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QASym task runs separately for TPC tracks and global tracks, additional histograms
[u/mrichter/AliRoot.git] / prod / acrcaf / qa_pp / AliAnalysisTaskQASym.cxx
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08cff48a 1#include "TChain.h"
2#include "TTree.h"
3#include "TH1F.h"
4#include "TH2F.h"
b3f5a7b0 5#include "TH3F.h"
08cff48a 6#include "TCanvas.h"
7#include "TList.h"
8#include "TParticle.h"
9#include "TParticlePDG.h"
10#include "TProfile.h"
11#include "TNtuple.h"
12#include "TFile.h"
13
14#include "AliAnalysisTask.h"
15#include "AliAnalysisManager.h"
16
17#include "AliESDEvent.h"
18#include "AliLog.h"
19#include "AliESDVertex.h"
20#include "AliESDInputHandler.h"
21#include "AliESDtrackCuts.h"
22#include "AliMultiplicity.h"
23
08cff48a 24#include "AliAnalysisTaskQASym.h"
25#include "AliExternalTrackParam.h"
26#include "AliTrackReference.h"
08cff48a 27#include "AliHeader.h"
28#include "AliGenEventHeader.h"
29#include "AliGenDPMjetEventHeader.h"
30
b3f5a7b0 31// Analysis Task for basic QA on the ESD
32
33// Authors: Jan Fiete Grosse-Oetringhaus, Christian Klein-Boesing,
34// Andreas Morsch, Eva Sicking
35
08cff48a 36ClassImp(AliAnalysisTaskQASym)
37
b3f5a7b0 38 //________________________________________________________________________
39 AliAnalysisTaskQASym::AliAnalysisTaskQASym(const char *name)
40 : AliAnalysisTaskSE(name)
41 ,fTrackType(0)
08cff48a 42 ,fFieldOn(kTRUE)
b3f5a7b0 43
08cff48a 44 ,fHists(0)
b3f5a7b0 45
08cff48a 46 ,fHistRECpt(0)
47 ,fEta(0)
48 ,fEtaPhi(0)
49 ,fEtaPt(0)
50 ,fQPt(0)
51 ,fDca(0)
52 ,fqRec(0)
53 ,fsigmaPt(0)
54
55 ,fRecPtPos(0)
56 ,fRecPtNeg(0)
57 ,fRecPhiPos(0)
58 ,fRecPhiNeg(0)
59 ,fRecEtaPos(0)
60 ,fRecEtaNeg(0)
61 ,fRecEtaPtPos(0)
62 ,fRecEtaPtNeg(0)
63 ,fRecDcaPos(0)
64 ,fRecDcaNeg(0)
65 ,fRecDcaNegInv(0)
66 ,fRecDPos(0)
67 ,fRecDNeg(0)
68
071fcd0e 69
08cff48a 70 ,fRecQPtPosEta(0)
71 ,fRecQPtNegEta(0)
72 ,fRecPtPosEta(0)
73 ,fRecPtNegEta(0)
74 ,fRecPhiPosEta(0)
75 ,fRecPhiNegEta(0)
76 ,fRecDcaPosEta(0)
77 ,fRecDcaNegEta(0)
78 ,fRecDPosEta(0)
79 ,fRecDNegEta(0)
b3f5a7b0 80
08cff48a 81 ,fRecPtPosVz(0)
82 ,fRecPtNegVz(0)
83 ,fRecEtaPosVz(0)
84 ,fRecEtaNegVz(0)
85 ,fRecPhiPosVz(0)
86 ,fRecPhiNegVz(0)
87 ,fSignedDcaPosVz(0)
88 ,fSignedDcaNegVz(0)
89 ,fRecQPtPosEtaVz(0)
90 ,fRecQPtNegEtaVz(0)
91 ,fRecEtaPtPosVz(0)
92 ,fRecEtaPtNegVz(0)
b3f5a7b0 93
94
08cff48a 95 ,fDeltaPhiAll(0)
96 ,fDeltaPhiLeading(0)
97 ,fDiffDcaD(0)
b3f5a7b0 98
08cff48a 99 ,fPhiRec(0)
100 ,fThetaRec(0)
101 ,fNumber(0)
102 ,fVx(0)
103 ,fVy(0)
104 ,fVz(0)
b3f5a7b0 105 ,test(0)
08cff48a 106
b3f5a7b0 107 ,fRecDcaPosPhi(0)
108 ,fRecDcaNegPhi(0)
109 ,fRecPtPosPhi(0)
110 ,fRecPtNegPhi(0)
111 ,fRecEtaPosPhi(0)
112 ,fRecEtaNegPhi(0)
113 ,fRecQPtPhi(0)
114 ,fRecEtaPtPosPhi(0)
115 ,fRecEtaPtNegPhi(0)
116
117 ,fRecPtPosEtaPos(0)
118 ,fRecPtNegEtaPos(0)
119 ,fRecPtPosEtaNeg(0)
120 ,fRecPtNegEtaNeg(0)
121
122 ,fRec1PtPosEtaPos(0)
123 ,fRec1PtNegEtaPos(0)
124 ,fRec1PtPosEtaNeg(0)
125 ,fRec1PtNegEtaNeg(0)
126
127 ,fRecPhiPosEtaPos(0)
128 ,fRecPhiNegEtaPos(0)
129 ,fRecPhiPosEtaNeg(0)
130 ,fRecPhiNegEtaNeg(0)
131
132 ,fRecDcaPosPhiEtaPos(0)
133 ,fRecDcaNegPhiEtaPos(0)
134 ,fRecDcaPosPhiEtaNeg(0)
135 ,fRecDcaNegPhiEtaNeg(0)
136 ,fRecPtPosPhiEtaPos(0)
137 ,fRecPtNegPhiEtaPos(0)
138 ,fRecPtPosPhiEtaNeg(0)
139 ,fRecPtNegPhiEtaNeg(0)
140
141
142 ,fRecDcaPhiPtPosEtaPos(0)
143 ,fRecDcaPhiPtNegEtaPos(0)
144 ,fRecDcaPhiPtPosEtaNeg(0)
145 ,fRecDcaPhiPtNegEtaNeg(0)
146 ,fEtavPt(0)
147
148
149
150 ,sdca(0)
151 ,xy(0)
152 ,z(0)
153 ,xvertexcor(0)
154 ,yvertexcor(0)
155
156 ,fCuts(0)
157
08cff48a 158{
b3f5a7b0 159 // Constructor
08cff48a 160 for(Int_t i = 0;i<18;++i){
161 fRecPtTpcSector[i] = 0;
162 fRecEtaTpcSector[i] = 0;
163 fSignedDcaTpcSector[i] = 0;
164 fRecQPtTpcSector[i] = 0;
165 fRecEtaPtTpcSector[i] = 0;
166 }
167
168 for(Int_t i = 0;i< 7;++i){
169 fRecPtPosLadder[i] = 0;
170 fRecPtNegLadder[i] = 0;
171 fRecPhiPosLadder[i] = 0;
172 fRecPhiNegLadder[i] = 0;
173 fRecEtaPosLadder[i] = 0;
174 fRecEtaNegLadder[i] = 0;
175 fSignDcaPos[i] = 0;
176 fSignDcaNeg[i] = 0;
177 fSignDcaNegInv[i] = 0;
178 fPtSigmaPos[i] =0;
179 fPtSigmaNeg[i] =0;
180 fqPtRec[i] =0;
181 fDcaSigmaPos[i] =0;
182 fDcaSigmaNeg[i] =0;
183 }
184
185 DefineOutput(1, TList::Class());
186
187
188
189}
190
191
192//________________________________________________________________________
193void AliAnalysisTaskQASym::UserCreateOutputObjects()
194{
195 // Create histograms
196 // Called once
197
b3f5a7b0 198 Bool_t oldStatus = TH1::AddDirectoryStatus();
199 TH1::AddDirectory(kFALSE);
200
201 Double_t range = 0.2;
08cff48a 202 Double_t pt = 20.;
203
204 fHists = new TList();
b3f5a7b0 205 // test = new TNtuple("test","test",
206 // "pt:phi:theta:x:y:z:charge");
08cff48a 207 fHistRECpt = new TH1F("fHistRECpt",
208 " p_{T}",
b3f5a7b0 209 100, 0., 0.6);
08cff48a 210 fEta = new TH1F("fEta",
b3f5a7b0 211 " #eta",
212 200, -2., 2.);
213 fEtavPt = new TH2F("fEtavPt",
214 " #eta -p_{T}",
215 200, -2., 2.,
216 100, 0, 1.5);
08cff48a 217 fEtaPhi = new TH2F("fEtaPhi",
b3f5a7b0 218 " #eta - #phi",
219 200, -2., 2., 128, 0., 2. * TMath::Pi());
08cff48a 220
221 fThetaRec = new TH1F("fThetaRec",
b3f5a7b0 222 " #theta",
223 180, 0., TMath::Pi());
08cff48a 224 fPhiRec = new TH1F("fPhiRec",
b3f5a7b0 225 " #phi",
226 180, 0., 2*TMath::Pi());
08cff48a 227 fNumber = new TH1F("fNumber",
228 "number of tracks per event",
229 50, 0.5, 49.5);
230 fVx = new TH1F("fVx",
231 "X of vertex",
b3f5a7b0 232 100, -1., 1.);
08cff48a 233 fVy = new TH1F("fVy",
234 "Y of vertex",
b3f5a7b0 235 100, -1., 1.);
08cff48a 236 fVz = new TH1F("fVz",
237 "Z of vertex",
b3f5a7b0 238 200, -50., 50.);
08cff48a 239
240 fEtaPt = new TH1F("fEtaPt",
b3f5a7b0 241 " #eta/p_{T} ",
242 100, -1., 1.);
08cff48a 243
244 fQPt = new TH1F("fQPt",
b3f5a7b0 245 " charge/p_{T} ",
246 100, -1., 1.);
08cff48a 247
248 fDca = new TH1F("fDca",
b3f5a7b0 249 " dca ",
250 200, -range*(1+fTrackType*9), range*(1+fTrackType*9));
08cff48a 251
252
253 fqRec = new TH1F("fqRec",
b3f5a7b0 254 " charge all reconstructed particle",
255 21, -9.5, 10.5);
08cff48a 256
257 fsigmaPt = new TH1F("fsigmaPt",
b3f5a7b0 258 "Log_{10}(#sigma_{p_{T}})",
259 200, -2., 8.);
08cff48a 260
261
262
263
264 //------------
265 for(Int_t ITSlayer_case=0;ITSlayer_case<7;ITSlayer_case++){
266
267 fSignDcaPos[ITSlayer_case] = new TH1F(Form("fSignDcaPos%d", ITSlayer_case),
b3f5a7b0 268 " Signed dca",
269 200, -range*(1+fTrackType*9), range*(1+fTrackType*9));
08cff48a 270 fSignDcaPos[ITSlayer_case]->GetXaxis()->SetTitle("dca");
271 fSignDcaPos[ITSlayer_case]->GetYaxis()->SetTitle("");
272
273
274 fSignDcaNeg[ITSlayer_case] = new TH1F(Form("fSignDcaNeg%d", ITSlayer_case),
b3f5a7b0 275 " Signed dcas",
276 200, -range*(1+fTrackType*9), range*(1+fTrackType*9));
08cff48a 277 fSignDcaNeg[ITSlayer_case]->GetXaxis()->SetTitle("dca");
278 fSignDcaNeg[ITSlayer_case]->GetYaxis()->SetTitle("");
279
280 fSignDcaNegInv[ITSlayer_case] = new TH1F(Form("fSignDcaNegInv%d", ITSlayer_case),
b3f5a7b0 281 " inverse Signed dca ",
282 200, -range*(1+fTrackType*9), range*(1+fTrackType*9));
08cff48a 283 fSignDcaNegInv[ITSlayer_case]->GetXaxis()->SetTitle("-dca");
284 fSignDcaNegInv[ITSlayer_case]->GetYaxis()->SetTitle("");
285
286
287
288
289 fPtSigmaPos[ITSlayer_case] = new TH1F(Form("fPtSigmaPos%d", ITSlayer_case),
b3f5a7b0 290 " #sigma_{pT} ",
291 208, -4., 8.);
08cff48a 292 fPtSigmaPos[ITSlayer_case]->GetXaxis()->SetTitle("Log_{10}(#sigma_{pT})");
293 fPtSigmaPos[ITSlayer_case]->GetYaxis()->SetTitle("");
294
295
296 fPtSigmaNeg[ITSlayer_case] = new TH1F(Form("fPtSigmaNeg%d",ITSlayer_case),
b3f5a7b0 297 " #sigma_{pT}",
298 208, -4., 8.);
08cff48a 299 fPtSigmaNeg[ITSlayer_case]->GetXaxis()->SetTitle("Log_{10}(#sigma_{pT})");
300 fPtSigmaNeg[ITSlayer_case]->GetYaxis()->SetTitle("");
301
302
303
304
305
306 fqPtRec[ITSlayer_case] = new TH1F(Form("fqPtRec%d",ITSlayer_case),
b3f5a7b0 307 "q/ p_{T}",
308 200, -100., 100.);
08cff48a 309 fqPtRec[ITSlayer_case]->GetXaxis()->SetTitle("q_{tr}/p_{T, tr} (GeV/c)");
310 fqPtRec[ITSlayer_case]->GetYaxis()->SetTitle("");
311
312
313
314
315
316 fDcaSigmaPos[ITSlayer_case] = new TH2F(Form("fDcaSigmaPos%d", ITSlayer_case),
b3f5a7b0 317 " p_{T} shift vs #sigma_{pT} ",
318 200, -range*(1+fTrackType*9), range*(1+fTrackType*9),200, -4., 4. );
08cff48a 319 fDcaSigmaPos[ITSlayer_case]->GetXaxis()->SetTitle("signed DCA)");
320 fDcaSigmaPos[ITSlayer_case]->GetYaxis()->SetTitle("log_{10}(#sigma_{pT})");
321
322
323 fDcaSigmaNeg[ITSlayer_case] = new TH2F(Form("fDcaSigmaNeg%d", ITSlayer_case),
b3f5a7b0 324 " p_{T} shift vs #sigma_{pT} ",
325 200, -range*(1+fTrackType*9), range*(1+fTrackType*9),200, -4., 4. );
08cff48a 326 fDcaSigmaNeg[ITSlayer_case]->GetXaxis()->SetTitle("signed DCA");
327 fDcaSigmaNeg[ITSlayer_case]->GetYaxis()->SetTitle("log_{10}(#sigma_{pT})");
328
329
b3f5a7b0 330 }
08cff48a 331
332
333
b3f5a7b0 334 // YIELDs---------- positive and negative particles
08cff48a 335
b3f5a7b0 336 fRecPtPos = new TH1F("fRecPtPos",
337 " p_{T}",
338 100, 0.,pt);
339 fRecPtPos->GetXaxis()->SetTitle("p_{T} (GeV/c)");
340 fRecPtNeg = new TH1F("fRecPtNeg",
341 " p_{T} ",
342 100, 0., pt);
343 fRecPtNeg->GetXaxis()->SetTitle("p_{T} (GeV/c)");
08cff48a 344
345
b3f5a7b0 346 fRecPhiPos = new TH1F("fRecPhiPos",
347 "#phi",
348 361, 0., 360.);
349 fRecPhiPos->GetXaxis()->SetTitle("#phi (deg)");
08cff48a 350
b3f5a7b0 351 fRecPhiNeg = new TH1F("fRecPhiNeg",
352 "#phi ",
353 361, 0., 360.);
354 fRecPhiNeg->GetXaxis()->SetTitle("#phi (deg)");
08cff48a 355
b3f5a7b0 356 fRecEtaPos = new TH1F("fRecEtaPos",
357 "#eta",
358 200, -2., 2.);
359 fRecEtaPos->GetXaxis()->SetTitle("#eta");
08cff48a 360
b3f5a7b0 361 fRecEtaNeg = new TH1F("fRecEtaNeg",
362 "#eta",
363 200, -2., 2.);
364 fRecEtaNeg->GetXaxis()->SetTitle("#eta");
08cff48a 365
b3f5a7b0 366 fRecEtaPtPos = new TH1F("fRecEtaPtPos",
367 "#eta/p_{T}",
368 200, -0.1, .1);
369 fRecEtaPtPos->GetXaxis()->SetTitle("#eta/p_{T}");
370
371 fRecEtaPtNeg = new TH1F("fRecEtaPtNeg",
372 "#eta/p_{T}",
373 200, -.1, .1);
374 fRecEtaPtNeg->GetXaxis()->SetTitle("#eta/p_{T}");
375
376 fRecDcaPos = new TH1F("fRecDcaPos",
377 " dca",
378 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
379 fRecDcaPos->GetXaxis()->SetTitle("dca (cm)");
380 fRecDcaNeg = new TH1F("fRecDcaNeg",
381 " dca",
382 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
383 fRecDcaNeg->GetXaxis()->SetTitle("dca (cm)");
384
385 fRecDcaNegInv = new TH1F("fRecDcaNegInv",
386 " dca",
387 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
388 fRecDcaNegInv->GetXaxis()->SetTitle("dca (cm)");
389
390
391 fRecDPos = new TH1F("fRecDPos",
392 " d",
393 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
394 fRecDPos->GetXaxis()->SetTitle("d (cm)");
395 fRecDNeg = new TH1F("fRecDNeg",
396 "d",
397 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
398 fRecDNeg->GetXaxis()->SetTitle("d (cm)");
399
400
401 // YIELDs ---------------- positive and negative eta
08cff48a 402
08cff48a 403
b3f5a7b0 404 fRecQPtPosEta = new TH1F("fRecQPtPosEta",
405 "q/p_{T}",
406 200, -0.5, 0.5);
407 fRecQPtPosEta->GetXaxis()->SetTitle("q/p_{T} ");
408
409 fRecQPtNegEta = new TH1F("fRecQPtNegEta",
410 "q/p_{T}",
411 200, -0.5, 0.5);
412 fRecQPtNegEta->GetXaxis()->SetTitle("q/p_{T}");
08cff48a 413
b3f5a7b0 414 fRecPtPosEta = new TH1F("fRecPtPosEta",
415 " p_{T} ",
416 100, 0., pt);
417 fRecPtPosEta->GetXaxis()->SetTitle("p_{T} (GeV/c)");
418
419 fRecPtNegEta = new TH1F("fRecPtNegEta",
420 " p_{T}",
421 100, 0., pt);
422 fRecPtNegEta->GetXaxis()->SetTitle("p_{T} (GeV/c)");
423
424 fRecPhiPosEta = new TH1F("fRecPhiPosEta",
425 "#phi",
426 361, 0., 360);
427 fRecPhiPosEta->GetXaxis()->SetTitle("#phi (deg)");
428
429 fRecPhiNegEta = new TH1F("fRecPhiNegEta",
430 "#phi ",
431 361, 0, 360);
432 fRecPhiNegEta->GetXaxis()->SetTitle("#phi (deg)");
433
434 fRecDcaPosEta = new TH1F("fRecDcaPosEta",
435 " dca ",
436 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
437 fRecDcaPosEta->GetXaxis()->SetTitle("dca (cm)");
438 fRecDcaNegEta = new TH1F("fRecDcaNegEta",
439 " dca",
440 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
441 fRecDcaNegEta->GetXaxis()->SetTitle("dca (cm)");
442
443 fRecDPosEta = new TH1F("fRecDPosEta",
444 " d",
445 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
446 fRecDPosEta->GetXaxis()->SetTitle("d (cm)");
447 fRecDNegEta = new TH1F("fRecDNegEta",
08cff48a 448 "d",
449 100, -5., 5.);
b3f5a7b0 450 fRecDNegEta->GetXaxis()->SetTitle("d (cm)");
451
452 fRecDcaPosPhi = new TH2F("fRecDcaPosPhi",
453 " dca vs. phi",
454 100, -range*(1+fTrackType*9), range*(1+fTrackType*9), 180, 0, TMath::Pi()*2);
455 fRecDcaPosPhi->GetXaxis()->SetTitle("dca (cm)");
456 fRecDcaPosPhi->GetYaxis()->SetTitle("#phi (rad.)");
457 fRecDcaNegPhi = new TH2F("fRecDcaNegPhi",
458 " dca vs. phi",
459 100, -range*(1+fTrackType*9), range*(1+fTrackType*9), 180, 0, TMath::Pi()*2);
460 fRecDcaNegPhi->GetXaxis()->SetTitle("dca (cm)");
461 fRecDcaNegPhi->GetYaxis()->SetTitle("#phi (rad.)");
462
463 fRecPtPosPhi = new TH2F("fRecPtPosPhi",
464 " log(p_T) vs. phi",
465 100, -2.5, 2., 180, 0, TMath::Pi()*2);
466 fRecPtPosPhi->GetXaxis()->SetTitle("log_{10}(p_{T})");
467 fRecPtPosPhi->GetYaxis()->SetTitle("#phi (rad.)");
468 fRecPtNegPhi = new TH2F("fRecPtNegPhi",
469 " log(p_T) vs. phi",
470 100,-2.5 , 2., 180, 0, TMath::Pi()*2);
471 fRecPtNegPhi->GetXaxis()->SetTitle("log_{10}(p_{T})");
472 fRecPtNegPhi->GetYaxis()->SetTitle("#phi (rad.)");
473
474 fRecEtaPosPhi = new TH2F("fRecEtaPosPhi",
475 " eta vs. phi",
476 100, -1.5, 1.5, 180, 0, TMath::Pi()*2);
477 fRecEtaPosPhi->GetXaxis()->SetTitle("#eta");
478 fRecEtaPosPhi->GetYaxis()->SetTitle("#phi (rad.)");
479 fRecEtaNegPhi = new TH2F("fRecEtaNegPhi",
480 " eta vs. phi",
481 100, -1.5, 1.5, 180, 0, TMath::Pi()*2);
482 fRecEtaNegPhi->GetXaxis()->SetTitle("#eta");
483 fRecEtaNegPhi->GetYaxis()->SetTitle("#phi (rad.)");
484
485 fRecQPtPhi = new TH2F("fRecQPtPhi",
486 " charge/p_T vs. phi",
487 100,-1. , 1., 180, 0, TMath::Pi()*2);
488 fRecQPtPhi->GetXaxis()->SetTitle("charge/p_{T}");
489 fRecQPtPhi->GetYaxis()->SetTitle("#phi (rad.)");
490
491 fRecEtaPtPosPhi = new TH2F("fRecEtaPtPosPhi",
492 " eta/p_T vs. phi",
493 100, -5, 5., 180, 0, TMath::Pi()*2);
494 fRecEtaPtPosPhi->GetXaxis()->SetTitle("#eta/p_{T}");
495 fRecEtaPtPosPhi->GetYaxis()->SetTitle("#phi (rad.)");
496 fRecEtaPtNegPhi = new TH2F("fRecEtaPtNegPhi",
497 " eta/p_T vs. phi",
498 100,-5 , 5., 180, 0, TMath::Pi()*2);
499 fRecEtaPtNegPhi->GetXaxis()->SetTitle("#eta/p_{T}");
500 fRecEtaPtNegPhi->GetYaxis()->SetTitle("#phi (rad.)");
501
502
503
504
505
506 fRecDcaPosPhiEtaPos = new TH2F("fRecDcaPosPhiEtaPos",
507 " dca vs. phi",
508 100, -range*(1+fTrackType*9), range*(1+fTrackType*9), 180, 0, TMath::Pi()*2);
509 fRecDcaPosPhiEtaPos->GetXaxis()->SetTitle("dca (cm)");
510 fRecDcaPosPhiEtaPos->GetYaxis()->SetTitle("#phi (rad.)");
511 fRecDcaNegPhiEtaPos = new TH2F("fRecDcaNegPhiEtaPos",
512 " dca vs. phi",
513 100, -range*(1+fTrackType*9), range*(1+fTrackType*9), 180, 0, TMath::Pi()*2);
514 fRecDcaNegPhiEtaPos->GetXaxis()->SetTitle("dca (cm)");
515 fRecDcaNegPhiEtaPos->GetYaxis()->SetTitle("#phi (rad.)");
516
517 fRecPtPosPhiEtaPos = new TH2F("fRecPtPosPhiEtaPos",
518 " log(p_T) vs. phi",
519 100, -2.5, 2., 180, 0, TMath::Pi()*2);
520 fRecPtPosPhiEtaPos->GetXaxis()->SetTitle("log_{10}(p_{T})");
521 fRecPtPosPhiEtaPos->GetYaxis()->SetTitle("#phi (rad.)");
522 fRecPtNegPhiEtaPos = new TH2F("fRecPtNegPhiEtaPos",
523 " log(p_T) vs. phi",
524 100,-2.5 , 2., 180, 0, TMath::Pi()*2);
525 fRecPtNegPhiEtaPos->GetXaxis()->SetTitle("log_{10}(p_{T})");
526 fRecPtNegPhiEtaPos->GetYaxis()->SetTitle("#phi (rad.)");
527
528
529 fRecDcaPosPhiEtaNeg = new TH2F("fRecDcaPosPhiEtaNeg",
530 " dca vs. phi",
531 100, -range*(1+fTrackType*9), range*(1+fTrackType*9), 180, 0, TMath::Pi()*2);
532 fRecDcaPosPhiEtaNeg->GetXaxis()->SetTitle("dca (cm)");
533 fRecDcaPosPhiEtaNeg->GetYaxis()->SetTitle("#phi (rad.)");
534 fRecDcaNegPhiEtaNeg = new TH2F("fRecDcaNegPhiEtaNeg",
535 " dca vs. phi",
536 100, -range*(1+fTrackType*9), range*(1+fTrackType*9), 180, 0, TMath::Pi()*2);
537 fRecDcaNegPhiEtaNeg->GetXaxis()->SetTitle("dca (cm)");
538 fRecDcaNegPhiEtaNeg->GetYaxis()->SetTitle("#phi (rad.)");
539
540 fRecPtPosPhiEtaNeg = new TH2F("fRecPtPosPhiEtaNeg",
541 " log(p_T) vs. phi",
542 100, -2.5, 2., 180, 0, TMath::Pi()*2);
543 fRecPtPosPhiEtaNeg->GetXaxis()->SetTitle("log_{10}(p_{T})");
544 fRecPtPosPhiEtaNeg->GetYaxis()->SetTitle("#phi (rad.)");
545 fRecPtNegPhiEtaNeg = new TH2F("fRecPtNegPhiEtaNeg",
546 " log(p_T) vs. phi",
547 100,-2.5 , 2., 180, 0, TMath::Pi()*2);
548 fRecPtNegPhiEtaNeg->GetXaxis()->SetTitle("log_{10}(p_{T})");
549 fRecPtNegPhiEtaNeg->GetYaxis()->SetTitle("#phi (rad.)");
550
08cff48a 551
552
553
b3f5a7b0 554 // YIELDs ---------------- for TPC sectors
555 for(Int_t sector=0; sector<18;sector++){
08cff48a 556
557
b3f5a7b0 558 fRecPtTpcSector[sector] = new TH1F(Form("fRecPtTpcSector%02d",sector),
559 Form("p_{T} distribution: TPC sector %d",
560 sector),100, 0., pt);
561 fRecPtTpcSector[sector]->GetXaxis()->SetTitle("p_{T} (GeV/c)");
08cff48a 562
b3f5a7b0 563 fRecEtaTpcSector[sector] = new TH1F(Form("fRecEtaTpcSector%02d",sector),
564 Form("#eta distribution: TPC sector %d",
565 sector),200, -2., 2.);
566 fRecEtaTpcSector[sector]->GetXaxis()->SetTitle("p_{T} (GeV/c)");
08cff48a 567
568
b3f5a7b0 569 fSignedDcaTpcSector[sector] = new TH1F(Form("fSignedDcaTpcSector%02d",sector),
570 Form("dca distribution: TPC sector %d",
571 sector),200, -range*(1+fTrackType*9), range*(1+fTrackType*9) );
572 fSignedDcaTpcSector[sector]->GetXaxis()->SetTitle("dca");
08cff48a 573
b3f5a7b0 574 fRecQPtTpcSector[sector] = new TH1F(Form("fRecQPtTpcSector%02d",sector),
575 Form("Q/ p_{T} distribution: TPC sector %d",
576 sector),100, -1., 1.);
577 fRecQPtTpcSector[sector]->GetXaxis()->SetTitle("Q/p_{T} (GeV/c)");
08cff48a 578
b3f5a7b0 579 fRecEtaPtTpcSector[sector] = new TH1F(Form("fRecEtaPtTpcSector%02d",sector),
580 Form("#eta/ p_{T} distribution: TPC sector %d",
581 sector),100, -1., 1.);
582 fRecEtaPtTpcSector[sector]->GetXaxis()->SetTitle("#eta/p_{T} (GeV/c)");
08cff48a 583
b3f5a7b0 584 }
585 // YIELDS ITS ladder
586 for(Int_t i=0;i<7;i++){
587 fRecPtPosLadder[i] = new TH1F(Form("fRecPtPosLadder%d", i),
588 " p_{T} distribution",
589 100, 0., pt);
590 fRecPtPosLadder[i]->GetXaxis()->SetTitle("p_{T} (GeV/c)");
591 fRecPtNegLadder[i] = new TH1F(Form("fRecPtNegLadder%d",i),
592 " p_{T} distribution ",
593 100, 0., pt);
594 fRecPtNegLadder[i]->GetXaxis()->SetTitle("p_{T} (GeV/c)");
595
596
597 fRecPhiPosLadder[i] = new TH1F(Form("fRecPhiPosLadder%d",i),
598 "#phi distribution: all pos eta",
599 361, 0., 360);
600 fRecPhiPosLadder[i]->GetXaxis()->SetTitle("#phi (deg)");
08cff48a 601
b3f5a7b0 602 fRecPhiNegLadder[i] = new TH1F(Form("fRecPhiNegLadder%d", i),
603 "#phi distribution: all neg eta",
604 361, 0, 360);
605 fRecPhiNegLadder[i]->GetXaxis()->SetTitle("#phi (deg)");
08cff48a 606
607
608
b3f5a7b0 609 fRecEtaPosLadder[i] = new TH1F(Form("fRecEtaPosLadder%d",i),
610 "#eta distribution",
611 200, -2., 2.);
612 fRecEtaPosLadder[i]->GetXaxis()->SetTitle("#eta)");
08cff48a 613
b3f5a7b0 614 fRecEtaNegLadder[i] = new TH1F(Form("fRecEtaNegLadder%d", i),
615 "#eta distribution",
616 200, -2., 2.);
617 fRecEtaNegLadder[i]->GetXaxis()->SetTitle("#eta");
618 }
08cff48a 619
b3f5a7b0 620 Double_t vzmax = 15;
08cff48a 621
b3f5a7b0 622 fRecPtPosVz = new TH2F("fRecPtPosVz",
623 "p_{T} distribution vs Vz()",
624 100, -1., 2., 200,-vzmax,vzmax);
625 fRecPtPosVz->GetXaxis()->SetTitle("log_{10}(p_{T})");
08cff48a 626
b3f5a7b0 627 fRecPtNegVz = new TH2F("fRecPtNegVz",
628 "p_{T} distribution vs Vz()",
629 100, -1., 2.,200,-vzmax,vzmax);
630 fRecPtNegVz->GetXaxis()->SetTitle("Log_{10}(p_{T})");
08cff48a 631
632
b3f5a7b0 633 fRecEtaPosVz= new TH2F("fRecEtaPosVz",
634 "#eta distribution vs Vz()",
635 100, -2., 2., 200,-vzmax,vzmax);
636 fRecEtaPosVz->GetXaxis()->SetTitle("#eta");
637 fRecEtaNegVz = new TH2F("fRecEtaNegVz",
08cff48a 638 "#eta distribution vs Vz()",
b3f5a7b0 639 100, -2., 2.,200,-vzmax,vzmax);
640 fRecEtaNegVz->GetXaxis()->SetTitle("#eta");
641
642 fRecPhiPosVz= new TH2F("fRecPhiPosVz",
643 "#eta distribution vs Vz()",
644 361, 0., 360., 200,-vzmax,vzmax);
645 fRecPhiPosVz->GetXaxis()->SetTitle("#phi (deg)");
646 fRecPhiNegVz = new TH2F("fRecPhiNegVz",
647 "dca vs Vz()",
648 361, 0., 360.,200,-vzmax,vzmax);
649 fRecPhiNegVz->GetXaxis()->SetTitle("#phi (deg)");
650
651 fSignedDcaPosVz= new TH2F("fSignedDcaPosVz",
652 "#eta distribution vs Vz()",
653 200, -range*(1+fTrackType*9), range*(1+fTrackType*9), 200,-vzmax,vzmax);
654 fSignedDcaPosVz->GetXaxis()->SetTitle("dca (cm)");
655 fSignedDcaNegVz = new TH2F("fSignedDcaNegVz",
656 "dca vs Vz()",
657 200, -range*(1+fTrackType*9), range*(1+fTrackType*9),200,-vzmax,vzmax);
658 fSignedDcaNegVz->GetXaxis()->SetTitle("dca (cm)");
659
660 fRecQPtPosEtaVz= new TH2F("fRecQPtPosEtaVz",
661 " Q/p_{T} distribution vs Vz()",
662 100, -1., 1., 200,-vzmax,vzmax);
663 fRecQPtPosEtaVz->GetXaxis()->SetTitle("Q/p_{T}");
664 fRecQPtNegEtaVz = new TH2F("fRecQPtNegEtaVz",
665 " Q/p_{T} distribution vs Vz()",
666 100, -1., 1.,200,-vzmax,vzmax);
667 fRecQPtNegEtaVz->GetXaxis()->SetTitle("Q/p_{T}");
08cff48a 668
669
b3f5a7b0 670 fRecEtaPtPosVz= new TH2F("fRecEtaPtPosVz",
671 " #eta/p_{T} distribution vs Vz()",
672 100, -1., 1., 200,-vzmax,vzmax);
673 fRecEtaPtPosVz->GetXaxis()->SetTitle("#eta/p_{T");
674 fRecEtaPtNegVz = new TH2F("fRecEtaPtNegVz",
675 " #eta/p_{T} distribution vs Vz()",
676 100, -1., 1.,200,-vzmax,vzmax);
677 fRecEtaPtNegVz->GetXaxis()->SetTitle("#eta/p_{T}");
678
679 //new
680 fDeltaPhiAll = new TH1F("fDeltaPhiAll",
681 " #Delta #phi",200,-360,360);
682 fDeltaPhiAll->GetXaxis()->SetTitle("#Delta #phi");
683
684
685 fDeltaPhiLeading = new TH2F("fDeltaPhiLeading",
686 " #Delta #phi",361,-360,360, 361,0, 360);
687 fDeltaPhiLeading->GetXaxis()->SetTitle("#Delta #phi (deg.)");
688 fDeltaPhiLeading->GetYaxis()->SetTitle("#phi_{leading particle} (deg.)");
689
690 fDiffDcaD = new TH1F("fDiffDcaD",
691 "dca-d",
692 200, -1., 1.);
693
694
695 fRecPtPosEtaPos = new TH1F("fRecPtPosEtaPos",
696 "p_{T} distribution",100,0,pt);
697 fRecPtPosEtaPos->GetXaxis()->SetTitle("p_{T} (GeV/c)");
698
699 fRecPtNegEtaPos = new TH1F("fRecPtNegEtaPos",
700 "p_{T} distribution",100,0,pt);
701 fRecPtNegEtaPos->GetXaxis()->SetTitle("p_{T} (GeV/c)");
702
703 fRecPtPosEtaNeg = new TH1F("fRecPtPosEtaNeg",
704 "p_{T} distribution",100,0,pt);
705 fRecPtPosEtaNeg->GetXaxis()->SetTitle("p_{T} (GeV/c)");
706
707 fRecPtNegEtaNeg = new TH1F("fRecPtNegEtaNeg",
708 "p_{T} distribution",100,0,pt);
709 fRecPtNegEtaNeg->GetXaxis()->SetTitle("p_{T} (GeV/c)");
710
711
712
713 fRec1PtPosEtaPos = new TH1F("fRec1PtPosEtaPos",
714 "1/p_{T} distribution",100,0,0.5);
715 fRec1PtPosEtaPos->GetXaxis()->SetTitle("p_{T} (c/GeV)");
716
717 fRec1PtNegEtaPos = new TH1F("fRec1PtNegEtaPos",
718 "1/p_{T} distribution",100,0,0.5);
719 fRec1PtNegEtaPos->GetXaxis()->SetTitle("p_{T} (c/GeV)");
720
721 fRec1PtPosEtaNeg = new TH1F("fRec1PtPosEtaNeg",
722 "1/p_{T} distribution",100,0,0.5);
723 fRec1PtPosEtaNeg->GetXaxis()->SetTitle("p_{T} (c/GeV)");
724
725 fRec1PtNegEtaNeg = new TH1F("fRec1PtNegEtaNeg",
726 "1/p_{T} distribution",100,0,0.5);
727 fRec1PtNegEtaNeg->GetXaxis()->SetTitle("1/p_{T} (c/GeV)");
728
729
730
731 fRecPhiPosEtaPos = new TH1F("fRecPhiPosEtaPos",
732 "#phi",180,0,2*TMath::Pi());
733 fRecPhiPosEtaPos->GetXaxis()->SetTitle("#phi (rad.)");
734
735 fRecPhiNegEtaPos = new TH1F("fRecPhiNegEtaPos",
736 "#phi",180,0,2*TMath::Pi());
737 fRecPhiNegEtaPos->GetXaxis()->SetTitle("#phi (rad.)");
738
739 fRecPhiPosEtaNeg = new TH1F("fRecPhiPosEtaNeg",
740 "#phi",180,0,2*TMath::Pi());
741 fRecPhiPosEtaNeg->GetXaxis()->SetTitle("#phi (rad.)");
742
743 fRecPhiNegEtaNeg = new TH1F("fRecPhiNegEtaNeg",
744 "#phi",180,0,2*TMath::Pi());
745 fRecPhiNegEtaNeg->GetXaxis()->SetTitle("#phi (rad.)");
746
747
748
749 fRecDcaPhiPtPosEtaPos = new TH3F("fRecDcaPhiPtPosEtaPos",
750 "#phi- p_{T} - DCA",
751 180,0,2*TMath::Pi(),
752 100,0,pt,
753 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
754 fRecDcaPhiPtPosEtaPos->GetXaxis()->SetTitle("#phi (rad.)");
755 fRecDcaPhiPtPosEtaPos->GetYaxis()->SetTitle("p_{T} (GeV/c)");
756 fRecDcaPhiPtPosEtaPos->GetZaxis()->SetTitle("dca (cm)");
757
758 fRecDcaPhiPtPosEtaNeg = new TH3F("fRecDcaPhiPtPosEtaNeg",
759 "#phi- p_{T} - DCA",
760 180,0,2*TMath::Pi(),
761 100,0,pt,
762 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
763 fRecDcaPhiPtPosEtaNeg->GetZaxis()->SetTitle("dca (cm)");
764 fRecDcaPhiPtPosEtaNeg->GetXaxis()->SetTitle("#phi (rad.)");
765 fRecDcaPhiPtPosEtaNeg->GetYaxis()->SetTitle("p_{T} (GeV/c)");
766
767 fRecDcaPhiPtNegEtaPos = new TH3F("fRecDcaPhiPtNegEtaPos",
768 "#phi- p_{T} - DCA",
769 180,0,2*TMath::Pi(),
770 100,0,pt,
771 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
772 fRecDcaPhiPtNegEtaPos->GetZaxis()->SetTitle("dca (cm)");
773 fRecDcaPhiPtNegEtaPos->GetXaxis()->SetTitle("#phi (rad.)");
774 fRecDcaPhiPtNegEtaPos->GetYaxis()->SetTitle("p_{T} (GeV/c)");
775
776 fRecDcaPhiPtNegEtaNeg = new TH3F("fRecDcaPhiPtNegEtaNeg",
777 "#phi- p_{T} - DCA",
778 180,0,2*TMath::Pi(),
779 100,0,pt,
780 100, -range*(1+fTrackType*9), range*(1+fTrackType*9));
781 fRecDcaPhiPtNegEtaNeg->GetZaxis()->SetTitle("dca (cm)");
782 fRecDcaPhiPtNegEtaNeg->GetYaxis()->SetTitle("#phi (rad.)");
783 fRecDcaPhiPtNegEtaNeg->GetXaxis()->SetTitle("p_{T} (GeV/c)");
784
785
786
08cff48a 787
788 fHists->SetOwner();
789
790 fHists->Add(fHistRECpt);
791 fHists->Add(fEta);
b3f5a7b0 792 fHists->Add(fEtavPt);
08cff48a 793 fHists->Add(fEtaPhi);
794 fHists->Add(fThetaRec);
795 fHists->Add(fPhiRec);
796 fHists->Add(fNumber);
797 fHists->Add(fVx);
798 fHists->Add(fVy);
799 fHists->Add(fVz);
800
801 fHists->Add(fEtaPt);
802 fHists->Add(fQPt);
803 fHists->Add(fDca);
804
805 fHists->Add(fDeltaPhiAll);
806 fHists->Add(fDeltaPhiLeading);
807 fHists->Add(fDiffDcaD);
808
809 fHists->Add(fqRec);
810 fHists->Add(fsigmaPt);
811
812 fHists->Add(fRecPtPos);
813 fHists->Add(fRecPtNeg);
814 fHists->Add(fRecPhiPos);
815 fHists->Add(fRecPhiNeg);
816 fHists->Add(fRecEtaPos);
817 fHists->Add(fRecEtaNeg);
818 fHists->Add(fRecEtaPtPos);
819 fHists->Add(fRecEtaPtNeg);
820 fHists->Add(fRecDcaPos);
821 fHists->Add(fRecDcaNeg);
822 fHists->Add(fRecDcaNegInv);
823 fHists->Add(fRecDPos);
824 fHists->Add(fRecDNeg);
825
826
827 fHists->Add(fRecQPtPosEta);
828 fHists->Add(fRecQPtNegEta);
829 fHists->Add(fRecPtPosEta);
830 fHists->Add(fRecPtNegEta);
831 fHists->Add(fRecPhiPosEta);
832 fHists->Add(fRecPhiNegEta);
833 fHists->Add(fRecDcaPosEta);
834 fHists->Add(fRecDcaNegEta);
835 fHists->Add(fRecDPosEta);
836 fHists->Add(fRecDNegEta);
837
838
839 for(Int_t i=0;i<18;i++){
840 fHists->Add(fRecPtTpcSector[i]);
841 fHists->Add(fRecEtaTpcSector[i]);
842 fHists->Add(fSignedDcaTpcSector[i]);
843 fHists->Add(fRecQPtTpcSector[i]);
844 fHists->Add(fRecEtaPtTpcSector[i]);
845 }
846
847 for(Int_t i=0;i<7;i++){
848 fHists->Add(fRecPtPosLadder[i]);
849 fHists->Add(fRecPtNegLadder[i]);
850 fHists->Add(fRecPhiPosLadder[i]);
851 fHists->Add(fRecPhiNegLadder[i]);
852 fHists->Add(fRecEtaPosLadder[i]);
853 fHists->Add(fRecEtaNegLadder[i]);
854 }
855
856 fHists->Add(fRecPtPosVz);
857 fHists->Add(fRecPtNegVz);
858 fHists->Add(fRecEtaPosVz);
859 fHists->Add(fRecEtaNegVz);
860 fHists->Add(fRecPhiPosVz);
861 fHists->Add(fRecPhiNegVz);
862 fHists->Add(fSignedDcaPosVz);
863 fHists->Add(fSignedDcaNegVz);
864 fHists->Add(fRecQPtPosEtaVz);
865 fHists->Add(fRecQPtNegEtaVz);
866 fHists->Add(fRecEtaPtPosVz);
867 fHists->Add(fRecEtaPtNegVz);
868
869
870 for(Int_t i=0;i<7;i++){
871 fHists->Add(fSignDcaPos[i]);
872 fHists->Add(fSignDcaNeg[i]);
873 fHists->Add(fSignDcaNegInv[i]);
874
875 fHists->Add(fPtSigmaPos[i]);
876 fHists->Add(fPtSigmaNeg[i]);
877 fHists->Add(fqPtRec[i]);
878
879 fHists->Add(fDcaSigmaPos[i]);
880 fHists->Add(fDcaSigmaNeg[i]);
881
882
883 }
884
b3f5a7b0 885 fHists->Add(fRecDcaPosPhi);
886 fHists->Add(fRecDcaNegPhi);
887 fHists->Add(fRecPtPosPhi);
888 fHists->Add(fRecPtNegPhi);
889 fHists->Add(fRecEtaPosPhi);
890 fHists->Add(fRecEtaNegPhi);
891 fHists->Add(fRecQPtPhi);
892 fHists->Add(fRecEtaPtPosPhi);
893 fHists->Add(fRecEtaPtNegPhi);
894
895 fHists->Add(fRecPtPosEtaPos);
896 fHists->Add(fRecPtNegEtaPos);
897 fHists->Add(fRecPtPosEtaNeg);
898 fHists->Add(fRecPtNegEtaNeg);
899
900 fHists->Add(fRec1PtPosEtaPos);
901 fHists->Add(fRec1PtNegEtaPos);
902 fHists->Add(fRec1PtPosEtaNeg);
903 fHists->Add(fRec1PtNegEtaNeg);
904
905
906 fHists->Add(fRecPhiPosEtaPos);
907 fHists->Add(fRecPhiNegEtaPos);
908 fHists->Add(fRecPhiPosEtaNeg);
909 fHists->Add(fRecPhiNegEtaNeg);
910
911 fHists->Add(fRecDcaPosPhiEtaPos);
912 fHists->Add(fRecDcaNegPhiEtaPos);
913 fHists->Add(fRecPtPosPhiEtaPos);
914 fHists->Add(fRecPtNegPhiEtaPos);
915 fHists->Add(fRecDcaPosPhiEtaNeg);
916 fHists->Add(fRecDcaNegPhiEtaNeg);
917 fHists->Add(fRecPtPosPhiEtaNeg);
918 fHists->Add(fRecPtNegPhiEtaNeg);
919
920 fHists->Add(fRecDcaPhiPtPosEtaPos);
921 fHists->Add(fRecDcaPhiPtPosEtaNeg);
922 fHists->Add(fRecDcaPhiPtNegEtaPos);
923 fHists->Add(fRecDcaPhiPtNegEtaNeg);
08cff48a 924
925
b3f5a7b0 926
927
928
929// for (Int_t i=0; i<fHists->GetEntries(); ++i) {
930// TH1 *h1 = dynamic_cast<TH1*>(fHists->At(i));
931// if (h1){
932// // Printf("%s ",h1->GetName());
933// h1->Sumw2();
934// }
935// }
936 // BKC
937
938 TH1::AddDirectory(oldStatus);
08cff48a 939}
940
941//__________________________________________________________
942
943void AliAnalysisTaskQASym::UserExec(Option_t *)
944{
08cff48a 945 AliVEvent *event = InputEvent();
946 if (!event) {
b3f5a7b0 947 Printf("ERROR: Could not retrieve event");
948 return;
08cff48a 949 }
950
951
952 if(Entry()==0){
953 AliESDEvent* esd = dynamic_cast<AliESDEvent*>(event);
954 if(esd){
955 Printf("We are reading from ESD");
956 }
957
958 }
959
b3f5a7b0 960
961
962 if(fDebug>1)Printf("There are %d tracks in this event", event->GetNumberOfTracks());
08cff48a 963
964
071fcd0e 965 Int_t leadingTrack = 0;
966 Float_t leadingEnergy = -20.;
967 Float_t leadingPhi = 0;//TMath::Pi();
08cff48a 968
969
970 if(event->GetNumberOfTracks()!=0) fNumber->Fill(event->GetNumberOfTracks());
971
972 const AliVVertex* vertex = event->GetPrimaryVertex();
973 Float_t vz = vertex->GetZ();
974 if (TMath::Abs(vz) > 10.) return;
975
976 for (Int_t iTrack = 0; iTrack < event->GetNumberOfTracks(); iTrack++) {
977
978
979 AliVParticle *track = event->GetTrack(iTrack);
980 AliESDtrack *esdtrack = dynamic_cast<AliESDtrack*>(track);
b3f5a7b0 981 esdtrack->PropagateToDCA(event->GetPrimaryVertex(),
982 event->GetMagneticField(), 10000.);
983
08cff48a 984 if (!track) {
985 Printf("ERROR: Could not receive track %d", iTrack);
986 continue;
987 }
b3f5a7b0 988 //__________
989 // run Task for global tracks or for TPC tracks
990 AliESDtrack *tpcP = 0x0;
991 const AliExternalTrackParam *tpcPin = 0x0;
992 Double_t phiIn=0;
993 if(fTrackType==0){
994 //Fill all histograms with ESD information
995 tpcP = esdtrack;
996 phiIn = tpcP->Phi();
997 if (!tpcP) continue;
998 if (!fCuts->AcceptTrack(tpcP)) continue;
999 }
1000 else if(fTrackType==1){
1001 //Fill all histograms with TPC track information
1002 tpcPin = esdtrack->GetInnerParam();
1003 if (!tpcPin) continue;
1004 phiIn=tpcPin->Phi();
1005
1006 tpcP = AliESDtrackCuts::GetTPCOnlyTrack(dynamic_cast<AliESDEvent*>(event),esdtrack->GetID());
1007 if (!tpcP) continue;
1008 if (!fCuts->AcceptTrack(tpcP)) continue;
1009 if(tpcP->GetNcls(1)>160)continue;//jacek's track cut
1010 if(tpcP->GetConstrainedChi2TPC()<0)continue; // jacek's track cut
1011 }
1012 else{
1013 Printf("ERROR: wrong track type \n");
1014 continue;
1015 }
1016 //___________
1017 //
1018
1019
071fcd0e 1020 if(tpcP->E()>leadingEnergy){
1021 leadingTrack=iTrack;
1022 leadingEnergy=tpcP->E();
b3f5a7b0 1023 leadingPhi=phiIn;
08cff48a 1024 }
1025
1026
08cff48a 1027 fqRec->Fill(tpcP->Charge());
1028
1029
1030 Double_t sigmapt = tpcP->GetSigma1Pt2();
1031 sigmapt= sqrt(sigmapt);
1032 sigmapt= sigmapt *(tpcP->Pt()*tpcP->Pt());
1033
b3f5a7b0 1034 if(sigmapt == 0.)continue;
08cff48a 1035 fsigmaPt->Fill(TMath::Log10(sigmapt));
b3f5a7b0 1036
08cff48a 1037
08cff48a 1038 // hits in ITS layer
1039 Int_t cas=-1;
b3f5a7b0 1040 if(tpcP->HasPointOnITSLayer(0))
08cff48a 1041 cas=0;
b3f5a7b0 1042 else if(!tpcP->HasPointOnITSLayer(0)
1043 && tpcP->HasPointOnITSLayer(1))
08cff48a 1044 cas=1;
b3f5a7b0 1045 else if(!tpcP->HasPointOnITSLayer(0)
1046 && !tpcP->HasPointOnITSLayer(1)
1047 && tpcP->HasPointOnITSLayer(2))
08cff48a 1048 cas=2;
b3f5a7b0 1049 else if(!tpcP->HasPointOnITSLayer(0)
1050 && !tpcP->HasPointOnITSLayer(1)
1051 && !tpcP->HasPointOnITSLayer(2)
1052 && tpcP->HasPointOnITSLayer(3))
08cff48a 1053 cas=3;
b3f5a7b0 1054 else if(!tpcP->HasPointOnITSLayer(0)
1055 && !tpcP->HasPointOnITSLayer(1)
1056 && !tpcP->HasPointOnITSLayer(2)
1057 && !tpcP->HasPointOnITSLayer(3)
1058 && tpcP->HasPointOnITSLayer(4))
08cff48a 1059 cas=4;
b3f5a7b0 1060 else if( !tpcP->HasPointOnITSLayer(0)
1061 && !tpcP->HasPointOnITSLayer(1)
1062 && !tpcP->HasPointOnITSLayer(2)
1063 && !tpcP->HasPointOnITSLayer(3)
1064 && !tpcP->HasPointOnITSLayer(4)
1065 && tpcP->HasPointOnITSLayer(5))
08cff48a 1066 cas=5;
1067 else
1068 cas=6;
1069
1070
1071
1072 //-------------------
1073
b3f5a7b0 1074 xvertexcor = tpcP->Xv() - vertex->GetX(); // coordinate corrected for vertex position
1075 yvertexcor = tpcP->Yv() - vertex->GetY(); // "
1076 sdca = (tpcP->Py()*xvertexcor - tpcP->Px()*yvertexcor)/tpcP->Pt();
08cff48a 1077
1078
1079 fqPtRec[cas]->Fill(tpcP->Charge()/tpcP->Pt());
1080
b3f5a7b0 1081
1082
08cff48a 1083 fHistRECpt->Fill(tpcP->Pt());
1084 fEta->Fill(tpcP->Eta());
b3f5a7b0 1085 fEtavPt->Fill(tpcP->Eta(), tpcP->Pt());
1086 fEtaPhi->Fill(tpcP->Eta(), phiIn);
08cff48a 1087 fThetaRec->Fill(tpcP->Theta());
b3f5a7b0 1088 fPhiRec->Fill(phiIn);
08cff48a 1089 fVx->Fill(tpcP->Xv());
1090 fVy->Fill(tpcP->Yv());
1091 fVz->Fill(tpcP->Zv());
1092
1093
1094 fEtaPt->Fill(tpcP->Eta()/tpcP->Pt());
1095 fQPt->Fill(tpcP->Charge()/tpcP->Pt());
b3f5a7b0 1096 fDca->Fill(sdca);
1097 fRecQPtPhi->Fill(tpcP->Charge()/tpcP->Pt(), phiIn);
08cff48a 1098
1099
b3f5a7b0 1100 tpcP->GetImpactParameters(xy,z);
1101 fDiffDcaD->Fill(sdca+xy);
08cff48a 1102
08cff48a 1103
1104
1105 //for positive particles
071fcd0e 1106
08cff48a 1107 if(tpcP->Charge()>0){
1108 fRecPtPos->Fill(tpcP->Pt());
1109 fRecPtPosLadder[cas]->Fill(tpcP->Pt());
1110 fRecPtPosVz->Fill(TMath::Log10(tpcP->Pt()),tpcP->Zv());
b3f5a7b0 1111 fRecPhiPos->Fill(TMath::RadToDeg()*phiIn);
08cff48a 1112
1113
b3f5a7b0 1114 fRecPhiPosLadder[cas]->Fill(TMath::RadToDeg()*phiIn);
1115 fRecPhiPosVz->Fill(TMath::RadToDeg()*phiIn,tpcP->Zv());
1116 fSignedDcaPosVz->Fill(sdca,tpcP->Zv());
08cff48a 1117
1118 fRecEtaPos->Fill(tpcP->Eta());
1119 fRecEtaPosLadder[cas]->Fill(tpcP->Eta());
1120 fRecEtaPtPos->Fill(tpcP->Eta()/tpcP->Pt());
1121 fRecEtaPosVz->Fill(tpcP->Eta(),tpcP->Zv());
1122 fRecEtaPtPosVz->Fill(tpcP->Eta()/tpcP->Pt(),tpcP->Zv());
1123
b3f5a7b0 1124 fRecDcaPos->Fill(sdca);
1125 fRecDcaPosPhi->Fill(sdca, phiIn);
1126 fRecPtPosPhi->Fill(TMath::Log10(tpcP->Pt()), phiIn);
1127 fRecEtaPtPosPhi->Fill(tpcP->Eta()/tpcP->Pt(), phiIn);
1128 fRecEtaPosPhi->Fill(tpcP->Eta(), phiIn);
08cff48a 1129 fRecDPos->Fill(xy);
b3f5a7b0 1130 fSignDcaPos[cas]->Fill(sdca);
08cff48a 1131
1132
b3f5a7b0 1133 fDcaSigmaPos[cas]->Fill(sdca, TMath::Log10(sigmapt));
08cff48a 1134
1135 fPtSigmaPos[cas]->Fill(TMath::Log10(sigmapt));
b3f5a7b0 1136 //pos eta
1137 if(tpcP->Eta()>0){
1138 fRecPtPosEtaPos->Fill(tpcP->Pt());
1139 fRec1PtPosEtaPos->Fill(1/tpcP->Pt());
1140 fRecPhiPosEtaPos->Fill(phiIn);
1141 fRecDcaPosPhiEtaPos->Fill(sdca, phiIn);
1142 fRecPtPosPhiEtaPos->Fill(TMath::Log10(tpcP->Pt()), phiIn);
1143 fRecDcaPhiPtPosEtaPos->Fill(phiIn, tpcP->Pt(), sdca);
1144 }
1145 //neg eta
1146 else{
1147 fRecPtPosEtaNeg->Fill(tpcP->Pt());
1148 fRec1PtPosEtaNeg->Fill(1/tpcP->Pt());
1149 fRecPhiPosEtaNeg->Fill(phiIn);
1150 fRecDcaPosPhiEtaNeg->Fill(sdca, phiIn);
1151 fRecPtPosPhiEtaNeg->Fill(TMath::Log10(tpcP->Pt()), phiIn);
1152 fRecDcaPhiPtPosEtaNeg->Fill(phiIn, tpcP->Pt(), sdca);
1153 }
1154
08cff48a 1155 }
1156 //and negative particles
1157 else {
1158 fRecPtNeg->Fill(tpcP->Pt());
1159 fRecPtNegLadder[cas]->Fill(tpcP->Pt());
1160 fRecPtNegVz->Fill(TMath::Log10(tpcP->Pt()),tpcP->Zv());
1161
b3f5a7b0 1162 fRecPhiNeg->Fill(TMath::RadToDeg()*phiIn);
1163 fRecPhiNegLadder[cas]->Fill(TMath::RadToDeg()*phiIn);
1164 fRecPhiNegVz->Fill(TMath::RadToDeg()*phiIn,tpcP->Zv());
1165 fSignedDcaNegVz->Fill(sdca,tpcP->Zv());
08cff48a 1166 fRecEtaPtNegVz->Fill(tpcP->Eta()/tpcP->Pt(),tpcP->Zv());
1167
1168 fRecEtaNeg->Fill(tpcP->Eta());
1169 fRecEtaNegLadder[cas]->Fill(tpcP->Eta());
1170 fRecEtaPtNeg->Fill(tpcP->Eta()/tpcP->Pt());
1171 fRecEtaNegVz->Fill(tpcP->Eta(),tpcP->Zv());
1172
b3f5a7b0 1173 fRecDcaNeg->Fill(sdca);
1174 fRecDcaNegInv->Fill(-sdca);
1175 fRecDcaNegPhi->Fill(sdca, phiIn);
1176 fRecPtNegPhi->Fill(TMath::Log10(tpcP->Pt()), phiIn);
1177 fRecEtaNegPhi->Fill(tpcP->Eta(), phiIn);
1178 fRecEtaPtNegPhi->Fill(tpcP->Eta()/tpcP->Pt(), phiIn);
08cff48a 1179 fRecDNeg->Fill(xy);
b3f5a7b0 1180 fSignDcaNeg[cas]->Fill(sdca);
1181 fSignDcaNegInv[cas]->Fill(-sdca);
08cff48a 1182
1183
b3f5a7b0 1184 fDcaSigmaNeg[cas]->Fill(sdca,TMath::Log10(sigmapt));
08cff48a 1185
1186 fPtSigmaNeg[cas]->Fill(TMath::Log10(sigmapt));
b3f5a7b0 1187
1188 //pos eta
1189 if(tpcP->Eta()>0){
1190 fRecPtNegEtaPos->Fill(tpcP->Pt());
1191 fRec1PtNegEtaPos->Fill(1/tpcP->Pt());
1192 fRecPhiNegEtaPos->Fill(phiIn);
1193 fRecDcaNegPhiEtaPos->Fill(sdca, phiIn);
1194 fRecPtNegPhiEtaPos->Fill(TMath::Log10(tpcP->Pt()), phiIn);
1195 fRecDcaPhiPtNegEtaPos->Fill(phiIn, tpcP->Pt(), sdca);
1196 }
1197 //neg eta
1198 else{
1199 fRecPtNegEtaNeg->Fill(tpcP->Pt());
1200 fRec1PtNegEtaNeg->Fill(1/tpcP->Pt());
1201 fRecPhiNegEtaNeg->Fill(phiIn);
1202 fRecDcaNegPhiEtaNeg->Fill(sdca, phiIn);
1203 fRecPtNegPhiEtaNeg->Fill(TMath::Log10(tpcP->Pt()), phiIn);
1204 fRecDcaPhiPtNegEtaNeg->Fill(phiIn, tpcP->Pt(), sdca);
1205 }
1206
08cff48a 1207 }
1208
1209
1210
1211 //all particles with positive eta
1212 if(tpcP->Eta()>0){
1213 fRecQPtPosEta->Fill(tpcP->Charge()/tpcP->Pt());
1214 fRecPtPosEta->Fill(tpcP->Pt());
b3f5a7b0 1215 fRecPhiPosEta->Fill(TMath::RadToDeg()*phiIn);
08cff48a 1216 fRecQPtPosEtaVz->Fill(tpcP->Charge()/tpcP->Pt(),tpcP->Zv());
b3f5a7b0 1217 fRecDcaPosEta->Fill(sdca);
08cff48a 1218 fRecDPosEta->Fill(xy);
1219 }
1220 //all particles with negative eta (and eta==0)
1221 else{
1222 fRecQPtNegEta->Fill(tpcP->Charge()/tpcP->Pt());
1223 fRecPtNegEta->Fill(tpcP->Pt());
b3f5a7b0 1224 fRecPhiNegEta->Fill(TMath::RadToDeg()*phiIn);
08cff48a 1225 fRecQPtNegEtaVz->Fill(tpcP->Charge()/tpcP->Pt(),tpcP->Zv());
b3f5a7b0 1226 fRecDcaNegEta->Fill(sdca);
08cff48a 1227 fRecDNegEta->Fill(xy);
1228
1229 }
08cff48a 1230
b3f5a7b0 1231
1232 fRecPtTpcSector[Int_t(phiIn*
08cff48a 1233 TMath::RadToDeg()/20)]->Fill(tpcP->Pt());
b3f5a7b0 1234 fRecEtaTpcSector[Int_t(phiIn*
1235 TMath::RadToDeg()/20)]->Fill(tpcP->Eta());
1236 fSignedDcaTpcSector[Int_t(phiIn*
1237 TMath::RadToDeg()/20)]->Fill(sdca);
1238 fRecQPtTpcSector[Int_t(phiIn*
1239 TMath::RadToDeg()/20)]->Fill(tpcP->Charge()/tpcP->Pt());
1240 fRecEtaPtTpcSector[Int_t(phiIn*
1241 TMath::RadToDeg()/20)]->Fill(tpcP->Eta()/tpcP->Pt());
08cff48a 1242
1243
1244
b3f5a7b0 1245// // another track loop
1246// for (Int_t iTrack2 = 0; iTrack2 < event->GetNumberOfTracks(); iTrack2++) {
08cff48a 1247
b3f5a7b0 1248// if(LeadingTrack==iTrack2) continue;
1249
1250// AliVParticle *track2 = event->GetTrack(iTrack2);
1251// AliESDtrack* esdtrack2 = dynamic_cast<AliESDtrack*>(track2);
1252// if (!track2) {
1253// Printf("ERROR: Could not receive track %d", iTrack);
1254// continue;
1255// }
1256// if (!fCuts->AcceptTrack(esdtrack2)) continue;
1257// //propagate to dca
1258// esdtrack2->PropagateToDCA(event->GetPrimaryVertex(),
1259// event->GetMagneticField(), 10000.);
08cff48a 1260
b3f5a7b0 1261// fDeltaPhiLeading->Fill((LeadingPhi-esdtrack2->Phi())*TMath::RadToDeg(),
1262// LeadingPhi*TMath::RadToDeg() );
08cff48a 1263
1264
1265
b3f5a7b0 1266// }//second track loop
08cff48a 1267 }//first track loop
1268
1269
1270
1271
1272 // Post output data.
1273 // PostData(1, fHistPt);
1274 PostData(1, fHists);
1275}
1276
1277
1278
1279
1280
1281//________________________________________________________________________
1282void AliAnalysisTaskQASym::Terminate(Option_t *)
1283{
b3f5a7b0 1284
08cff48a 1285
1286}
1287
1288
1289
1290
1291