1 /* created by fbellini@cern.ch on 14/09/2010 */
2 /* last modified by fbellini on 18/06/2012 */
5 #ifndef ALIANALYSISTASKTOFQA_CXX
6 #define ALIANALYSISTASKTOFQA_CXX
14 #include "AliAnalysisTaskSE.h"
15 #include "AliAnalysisManager.h"
16 #include "AliESDEvent.h"
17 #include "AliESDInputHandler.h"
18 #include "AliESDpid.h"
19 #include "AliTOFPIDParams.h"
20 #include "AliCDBManager.h"
21 #include "AliTOFcalib.h"
22 #include "AliTOFT0maker.h"
23 #include "AliTOFT0v1.h"
24 #include "AliAnalysisTaskTOFqa.h"
25 #include "AliAnalysisFilter.h"
26 #include "AliESDtrackCuts.h"
28 #include "AliTOFRawStream.h"
29 #include "AliTOFGeometry.h"
31 ClassImp(AliAnalysisTaskTOFqa)
33 //________________________________________________________________________
34 AliAnalysisTaskTOFqa::AliAnalysisTaskTOFqa() :
39 fESDpid(new AliESDpid()),
40 // fTOFT0v1(new AliTOFT0v1(fESDpid)),
42 fEnableAdvancedCheck(kFALSE),
43 fExpTimeBinWidth(24.4),
44 fExpTimeRangeMin(-25010.),
45 fExpTimeRangeMax(25010.),
46 fExpTimeSmallRangeMin(-5002.),
47 fExpTimeSmallRangeMax(5002.),
49 fMyTimeZeroTOFsigma(1e20),
50 fMyTimeZeroTOFtracks(-1),
57 // Default constructor
59 for (Int_t j=0;j<3;j++ ) {
66 //________________________________________________________________________
67 AliAnalysisTaskTOFqa::AliAnalysisTaskTOFqa(const char *name) :
68 AliAnalysisTaskSE(name),
73 fESDpid(new AliESDpid()),
74 // fTOFT0v1(new AliTOFT0v1(fESDpid)),
76 fEnableAdvancedCheck(kFALSE),
77 fExpTimeBinWidth(24.4),
78 fExpTimeRangeMin(-25010.),
79 fExpTimeRangeMax(25010.),
80 fExpTimeSmallRangeMin(-5002.),
81 fExpTimeSmallRangeMax(5002.),
83 fMyTimeZeroTOFsigma(1e20),
84 fMyTimeZeroTOFtracks(-1),
92 // Define input and output slots here
93 Info("AliAnalysisTaskTOFqa","Calling Constructor");
95 for (Int_t j=0;j<5;j++ ) {
101 // Input slot #0 works with a TChain
102 DefineInput(0, TChain::Class());
104 // Output slot #0 writes into a TH1 container
105 // Output slot #1 writes into a user defined container
106 DefineOutput(1, TList::Class());
107 DefineOutput(2, TList::Class());
108 DefineOutput(3, TList::Class());
109 DefineOutput(4, TList::Class());
110 DefineOutput(5, TList::Class());
113 //________________________________________________________________________
114 AliAnalysisTaskTOFqa::AliAnalysisTaskTOFqa(const AliAnalysisTaskTOFqa& copy)
115 : AliAnalysisTaskSE(),
116 fRunNumber(copy.fRunNumber),
118 fTrackFilter(copy.fTrackFilter),
119 fVertex(copy.fVertex),
120 fESDpid(copy.fESDpid),
121 // fTOFT0v1(copy.fTOFT0v1),
122 fNTOFtracks(copy.fNTOFtracks),
123 fEnableAdvancedCheck(copy.fEnableAdvancedCheck),
124 fExpTimeBinWidth(copy.fExpTimeBinWidth),
125 fExpTimeRangeMin(copy.fExpTimeRangeMin),
126 fExpTimeRangeMax(copy.fExpTimeRangeMax),
127 fExpTimeSmallRangeMin(copy.fExpTimeSmallRangeMin),
128 fExpTimeSmallRangeMax(copy.fExpTimeSmallRangeMax),
129 fMyTimeZeroTOF(copy.fMyTimeZeroTOF),
130 fMyTimeZeroTOFsigma(copy.fMyTimeZeroTOFsigma),
131 fMyTimeZeroTOFtracks(copy.fMyTimeZeroTOFtracks),
133 fHlistTimeZero(copy.fHlistTimeZero),
134 fHlistPID(copy.fHlistPID),
139 for (Int_t j=0;j<5;j++ ) {
140 if (j<3) fT0[j]=copy.fT0[j];
141 fSigmaSpecie[j]=copy.fSigmaSpecie[j];
142 fTrkExpTimes[j]=copy.fTrkExpTimes[j];
143 fThExpTimes[j]=copy.fThExpTimes[j];
149 //___________________________________________________________________________
150 AliAnalysisTaskTOFqa& AliAnalysisTaskTOFqa::operator=(const AliAnalysisTaskTOFqa& copy)
153 // Assignment operator
156 AliAnalysisTaskSE::operator=(copy) ;
157 fRunNumber=copy.fRunNumber;
159 fTrackFilter=copy.fTrackFilter;
160 fVertex=copy.fVertex;
161 fESDpid=copy.fESDpid;
162 // fTOFT0v1=copy.fTOFT0v1;
163 fNTOFtracks=copy.fNTOFtracks;
164 fEnableAdvancedCheck=copy.fEnableAdvancedCheck;
165 fExpTimeBinWidth=copy.fExpTimeBinWidth;
166 fExpTimeRangeMin=copy.fExpTimeRangeMin;
167 fExpTimeRangeMax=copy.fExpTimeRangeMax;
168 fExpTimeSmallRangeMin=copy.fExpTimeSmallRangeMin;
169 fExpTimeSmallRangeMax=copy.fExpTimeSmallRangeMax;
170 fMyTimeZeroTOF=copy.fMyTimeZeroTOF;
171 fMyTimeZeroTOFsigma=copy.fMyTimeZeroTOFsigma;
172 fMyTimeZeroTOFtracks=copy.fMyTimeZeroTOFtracks;
173 for (Int_t j=0;j<5;j++ ) {
174 if (j<3) fT0[j]=copy.fT0[j];
175 fSigmaSpecie[j]=copy.fSigmaSpecie[j];
176 fTrkExpTimes[j]=copy.fTrkExpTimes[j];
177 fThExpTimes[j]=copy.fThExpTimes[j];
180 fHlistTimeZero=copy.fHlistTimeZero;
181 fHlistPID=copy.fHlistPID;
188 //___________________________________________________________________________
189 AliAnalysisTaskTOFqa::~AliAnalysisTaskTOFqa() {
194 Info("~AliAnalysisTaskTOFqa","Calling Destructor");
195 if (fESDpid) delete fESDpid;
196 // if (fTOFT0v1) delete fTOFT0v1;
197 if (fVertex) delete fVertex;
198 if (fTrackFilter) delete fTrackFilter;
199 if (AliAnalysisManager::GetAnalysisManager()->IsProofMode()) return;
204 if (fHlistTimeZero) {
205 delete fHlistTimeZero;
222 //________________________________________________________________________
223 void AliAnalysisTaskTOFqa::UserCreateOutputObjects()
226 AliAnalysisManager *man=AliAnalysisManager::GetAnalysisManager();
228 AliFatal("Analysis manager needed");
231 AliInputEventHandler *inputHandler=dynamic_cast<AliInputEventHandler*>(man->GetInputEventHandler());
233 AliFatal("Input handler needed");
236 //pid response object
237 fESDpid=(AliESDpid*)inputHandler->GetPIDResponse();
238 if (!fESDpid) AliError("PIDResponse object was not created");
239 // fESDpid->SetOADBPath("$ALICE_ROOT/OADB");
241 //Defines output objects and histograms
242 Info("CreateOutputObjects","CreateOutputObjects (TList) of task %s", GetName());
244 if (!fHlist) fHlist = new TList();
245 fHlist->SetOwner(kTRUE);
246 if (!fHlistTimeZero) fHlistTimeZero = new TList();
247 fHlistTimeZero->SetOwner(kTRUE);
248 if (!fHlistPID) fHlistPID = new TList();
249 fHlistPID->SetOwner(kTRUE);
250 if (!fHpos) fHpos = new TList();
251 fHpos->SetOwner(kTRUE);
252 if (!fHneg) fHneg = new TList();
253 fHneg->SetOwner(kTRUE);
255 Int_t nExpTimeBins=1;
256 Int_t nExpTimeSmallBins=1;
258 if (fExpTimeRangeMax<fExpTimeRangeMin) {
259 SetExpTimeHistoRange(-25010.,25010.);
261 nExpTimeBins = TMath::Nint((fExpTimeRangeMax - fExpTimeRangeMin)/fExpTimeBinWidth);//ps
262 fExpTimeRangeMax=fExpTimeRangeMin+nExpTimeBins*fExpTimeBinWidth;//ps
264 if (fExpTimeSmallRangeMax<fExpTimeSmallRangeMin) {
265 SetExpTimeHistoSmallRange(-5002.,5002.);
267 nExpTimeSmallBins = TMath::Nint((fExpTimeSmallRangeMax - fExpTimeSmallRangeMin)/fExpTimeBinWidth);//ps
268 fExpTimeSmallRangeMax=fExpTimeSmallRangeMin+nExpTimeSmallBins*fExpTimeBinWidth;//ps
271 TH1I* hTOFmatchedESDperEvt = new TH1I("hTOFmatchedPerEvt", "Matched TOF tracks per event (|#eta| #leq 0.8 and pT #geq 0.3 GeV/c);TOF-matched ESD tracks;Events", 100, 0, 100) ;
272 //hTOFmatchedESDperEvt->Sumw2() ;
273 hTOFmatchedESDperEvt->SetLineWidth(2);
274 hTOFmatchedESDperEvt->SetLineColor(kBlue);
275 hTOFmatchedESDperEvt->SetMarkerStyle(20);
276 hTOFmatchedESDperEvt->SetMarkerSize(0.8);
277 hTOFmatchedESDperEvt->SetMarkerColor(kBlue);
278 fHlist->AddLast(hTOFmatchedESDperEvt) ;
280 TH1F* hTOFmatchedESDtime = new TH1F("hTOFmatchedESDtime", "Matched ESDs tracks: TOF Time spectrum; t [ns];Counts", 250, 0., 610. ) ;
281 // hTOFmatchedESDtime->Sumw2() ;
282 hTOFmatchedESDtime->SetLineWidth(2);
283 hTOFmatchedESDtime->SetLineColor(kBlue);
284 hTOFmatchedESDtime->SetFillColor(kBlue);
285 hTOFmatchedESDtime->SetDrawOption("BAR");
286 fHlist->AddLast(hTOFmatchedESDtime) ;
288 TH1F* hTOFmatchedESDrawTime = new TH1F("hTOFmatchedESDrawTime", "Matched ESDs tracks: TOF raw Time spectrum;t_{raw} [ns];Counts", 250, 0., 610.) ;
289 // hTOFmatchedESDrawTime->Sumw2() ;
290 hTOFmatchedESDrawTime->SetLineWidth(2);
291 hTOFmatchedESDrawTime->SetLineColor(kAzure+2);
292 hTOFmatchedESDrawTime->SetFillColor(kAzure+2);
293 hTOFmatchedESDrawTime->SetDrawOption("BAR");
294 fHlist->AddLast(hTOFmatchedESDrawTime) ;
296 TH1F* hTOFmatchedESDToT = new TH1F("hTOFmatchedESDToT", "Matched ESDs tracks: TOF ToT spectrum; ToT [ns];Counts",100, 0., 48.8) ;
297 // hTOFmatchedESDToT->Sumw2() ;
298 hTOFmatchedESDToT->SetLineColor(kOrange+1);
299 hTOFmatchedESDToT->SetMarkerColor(kOrange+1);
300 hTOFmatchedESDToT->SetFillColor(kOrange+1);
301 hTOFmatchedESDToT->SetDrawOption("BAR");
302 fHlist->AddLast(hTOFmatchedESDToT) ;
304 TH1F* hTOFmatchedESDtrkLength = new TH1F("hTOFmatchedESDtrkLength", "Matched ESDs tracks length; Track length [cm];Counts", 1200, -400., 800) ;
305 // hTOFmatchedESDtrkLength->Sumw2();
306 hTOFmatchedESDtrkLength->SetLineColor(kViolet-3);
307 hTOFmatchedESDtrkLength->SetMarkerColor(kViolet-3);
308 hTOFmatchedESDtrkLength->SetFillColor(kViolet-3);
309 hTOFmatchedESDtrkLength->SetDrawOption("BAR");
310 fHlist->AddLast(hTOFmatchedESDtrkLength);
312 TH1F* hTOFmatchedESDP = new TH1F("hTOFmatchedESDP", "TPC-TOF matched tracks momentum distribution (GeV/c); p (GeV/c);tracks", 500,0.,5.) ;
313 // hTOFmatchedESDP->Sumw2() ;
314 hTOFmatchedESDP->SetLineColor(kBlue);
315 hTOFmatchedESDP->SetMarkerStyle(20);
316 hTOFmatchedESDP->SetMarkerSize(0.7);
317 hTOFmatchedESDP->SetMarkerColor(kBlue);
318 fHlist->AddLast(hTOFmatchedESDP) ;
320 TH1F* hTOFmatchedESDPt = new TH1F("hTOFmatchedESDPt", "TPC-TOF matched tracks p_{T} distribution (GeV/c); p_{T}(GeV/c);tracks", 500,0.,5.) ;
321 // hTOFmatchedESDPt->Sumw2() ;
322 hTOFmatchedESDPt->SetLineColor(kBlue);
323 hTOFmatchedESDPt->SetMarkerStyle(21);
324 hTOFmatchedESDPt->SetMarkerSize(0.7);
325 hTOFmatchedESDPt->SetMarkerColor(kBlue);
326 fHlist->AddLast(hTOFmatchedESDPt) ;
329 TH1F* hTOFmatchedESDeta = new TH1F("hTOFmatchedESDeta", "Matched ESDtracks #eta (p_{T} #geq 1.0 GeV/c); #eta;Counts", 200, -1., 1.) ;
330 // hTOFmatchedESDeta->Sumw2();
331 hTOFmatchedESDeta->SetLineColor(kBlue);
332 fHlist->AddLast(hTOFmatchedESDeta) ;
334 TH1F* hTOFmatchedESDphi = new TH1F("hTOFmatchedESDphi", "Matched ESDtracks #phi (p_{T} #geq 1.0 GeV/c); #phi (deg);Counts", 72, 0., 360.) ;
335 // hTOFmatchedESDphi->Sumw2();
336 hTOFmatchedESDphi->SetLineColor(kBlue);
337 fHlist->AddLast(hTOFmatchedESDphi) ;
340 TH1F* hESDprimaryTrackP = new TH1F("hESDprimaryTrackP", "All ESDs tracks p distribution (GeV/c); p(GeV/c);tracks", 500, 0., 5.0) ;
341 // hESDprimaryTrackP->Sumw2();
342 hESDprimaryTrackP->SetLineWidth(1);
343 hESDprimaryTrackP->SetMarkerStyle(24);
344 hESDprimaryTrackP->SetMarkerSize(0.7);
345 hESDprimaryTrackP->SetMarkerColor(kRed);
346 hESDprimaryTrackP->SetLineColor(kRed);
347 fHlist->AddLast(hESDprimaryTrackP);
349 TH1F* hESDprimaryTrackPt = new TH1F("hESDprimaryTrackPt", "ESDs primary tracks p_{T} distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
350 // hESDprimaryTrackPt->Sumw2();
351 hESDprimaryTrackPt->SetLineWidth(1);
352 hESDprimaryTrackPt->SetMarkerStyle(25);
353 hESDprimaryTrackPt->SetMarkerSize(0.7);
354 hESDprimaryTrackPt->SetLineColor(kRed);
355 hESDprimaryTrackPt->SetMarkerColor(kRed);
356 fHlist->AddLast(hESDprimaryTrackPt);
358 TH1F* hTOFprimaryESDeta = new TH1F("hTOFprimaryESDeta", "Primary ESDtracks #eta (p_{T} #geq 1.0 GeV/c); #eta;Counts",200, -1., 1.) ;
359 // hTOFprimaryESDeta->Sumw2();
360 hTOFprimaryESDeta->SetLineColor(kRed);
361 fHlist->AddLast(hTOFprimaryESDeta) ;
363 TH1F* hTOFprimaryESDphi = new TH1F("hTOFprimaryESDphi", "Primary ESDtracks #phi (p_{T} #geq 1.0 GeV/c);#phi (deg);Counts", 72, 0., 360.) ;
364 // hTOFprimaryESDphi->Sumw2();
365 hTOFprimaryESDphi->SetLineColor(kRed);
366 fHlist->AddLast(hTOFprimaryESDphi) ;
368 TH2F* hTOFmatchedDxVsPtPos = new TH2F("hTOFmatchedDxVsPtPos", "Dx vs p_{T} for positive tracks;p_{T} (GeV/c); Dx [cm]; hits", 500,0.,5.,200, -10., 10.) ;
369 // hTOFmatchedDxVsPtPos->Sumw2();
370 fHlist->AddLast(hTOFmatchedDxVsPtPos) ;
372 TH2F* hTOFmatchedDxVsPtNeg = new TH2F("hTOFmatchedDxVsPtNeg", "Dx vs p_{T} for negative tracks;p_{T} (GeV/c); Dx [cm]; hits", 500,0.,5.,200, -10., 10.) ;
373 // hTOFmatchedDxVsPtNeg->Sumw2();
374 fHlist->AddLast(hTOFmatchedDxVsPtNeg) ;
377 TH2F* hTOFmatchedDzVsStrip = new TH2F("hTOFmatchedDzVsStrip", "Dz vs strip; strip (#eta); Dz [cm]; hits", 92,0.,92.,200, -10., 10.) ;
378 // hTOFmatchedDzVsStrip->Sumw2();
379 fHlist->AddLast(hTOFmatchedDzVsStrip) ;
382 TProfile *hTOFmatchedDxVsCh = new TProfile("hTOFmatchedDxVsCh","Dx vs channel; channel ID; Dx [cm]", 157248., 0.,157248.);
383 fHlist->AddLast(hTOFmatchedDxVsCh);
386 TProfile *hTOFmatchedDzVsCh = new TProfile("hTOFmatchedDzVsCh","Dz vs channel; channel ID; Dz [cm]", 157248., 0.,157248.);
387 fHlist->AddLast(hTOFmatchedDzVsCh);
389 //----------------------------------------------timeZero QA plots
391 TH1D* hEventT0DetAND = new TH1D("hEventT0DetAND", "Event timeZero from T0AC detector ; t0 [ps]; events", 1000, -25000., 25000. ) ;
392 // hEventT0DetAND->Sumw2() ;
393 hEventT0DetAND->SetLineWidth(2);
394 hEventT0DetAND->SetLineColor(kRed);
395 hEventT0DetAND->SetFillColor(kRed);
396 fHlistTimeZero->AddLast(hEventT0DetAND) ;
399 TH1D* hEventT0DetA = new TH1D("hEventT0DetA", "Event timeZero from T0A detector; t0 [ps]; events", 1000, -25000., 25000. ) ;
400 // hEventT0DetA->Sumw2() ;
401 hEventT0DetA->SetLineWidth(2);
402 hEventT0DetA->SetLineColor(kBlue);
403 hEventT0DetA->SetFillColor(kBlue);
404 fHlistTimeZero->AddLast(hEventT0DetA) ;
407 TH1D* hEventT0DetC = new TH1D("hEventT0DetC", "Event timeZero from T0C detector; t0 [ps]; events", 1000, -25000., 25000.) ;
408 // hEventT0DetC->Sumw2() ;
409 hEventT0DetC->SetLineWidth(2);
410 hEventT0DetC->SetLineColor(kGreen);
411 hEventT0DetC->SetFillColor(kGreen);
412 fHlistTimeZero->AddLast(hEventT0DetC);
415 TH1F* hT0DetRes = new TH1F("hT0DetRes", "T0 detector (T0A-T0C)/2; (T0A-T0C)/2 [ps]; events", 200, -500.,500. ) ;
416 // hT0DetRes->Sumw2() ;
417 hT0DetRes->SetMarkerStyle(24);
418 hT0DetRes->SetMarkerSize(0.7);
419 hT0DetRes->SetMarkerColor(kMagenta+2);
420 hT0DetRes->SetLineColor(kMagenta+2);
421 hT0DetRes->SetFillColor(kMagenta+2);
422 fHlistTimeZero->AddLast(hT0DetRes) ;
425 TH1F* hT0fill = new TH1F("hT0fill", "Event timeZero of fill; t0 [ps]; events", 1000, -25000., 25000. ) ;
426 // hT0fill->Sumw2() ;
427 hT0fill->SetMarkerStyle(20);
428 hT0fill->SetMarkerColor(kBlack);
429 hT0fill->SetLineColor(kBlack);
430 fHlistTimeZero->AddLast(hT0fill) ;
433 TH1F* hT0TOF = new TH1F("hT0TOF", "Event timeZero estimated by TOF; t0 [ps]; events", 1000, -25000., 25000. ) ;
435 hT0TOF->SetMarkerStyle(20);
436 hT0TOF->SetMarkerColor(kBlue);
437 hT0TOF->SetLineColor(kBlue);
438 hT0TOF->SetFillColor(kBlue);
439 fHlistTimeZero->AddLast(hT0TOF) ;
443 TH1F* hT0T0 = new TH1F("hT0T0", "Event timeZero measured by T0 detector (best between AC, A, C); t0 [ps]; events", 1000, -25000.,25000. ) ;
445 hT0T0->SetMarkerStyle(20);
446 hT0T0->SetMarkerColor(kGreen+1);
447 hT0T0->SetLineColor(kGreen+1);
448 hT0T0->SetFillColor(kGreen+1);
449 fHlistTimeZero->AddLast(hT0T0) ;
452 TH1F* hT0best = new TH1F("hT0best", "Event timeZero estimated as T0best; t0 [ps]; events", 1000, -25000.,25000. ) ;
453 // hT0best->Sumw2() ;
454 hT0best->SetMarkerStyle(20);
455 hT0best->SetMarkerColor(kRed);
456 hT0best->SetLineColor(kRed);
457 hT0best->SetFillColor(kRed);
458 fHlistTimeZero->AddLast(hT0best) ;
461 TH1F* hT0fillRes = new TH1F("hT0fillRes", "Resolution of fillT0; #sigma_{fillT0} [ps];events", 250, 0.,250. ) ;
462 // hT0fillRes->Sumw2() ;
463 hT0fillRes->SetMarkerStyle(21);
464 hT0fillRes->SetMarkerColor(kBlack);
465 hT0fillRes->SetLineColor(kBlack);
466 hT0fillRes->SetFillColor(kBlack);
467 fHlistTimeZero->AddLast(hT0fillRes) ;
470 TH1F* hT0TOFRes = new TH1F("hT0TOFRes", "Resolution of timeZero from TOF; #sigma_{TOFT0} [ps];events", 250, 0.,250. ) ;
471 // hT0TOFRes->Sumw2() ;
472 hT0TOFRes->SetLineWidth(1);
473 hT0TOFRes->SetMarkerStyle(21);
474 hT0TOFRes->SetMarkerColor(kBlue);
475 hT0TOFRes->SetLineColor(kBlue);
476 hT0TOFRes->SetFillColor(kBlue);
477 fHlistTimeZero->AddLast(hT0TOFRes) ;
480 TH1F* hT0T0Res = new TH1F("hT0T0Res", "Resolution of timeZero from T0;#sigma_{T0T0} [ps];events", 250, -0., 250. ) ;
481 // hT0T0Res->Sumw2() ;
482 hT0T0Res->SetMarkerStyle(21);
483 hT0T0Res->SetMarkerColor(kGreen+1);
484 hT0T0Res->SetLineColor(kGreen+1);
485 hT0T0Res->SetFillColor(kGreen+1);
486 fHlistTimeZero->AddLast(hT0T0Res) ;
489 TH1F* hT0bestRes = new TH1F("hT0bestRes", "Resolution of bestT0; #sigma_{bestT0} [ps];events", 250, 0.,250. ) ;
490 // hT0bestRes->Sumw2() ;
491 hT0bestRes->SetMarkerStyle(21);
492 hT0bestRes->SetMarkerColor(kRed);
493 hT0bestRes->SetLineColor(kRed);
494 hT0bestRes->SetFillColor(kRed);
495 fHlistTimeZero->AddLast(hT0bestRes) ;
498 TH2F* hT0TOFvsNtrk = new TH2F("hT0TOFvsNtrk", "Event timeZero estimated by TOF vs. number of tracks in event;TOF-matching tracks; t0 [ps]", 100, 0., 100.,1000,-25000.,25000. ) ;
499 // hT0TOFvsNtrk->Sumw2() ;
500 fHlistTimeZero->AddLast(hT0TOFvsNtrk) ;
503 TH2F* hEventT0MeanVsVtx = new TH2F("hEventT0MeanVsVtx", "T0 detector: mean vs vertex ; (t0_{A}-t0_{C})/2 [ns]; (t0_{A}+t0_{C})/2 [ns]; events", 500, -25., 25., 500, -25., 25. ) ;
504 // hEventT0MeanVsVtx->Sumw2() ;
505 fHlistTimeZero->AddLast(hEventT0MeanVsVtx) ;
508 TH2F* hEventV0MeanVsVtx = new TH2F("hEventV0MeanVsVtx", "V0 detector: mean vs vertex ; (V0_{A}-V0_{C})/2 [ns]; (V0_{A}+V0_{C})/2 [ns]; events", 500, -50., 50., 500, -50., 50. ) ;
509 // hEventV0MeanVsVtx->Sumw2() ;
510 fHlistTimeZero->AddLast(hEventV0MeanVsVtx) ;
512 const Double_t startTimeMomBins[13]={ 0.0, 0.3, 0.5, 0.6, 0.7, 0.8, 0.9, 1., 1.2, 1.5, 2., 3., 10.};
515 TH2F* hStartTimeMaskMatched = new TH2F("hStartTimeMaskMatched","Start Time Mask vs p bin for matched tracks; p(GeV/c);", 12, startTimeMomBins, 8,0.,8.);
516 // hStartTimeMaskMatched->Sumw2();
517 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(1,"fill_t0");
518 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(2,"tof_t0");
519 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(3,"T0AC");
520 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(4,"T0AC & tof_t0");
521 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(5,"T0A");
522 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(6,"T0A & tof_t0");
523 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(7,"T0C");
524 hStartTimeMaskMatched->GetYaxis()->SetBinLabel(8,"T0C & tof_t0");
525 fHlistTimeZero->AddLast(hStartTimeMaskMatched);
528 TH2F* hStartTimeMask = new TH2F("hStartTimeMask","Start Time Mask vs p bin for primary tracks; p(GeV/c);", 12, startTimeMomBins, 8,0.,8.);
529 // hStartTimeMask->Sumw2();
530 hStartTimeMask->GetYaxis()->SetBinLabel(1,"fill_t0");
531 hStartTimeMask->GetYaxis()->SetBinLabel(2,"tof_t0");
532 hStartTimeMask->GetYaxis()->SetBinLabel(3,"T0AC");
533 hStartTimeMask->GetYaxis()->SetBinLabel(4,"T0AC & tof_t0");
534 hStartTimeMask->GetYaxis()->SetBinLabel(5,"T0A");
535 hStartTimeMask->GetYaxis()->SetBinLabel(6,"T0A & tof_t0");
536 hStartTimeMask->GetYaxis()->SetBinLabel(7,"T0C");
537 hStartTimeMask->GetYaxis()->SetBinLabel(8,"T0C & tof_t0");
538 fHlistTimeZero->AddLast(hStartTimeMask);
540 //--------------------------------------------- TOF PID QA plots
542 TH2F* hTOFmatchedESDpVsBeta = new TH2F("hTOFmatchedESDpVsBeta", "Matched ESDs tracks beta vs. p; p(GeV/c); beta", 500, 0.0, 5.0, 150, 0., 1.5) ;
543 fHlistPID->AddLast(hTOFmatchedESDpVsBeta);
546 TH1F* hTOFmatchedMass= new TH1F("hTOFmatchedMass","Matched ESD tracks mass distribution - (L>0); M (GeV/c^{2}); entries", 500, 0., 5. );
547 // hTOFmatchedMass->Sumw2();
548 hTOFmatchedMass->SetLineWidth(2);
549 hTOFmatchedMass->SetLineColor(kBlue);
550 hTOFmatchedMass->SetLineColor(kBlue);
551 fHlistPID->AddLast(hTOFmatchedMass);
554 TH2F* hTOFmatchedExpTimePiVsEta = new TH2F("hTOFmatchedExpTimePiVsEta", "ESDs t_{TOF}-t_{#pi,exp} (from tracking); strip (#eta); t_{TOF}-t_{#pi,exp} [ps]", 92, 0, 92, nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
555 // hTOFmatchedExpTimePiVsEta->Sumw2() ;
556 fHlistPID->AddLast(hTOFmatchedExpTimePiVsEta) ;
559 TH1F* hTOFmatchedExpTimePi = new TH1F("hTOFmatchedExpTimePi", "ESDs t_{TOF}-t_{#pi,exp} (from tracking); t_{TOF}-t_{#pi,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
560 // hTOFmatchedExpTimePi->Sumw2() ;
561 hTOFmatchedExpTimePi->SetLineWidth(1);
562 hTOFmatchedExpTimePi->SetLineColor(kRed);
563 hTOFmatchedExpTimePi->SetMarkerStyle(20);
564 hTOFmatchedExpTimePi->SetMarkerSize(0.8);
565 hTOFmatchedExpTimePi->SetMarkerColor(kRed);
566 fHlistPID->AddLast(hTOFmatchedExpTimePi) ;
569 TH1F* hExpTimePiFillSub = new TH1F("hExpTimePiFillSub", "ESDs t_{TOF}-t_{#pi,exp}-t_{0,FILL} (from tracking); t_{TOF}-t_{#pi,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
570 // hExpTimePiFillSub->Sumw2() ;
571 hExpTimePiFillSub->SetLineWidth(1);
572 hExpTimePiFillSub->SetLineColor(kRed);
573 hExpTimePiFillSub->SetMarkerStyle(20);
574 hExpTimePiFillSub->SetMarkerSize(0.8);
575 hExpTimePiFillSub->SetMarkerColor(kRed);
576 fHlistPID->AddLast(hExpTimePiFillSub) ;
580 TH2F* hTOFmatchedExpTimePiVsP = new TH2F("hTOFmatchedExpTimePiVsP", "ESDs t_{TOF}-t_{#pi,exp} (from tracking) Vs P ; p (GeV/c);t_{TOF}-t_{#pi,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
581 // hTOFmatchedExpTimePiVsP->Sumw2() ;
582 fHlistPID->AddLast(hTOFmatchedExpTimePiVsP) ;
585 TH1F* hTOFtheoreticalExpTimePi = new TH1F("hTOFtheoreticalExpTimePi", "ESDs t_{TOF}-t_{#pi,exp} (theoretical); t_{TOF}-t_{#pi,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
586 // hTOFtheoreticalExpTimePi->Sumw2() ;
587 hTOFtheoreticalExpTimePi->SetLineWidth(1);
588 hTOFtheoreticalExpTimePi->SetLineColor(kRed);
589 hTOFtheoreticalExpTimePi->SetMarkerStyle(24);
590 hTOFtheoreticalExpTimePi->SetMarkerSize(0.8);
591 hTOFtheoreticalExpTimePi->SetMarkerColor(kRed);
592 fHlistPID->AddLast(hTOFtheoreticalExpTimePi) ;
595 TH2F* hTOFtheoreticalExpTimePiVsP = new TH2F("hTOFtheoreticalExpTimePiVsP", "ESDs t_{TOF}-t_{#pi,exp} (theoretical) Vs P ; p (GeV/c);t_{TOF}-t_{#pi,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
596 // hTOFtheoreticalExpTimePiVsP->Sumw2() ;
597 fHlistPID->AddLast(hTOFtheoreticalExpTimePiVsP) ;
600 TH2F* hTOFExpSigmaPi = new TH2F("hTOFExpSigmaPi", "ESDs TOF n#sigma_{PID,#pi} vs p_{T}; p_{T} (GeV/c); n#sigma_{PID,#pi};Tracks", 500,0.,5.,200, -10., 10. ) ;
601 // hTOFExpSigmaPi->Sumw2() ;
602 fHlistPID->AddLast(hTOFExpSigmaPi) ;
605 TH1F* hTOFmatchedExpTimeKa = new TH1F("hTOFmatchedExpTimeKa", "ESDs t_{TOF}-t_{K,exp} (from tracking); t_{TOF}-t_{K,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
606 // hTOFmatchedExpTimeKa->Sumw2() ;
607 hTOFmatchedExpTimeKa->SetLineWidth(1);
608 hTOFmatchedExpTimeKa->SetLineColor(kBlue);
609 hTOFmatchedExpTimeKa->SetMarkerStyle(21);
610 hTOFmatchedExpTimeKa->SetMarkerSize(0.8);
611 hTOFmatchedExpTimeKa->SetMarkerColor(kBlue);
612 fHlistPID->AddLast(hTOFmatchedExpTimeKa);
615 TH2F* hTOFmatchedExpTimeKaVsP = new TH2F("hTOFmatchedExpTimeKaVsP", "ESDs t_{TOF}-t_{K,exp} (from tracking) Vs P ; p (GeV/c);t_{TOF}-t_{K,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
616 // hTOFmatchedExpTimeKaVsP->Sumw2() ;
617 fHlistPID->AddLast(hTOFmatchedExpTimeKaVsP) ;
620 TH1F* hTOFtheoreticalExpTimeKa = new TH1F("hTOFtheoreticalExpTimeKa", "ESDs t_{TOF}-t_{K,exp} (theoretical); t_{TOF}-t_{K,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
621 // hTOFtheoreticalExpTimeKa->Sumw2() ;
622 hTOFtheoreticalExpTimeKa->SetLineWidth(1);
623 hTOFtheoreticalExpTimeKa->SetLineColor(kBlue);
624 hTOFtheoreticalExpTimeKa->SetMarkerStyle(24);
625 hTOFtheoreticalExpTimeKa->SetMarkerSize(0.8);
626 hTOFtheoreticalExpTimeKa->SetMarkerColor(kBlue);
627 fHlistPID->AddLast(hTOFtheoreticalExpTimeKa) ;
630 TH2F* hTOFtheoreticalExpTimeKaVsP = new TH2F("hTOFtheoreticalExpTimeKaVsP", "ESDs t_{TOF}-t_{K,exp} (theoretical) Vs P ; p (GeV/c);t_{TOF}-t_{K,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
631 // hTOFtheoreticalExpTimeKaVsP->Sumw2() ;
632 fHlistPID->AddLast(hTOFtheoreticalExpTimeKaVsP) ;
635 TH2F* hTOFExpSigmaKa = new TH2F("hTOFExpSigmaKa", "ESDs TOF n#sigma_{PID,K} vs p_{T}; p_{T} (GeV/c);n#sigma_{PID,K};Tracks", 500, 0.,5.,200, -10., 10. ) ;
636 // hTOFExpSigmaKa->Sumw2() ;
637 fHlistPID->AddLast(hTOFExpSigmaKa) ;
640 TH1F* hTOFmatchedExpTimePro = new TH1F("hTOFmatchedExpTimePro", "ESDs t_{TOF}-t_{p,exp} (from tracking); t_{TOF}-t_{p,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin,fExpTimeRangeMax) ;
641 // hTOFmatchedExpTimePro->Sumw2() ;
642 hTOFmatchedExpTimePro->SetLineWidth(1);
643 hTOFmatchedExpTimePro->SetLineColor(kGreen+1);
644 hTOFmatchedExpTimePro->SetMarkerStyle(22);
645 hTOFmatchedExpTimePro->SetMarkerSize(0.8);
646 hTOFmatchedExpTimePro->SetMarkerColor(kGreen+1);
647 fHlistPID->AddLast(hTOFmatchedExpTimePro) ;
650 TH2F* hTOFmatchedExpTimeProVsP = new TH2F("hTOFmatchedExpTimeProVsP", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
651 // hTOFmatchedExpTimeProVsP->Sumw2() ;
652 fHlistPID->AddLast(hTOFmatchedExpTimeProVsP) ;
655 TH1F* hTOFtheoreticalExpTimePro = new TH1F("hTOFtheoreticalExpTimePro", "ESDs t_{TOF}-t_{p,exp} (theoretical); t_{TOF}-t_{p,exp} [ps];Counts", nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
656 // hTOFtheoreticalExpTimePro->Sumw2() ;
657 hTOFtheoreticalExpTimePro->SetLineWidth(1);
658 hTOFtheoreticalExpTimePro->SetLineColor(kGreen+1);
659 hTOFtheoreticalExpTimePro->SetMarkerStyle(26);
660 hTOFtheoreticalExpTimePro->SetMarkerSize(0.8);
661 hTOFtheoreticalExpTimePro->SetMarkerColor(kGreen+1);
662 fHlistPID->AddLast(hTOFtheoreticalExpTimePro) ;
665 TH2F* hTOFtheoreticalExpTimeProVsP = new TH2F("hTOFtheoreticalExpTimeProVsP", "ESDs t_{TOF}-t_{p,exp} (theoretical) Vs P ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
666 // hTOFtheoreticalExpTimeProVsP->Sumw2() ;
667 fHlistPID->AddLast(hTOFtheoreticalExpTimeProVsP) ;
670 TH2F* hTOFExpSigmaPro = new TH2F("hTOFExpSigmaPro", "ESDs TOF n#sigma_{PID,p} vs. p_{T}; p_{T} (GeV/c); n#sigma_{PID,p};Tracks", 500, 0.,5.,200, -10., 10. ) ;
671 // hTOFExpSigmaPro->Sumw2() ;
672 fHlistPID->AddLast(hTOFExpSigmaPro) ;
675 TH2F* hTOFmatchedExpTimePiVsPTRDPos = new TH2F("hTOFmatchedExpTimePiVsPTRDPos", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (#phi_{outerTPC}#leq 30 || 150 #leq#phi_{outerTPC}#leq 230 || #phi_{outerTPC}#geq 310 ) ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
676 // hTOFmatchedExpTimePiVsPTRDPos->Sumw2() ;
677 if (fEnableAdvancedCheck)
678 fHlistPID->AddLast(hTOFmatchedExpTimePiVsPTRDPos) ;
681 TH2F* hTOFmatchedExpTimePiVsPNoTRDPos = new TH2F("hTOFmatchedExpTimePiVsPNoTRDPos", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (50 #leq#phi_{outerTPC}#leq 130 || 250 #leq#phi_{outerTPC}#leq 290); p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
682 // hTOFmatchedExpTimePiVsPNoTRDPos->Sumw2() ;
683 if (fEnableAdvancedCheck)
684 fHlistPID->AddLast(hTOFmatchedExpTimePiVsPNoTRDPos) ;
687 TH2F* hTOFmatchedExpTimePiVsPTRDNeg = new TH2F("hTOFmatchedExpTimePiVsPTRDNeg", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (#phi_{outerTPC}#leq 30 || 150 #leq#phi_{outerTPC}#leq 230 || #phi_{outerTPC}#geq 310 ) ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
688 // hTOFmatchedExpTimePiVsPTRDNeg->Sumw2() ;
689 if (fEnableAdvancedCheck)
690 fHlistPID->AddLast(hTOFmatchedExpTimePiVsPTRDNeg) ;
693 TH2F* hTOFmatchedExpTimePiVsPNoTRDNeg = new TH2F("hTOFmatchedExpTimePiVsPNoTRDNeg", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (50 #leq#phi_{outerTPC}#leq 130 || 250 #leq#phi_{outerTPC}#leq 290); p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
694 // hTOFmatchedExpTimePiVsPNoTRDNeg->Sumw2() ;
695 if (fEnableAdvancedCheck)
696 fHlistPID->AddLast(hTOFmatchedExpTimePiVsPNoTRDNeg) ;
699 TH2F* hTOFmatchedExpTimeKaVsPTRDPos = new TH2F("hTOFmatchedExpTimeKaVsPTRDPos", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (#phi_{outerTPC}#leq 30 || 150 #leq#phi_{outerTPC}#leq 230 || #phi_{outerTPC}#geq 310 ) ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
700 // hTOFmatchedExpTimeKaVsPTRDPos->Sumw2() ;
701 if (fEnableAdvancedCheck)
702 fHlistPID->AddLast(hTOFmatchedExpTimeKaVsPTRDPos) ;
705 TH2F* hTOFmatchedExpTimeKaVsPNoTRDPos = new TH2F("hTOFmatchedExpTimeKaVsPNoTRDPos", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (50 #leq#phi_{outerTPC}#leq 130 || 250 #leq#phi_{outerTPC}#leq 290); p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
706 // hTOFmatchedExpTimeKaVsPNoTRDPos->Sumw2() ;
707 if (fEnableAdvancedCheck)
708 fHlistPID->AddLast(hTOFmatchedExpTimeKaVsPNoTRDPos) ;
711 TH2F* hTOFmatchedExpTimeKaVsPTRDNeg = new TH2F("hTOFmatchedExpTimeKaVsPTRDNeg", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (#phi_{outerTPC}#leq 30 || 150 #leq#phi_{outerTPC}#leq 230 || #phi_{outerTPC}#geq 310 ) ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
712 // hTOFmatchedExpTimeKaVsPTRDNeg->Sumw2() ;
713 if (fEnableAdvancedCheck)
714 fHlistPID->AddLast(hTOFmatchedExpTimeKaVsPTRDNeg) ;
717 TH2F* hTOFmatchedExpTimeKaVsPNoTRDNeg = new TH2F("hTOFmatchedExpTimeKaVsPNoTRDNeg", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (50 #leq#phi_{outerTPC}#leq 130 || 250 #leq#phi_{outerTPC}#leq 290); p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
718 // hTOFmatchedExpTimeKaVsPNoTRDNeg->Sumw2() ;
719 if (fEnableAdvancedCheck)
720 fHlistPID->AddLast(hTOFmatchedExpTimeKaVsPNoTRDNeg) ;
723 TH2F* hTOFmatchedExpTimeProVsPTRDPos = new TH2F("hTOFmatchedExpTimeProVsPTRDPos", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (#phi_{outerTPC}#leq 30 || 150 #leq#phi_{outerTPC}#leq 230 || #phi_{outerTPC}#geq 310 ) ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
724 // hTOFmatchedExpTimeProVsPTRDPos->Sumw2() ;
725 if (fEnableAdvancedCheck)
726 fHlistPID->AddLast(hTOFmatchedExpTimeProVsPTRDPos) ;
729 TH2F* hTOFmatchedExpTimeProVsPNoTRDPos = new TH2F("hTOFmatchedExpTimeProVsPNoTRDPos", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (50 #leq#phi_{outerTPC}#leq 130 || 250 #leq#phi_{outerTPC}#leq 290); p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
730 // hTOFmatchedExpTimeProVsPNoTRDPos->Sumw2() ;
731 if (fEnableAdvancedCheck)
732 fHlistPID->AddLast(hTOFmatchedExpTimeProVsPNoTRDPos) ;
735 TH2F* hTOFmatchedExpTimeProVsPTRDNeg = new TH2F("hTOFmatchedExpTimeProVsPTRDNeg", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (#phi_{outerTPC}#leq 30 || 150 #leq#phi_{outerTPC}#leq 230 || #phi_{outerTPC}#geq 310 ) ; p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
736 // hTOFmatchedExpTimeProVsPTRDNeg->Sumw2() ;
737 if (fEnableAdvancedCheck)
738 fHlistPID->AddLast(hTOFmatchedExpTimeProVsPTRDNeg) ;
741 TH2F* hTOFmatchedExpTimeProVsPNoTRDNeg = new TH2F("hTOFmatchedExpTimeProVsPNoTRDNeg", "ESDs t_{TOF}-t_{p,exp} (from tracking) Vs P (50 #leq#phi_{outerTPC}#leq 130 || 250 #leq#phi_{outerTPC}#leq 290); p (GeV/c);t_{TOF}-t_{p,exp} [ps];Counts",500, 0.,5.,nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
742 // hTOFmatchedExpTimeProVsPNoTRDNeg->Sumw2() ;
743 if (fEnableAdvancedCheck)
744 fHlistPID->AddLast(hTOFmatchedExpTimeProVsPNoTRDNeg) ;
747 TH2F* hTOFmatchedTimePion1GeV = new TH2F("hTOFmatchedTimePion1GeV", "ESDs t_{TOF}-t_{0}^{TOF}-t_{#pi,exp} (from tracking) for 0.95 <= p_{T} <= 1.05 GeV/c; n tracks used for TOF_T0; t_{TOF}-t_{0}^{TOF}-t_{#pi,exp} [ps];Counts", 1000, 0., 1000., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
748 // hTOFmatchedTimePion1GeV->Sumw2() ;
749 fHlistPID->AddLast(hTOFmatchedTimePion1GeV) ;
752 TH2F* hTimeT0subtractedPionVsP = new TH2F("hTimeT0subtractedPionVsP", "ESDs t_{TOF}-t_{0}^{TOF}-t_{#pi,exp} vs p; p (GeV/c); t_{TOF}-t_{0}^{TOF}-t_{#pi,exp} [ps];Counts", 500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
753 // hTimeT0subtractedPionVsP->Sumw2() ;
754 fHlistPID->AddLast(hTimeT0subtractedPionVsP) ;
757 TH2F* hTimeT0subtractedKaonVsP = new TH2F("hTimeT0subtractedKaonVsP", "ESDs t_{TOF}-t_{0}^{TOF}-t_{K,exp} vs p; p (GeV/c); t_{TOF}-t_{0}^{TOF}-t_{K,exp} [ps];Counts", 500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
758 // hTimeT0subtractedKaonVsP->Sumw2() ;
759 fHlistPID->AddLast(hTimeT0subtractedKaonVsP) ;
762 TH2F* hTimeT0subtractedProtonVsP = new TH2F("hTimeT0subtractedProtonVsP", "ESDs t_{TOF}-t_{0}^{TOF}-t_{p,exp} vs p; p(GeV/c) t_{TOF}-t_{0}^{TOF}-t_{p,exp} [ps];Counts", 500, 0.,5., nExpTimeBins, fExpTimeRangeMin, fExpTimeRangeMax) ;
763 // hTimeT0subtractedProtonVsP->Sumw2() ;
764 fHlistPID->AddLast(hTimeT0subtractedProtonVsP) ;
766 //----------------------------------------------------------POSITIVE TRACKS
768 TH1F* hTOFmatchedESDtrkLengthPos = new TH1F("hTOFmatchedESDtrkLengthPos", "Matched positive ESDs tracks length; Track length [cm];Counts", 1600, -800., 800) ;
769 // hTOFmatchedESDtrkLengthPos->Sumw2();
770 hTOFmatchedESDtrkLengthPos->SetLineColor(kRed);
771 hTOFmatchedESDtrkLengthPos->SetMarkerColor(kRed);
772 hTOFmatchedESDtrkLengthPos->SetFillColor(kRed);
773 hTOFmatchedESDtrkLengthPos->SetDrawOption("BAR");
774 if (fEnableAdvancedCheck)
775 fHpos->AddLast(hTOFmatchedESDtrkLengthPos);
777 TH1F* hTOFmatchedESDPPos = new TH1F("hTOFmatchedESDPPos", "TPC-TOF matched positive tracks momentum distribution (GeV/c); p (GeV/c);tracks", 500,0.,5.) ;
778 // hTOFmatchedESDPPos->Sumw2() ;
779 hTOFmatchedESDPPos->SetLineColor(kRed);
780 hTOFmatchedESDPPos->SetMarkerStyle(20);
781 hTOFmatchedESDPPos->SetMarkerSize(0.7);
782 hTOFmatchedESDPPos->SetMarkerColor(kRed);
783 if (fEnableAdvancedCheck)
784 fHpos->AddLast(hTOFmatchedESDPPos) ;
786 TH1F* hTOFmatchedESDPtPos = new TH1F("hTOFmatchedESDPtPos", "TPC-TOF positive matched tracks p_{T} distribution (GeV/c); p_{T}(GeV/c);tracks", 500,0.,5.) ;
787 // hTOFmatchedESDPtPos->Sumw2() ;
788 hTOFmatchedESDPtPos->SetLineColor(kRed);
789 hTOFmatchedESDPtPos->SetMarkerStyle(21);
790 hTOFmatchedESDPtPos->SetMarkerSize(0.7);
791 hTOFmatchedESDPtPos->SetMarkerColor(kRed);
792 if (fEnableAdvancedCheck)
793 fHpos->AddLast(hTOFmatchedESDPtPos) ;
796 TH1F* hTOFmatchedESDetaPos = new TH1F("hTOFmatchedESDetaPos", "Matched positive ESD tracks #eta (p_{T} #geq 1.0 GeV/c); eta;Counts", 200, -1., 1.) ;
797 // hTOFmatchedESDetaPos->Sumw2();
798 hTOFmatchedESDetaPos->SetLineColor(kRed);
799 if (fEnableAdvancedCheck)
800 fHpos->AddLast(hTOFmatchedESDetaPos) ;
802 TH1F* hTOFmatchedESDphiPos = new TH1F("hTOFmatchedESDphiPos", "Matched Positive ESD tracks #phi (p_{T} #geq 1.0 GeV/c); #phi_{out} (deg);Counts", 72, 0., 360.) ;
803 // hTOFmatchedESDphiPos->Sumw2();
804 hTOFmatchedESDphiPos->SetLineColor(kRed);
805 if (fEnableAdvancedCheck)
806 fHpos->AddLast(hTOFmatchedESDphiPos) ;
809 TH1F* hESDmatchedTrackPtPosTRDout = new TH1F("hESDmatchedTrackPtPosTRDout", "ESDs Pos matched tracks p_{T} with kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
810 // hESDmatchedTrackPtPosTRDout->Sumw2();
811 hESDmatchedTrackPtPosTRDout->SetLineWidth(1);
812 hESDmatchedTrackPtPosTRDout->SetMarkerStyle(20);
813 hESDmatchedTrackPtPosTRDout->SetMarkerSize(0.7);
814 hESDmatchedTrackPtPosTRDout->SetLineColor(kRed);
815 hESDmatchedTrackPtPosTRDout->SetMarkerColor(kRed);
816 if (fEnableAdvancedCheck)
817 fHpos->AddLast(hESDmatchedTrackPtPosTRDout);
820 TH1F* hESDmatchedTrackPtPosNoTRDout = new TH1F("hESDmatchedTrackPtPosNoTRDout", "ESDs Pos matched tracks p_{T} with !kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
821 // hESDmatchedTrackPtPosNoTRDout->Sumw2();
822 hESDmatchedTrackPtPosNoTRDout->SetLineWidth(1);
823 hESDmatchedTrackPtPosNoTRDout->SetMarkerStyle(25);
824 hESDmatchedTrackPtPosNoTRDout->SetMarkerSize(0.7);
825 hESDmatchedTrackPtPosNoTRDout->SetLineColor(kRed);
826 hESDmatchedTrackPtPosNoTRDout->SetMarkerColor(kRed);
827 if (fEnableAdvancedCheck)
828 fHpos->AddLast(hESDmatchedTrackPtPosNoTRDout);
831 TH1F* hESDprimaryTrackPPos = new TH1F("hESDprimaryTrackPPos", "All Pos ESDs tracks p distribution (GeV/c); p(GeV/c);tracks", 500, 0., 5.0) ;
832 // hESDprimaryTrackPPos->Sumw2();
833 hESDprimaryTrackPPos->SetLineWidth(1);
834 hESDprimaryTrackPPos->SetMarkerStyle(24);
835 hESDprimaryTrackPPos->SetMarkerSize(0.7);
836 hESDprimaryTrackPPos->SetMarkerColor(kRed);
837 hESDprimaryTrackPPos->SetLineColor(kRed);
838 if (fEnableAdvancedCheck)
839 fHpos->AddLast(hESDprimaryTrackPPos);
841 TH1F* hESDprimaryTrackPtPos = new TH1F("hESDprimaryTrackPtPos", "ESDs Pos primary tracks p_{T} distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
842 // hESDprimaryTrackPtPos->Sumw2();
843 hESDprimaryTrackPtPos->SetLineWidth(1);
844 hESDprimaryTrackPtPos->SetMarkerStyle(25);
845 hESDprimaryTrackPtPos->SetMarkerSize(0.7);
846 hESDprimaryTrackPtPos->SetLineColor(kRed);
847 hESDprimaryTrackPtPos->SetMarkerColor(kRed);
848 if (fEnableAdvancedCheck)
849 fHpos->AddLast(hESDprimaryTrackPtPos);
851 TH1F* hTOFprimaryESDetaPos = new TH1F("hTOFprimaryESDetaPos", "Primary ESD Pos tracks #eta (p_{T} #geq 1.0 GeV/c); #eta;Counts", 200, -1., 1.) ;
852 // hTOFprimaryESDetaPos->Sumw2();
853 hTOFprimaryESDetaPos->SetLineColor(kRed);
854 if (fEnableAdvancedCheck)
855 fHpos->AddLast(hTOFprimaryESDetaPos) ;
857 TH1F* hTOFprimaryESDphiPos = new TH1F("hTOFprimaryESDphiPos", "Primary ESD Pos tracks #phi_{out} (p_{T} #geq 1.0 GeV/c);#phi (deg);Counts", 72, 0., 360.) ;
858 // hTOFprimaryESDphiPos->Sumw2();
859 hTOFprimaryESDphiPos->SetLineColor(kRed);
860 if (fEnableAdvancedCheck)
861 fHpos->AddLast(hTOFprimaryESDphiPos) ;
864 TH1F* hESDprimaryTrackPtPosTRDout = new TH1F("hESDprimaryTrackPtPosTRDout", "ESDs Pos primary tracks p_{T} with kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
865 // hESDprimaryTrackPtPosTRDout->Sumw2();
866 hESDprimaryTrackPtPosTRDout->SetLineWidth(1);
867 hESDprimaryTrackPtPosTRDout->SetMarkerStyle(20);
868 hESDprimaryTrackPtPosTRDout->SetMarkerSize(0.7);
869 hESDprimaryTrackPtPosTRDout->SetLineColor(kRed);
870 hESDprimaryTrackPtPosTRDout->SetMarkerColor(kRed);
871 if (fEnableAdvancedCheck)
872 fHpos->AddLast(hESDprimaryTrackPtPosTRDout);
875 TH1F* hESDprimaryTrackPtPosNoTRDout = new TH1F("hESDprimaryTrackPtPosNoTRDout", "ESDs Pos primary tracks p_{T} with !kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
876 // hESDprimaryTrackPtPosNoTRDout->Sumw2();
877 hESDprimaryTrackPtPosNoTRDout->SetLineWidth(1);
878 hESDprimaryTrackPtPosNoTRDout->SetMarkerStyle(25);
879 hESDprimaryTrackPtPosNoTRDout->SetMarkerSize(0.7);
880 hESDprimaryTrackPtPosNoTRDout->SetLineColor(kRed);
881 hESDprimaryTrackPtPosNoTRDout->SetMarkerColor(kRed);
882 if (fEnableAdvancedCheck)
883 fHpos->AddLast(hESDprimaryTrackPtPosNoTRDout);
886 TH1F* hESDprimaryTrackEtaPosTRDout = new TH1F("hESDprimaryTrackEtaPosTRDout", "ESDs Pos primary tracks #eta with kTRDout (p_{T} #geq 1.0 GeV/c); #eta;tracks", 200, -1.0, 1.0) ;
887 // hESDprimaryTrackEtaPosTRDout->Sumw2();
888 hESDprimaryTrackEtaPosTRDout->SetLineWidth(1);
889 hESDprimaryTrackEtaPosTRDout->SetMarkerStyle(20);
890 hESDprimaryTrackEtaPosTRDout->SetMarkerSize(0.7);
891 hESDprimaryTrackEtaPosTRDout->SetLineColor(kBlue);
892 hESDprimaryTrackEtaPosTRDout->SetMarkerColor(kBlue);
893 if (fEnableAdvancedCheck)
894 fHpos->AddLast(hESDprimaryTrackEtaPosTRDout);
897 TH1F* hESDprimaryTrackEtaPosNoTRDout = new TH1F("hESDprimaryTrackEtaPosNoTRDout", "ESDs Pos primary tracks #eta with !kTRDout (p_{T} #geq 1.0 GeV/c);#eta;tracks", 200, -1.0, 1.0) ;
898 // hESDprimaryTrackEtaPosNoTRDout->Sumw2();
899 hESDprimaryTrackEtaPosNoTRDout->SetLineWidth(1);
900 hESDprimaryTrackEtaPosNoTRDout->SetMarkerStyle(25);
901 hESDprimaryTrackEtaPosNoTRDout->SetMarkerSize(0.7);
902 hESDprimaryTrackEtaPosNoTRDout->SetLineColor(kBlue);
903 hESDprimaryTrackEtaPosNoTRDout->SetMarkerColor(kBlue);
904 if (fEnableAdvancedCheck)
905 fHpos->AddLast(hESDprimaryTrackEtaPosNoTRDout);
908 TH1F* hESDprimaryTrackPhiPosTRDout = new TH1F("hESDprimaryTrackPhiPosTRDout", "ESDs Pos primary tracks #phi with kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out}(deg);tracks", 72, 0., 360.) ;
909 // hESDprimaryTrackPhiPosTRDout->Sumw2();
910 hESDprimaryTrackPhiPosTRDout->SetLineWidth(1);
911 hESDprimaryTrackPhiPosTRDout->SetMarkerStyle(20);
912 hESDprimaryTrackPhiPosTRDout->SetMarkerSize(0.7);
913 hESDprimaryTrackPhiPosTRDout->SetLineColor(kBlue);
914 hESDprimaryTrackPhiPosTRDout->SetMarkerColor(kBlue);
915 if (fEnableAdvancedCheck)
916 fHpos->AddLast(hESDprimaryTrackPhiPosTRDout);
919 TH1F* hESDprimaryTrackPhiPosNoTRDout = new TH1F("hESDprimaryTrackPhiPosNoTRDout", "ESDs Pos primary tracks #phi with !kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out}(deg);tracks", 72, 0., 360.) ;
920 // hESDprimaryTrackPhiPosNoTRDout->Sumw2();
921 hESDprimaryTrackPhiPosNoTRDout->SetLineWidth(1);
922 hESDprimaryTrackPhiPosNoTRDout->SetMarkerStyle(25);
923 hESDprimaryTrackPhiPosNoTRDout->SetMarkerSize(0.7);
924 hESDprimaryTrackPhiPosNoTRDout->SetLineColor(kBlue);
925 hESDprimaryTrackPhiPosNoTRDout->SetMarkerColor(kBlue);
926 if (fEnableAdvancedCheck)
927 fHpos->AddLast(hESDprimaryTrackPhiPosNoTRDout);
930 TH2F* hTOFmatchedExpTimeProVsPhiPos = new TH2F("hTOFmatchedExpTimeProVsPhiPos", "ESDs t_{TOF}-t_{p,exp} vs #phi at TOF (r=378.cm) (p_{T}<1GeV/c);#phi (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., 500, -5000., 5000. ) ;
931 // hTOFmatchedExpTimeProVsPhiPos->Sumw2() ;
932 if (fEnableAdvancedCheck)
933 fHpos->AddLast(hTOFmatchedExpTimeProVsPhiPos) ;
936 TH2F* hTOFmatchedExpTimeProVsPhiVertexPos = new TH2F("hTOFmatchedExpTimeProVsPhiVertexPos", "ESDs t_{TOF}-t_{p,exp} vs #phi at vtx (p_{T}<1GeV/c);#phi (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
937 // hTOFmatchedExpTimeProVsPhiVertexPos->Sumw2() ;
938 if (fEnableAdvancedCheck)
939 fHpos->AddLast(hTOFmatchedExpTimeProVsPhiVertexPos) ;
942 TH2F* hTOFmatchedExpTimeProVsPhiTPCPos = new TH2F("hTOFmatchedExpTimeProVsPhiTPCPos", "ESDs t_{TOF}-t_{p,exp} vs #phi at outer TPC (p_{T}<1GeV/c);#phi (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
943 // hTOFmatchedExpTimeProVsPhiTPCPos->Sumw2() ;
944 if (fEnableAdvancedCheck)
945 fHpos->AddLast(hTOFmatchedExpTimeProVsPhiTPCPos) ;
948 TH1F* hESDmatchedTrackEtaPosTRDout = new TH1F("hESDmatchedTrackEtaPosTRDout", "ESDs Pos matched tracks #eta with kTRDout (p_{T} #geq 1.0 GeV/c); #eta;tracks", 200, -1.0, 1.0) ;
949 // hESDmatchedTrackEtaPosTRDout->Sumw2();
950 hESDmatchedTrackEtaPosTRDout->SetLineWidth(1);
951 hESDmatchedTrackEtaPosTRDout->SetMarkerStyle(20);
952 hESDmatchedTrackEtaPosTRDout->SetMarkerSize(0.7);
953 hESDmatchedTrackEtaPosTRDout->SetLineColor(kBlue);
954 hESDmatchedTrackEtaPosTRDout->SetMarkerColor(kBlue);
955 if (fEnableAdvancedCheck)
956 fHpos->AddLast(hESDmatchedTrackEtaPosTRDout);
959 TH1F* hESDmatchedTrackEtaPosNoTRDout = new TH1F("hESDmatchedTrackEtaPosNoTRDout", "ESDs Pos matched tracks #eta with !kTRDout (p_{T} #geq 1.0 GeV/c);#eta;tracks", 200, -1.0, 1.0) ;
960 // hESDmatchedTrackEtaPosNoTRDout->Sumw2();
961 hESDmatchedTrackEtaPosNoTRDout->SetLineWidth(1);
962 hESDmatchedTrackEtaPosNoTRDout->SetMarkerStyle(25);
963 hESDmatchedTrackEtaPosNoTRDout->SetMarkerSize(0.7);
964 hESDmatchedTrackEtaPosNoTRDout->SetLineColor(kBlue);
965 hESDmatchedTrackEtaPosNoTRDout->SetMarkerColor(kBlue);
966 if (fEnableAdvancedCheck)
967 fHpos->AddLast(hESDmatchedTrackEtaPosNoTRDout);
970 TH1F* hESDmatchedTrackPhiPosTRDout = new TH1F("hESDmatchedTrackPhiPosTRDout", "ESDs Pos matched tracks #phi with kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out}(deg);tracks", 72, 0., 360.) ;
971 // hESDmatchedTrackPhiPosTRDout->Sumw2();
972 hESDmatchedTrackPhiPosTRDout->SetLineWidth(1);
973 hESDmatchedTrackPhiPosTRDout->SetMarkerStyle(20);
974 hESDmatchedTrackPhiPosTRDout->SetMarkerSize(0.7);
975 hESDmatchedTrackPhiPosTRDout->SetLineColor(kBlue);
976 hESDmatchedTrackPhiPosTRDout->SetMarkerColor(kBlue);
977 if (fEnableAdvancedCheck)
978 fHpos->AddLast(hESDmatchedTrackPhiPosTRDout);
981 TH1F* hESDmatchedTrackPhiPosNoTRDout = new TH1F("hESDmatchedTrackPhiPosNoTRDout", "ESDs Pos matched tracks #phi with !kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out}(deg);tracks", 72, 0., 360.) ;
982 // hESDmatchedTrackPhiPosNoTRDout->Sumw2();
983 hESDmatchedTrackPhiPosNoTRDout->SetLineWidth(1);
984 hESDmatchedTrackPhiPosNoTRDout->SetMarkerStyle(25);
985 hESDmatchedTrackPhiPosNoTRDout->SetMarkerSize(0.7);
986 hESDmatchedTrackPhiPosNoTRDout->SetLineColor(kBlue);
987 hESDmatchedTrackPhiPosNoTRDout->SetMarkerColor(kBlue);
988 if (fEnableAdvancedCheck)
989 fHpos->AddLast(hESDmatchedTrackPhiPosNoTRDout);
992 TH2F* hTOFmatchedExpTimePiVsPhiTPCPos = new TH2F("hTOFmatchedExpTimePiVsPhiTPCPos", "ESDs t_{TOF}-t_{#pi,exp} vs #phi at outer TPC (p_{T}<1GeV/c);#phi_{out} (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
993 // hTOFmatchedExpTimePiVsPhiTPCPos->Sumw2() ;
994 if (fEnableAdvancedCheck)
995 fHpos->AddLast(hTOFmatchedExpTimePiVsPhiTPCPos) ;
998 TH2F* hTOFmatchedExpTimeKaVsPhiTPCPos = new TH2F("hTOFmatchedExpTimeKaVsPhiTPCPos", "ESDs t_{TOF}-t_{K,exp} vs #phi at outer TPC (p_{T}<1GeV/c);#phi_{out} (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
999 // hTOFmatchedExpTimeKaVsPhiTPCPos->Sumw2() ;
1000 if (fEnableAdvancedCheck)
1001 fHpos->AddLast(hTOFmatchedExpTimeKaVsPhiTPCPos) ;
1004 TH2F* hTOFprimaryEtaVsPhiOutPos = new TH2F("hTOFprimaryEtaVsPhiOutPos", "Positive tracks, p_{T}>1GeV/c;#phi_{out} (degree); #eta; Counts", 72, 0., 360., 20, -1.,1.) ;
1005 // hTOFprimaryEtaVsPhiOutPos->Sumw2() ;
1006 if (fEnableAdvancedCheck)
1007 fHpos->AddLast(hTOFprimaryEtaVsPhiOutPos) ;
1010 TH2F* hTOFmatchedEtaVsPhiOutPos = new TH2F("hTOFmatchedEtaVsPhiOutPos", "Positive tracks, p_{T}>1GeV/c;#phi_{out} (degree); #eta; Counts", 72, 0., 360., 20, -1.,1.) ;
1011 // hTOFmatchedEtaVsPhiOutPos->Sumw2() ;
1012 if (fEnableAdvancedCheck)
1013 fHpos->AddLast(hTOFmatchedEtaVsPhiOutPos) ;
1016 TH2F* hTOFprimaryPtVsPhiOutPos = new TH2F("hTOFprimaryPtVsPhiOutPos", "Positive tracks;#phi_{out}(degree); p_{T}(GeV/c); Counts", 500, 0., 5., 20, -1.,1.) ;
1017 // hTOFprimaryPtVsPhiOutPos->Sumw2() ;
1018 if (fEnableAdvancedCheck)
1019 fHpos->AddLast(hTOFprimaryPtVsPhiOutPos) ;
1022 TH2F* hTOFmatchedPtVsPhiOutPos = new TH2F("hTOFmatchedPtVsPhiOutPos", "Positive tracks;#phi_{out}(degree); p_{T}(GeV/c); Counts", 500, 0., 5., 20, -1.,1.) ;
1023 // hTOFmatchedPtVsPhiOutPos->Sumw2() ;
1024 if (fEnableAdvancedCheck)
1025 fHpos->AddLast(hTOFmatchedPtVsPhiOutPos) ;
1029 //----------------------------------------------------------NEGATIVE TRACKS
1031 TH1F* hTOFmatchedESDtrkLengthNeg = new TH1F("hTOFmatchedESDtrkLengthNeg", "Matched positive ESDs tracks length; Track length [cm];Counts", 1600, -800., 800) ;
1032 // hTOFmatchedESDtrkLengthNeg->Sumw2();
1033 hTOFmatchedESDtrkLengthNeg->SetLineColor(kBlue);
1034 hTOFmatchedESDtrkLengthNeg->SetMarkerColor(kBlue);
1035 hTOFmatchedESDtrkLengthNeg->SetFillColor(kBlue);
1036 hTOFmatchedESDtrkLengthNeg->SetDrawOption("BAR");
1037 if (fEnableAdvancedCheck)
1038 fHneg->AddLast(hTOFmatchedESDtrkLengthNeg);
1040 TH1F* hTOFmatchedESDPNeg = new TH1F("hTOFmatchedESDPNeg", "TPC-TOF matched positive tracks momentum distribution (GeV/c); p (GeV/c);tracks", 500,0.,5.) ;
1041 // hTOFmatchedESDPNeg->Sumw2() ;
1042 hTOFmatchedESDPNeg->SetLineColor(kBlue);
1043 hTOFmatchedESDPNeg->SetMarkerStyle(20);
1044 hTOFmatchedESDPNeg->SetMarkerSize(0.7);
1045 hTOFmatchedESDPNeg->SetMarkerColor(kBlue);
1046 if (fEnableAdvancedCheck)
1047 fHneg->AddLast(hTOFmatchedESDPNeg) ;
1049 TH1F* hTOFmatchedESDPtNeg = new TH1F("hTOFmatchedESDPtNeg", "TPC-TOF positive matched tracks p_{T} distribution (GeV/c); p_{T}(GeV/c);tracks", 500,0.,5.) ;
1050 // hTOFmatchedESDPtNeg->Sumw2() ;
1051 hTOFmatchedESDPtNeg->SetLineColor(kBlue);
1052 hTOFmatchedESDPtNeg->SetMarkerStyle(21);
1053 hTOFmatchedESDPtNeg->SetMarkerSize(0.7);
1054 hTOFmatchedESDPtNeg->SetMarkerColor(kBlue);
1055 if (fEnableAdvancedCheck)
1056 fHneg->AddLast(hTOFmatchedESDPtNeg) ;
1059 TH1F* hTOFmatchedESDetaNeg = new TH1F("hTOFmatchedESDetaNeg", "Matched positive ESD tracks #eta (p_{T} #geq 1.0 GeV/c); eta;Counts", 200, -1., 1.) ;
1060 // hTOFmatchedESDetaNeg->Sumw2();
1061 hTOFmatchedESDetaNeg->SetLineColor(kBlue);
1062 if (fEnableAdvancedCheck)
1063 fHneg->AddLast(hTOFmatchedESDetaNeg) ;
1065 TH1F* hTOFmatchedESDphiNeg = new TH1F("hTOFmatchedESDphiNeg", "Matched Negative ESD tracks #phi (p_{T} #geq 1.0 GeV/c); #phi_{out} (deg);Counts", 72, 0., 360.) ;
1066 // hTOFmatchedESDphiNeg->Sumw2();
1067 hTOFmatchedESDphiNeg->SetLineColor(kBlue);
1068 if (fEnableAdvancedCheck)
1069 fHneg->AddLast(hTOFmatchedESDphiNeg) ;
1072 TH1F* hESDmatchedTrackPtNegTRDout = new TH1F("hESDmatchedTrackPtNegTRDout", "ESDs Neg matched tracks p_{T} with kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
1073 // hESDmatchedTrackPtNegTRDout->Sumw2();
1074 hESDmatchedTrackPtNegTRDout->SetLineWidth(1);
1075 hESDmatchedTrackPtNegTRDout->SetMarkerStyle(20);
1076 hESDmatchedTrackPtNegTRDout->SetMarkerSize(0.7);
1077 hESDmatchedTrackPtNegTRDout->SetLineColor(kBlue);
1078 hESDmatchedTrackPtNegTRDout->SetMarkerColor(kBlue);
1079 if (fEnableAdvancedCheck)
1080 fHneg->AddLast(hESDmatchedTrackPtNegTRDout);
1083 TH1F* hESDmatchedTrackPtNegNoTRDout = new TH1F("hESDmatchedTrackPtNegNoTRDout", "ESDs Neg matched tracks p_{T} with !kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
1084 // hESDmatchedTrackPtNegNoTRDout->Sumw2();
1085 hESDmatchedTrackPtNegNoTRDout->SetLineWidth(1);
1086 hESDmatchedTrackPtNegNoTRDout->SetMarkerStyle(25);
1087 hESDmatchedTrackPtNegNoTRDout->SetMarkerSize(0.7);
1088 hESDmatchedTrackPtNegNoTRDout->SetLineColor(kBlue);
1089 hESDmatchedTrackPtNegNoTRDout->SetMarkerColor(kBlue);
1090 if (fEnableAdvancedCheck)
1091 fHneg->AddLast(hESDmatchedTrackPtNegNoTRDout);
1094 TH1F* hESDprimaryTrackPNeg = new TH1F("hESDprimaryTrackPNeg", "All Neg ESDs tracks p distribution (GeV/c); p(GeV/c);tracks", 500, 0., 5.0) ;
1095 // hESDprimaryTrackPNeg->Sumw2();
1096 hESDprimaryTrackPNeg->SetLineWidth(1);
1097 hESDprimaryTrackPNeg->SetMarkerStyle(24);
1098 hESDprimaryTrackPNeg->SetMarkerSize(0.7);
1099 hESDprimaryTrackPNeg->SetMarkerColor(kBlue);
1100 hESDprimaryTrackPNeg->SetLineColor(kBlue);
1101 if (fEnableAdvancedCheck)
1102 fHneg->AddLast(hESDprimaryTrackPNeg);
1104 TH1F* hESDprimaryTrackPtNeg = new TH1F("hESDprimaryTrackPtNeg", "ESDs Neg primary tracks p_{T} distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
1105 // hESDprimaryTrackPtNeg->Sumw2();
1106 hESDprimaryTrackPtNeg->SetLineWidth(1);
1107 hESDprimaryTrackPtNeg->SetMarkerStyle(25);
1108 hESDprimaryTrackPtNeg->SetMarkerSize(0.7);
1109 hESDprimaryTrackPtNeg->SetLineColor(kBlue);
1110 hESDprimaryTrackPtNeg->SetMarkerColor(kBlue);
1111 if (fEnableAdvancedCheck)
1112 fHneg->AddLast(hESDprimaryTrackPtNeg);
1114 TH1F* hTOFprimaryESDetaNeg = new TH1F("hTOFprimaryESDetaNeg", "Primary ESD Neg tracks #eta (p_{T} #geq 1.0 GeV/c); #eta;Counts", 200, -1., 1.) ;
1115 // hTOFprimaryESDetaNeg->Sumw2();
1116 hTOFprimaryESDetaNeg->SetLineColor(kBlue);
1117 if (fEnableAdvancedCheck)
1118 fHneg->AddLast(hTOFprimaryESDetaNeg) ;
1120 TH1F* hTOFprimaryESDphiNeg = new TH1F("hTOFprimaryESDphiNeg", "Primary ESD Neg tracks #phi (p_{T} #geq 1.0 GeV/c);#phi_{out} (deg);Counts", 72, 0., 360.) ;
1121 // hTOFprimaryESDphiNeg->Sumw2();
1122 hTOFprimaryESDphiNeg->SetLineColor(kBlue);
1123 if (fEnableAdvancedCheck)
1124 fHneg->AddLast(hTOFprimaryESDphiNeg) ;
1127 TH1F* hESDprimaryTrackPtNegTRDout = new TH1F("hESDprimaryTrackPtNegTRDout", "ESDs Neg primary tracks p_{T} with kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
1128 // hESDprimaryTrackPtNegTRDout->Sumw2();
1129 hESDprimaryTrackPtNegTRDout->SetLineWidth(1);
1130 hESDprimaryTrackPtNegTRDout->SetMarkerStyle(20);
1131 hESDprimaryTrackPtNegTRDout->SetMarkerSize(0.7);
1132 hESDprimaryTrackPtNegTRDout->SetLineColor(kBlue);
1133 hESDprimaryTrackPtNegTRDout->SetMarkerColor(kBlue);
1134 if (fEnableAdvancedCheck)
1135 fHneg->AddLast(hESDprimaryTrackPtNegTRDout);
1138 TH1F* hESDprimaryTrackPtNegNoTRDout = new TH1F("hESDprimaryTrackPtNegNoTRDout", "ESDs Neg primary tracks p_{T} with !kTRDout distribution (GeV/c); p_{T}(GeV/c);tracks", 500, 0.0, 5.0) ;
1139 // hESDprimaryTrackPtNegNoTRDout->Sumw2();
1140 hESDprimaryTrackPtNegNoTRDout->SetLineWidth(1);
1141 hESDprimaryTrackPtNegNoTRDout->SetMarkerStyle(25);
1142 hESDprimaryTrackPtNegNoTRDout->SetMarkerSize(0.7);
1143 hESDprimaryTrackPtNegNoTRDout->SetLineColor(kBlue);
1144 hESDprimaryTrackPtNegNoTRDout->SetMarkerColor(kBlue);
1145 if (fEnableAdvancedCheck)
1146 fHneg->AddLast(hESDprimaryTrackPtNegNoTRDout);
1149 TH1F* hESDprimaryTrackEtaNegTRDout = new TH1F("hESDprimaryTrackEtaNegTRDout", "ESDs Neg primary tracks #eta with kTRDout (p_{T} #geq 1.0 GeV/c); #eta;tracks", 200, -1.0, 1.0) ;
1150 // hESDprimaryTrackEtaNegTRDout->Sumw2();
1151 hESDprimaryTrackEtaNegTRDout->SetLineWidth(1);
1152 hESDprimaryTrackEtaNegTRDout->SetMarkerStyle(20);
1153 hESDprimaryTrackEtaNegTRDout->SetMarkerSize(0.7);
1154 hESDprimaryTrackEtaNegTRDout->SetLineColor(kBlue);
1155 hESDprimaryTrackEtaNegTRDout->SetMarkerColor(kBlue);
1156 if (fEnableAdvancedCheck)
1157 fHneg->AddLast(hESDprimaryTrackEtaNegTRDout);
1160 TH1F* hESDprimaryTrackEtaNegNoTRDout = new TH1F("hESDprimaryTrackEtaNegNoTRDout", "ESDs Neg primary tracks #eta with !kTRDout (p_{T} #geq 1.0 GeV/c);#eta;tracks", 200, -1.0, 1.0) ;
1161 // hESDprimaryTrackEtaNegNoTRDout->Sumw2();
1162 hESDprimaryTrackEtaNegNoTRDout->SetLineWidth(1);
1163 hESDprimaryTrackEtaNegNoTRDout->SetMarkerStyle(25);
1164 hESDprimaryTrackEtaNegNoTRDout->SetMarkerSize(0.7);
1165 hESDprimaryTrackEtaNegNoTRDout->SetLineColor(kBlue);
1166 hESDprimaryTrackEtaNegNoTRDout->SetMarkerColor(kBlue);
1167 if (fEnableAdvancedCheck)
1168 fHneg->AddLast(hESDprimaryTrackEtaNegNoTRDout);
1171 TH1F* hESDprimaryTrackPhiNegTRDout = new TH1F("hESDprimaryTrackPhiNegTRDout", "ESDs Neg primary tracks #phi with kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out} (deg);tracks", 72, 0., 360.) ;
1172 // hESDprimaryTrackPhiNegTRDout->Sumw2();
1173 hESDprimaryTrackPhiNegTRDout->SetLineWidth(1);
1174 hESDprimaryTrackPhiNegTRDout->SetMarkerStyle(20);
1175 hESDprimaryTrackPhiNegTRDout->SetMarkerSize(0.7);
1176 hESDprimaryTrackPhiNegTRDout->SetLineColor(kBlue);
1177 hESDprimaryTrackPhiNegTRDout->SetMarkerColor(kBlue);
1178 if (fEnableAdvancedCheck)
1179 fHneg->AddLast(hESDprimaryTrackPhiNegTRDout);
1182 TH1F* hESDprimaryTrackPhiNegNoTRDout = new TH1F("hESDprimaryTrackPhiNegNoTRDout", "ESDs Neg primary tracks #phi with !kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out} (deg);tracks", 72, 0., 360.) ;
1183 // hESDprimaryTrackPhiNegNoTRDout->Sumw2();
1184 hESDprimaryTrackPhiNegNoTRDout->SetLineWidth(1);
1185 hESDprimaryTrackPhiNegNoTRDout->SetMarkerStyle(25);
1186 hESDprimaryTrackPhiNegNoTRDout->SetMarkerSize(0.7);
1187 hESDprimaryTrackPhiNegNoTRDout->SetLineColor(kBlue);
1188 hESDprimaryTrackPhiNegNoTRDout->SetMarkerColor(kBlue);
1189 if (fEnableAdvancedCheck)
1190 fHneg->AddLast(hESDprimaryTrackPhiNegNoTRDout);
1193 TH2F* hTOFmatchedExpTimeProVsPhiNeg = new TH2F("hTOFmatchedExpTimeProVsPhiNeg", "ESDs t_{TOF}-t_{p,exp} vs #phi at TOF (r=378.cm) (p_{T}<1GeV/c);#phi (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
1194 // hTOFmatchedExpTimeProVsPhiNeg->Sumw2() ;
1195 if (fEnableAdvancedCheck)
1196 fHneg->AddLast(hTOFmatchedExpTimeProVsPhiNeg) ;
1199 TH2F* hTOFmatchedExpTimeProVsPhiVertexNeg = new TH2F("hTOFmatchedExpTimeProVsPhiVertexNeg", "ESDs t_{TOF}-t_{p,exp} vs #phi at vtx (p_{T}<1GeV/c);#phi (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
1200 // hTOFmatchedExpTimeProVsPhiVertexNeg->Sumw2() ;
1201 if (fEnableAdvancedCheck)
1202 fHneg->AddLast(hTOFmatchedExpTimeProVsPhiVertexNeg) ;
1205 TH2F* hTOFmatchedExpTimeProVsPhiTPCNeg = new TH2F("hTOFmatchedExpTimeProVsPhiTPCNeg", "ESDs t_{TOF}-t_{p,exp} vs #phi at outer TPC (p_{T}<1GeV/c);#phi_{out} (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
1206 // hTOFmatchedExpTimeProVsPhiTPCNeg->Sumw2() ;
1207 if (fEnableAdvancedCheck)
1208 fHneg->AddLast(hTOFmatchedExpTimeProVsPhiTPCNeg) ;
1212 TH1F* hESDmatchedTrackEtaNegTRDout = new TH1F("hESDmatchedTrackEtaNegTRDout", "ESDs Neg matched tracks #eta with kTRDout (p_{T} #geq 1.0 GeV/c); #eta;tracks", 200, -1.0, 1.0) ;
1213 // hESDmatchedTrackEtaNegTRDout->Sumw2();
1214 hESDmatchedTrackEtaNegTRDout->SetLineWidth(1);
1215 hESDmatchedTrackEtaNegTRDout->SetMarkerStyle(20);
1216 hESDmatchedTrackEtaNegTRDout->SetMarkerSize(0.7);
1217 hESDmatchedTrackEtaNegTRDout->SetLineColor(kBlue);
1218 hESDmatchedTrackEtaNegTRDout->SetMarkerColor(kBlue);
1219 if (fEnableAdvancedCheck)
1220 fHneg->AddLast(hESDmatchedTrackEtaNegTRDout);
1223 TH1F* hESDmatchedTrackEtaNegNoTRDout = new TH1F("hESDmatchedTrackEtaNegNoTRDout", "ESDs Neg matched tracks #eta with !kTRDout (p_{T} #geq 1.0 GeV/c);#eta;tracks", 200, -1.0, 1.0) ;
1224 // hESDmatchedTrackEtaNegNoTRDout->Sumw2();
1225 hESDmatchedTrackEtaNegNoTRDout->SetLineWidth(1);
1226 hESDmatchedTrackEtaNegNoTRDout->SetMarkerStyle(25);
1227 hESDmatchedTrackEtaNegNoTRDout->SetMarkerSize(0.7);
1228 hESDmatchedTrackEtaNegNoTRDout->SetLineColor(kBlue);
1229 hESDmatchedTrackEtaNegNoTRDout->SetMarkerColor(kBlue);
1230 if (fEnableAdvancedCheck)
1231 fHneg->AddLast(hESDmatchedTrackEtaNegNoTRDout);
1234 TH1F* hESDmatchedTrackPhiNegTRDout = new TH1F("hESDmatchedTrackPhiNegTRDout", "ESDs Neg matched tracks #phi with kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out} (deg);tracks", 72, 0., 360.) ;
1235 // hESDmatchedTrackPhiNegTRDout->Sumw2();
1236 hESDmatchedTrackPhiNegTRDout->SetLineWidth(1);
1237 hESDmatchedTrackPhiNegTRDout->SetMarkerStyle(20);
1238 hESDmatchedTrackPhiNegTRDout->SetMarkerSize(0.7);
1239 hESDmatchedTrackPhiNegTRDout->SetLineColor(kBlue);
1240 hESDmatchedTrackPhiNegTRDout->SetMarkerColor(kBlue);
1241 if (fEnableAdvancedCheck)
1242 fHneg->AddLast(hESDmatchedTrackPhiNegTRDout);
1245 TH1F* hESDmatchedTrackPhiNegNoTRDout = new TH1F("hESDmatchedTrackPhiNegNoTRDout", "ESDs Neg matched tracks #phi with !kTRDout (p_{T} #geq 1.0 GeV/c); #phi_{out} (deg);tracks", 72, 0., 360.) ;
1246 // hESDmatchedTrackPhiNegNoTRDout->Sumw2();
1247 hESDmatchedTrackPhiNegNoTRDout->SetLineWidth(1);
1248 hESDmatchedTrackPhiNegNoTRDout->SetMarkerStyle(25);
1249 hESDmatchedTrackPhiNegNoTRDout->SetMarkerSize(0.7);
1250 hESDmatchedTrackPhiNegNoTRDout->SetLineColor(kBlue);
1251 hESDmatchedTrackPhiNegNoTRDout->SetMarkerColor(kBlue);
1252 if (fEnableAdvancedCheck)
1253 fHneg->AddLast(hESDmatchedTrackPhiNegNoTRDout);
1256 TH2F* hTOFmatchedExpTimePiVsPhiTPCNeg = new TH2F("hTOFmatchedExpTimePiVsPhiTPCNeg", "ESDs t_{TOF}-t_{#pi,exp} vs #phi at outer TPC (p_{T}<1GeV/c);#phi_{out} (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
1257 // hTOFmatchedExpTimePiVsPhiTPCNeg->Sumw2() ;
1258 if (fEnableAdvancedCheck)
1259 fHneg->AddLast(hTOFmatchedExpTimePiVsPhiTPCNeg) ;
1262 TH2F* hTOFmatchedExpTimeKaVsPhiTPCNeg = new TH2F("hTOFmatchedExpTimeKaVsPhiTPCNeg", "ESDs t_{TOF}-t_{K,exp} vs #phi at outer TPC (p_{T}<1GeV/c);#phi_{out} (deg); t_{TOF}-t_{p,exp} [ps];Counts",72, 0.,360., nExpTimeSmallBins, fExpTimeSmallRangeMin, fExpTimeSmallRangeMax) ;
1263 // hTOFmatchedExpTimeKaVsPhiTPCNeg->Sumw2() ;
1264 if (fEnableAdvancedCheck)
1265 fHneg->AddLast(hTOFmatchedExpTimeKaVsPhiTPCNeg) ;
1268 TH2F* hTOFprimaryEtaVsPhiOutNeg = new TH2F("hTOFprimaryEtaVsPhiOutNeg", "Negative tracks, p_{T}>1GeV/c;#phi_{out} (degree); #eta; Counts", 72, 0., 360., 20, -1.,1.) ;
1269 // hTOFprimaryEtaVsPhiOutNeg->Sumw2() ;
1270 if (fEnableAdvancedCheck)
1271 fHneg->AddLast(hTOFprimaryEtaVsPhiOutNeg) ;
1274 TH2F* hTOFmatchedEtaVsPhiOutNeg = new TH2F("hTOFmatchedEtaVsPhiOutNeg", "Negative tracks, p_{T}>1GeV/c;#phi_{out} (degree); #eta; Counts", 72, 0., 360., 20, -1.,1.) ;
1275 // hTOFmatchedEtaVsPhiOutNeg->Sumw2() ;
1276 if (fEnableAdvancedCheck)
1277 fHneg->AddLast(hTOFmatchedEtaVsPhiOutNeg) ;
1280 TH2F* hTOFprimaryPtVsPhiOutNeg = new TH2F("hTOFprimaryPtVsPhiOutNeg", "Negative tracks;#phi_{out}(degree); p_{T}(GeV/c); Counts", 500, 0., 5., 20, -1.,1.) ;
1281 // hTOFprimaryPtVsPhiOutNeg->Sumw2() ;
1282 if (fEnableAdvancedCheck)
1283 fHneg->AddLast(hTOFprimaryPtVsPhiOutNeg) ;
1286 TH2F* hTOFmatchedPtVsPhiOutNeg = new TH2F("hTOFmatchedPtVsPhiOutNeg", "Negative tracks;#phi_{out}(degree); p_{T}(GeV/c); Counts", 500, 0., 5., 20, -1.,1.) ;
1287 // hTOFmatchedPtVsPhiOutNeg->Sumw2() ;
1288 if (fEnableAdvancedCheck)
1289 fHneg->AddLast(hTOFmatchedPtVsPhiOutNeg) ;
1292 PostData(1, fHlist);
1293 PostData(2, fHlistTimeZero);
1294 PostData(3, fHlistPID);
1298 //________________________________________________________________________
1299 void AliAnalysisTaskTOFqa::UserExec(Option_t *)
1301 /* Main - executed for each event.
1302 It extracts event information and track information after selecting
1303 primary tracks via standard cuts. */
1306 AliESDInputHandler *esdH = dynamic_cast<AliESDInputHandler*> (AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler());
1308 Printf("ERROR: Could not get ESDInputHandler");
1311 fESD = (AliESDEvent*) esdH->GetEvent();
1314 fESD=(AliESDEvent*)InputEvent();
1315 if (!fESD||!fESDpid) return;
1319 Printf("ERROR: fESD not available");
1323 AliPIDResponse::EStartTimeType_t startTimeMethodDefault = AliPIDResponse::kBest_T0;
1324 if (fESDpid->GetTOFPIDParams()) { // during reconstruction OADB not yet available
1325 startTimeMethodDefault = ((AliTOFPIDParams *)fESDpid->GetTOFPIDParams())->GetStartTimeMethod();
1330 /* get run number */
1331 Int_t runNb = fESD->GetRunNumber();
1335 // /* added PA: this ensure PID Response is correctly initialized!!! */
1336 // Int_t passNumber = 2; // this is needed
1337 // fESDpid->InitialiseEvent(fESD,passNumber); // after this call a default startTime method is selected
1339 //Get vertex info and apply vertex cut
1340 fVertex = (AliESDVertex*) fESD->GetPrimaryVertexTracks();
1341 if(fVertex->GetNContributors()<1) {
1343 fVertex = (AliESDVertex*) fESD->GetPrimaryVertexSPD();
1344 if(fVertex->GetNContributors()<1) fVertex = 0x0;
1346 if (!fVertex) return;
1347 if (! (TMath::Abs(fVertex->GetZ())<10.0) ) return;
1349 // info from V0 detector QA
1350 AliESDVZERO * vzero = fESD->GetVZEROData();
1351 Float_t V0Atime = vzero->GetV0ATime();
1352 Float_t V0Ctime = vzero->GetV0CTime();
1353 ((TH2F*)fHlistTimeZero->FindObject("hEventV0MeanVsVtx"))->Fill((V0Atime-V0Ctime)*0.5,(V0Atime+V0Ctime)*0.5);
1355 // info from T0 detector QA
1356 for (Int_t j=0;j<3;j++){
1357 fT0[j]= (Float_t) fESD->GetT0TOF(j);//ps
1358 if (fT0[j]>90000.) fT0[j]=99999.;//fix old default values to the new one
1361 Float_t matchingMomCut = 1.0; //GeV/c
1362 Float_t t0cut = 90000.;
1363 //Float_t t0cut =3 * t0spread; //use this cut to check t0 used in tof response
1364 // if(t0cut < 500) t0cut = 500;
1366 if(TMath::Abs(fT0[1]) < t0cut && TMath::Abs(fT0[2]) < t0cut ) {
1367 //&& TMath::Abs(fT0[2]-fT0[1]) < 500) //add this condition to check t0 used in tof response
1368 ((TH1F*)fHlistTimeZero->FindObject("hT0DetRes"))->Fill((fT0[2]-fT0[1])*0.5);
1369 ((TH1F*)fHlistTimeZero->FindObject("hEventT0DetAND"))->Fill(fT0[0]);
1370 ((TH2F*)fHlistTimeZero->FindObject("hEventT0MeanVsVtx"))->Fill((fT0[2]-fT0[1])*0.5,(fT0[2]+fT0[1])*0.5);
1372 if(TMath::Abs(fT0[1]) < t0cut){
1373 ((TH1F*)fHlistTimeZero->FindObject("hEventT0DetA"))->Fill(fT0[1]);
1375 if(TMath::Abs(fT0[2]) < t0cut){
1376 ((TH1F*)fHlistTimeZero->FindObject("hEventT0DetC"))->Fill(fT0[2]);
1379 // event timeZero QA via AliESDpid::SetTOFResponse()
1380 Double_t timeZero[4]={99999.,99999.,99999.,99999.};
1381 Double_t timeZeroRes[4]={99999.,99999.,99999.,99999.};
1383 TString timeZeroHisto[4]={"hT0fill","hT0TOF","hT0T0","hT0best"};
1384 TString timeZeroHistoRes[4]={"hT0fillRes","hT0TOFRes","hT0T0Res","hT0bestRes"};
1385 for (Int_t j=0;j<4;j++){
1386 fESDpid->SetTOFResponse(fESD, (AliESDpid::EStartTimeType_t) j);//(fill_t0, tof_t0, t0_t0, best_t0)
1387 timeZero[j]=fESDpid->GetTOFResponse().GetStartTime(10.); //timeZero for bin pT>10GeV/c
1388 timeZeroRes[j]=fESDpid->GetTOFResponse().GetStartTimeRes(10.); //timeZero for bin pT>10GeV/c
1389 ((TH1D*)(fHlistTimeZero->FindObject(timeZeroHisto[j].Data())))->Fill(timeZero[j]);
1390 ((TH1D*)(fHlistTimeZero->FindObject(timeZeroHistoRes[j].Data())))->Fill(timeZeroRes[j]);
1392 //response set to best_t0 by previous loop
1393 FillStartTimeMaskHisto();
1395 // loop over ESD tracks
1397 // fNPrimaryTracks=0;
1399 for (Int_t iTracks = 0; iTracks < fESD->GetNumberOfTracks(); iTracks++) {
1400 AliESDtrack* track = fESD->GetTrack(iTracks);
1402 Printf("ERROR: Could not receive track %d", iTracks);
1405 //set response tof_t0 for all checks but one
1406 fESDpid->SetTOFResponse(fESD,AliESDpid::kTOF_T0);//(fill_t0, tof_t0, t0_t0, best_t0)
1408 //primary tracks selection: kTPCrefit and std cuts
1410 if(!fTrackFilter->IsSelected(track)) continue;
1413 Printf("No track filter found, skipping the track loop");
1417 Double_t eta=track->Eta();
1418 if (TMath::Abs(eta)>0.8) continue; //cut for acceptance
1420 Double_t mom=track->P();
1421 Double_t mom2 = mom*mom;
1422 Double_t length=track->GetIntegratedLength();
1423 Double_t pT = track->Pt();
1424 Double_t phi=track->Phi()*TMath::RadToDeg();
1425 track->GetIntegratedTimes(fTrkExpTimes);
1427 ((TH1F*)fHlist->FindObject("hESDprimaryTrackP"))->Fill(mom);
1428 ((TH1F*)fHlist->FindObject("hESDprimaryTrackPt"))->Fill(pT);
1429 if (pT>=matchingMomCut) {
1430 ((TH1F*)fHlist->FindObject("hTOFprimaryESDeta"))->Fill(eta);
1431 ((TH1F*)fHlist->FindObject("hTOFprimaryESDphi"))->Fill(phi);
1434 //get track phi at TPC outer radius
1435 Double_t tpcoutcoord[3]={0.,0.,0.};
1436 track->GetOuterXYZ(tpcoutcoord);
1437 Double_t phiOuterTPC=TMath::ATan2(tpcoutcoord[1],tpcoutcoord[0])*TMath::RadToDeg();
1438 if (phiOuterTPC<0) phiOuterTPC+= (2*TMath::Pi()*TMath::RadToDeg());
1441 if (fEnableAdvancedCheck){
1442 if (track->GetSign()>0){
1443 ((TH1F*)fHpos->FindObject("hESDprimaryTrackPPos"))->Fill(mom);
1444 ((TH1F*)fHpos->FindObject("hESDprimaryTrackPtPos"))->Fill(pT);
1445 ((TH2F*)fHpos->FindObject("hTOFprimaryPtVsPhiOutPos"))->Fill(phiOuterTPC,pT);
1446 if (pT>=matchingMomCut){
1447 ((TH1F*)fHpos->FindObject("hTOFprimaryESDetaPos"))->Fill(eta);
1448 ((TH1F*)fHpos->FindObject("hTOFprimaryESDphiPos"))->Fill(phiOuterTPC);
1449 ((TH2F*)fHpos->FindObject("hTOFprimaryEtaVsPhiOutPos"))->Fill(phiOuterTPC,eta);
1451 if ( (track->IsOn(AliESDtrack::kTRDout)) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1452 ((TH1F*)fHpos->FindObject("hESDprimaryTrackPtPosTRDout"))->Fill(pT);
1453 if (pT>=matchingMomCut) {
1454 ((TH1F*)fHpos->FindObject("hESDprimaryTrackEtaPosTRDout"))->Fill(eta);
1455 ((TH1F*)fHpos->FindObject("hESDprimaryTrackPhiPosTRDout"))->Fill(phiOuterTPC);
1458 if ((!(track->IsOn(AliESDtrack::kTRDout))) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1459 ((TH1F*)fHpos->FindObject("hESDprimaryTrackPtPosNoTRDout"))->Fill(pT);
1460 if (pT>=matchingMomCut) {
1461 ((TH1F*)fHpos->FindObject("hESDprimaryTrackEtaPosNoTRDout"))->Fill(eta);
1462 ((TH1F*)fHpos->FindObject("hESDprimaryTrackPhiPosNoTRDout"))->Fill(phiOuterTPC);
1467 ((TH1F*)fHneg->FindObject("hESDprimaryTrackPNeg"))->Fill(mom);
1468 ((TH1F*)fHneg->FindObject("hESDprimaryTrackPtNeg"))->Fill(pT);
1469 ((TH2F*)fHneg->FindObject("hTOFprimaryPtVsPhiOutNeg"))->Fill(phiOuterTPC,pT);
1471 if (pT>=matchingMomCut){
1472 ((TH1F*)fHneg->FindObject("hTOFprimaryESDetaNeg"))->Fill(eta);
1473 ((TH1F*)fHneg->FindObject("hTOFprimaryESDphiNeg"))->Fill(phiOuterTPC);
1474 ((TH2F*)fHneg->FindObject("hTOFprimaryEtaVsPhiOutNeg"))->Fill(phiOuterTPC,eta);
1476 if ((track->IsOn(AliESDtrack::kTRDout)) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1477 ((TH1F*)fHneg->FindObject("hESDprimaryTrackPtNegTRDout"))->Fill(pT);
1478 if (pT>=matchingMomCut) {
1479 ((TH1F*)fHneg->FindObject("hESDprimaryTrackEtaNegTRDout"))->Fill(eta);
1480 ((TH1F*)fHneg->FindObject("hESDprimaryTrackPhiNegTRDout"))->Fill(phiOuterTPC);
1483 if ((!(track->IsOn(AliESDtrack::kTRDout))) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1484 ((TH1F*)fHneg->FindObject("hESDprimaryTrackPtNegNoTRDout"))->Fill(pT);
1485 if (pT>=matchingMomCut){
1486 ((TH1F*)fHneg->FindObject("hESDprimaryTrackEtaNegNoTRDout"))->Fill(eta);
1487 ((TH1F*)fHneg->FindObject("hESDprimaryTrackPhiNegNoTRDout"))->Fill(phiOuterTPC);
1491 }//end flag advanced check
1493 //matched tracks selection: kTOFout and kTIME
1494 if ( (track->IsOn(AliESDtrack::kTOFout)) &&
1495 (track->IsOn(AliESDtrack::kTIME)) &&
1496 (track->IsOn(AliESDtrack::kTPCout)) ) {
1498 Double_t tofTime=track->GetTOFsignal();//in ps
1499 Double_t tofTimeRaw=track->GetTOFsignalRaw();//in ps
1500 Double_t tofToT=track->GetTOFsignalToT(); //in ps
1501 Int_t channel=track->GetTOFCalChannel();
1502 Int_t volId[5]; //(sector, plate,strip,padZ,padX)
1503 AliTOFGeometry::GetVolumeIndices(channel,volId);
1505 if (pT>=0.3) fNTOFtracks++; //matched counter
1506 Double_t tof= tofTime*1E-3; // ns, average T0 fill subtracted, no info from T0detector
1507 ((TH1F*)fHlist->FindObject("hTOFmatchedESDtime"))->Fill(tof); //ns
1508 ((TH1F*)fHlist->FindObject("hTOFmatchedESDrawTime"))->Fill(tofTimeRaw*1E-3); //ns
1509 ((TH1F*)fHlist->FindObject("hTOFmatchedESDToT"))->Fill(tofToT);
1510 ((TH1F*)fHlist->FindObject("hTOFmatchedESDtrkLength"))->Fill(length);
1511 ((TH1F*)fHlist->FindObject("hTOFmatchedESDP"))->Fill(mom);
1512 ((TH1F*)fHlist->FindObject("hTOFmatchedESDPt"))->Fill(pT);
1513 if (pT>=matchingMomCut){
1514 ((TH1F*)fHlist->FindObject("hTOFmatchedESDeta"))->Fill(eta);
1515 ((TH1F*)fHlist->FindObject("hTOFmatchedESDphi"))->Fill(phi);
1517 if (track->GetSign()>0)
1518 ((TH2F*)fHlist->FindObject("hTOFmatchedDxVsPtPos"))->Fill(pT,track->GetTOFsignalDx());
1519 else ((TH2F*)fHlist->FindObject("hTOFmatchedDxVsPtNeg"))->Fill(pT,track->GetTOFsignalDx());
1520 ((TH2F*)fHlist->FindObject("hTOFmatchedDzVsStrip"))->Fill((Int_t)GetStripIndex(volId),track->GetTOFsignalDz());
1521 ((TProfile*)fHlist->FindObject("hTOFmatchedDxVsCh"))->Fill(channel,track->GetTOFsignalDx());
1522 ((TProfile*)fHlist->FindObject("hTOFmatchedDzVsCh"))->Fill(channel,track->GetTOFsignalDz());
1524 if (fEnableAdvancedCheck){
1525 if (track->GetSign()>0){
1526 ((TH1F*)fHpos->FindObject("hTOFmatchedESDtrkLengthPos"))->Fill(length);
1527 ((TH1F*)fHpos->FindObject("hTOFmatchedESDPPos"))->Fill(mom);
1528 ((TH1F*)fHpos->FindObject("hTOFmatchedESDPtPos"))->Fill(pT);
1529 ((TH2F*)fHpos->FindObject("hTOFmatchedPtVsPhiOutPos"))->Fill(phiOuterTPC,pT);
1530 if (pT>=matchingMomCut){
1531 ((TH1F*)fHpos->FindObject("hTOFmatchedESDetaPos"))->Fill(eta);
1532 ((TH1F*)fHpos->FindObject("hTOFmatchedESDphiPos"))->Fill(phiOuterTPC);
1533 ((TH2F*)fHpos->FindObject("hTOFmatchedEtaVsPhiOutPos"))->Fill(phiOuterTPC,eta);
1535 if ( (track->IsOn(AliESDtrack::kTRDout)) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1536 ((TH1F*)fHpos->FindObject("hESDmatchedTrackPtPosTRDout"))->Fill(pT);
1537 if (pT>=matchingMomCut){
1538 ((TH1F*)fHpos->FindObject("hESDmatchedTrackEtaPosTRDout"))->Fill(eta);
1539 ((TH1F*)fHpos->FindObject("hESDmatchedTrackPhiPosTRDout"))->Fill(phiOuterTPC);
1542 if ((!(track->IsOn(AliESDtrack::kTRDout))) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1543 ((TH1F*)fHpos->FindObject("hESDmatchedTrackPtPosNoTRDout"))->Fill(pT);
1544 if (pT>=matchingMomCut) {
1545 ((TH1F*)fHpos->FindObject("hESDmatchedTrackEtaPosNoTRDout"))->Fill(eta);
1546 ((TH1F*)fHpos->FindObject("hESDmatchedTrackPhiPosNoTRDout"))->Fill(phiOuterTPC);
1551 ((TH1F*)fHneg->FindObject("hTOFmatchedESDtrkLengthNeg"))->Fill(length);
1552 ((TH1F*)fHneg->FindObject("hTOFmatchedESDPNeg"))->Fill(mom);
1553 ((TH1F*)fHneg->FindObject("hTOFmatchedESDPtNeg"))->Fill(pT);
1554 ((TH2F*)fHneg->FindObject("hTOFmatchedPtVsPhiOutNeg"))->Fill(phiOuterTPC,pT);
1556 if (pT>=matchingMomCut) {
1557 ((TH1F*)fHneg->FindObject("hTOFmatchedESDetaNeg"))->Fill(eta);
1558 ((TH1F*)fHneg->FindObject("hTOFmatchedESDphiNeg"))->Fill(phiOuterTPC);
1559 ((TH2F*)fHneg->FindObject("hTOFmatchedEtaVsPhiOutNeg"))->Fill(phiOuterTPC,eta);
1561 if ((track->IsOn(AliESDtrack::kTRDout)) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1562 ((TH1F*)fHneg->FindObject("hESDmatchedTrackPtNegTRDout"))->Fill(pT);
1563 if (pT>=matchingMomCut) {
1564 ((TH1F*)fHneg->FindObject("hESDmatchedTrackEtaNegTRDout"))->Fill(eta);
1565 ((TH1F*)fHneg->FindObject("hESDmatchedTrackPhiNegTRDout"))->Fill(phiOuterTPC);
1568 if ((!(track->IsOn(AliESDtrack::kTRDout))) && (track->IsOn(AliESDtrack::kTPCout)) ) {
1569 ((TH1F*)fHneg->FindObject("hESDmatchedTrackPtNegNoTRDout"))->Fill(pT);
1570 if (pT>=matchingMomCut) {
1571 ((TH1F*)fHneg->FindObject("hESDmatchedTrackEtaNegNoTRDout"))->Fill(eta);
1572 ((TH1F*)fHneg->FindObject("hESDmatchedTrackPhiNegNoTRDout"))->Fill(phiOuterTPC);
1576 }//end advanced check
1578 //basic PID performance check
1580 printf("WARNING: track with negative TOF time found! Skipping this track for PID checks\n");
1584 printf("WARNING: track with negative square momentum found! Skipping this track for PID checks\n");
1588 printf("WARNING: track with negative length found!Skipping this track for PID checks\n");
1591 Double_t c=TMath::C()*1.E-9;// m/ns
1592 Double_t mass=0.; //GeV
1593 length =length*0.01; // in meters
1595 Double_t beta=length/tof;
1596 Double_t fact= (tof/length)*(tof/length) -1.;
1598 mass = -mom*TMath::Sqrt(-fact);
1600 mass = mom*TMath::Sqrt(fact);
1602 ((TH2F*)fHlistPID->FindObject("hTOFmatchedESDpVsBeta"))->Fill(mom,beta);
1603 ((TH1F*) fHlistPID->FindObject("hTOFmatchedMass"))->Fill(mass);
1606 Bool_t isValidBeta[AliPID::kSPECIES]={0,0,0,0,0};
1607 for (Int_t specie = 0; specie < AliPID::kSPECIES; specie++){
1608 fSigmaSpecie[specie] = fESDpid->GetTOFResponse().GetExpectedSigma(mom, fTrkExpTimes[specie], AliPID::ParticleMass(specie));
1609 beta=1/TMath::Sqrt(1+AliPID::ParticleMass(specie)*AliPID::ParticleMass(specie)/(mom2));
1611 fThExpTimes[specie]=length*1.E3/(beta*c);//ps
1612 isValidBeta[specie]=kTRUE;
1614 fThExpTimes[specie]=1E-10;
1615 isValidBeta[specie]=kFALSE;
1618 Float_t timeZeroTOF = (Float_t) fESDpid->GetTOFResponse().GetStartTime(pT);
1619 if (isValidBeta[AliPID::kPion]){
1620 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimePiVsEta"))->Fill((Int_t)GetStripIndex(volId),tofTime-fTrkExpTimes[AliPID::kPion]);//ps
1621 ((TH1F*)fHlistPID->FindObject("hTOFmatchedExpTimePi"))->Fill(tofTime-fTrkExpTimes[AliPID::kPion]);//ps
1622 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimePiVsP"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kPion]));
1623 ((TH1F*)fHlistPID->FindObject("hTOFtheoreticalExpTimePi"))->Fill(tofTime-fThExpTimes[AliPID::kPion]);//ps
1624 ((TH2F*)fHlistPID->FindObject("hTOFtheoreticalExpTimePiVsP"))->Fill(mom,(tofTime-fThExpTimes[AliPID::kPion]));
1625 ((TH2F*)fHlistPID->FindObject("hTOFExpSigmaPi"))->Fill(pT,(tofTime-fTrkExpTimes[AliPID::kPion])/fSigmaSpecie[AliPID::kPion]);
1626 ((TH2F*)fHlistPID->FindObject("hTimeT0subtractedPionVsP"))->Fill(mom,tofTime-fTrkExpTimes[AliPID::kPion]-timeZeroTOF);
1629 if (isValidBeta[AliPID::kKaon]){
1630 ((TH1F*)fHlistPID->FindObject("hTOFmatchedExpTimeKa"))->Fill(tofTime-fTrkExpTimes[AliPID::kKaon]);//ps
1631 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeKaVsP"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kKaon]));
1632 ((TH1F*)fHlistPID->FindObject("hTOFtheoreticalExpTimeKa"))->Fill(tofTime-fThExpTimes[AliPID::kKaon]);//ps
1633 ((TH2F*)fHlistPID->FindObject("hTOFtheoreticalExpTimeKaVsP"))->Fill(mom,(tofTime-fThExpTimes[AliPID::kKaon]));
1634 ((TH2F*)fHlistPID->FindObject("hTOFExpSigmaKa"))->Fill(pT,(tofTime-fTrkExpTimes[AliPID::kKaon])/fSigmaSpecie[AliPID::kKaon]);
1635 ((TH2F*)fHlistPID->FindObject("hTimeT0subtractedKaonVsP"))->Fill(mom,tofTime-fTrkExpTimes[AliPID::kKaon]-timeZeroTOF);
1637 if (isValidBeta[AliPID::kProton]){
1638 ((TH1F*)fHlistPID->FindObject("hTOFmatchedExpTimePro"))->Fill(tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1639 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeProVsP"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kProton]));
1640 ((TH1F*)fHlistPID->FindObject("hTOFtheoreticalExpTimePro"))->Fill(tofTime-fThExpTimes[AliPID::kProton]);//ps
1641 ((TH2F*)fHlistPID->FindObject("hTOFtheoreticalExpTimeProVsP"))->Fill(mom,(tofTime-fThExpTimes[AliPID::kProton]));
1642 ((TH2F*)fHlistPID->FindObject("hTOFExpSigmaPro"))->Fill(pT,(tofTime-fTrkExpTimes[AliPID::kProton])/fSigmaSpecie[AliPID::kProton]);
1643 ((TH2F*)fHlistPID->FindObject("hTimeT0subtractedProtonVsP"))->Fill(mom,tofTime-fTrkExpTimes[AliPID::kProton]-timeZeroTOF);
1646 if (fEnableAdvancedCheck && (pT<1.)) {
1647 Double_t pos[3]={0.,0.,0.};
1648 track->GetXYZAt(378.,5.,pos);
1649 if ((pos[0]==0.)&&(pos[1]==0.)&&(pos[2]==0.))continue;
1651 Double_t phiTOF=TMath::ATan2(pos[1],pos[0])*TMath::RadToDeg();
1652 if (phiTOF<0) phiTOF+= (2*TMath::Pi()*TMath::RadToDeg());
1654 if (isValidBeta[AliPID::kProton]){
1655 if (track->GetSign()>0){
1656 ((TH2F*)fHpos->FindObject("hTOFmatchedExpTimeProVsPhiPos"))->Fill(phiTOF,tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1657 ((TH2F*)fHpos->FindObject("hTOFmatchedExpTimeProVsPhiVertexPos"))->Fill(phi,tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1659 ((TH2F*)fHneg->FindObject("hTOFmatchedExpTimeProVsPhiNeg"))->Fill(phiTOF,tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1660 ((TH2F*)fHneg->FindObject("hTOFmatchedExpTimeProVsPhiVertexNeg"))->Fill(phi,tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1664 // track->GetOuterXYZ(pos);
1665 // Double_t phiOuterTPC=TMath::ATan2(pos[1],pos[0])*TMath::RadToDeg();
1666 // if (phiOuterTPC<0) phiOuterTPC+= (2*TMath::Pi()*TMath::RadToDeg());
1668 if (track->GetSign()>0){
1669 if (isValidBeta[AliPID::kProton])
1670 ((TH2F*)fHpos->FindObject("hTOFmatchedExpTimeProVsPhiTPCPos"))->Fill(phiOuterTPC,tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1671 if (isValidBeta[AliPID::kPion])
1672 ((TH2F*)fHpos->FindObject("hTOFmatchedExpTimePiVsPhiTPCPos"))->Fill(phiOuterTPC,tofTime-fTrkExpTimes[AliPID::kPion]);//ps
1673 if (isValidBeta[AliPID::kKaon])
1674 ((TH2F*)fHpos->FindObject("hTOFmatchedExpTimeKaVsPhiTPCPos"))->Fill(phiOuterTPC,tofTime-fTrkExpTimes[AliPID::kKaon]);//ps
1676 if ((phiOuterTPC<=30) || ((phiOuterTPC>=150)&&(phiOuterTPC<=230)) || (phiOuterTPC>=310) ) { //TRD sectors
1677 if (isValidBeta[AliPID::kPion])
1678 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimePiVsPTRDPos"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kPion]));
1679 if (isValidBeta[AliPID::kKaon])
1680 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeKaVsPTRDPos"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kKaon]));
1681 if (isValidBeta[AliPID::kProton])
1682 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeProVsPTRDPos"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kProton]));
1684 if ( ((phiOuterTPC>=50)&&(phiOuterTPC<=130)) || ((phiOuterTPC>=250)&&(phiOuterTPC<=290)) ) {//no TRD sectors
1685 if (isValidBeta[AliPID::kPion])
1686 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimePiVsPNoTRDPos"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kPion]));
1687 if (isValidBeta[AliPID::kKaon])
1688 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeKaVsPNoTRDPos"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kKaon]));
1689 if (isValidBeta[AliPID::kProton])
1690 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeProVsPNoTRDPos"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kProton]));
1693 if (isValidBeta[AliPID::kPion])
1694 ((TH2F*)fHneg->FindObject("hTOFmatchedExpTimePiVsPhiTPCNeg"))->Fill(phiOuterTPC,tofTime-fTrkExpTimes[AliPID::kPion]);//ps
1695 if (isValidBeta[AliPID::kKaon])
1696 ((TH2F*)fHneg->FindObject("hTOFmatchedExpTimeKaVsPhiTPCNeg"))->Fill(phiOuterTPC,tofTime-fTrkExpTimes[AliPID::kKaon]);//ps
1697 if (isValidBeta[AliPID::kProton])
1698 ((TH2F*)fHneg->FindObject("hTOFmatchedExpTimeProVsPhiTPCNeg"))->Fill(phiOuterTPC,tofTime-fTrkExpTimes[AliPID::kProton]);//ps
1700 if ((phiOuterTPC<=30) || ((phiOuterTPC>=150)&&(phiOuterTPC<=230)) || (phiOuterTPC>=310) ) { //TRD sectors
1701 if (isValidBeta[AliPID::kPion])
1702 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimePiVsPTRDNeg"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kPion]));
1703 if (isValidBeta[AliPID::kKaon])
1704 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeKaVsPTRDNeg"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kKaon]));
1705 if (isValidBeta[AliPID::kProton])
1706 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeProVsPTRDNeg"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kProton]));
1708 if ( ((phiOuterTPC>=50)&&(phiOuterTPC<=130)) || ((phiOuterTPC>=250)&&(phiOuterTPC<=290)) ) {//no TRD sectors
1709 if (isValidBeta[AliPID::kPion])
1710 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimePiVsPNoTRDNeg"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kPion]));
1711 if (isValidBeta[AliPID::kKaon])
1712 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeKaVsPNoTRDNeg"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kKaon]));
1713 if (isValidBeta[AliPID::kProton])
1714 ((TH2F*)fHlistPID->FindObject("hTOFmatchedExpTimeProVsPNoTRDNeg"))->Fill(mom,(tofTime-fTrkExpTimes[AliPID::kProton]));
1717 }//end advanced checks && cut on pT for t-texp phi distrib
1719 if (ComputeTimeZeroByTOF1GeV()){
1720 if ((pT>0.95)&&(pT<1.05)){
1721 ((TH2F*)fHlistPID->FindObject("hTOFmatchedTimePion1GeV"))->Fill(fMyTimeZeroTOFtracks,tofTime-fMyTimeZeroTOF-fTrkExpTimes[AliPID::kPion]);
1723 }//fill timeZero TOF vs number of tracks used
1725 //re-set response kFILL_T0 to check post-alignment wih OADB
1726 fESDpid->SetTOFResponse(fESD,AliESDpid::kFILL_T0);//(fill_t0, tof_t0, t0_t0, best_t0)
1727 Float_t startTimeFill=fESDpid->GetTOFResponse().GetStartTime(mom); //timeZero for bin pT>10GeV/c
1728 ((TH1F*)fHlistPID->FindObject("hExpTimePiFillSub"))->Fill(tofTime-fTrkExpTimes[AliPID::kPion]-startTimeFill);//ps
1733 }//end loop on tracks
1735 ((TH1F*)fHlist->FindObject("hTOFmatchedPerEvt"))->Fill(fNTOFtracks) ;
1736 ((TH2F*)fHlistTimeZero->FindObject("hT0TOFvsNtrk"))->Fill(fNTOFtracks,timeZero[AliESDpid::kTOF_T0]);
1738 fESDpid->SetTOFResponse(fESD,startTimeMethodDefault);//restore value set by AliPIDResponseTask for subsequent wagons
1740 PostData(1, fHlist);
1741 PostData(2, fHlistTimeZero);
1742 PostData(3, fHlistPID);
1747 //________________________________________________________________________
1748 void AliAnalysisTaskTOFqa::Terminate(Option_t *)
1750 //check on output validity
1751 fHlist = dynamic_cast<TList*> (GetOutputData(1));
1752 if (!fHlist || !fHlistTimeZero) {
1753 Printf("ERROR: lists not available");
1759 //---------------------------------------------------------------
1760 Int_t AliAnalysisTaskTOFqa::GetStripIndex(const Int_t * const in)
1762 /* return tof strip index between 0 and 91 */
1764 Int_t nStripA = AliTOFGeometry::NStripA();
1765 Int_t nStripB = AliTOFGeometry::NStripB();
1766 Int_t nStripC = AliTOFGeometry::NStripC();
1768 Int_t iplate = in[1];
1769 Int_t istrip = in[2];
1771 Int_t stripOffset = 0;
1777 stripOffset = nStripC;
1780 stripOffset = nStripC+nStripB;
1783 stripOffset = nStripC+nStripB+nStripA;
1786 stripOffset = nStripC+nStripB+nStripA+nStripB;
1793 if (stripOffset<0 || stripOffset>92) return -1;
1795 return (stripOffset+istrip);
1798 //-----------------------------------------------------------------
1799 void AliAnalysisTaskTOFqa::FillStartTimeMaskHisto()
1801 /* set pid response to use best_T0 and for each
1802 accepted track fills the histogram with the
1806 //set response best_t0
1807 //fESDpid->SetTOFResponse(fESD,AliESDpid::kBest_T0);
1809 for (Int_t iTracks = 0; iTracks < fESD->GetNumberOfTracks(); iTracks++) {
1810 AliESDtrack* track = fESD->GetTrack(iTracks);
1812 Printf("ERROR: Could not receive track %d", iTracks);
1815 //primary tracks selection: kTPCrefit and std cuts
1817 if(!fTrackFilter->IsSelected(track)) continue;
1820 Printf("No track filter found, skipping the track loop");
1823 if (TMath::Abs(track->Eta())>0.8) continue; //cut for acceptance
1825 Int_t StartTimeBit = fESDpid->GetTOFResponse().GetStartTimeMask(track->P());
1826 ((TH2F*)fHlistTimeZero->FindObject("hStartTimeMask"))->Fill(track->P(),StartTimeBit);
1828 //matched tracks selection: kTOFout and kTIME
1829 if ( (track->IsOn(AliESDtrack::kTOFout)) &&
1830 (track->IsOn(AliESDtrack::kTIME)) &&
1831 (track->IsOn(AliESDtrack::kTPCout)) ) {
1832 ((TH2F*)fHlistTimeZero->FindObject("hStartTimeMaskMatched"))->Fill(track->P(),StartTimeBit);
1838 //----------------------------------------------------
1839 Bool_t AliAnalysisTaskTOFqa::ComputeTimeZeroByTOF1GeV()
1841 /* compute T0-TOF for tracks within momentum range [0.95, 1.05] */
1843 AliTOFT0v1 *fTOFT0v1 = new AliTOFT0v1(fESDpid); // TOF-T0 v1
1844 fTOFT0v1->Init(fESD);
1845 //AliTOFT0v1 *fTOFT0v1 = new AliTOFT0v1(fESDpid);
1846 fTOFT0v1->DefineT0("all", 0.95, 1.05);
1847 fMyTimeZeroTOF = -1000. * fTOFT0v1->GetResult(0);
1848 fMyTimeZeroTOFsigma = 1000. * fTOFT0v1->GetResult(1);
1849 fMyTimeZeroTOFtracks = fTOFT0v1->GetResult(3);
1850 Bool_t hasTimeZeroTOF = kFALSE;
1851 //if (fTOFT0v1) delete fTOFT0v1;//removed for coverity
1852 /* check T0-TOF sigma */
1853 if (fMyTimeZeroTOFsigma < 250.)
1854 hasTimeZeroTOF = kTRUE;
1855 return hasTimeZeroTOF;