | ||
1483 | ||
529e2916 | 1484 | case 3: |
da93bb11 | 1485 | label = "deltaR"; |
1486 | nbins = 15; | |
1487 | xmin = 0.; | |
1488 | xmax = 1.5; | |
1489 | break; | |
529e2916 | 1490 | |
1491 | ||
1492 | ||
da93bb11 | 1493 | case 4: |
1494 | label = "deltaEta"; | |
ba143e7f | 1495 | nbins = 8; |
1496 | xmin = -1.6; | |
1497 | xmax = 1.6; | |
da93bb11 | 1498 | break; |
1499 | ||
1500 | ||
5bd732d4 | 1501 | case 5: |
da93bb11 | 1502 | label = "deltaPhi"; |
1503 | nbins = 90; | |
1504 | xmin = -0.5*pi; | |
1505 | xmax = 1.5*pi; | |
1506 | break; | |
1507 | ||
1508 | ||
529e2916 | 1509 | |
1510 | case 6: | |
da93bb11 | 1511 | label = "leading track"; |
ba143e7f | 1512 | nbins = 13; |
da93bb11 | 1513 | xmin = 0; |
20dcc500 | 1514 | xmax = 50; |
da93bb11 | 1515 | break; |
1516 | ||
529e2916 | 1517 | case 7: |
da93bb11 | 1518 | |
1519 | label = "trigger track"; | |
ba143e7f | 1520 | nbins =10; |
da93bb11 | 1521 | xmin = 0; |
1522 | xmax = 50; | |
1523 | break; | |
529e2916 | 1524 | |
1525 | ||
1526 | ||
1527 | ||
1528 | ||
1529 | ||
1530 | ||
1531 | ||
da93bb11 | 1532 | } |
1533 | ||
1534 | } | |
1535 |