2 /**************************************************************************
3 * Copyright(c) 1998-2010, ALICE Experiment at CERN, All rights reserved. *
5 * Author: The ALICE Off-line Project. *
6 * Contributors are mentioned in the code where appropriate. *
8 * Permission to use, copy, modify and distribute this software and its *
9 * documentation strictly for non-commercial purposes is hereby granted *
10 * without fee, provided that the above copyright notice appears in all *
11 * copies and that both the copyright notice and this permission notice *
12 * appear in the supporting documentation. The authors make no claims *
13 * about the suitability of this software for any purpose. It is *
14 * provided "as is" without express or implied warranty. *
15 **************************************************************************/
19 /////////////////////////////////////////////////////////////
21 // Class to handle systematic errors for charm hadrons
24 // AliHFSystEff syst; // DECAY = 1 for D0, 2, for D+, 3 for D*
25 // syst.SetRunNumber(YEAR); // YEAR = two last numbers of the year (is 10 for 2010)
26 // syst.SetCollisionType(TYPE); // TYPE = 0 is pp, 1 is PbPb
27 // syst.SetCentrality(CENT); // CENT is centrality, 0100 for MB, 020 (4080) for 0-20 (40-80) CC...
28 // syst.Init(DECAY); // DECAY = 1 for D0, 2, for D+, 3 for D*
29 // syst.DrawErrors(); // to see a plot of the error contributions
30 // syst.GetTotalSystErr(pt); // to get the total err at pt
32 // Author: A.Dainese, andrea.dainese@pd.infn.it
33 /////////////////////////////////////////////////////////////
36 #include <TGraphAsymmErrors.h>
44 #include "AliHFSystErr.h"
47 ClassImp(AliHFSystErr)
49 //--------------------------------------------------------------------------
50 AliHFSystErr::AliHFSystErr(const Char_t* name, const Char_t* title) :
62 fCentralityClass("0100"),
67 // Default Constructor
71 //--------------------------------------------------------------------------
72 AliHFSystErr::~AliHFSystErr() {
78 if(fNorm) { delete fNorm; fNorm=0; }
79 if(fRawYield) { delete fRawYield; fRawYield=0; }
80 if(fTrackingEff) { delete fTrackingEff; fTrackingEff=0; }
81 if(fBR) { delete fBR; fBR=0; }
82 if(fCutsEff) { delete fCutsEff; fCutsEff=0; }
83 if(fPIDEff) { delete fPIDEff; fPIDEff=0; }
84 if(fMCPtShape) { delete fMCPtShape; fMCPtShape=0; }
85 if(fPartAntipart) { delete fPartAntipart; fPartAntipart=0; }
89 //--------------------------------------------------------------------------
90 void AliHFSystErr::Init(Int_t decay){
92 // Variables/histos initialization
95 if ((fRunNumber>11) && fIsLowEnergy==false) {
96 AliFatal("Only settings for 2010 and the low energy runs are implemented so far");
101 if (fCollisionType==0) {
102 if (fIsLowEnergy) InitD0toKpi2010ppLowEn();
103 else InitD0toKpi2010pp();
105 else if (fCollisionType==1) {
106 if (fRunNumber == 10){
107 if (fCentralityClass=="010") InitD0toKpi2010PbPb010CentScan();
108 else if (fCentralityClass=="1020") InitD0toKpi2010PbPb1020CentScan();
109 else if (fCentralityClass=="020") InitD0toKpi2010PbPb020();
110 else if (fCentralityClass=="2040") InitD0toKpi2010PbPb2040CentScan();
111 else if (fCentralityClass=="4060") InitD0toKpi2010PbPb4060CentScan();
112 else if (fCentralityClass=="6080") InitD0toKpi2010PbPb6080CentScan();
113 else if (fCentralityClass=="4080") InitD0toKpi2010PbPb4080();
114 else AliFatal("Not yet implemented");
116 else if (fRunNumber == 11){
117 if (fCentralityClass=="07half") InitD0toKpi2011PbPb07half();
118 else if (fCentralityClass=="3050InPlane") InitD0toKpi2011PbPb3050InPlane();
119 else if (fCentralityClass=="3050OutOfPlane") InitD0toKpi2011PbPb3050OutOfPlane();
120 else if (fCentralityClass=="010") InitD0toKpi2011PbPb010CentScan();
121 else if (fCentralityClass=="1020") InitD0toKpi2011PbPb1020CentScan();
122 else if (fCentralityClass=="2030") InitD0toKpi2011PbPb2030CentScan();
123 else if (fCentralityClass=="3040") InitD0toKpi2011PbPb3040CentScan();
124 else if (fCentralityClass=="4050") InitD0toKpi2011PbPb4050CentScan();
125 else if (fCentralityClass=="5080") InitD0toKpi2010PbPb5080CentScan();
126 else AliFatal("Not yet implemented");
129 else if (fCollisionType==2) {
130 if (fCentralityClass=="0100") InitD0toKpi2013pPb0100();
132 else AliFatal("Not yet implemented");
136 if (fCollisionType==0) {
137 if (fIsLowEnergy) InitDplustoKpipi2010ppLowEn();
138 else InitDplustoKpipi2010pp();
140 else if (fCollisionType==1) {
141 if (fRunNumber == 10){
142 if (fCentralityClass=="010") InitDplustoKpipi2010PbPb010CentScan();
143 else if (fCentralityClass=="1020") InitDplustoKpipi2010PbPb1020CentScan();
144 else if (fCentralityClass=="020") InitDplustoKpipi2010PbPb020();
145 else if (fCentralityClass=="2040") InitDplustoKpipi2010PbPb2040CentScan();
146 else if (fCentralityClass=="4060") InitDplustoKpipi2010PbPb4060CentScan();
147 else if (fCentralityClass=="6080") InitDplustoKpipi2010PbPb6080CentScan();
148 else if (fCentralityClass=="4080") InitDplustoKpipi2010PbPb4080();
149 else AliFatal("Not yet implemented");
151 if(fRunNumber == 11){
152 if (fCentralityClass=="07half") InitDplustoKpipi2011PbPb07half();
153 else if (fCentralityClass=="010") InitDplustoKpipi2011PbPb010CentScan();
154 else if (fCentralityClass=="1020") InitDplustoKpipi2011PbPb1020CentScan();
155 else if (fCentralityClass=="2030") InitDplustoKpipi2011PbPb2030CentScan();
156 else if (fCentralityClass=="3040") InitDplustoKpipi2011PbPb3040CentScan();
157 else if (fCentralityClass=="4050") InitDplustoKpipi2011PbPb4050CentScan();
158 else if (fCentralityClass=="5080") InitDplustoKpipi2010PbPb5080CentScan();
159 else AliFatal("Not yet implemented");
162 else if (fCollisionType==2) {
163 if (fCentralityClass=="0100") InitDplustoKpipi2013pPb0100();
165 else AliFatal("Not yet implemented");
168 if (fCollisionType==0) {
169 if(fIsLowEnergy) InitDstartoD0pi2010ppLowEn();
170 else InitDstartoD0pi2010pp();
172 else if (fCollisionType==1) {
173 if (fRunNumber == 10){
174 if (fCentralityClass=="010") InitDstartoD0pi2010PbPb010CentScan();
175 else if (fCentralityClass=="1020") InitDstartoD0pi2010PbPb1020CentScan();
176 else if (fCentralityClass=="020") InitDstartoD0pi2010PbPb020();
177 else if (fCentralityClass=="2040" && fIsCentScan) InitDstartoD0pi2010PbPb2040CentScan();
178 else if (fCentralityClass=="2040") InitDstartoD0pi2010PbPb2040();
179 else if (fCentralityClass=="4060") InitDstartoD0pi2010PbPb4060CentScan();
180 else if (fCentralityClass=="6080") InitDstartoD0pi2010PbPb6080CentScan();
181 else if (fCentralityClass=="4080") InitDstartoD0pi2010PbPb4080();
182 else AliFatal("Not yet implemented");
184 if (fRunNumber == 11){
185 if (fCentralityClass=="07half") InitDstartoD0pi2011PbPb07half();
186 else if (fCentralityClass=="010") InitDstartoD0pi2011PbPb010CentScan();
187 else if (fCentralityClass=="1020") InitDstartoD0pi2011PbPb1020CentScan();
188 else if (fCentralityClass=="2030") InitDstartoD0pi2011PbPb2030CentScan();
189 else if (fCentralityClass=="3040") InitDstartoD0pi2011PbPb3040CentScan();
190 else if (fCentralityClass=="4050") InitDstartoD0pi2011PbPb4050CentScan();
191 else if (fCentralityClass=="5080") InitDstartoD0pi2010PbPb5080CentScan();
192 else AliFatal("Not yet implemented");
195 else if (fCollisionType==2) {
196 if (fCentralityClass=="0100") InitDstartoD0pi2013pPb0100();
198 else AliFatal("Not yet implemented");
201 if (fCollisionType==0) InitDstoKKpi2010pp();
202 else if (fCollisionType==1) {
203 if (fCentralityClass=="07half") InitDstoKKpi2011PbPb07half();
204 else AliFatal("Not yet implemented");
206 else if (fCollisionType==2) {
207 if (fCentralityClass=="0100") InitDstoKKpi2013pPb0100();
209 else AliFatal("Not yet implemented");
212 if (fCollisionType==0) InitLctopKpi2010pp();
213 else AliFatal("Not yet implemented");
217 printf("Invalid decay type: %d\n",decay);
223 //--------------------------------------------------------------------------
224 void AliHFSystErr::InitD0toKpi2010pp() {
226 // D0->Kpi syst errors. Responsible: A. Rossi
231 fNorm = new TH1F("fNorm","fNorm",24,0,24);
232 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.035); // 4% error on sigmaV0and
235 fBR = new TH1F("fBR","fBR",24,0,24);
236 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010
238 // Tracking efficiency
239 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
240 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.08); // 8% (4% per track)
242 // Raw yield extraction
243 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
244 fRawYield->SetBinContent(1,1);
245 fRawYield->SetBinContent(2,0.22);
246 fRawYield->SetBinContent(3,0.1);
247 for(Int_t i=4;i<=7;i++) fRawYield->SetBinContent(i,0.04);
248 for(Int_t i=8;i<=12;i++) fRawYield->SetBinContent(i,0.07);
249 for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.10);
250 for(Int_t i=17;i<=24;i++) fRawYield->SetBinContent(i,1);
252 // Cuts efficiency (from cuts variation)
253 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
254 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10%
256 // PID efficiency (from PID/noPID)
257 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
258 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.03); // 3%
259 fPIDEff->SetBinContent(2,0.05); // 5%
262 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
263 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0);
264 fMCPtShape->SetBinContent(1,0.03);
265 fMCPtShape->SetBinContent(2,0.03);
267 // particle-antiparticle
268 // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",24,0,24);
269 // fPartAntipart->SetBinContent(1,1);
270 // for(Int_t i=2;i<=24;i++) fPartAntipart->SetBinContent(i,0.05);
274 //--------------------------------------------------------------------------
275 void AliHFSystErr::InitD0toKpi2010PbPb020() {
277 // D0->Kpi syst errors. Responsible: A. Rossi
278 // 2010 PbPb sample, 0-20 CC
282 fNorm = new TH1F("fNorm","fNorm",20,0,20);
283 for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.05); // TAA and pp norm
286 fBR = new TH1F("fBR","fBR",20,0,20);
287 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010
289 // Tracking efficiency
290 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
291 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.10);// Jacek, 5% per track
293 // Raw yield extraction
294 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
295 fRawYield->SetBinContent(1,0);
296 fRawYield->SetBinContent(2,0);
297 fRawYield->SetBinContent(3,0.08);
298 for(Int_t i=4;i<=12;i++) fRawYield->SetBinContent(i,0.06);
299 for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.10);
301 // Cuts efficiency (from cuts variation)
302 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
303 fCutsEff->SetBinContent(1,0.);
304 fCutsEff->SetBinContent(2,0.);
305 fCutsEff->SetBinContent(3,0.13);
306 fCutsEff->SetBinContent(4,0.11);
307 for(Int_t i=5;i<=16;i++) fCutsEff->SetBinContent(i,0.10);
308 for(Int_t i=17;i<=20;i++) fCutsEff->SetBinContent(i,0.);
310 // PID efficiency (from PID/noPID)
311 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
312 for(Int_t i=3;i<=16;i++) fPIDEff->SetBinContent(i,0.05);
315 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
316 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01);
317 fMCPtShape->SetBinContent(3,0.04);
318 fMCPtShape->SetBinContent(4,0.02);
319 for(Int_t i=13;i<=16;i++) fMCPtShape->SetBinContent(i,0.03);
321 // // particle-antiparticle
322 // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
323 // for(Int_t i=3;i<=12;i++) fPartAntipart->SetBinContent(i,0.05);
324 // fPartAntipart->SetBinContent(3,0.10);
325 // fPartAntipart->SetBinContent(4,0.10);
326 // fPartAntipart->SetBinContent(7,0.10);
327 // fPartAntipart->SetBinContent(8,0.10);
331 //--------------------------------------------------------------------------
332 //--------------------------------------------------------------------------
333 void AliHFSystErr::InitD0toKpi2011PbPb07half() {
335 // D0->Kpi syst errors. Responsible: A. Rossi
336 // 2011 PbPb sample, 0-7.5 CC
340 fNorm = new TH1F("fNorm","fNorm",36,0,36);
341 for(Int_t i=1;i<36;i++) fNorm->SetBinContent(i,0.048); // TAA and pp norm
344 fBR = new TH1F("fBR","fBR",36,0,36);
345 for(Int_t i=1;i<=36;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010
347 // Tracking efficiency
348 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",36,0,36);
349 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.10);// Jacek, 5% per track
350 for(Int_t i=25;i<=36;i++) fTrackingEff->SetBinContent(i,0.);// OUT OF MEASUREMENT RANGE
352 // Raw yield extraction
353 fRawYield = new TH1F("fRawYield","fRawYield",36,0,36);
354 fRawYield->SetBinContent(1,0);
355 fRawYield->SetBinContent(2,0.1);
356 fRawYield->SetBinContent(3,0.05);
357 for(Int_t i=4;i<=12;i++) fRawYield->SetBinContent(i,0.05);
358 for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.10);
359 for(Int_t i=17;i<=24;i++) fRawYield->SetBinContent(i,0.30);
360 for(Int_t i=25;i<=36;i++) fRawYield->SetBinContent(i,0.);// OUT OF MEASUREMENT RANGE
362 // Cuts efficiency (from cuts variation)
363 fCutsEff = new TH1F("fCutsEff","fCutsEff",36,0,36);
364 fCutsEff->SetBinContent(1,0.);
365 fCutsEff->SetBinContent(2,0.15);
366 fCutsEff->SetBinContent(3,0.13);
367 fCutsEff->SetBinContent(4,0.11);
368 fCutsEff->SetBinContent(5,0.08);
369 for(Int_t i=6;i<=24;i++) fCutsEff->SetBinContent(i,0.06);
370 for(Int_t i=25;i<=36;i++) fCutsEff->SetBinContent(i,0.0);// OUT OF MEASUREMENT RANGE
372 // PID efficiency (from PID/noPID)
373 fPIDEff = new TH1F("fPIDEff","fPIDEff",36,0,36);
374 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05);
375 for(Int_t i=25;i<=36;i++) fPIDEff->SetBinContent(i,0.0);// OUT OF MEASUREMENT RANGE
378 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",36,0,36);
379 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.01);
380 fMCPtShape->SetBinContent(2,0.06);
381 fMCPtShape->SetBinContent(3,0.04);
382 fMCPtShape->SetBinContent(4,0.02);
383 for(Int_t i=13;i<=16;i++) fMCPtShape->SetBinContent(i,0.03);
384 for(Int_t i=17;i<=24;i++) fMCPtShape->SetBinContent(i,0.05);
385 for(Int_t i=25;i<=36;i++) fMCPtShape->SetBinContent(i,0.0);// OUT OF MEASUREMENT RANGE
387 // // particle-antiparticle
388 // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",36,0,36);
389 // for(Int_t i=3;i<=12;i++) fPartAntipart->SetBinContent(i,0.05);
390 // fPartAntipart->SetBinContent(3,0.10);
391 // fPartAntipart->SetBinContent(4,0.10);
392 // fPartAntipart->SetBinContent(7,0.10);
393 // fPartAntipart->SetBinContent(8,0.10);
398 //--------------------------------------------------------------------------
399 void AliHFSystErr::InitD0toKpi2011PbPb3050InPlane() {
401 // D0->Kpi syst errors. Responsible: D. Caffarri
402 // 2011 PbPb sample, 30-50 CC InPlane
404 InitD0toKpi2011PbPb07half();
405 // Raw yield extraction
406 // fRawYield = new TH1F("fRawYield","fRawYield",36,0,36);
407 fRawYield->SetBinContent(1,0);
408 fRawYield->SetBinContent(2,0);
409 fRawYield->SetBinContent(3,0.05);
410 fRawYield->SetBinContent(4,0.08);
411 for(Int_t i=5;i<=8;i++) fRawYield->SetBinContent(i,0.05);
412 for(Int_t i=9;i<=12;i++) fRawYield->SetBinContent(i,0.05);
413 for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.15);
414 for(Int_t i=17;i<=36;i++) fRawYield->SetBinContent(i,0.);// OUT OF MEASUREMENT RANGE
416 // Cuts efficiency (from cuts variation)
417 //fCutsEff = new TH1F("fCutsEff","fCutsEff",36,0,36);
418 fCutsEff->SetBinContent(1,0.);
419 fCutsEff->SetBinContent(2,0.0);
420 fCutsEff->SetBinContent(3,0.10);
421 fCutsEff->SetBinContent(4,0.10);
422 fCutsEff->SetBinContent(5,0.10);
423 fCutsEff->SetBinContent(6,0.10);
424 for(Int_t i=7;i<=8;i++) fCutsEff->SetBinContent(i,0.15);
425 for(Int_t i=9;i<=16;i++) fCutsEff->SetBinContent(i,0.15);
426 for(Int_t i=25;i<=36;i++) fCutsEff->SetBinContent(i,0.0);// OUT OF MEASUREMENT RANGE
429 //--------------------------------------------------------------------------
430 void AliHFSystErr::InitD0toKpi2011PbPb3050OutOfPlane() {
432 // D0->Kpi syst errors. Responsible: D. Caffarri
433 // 2011 PbPb sample, 30-50 CC OutOfPlane
435 InitD0toKpi2011PbPb07half();
436 // Raw yield extraction
437 //fRawYield = new TH1F("fRawYield","fRawYield",36,0,36);
438 fRawYield->SetBinContent(1,0);
439 fRawYield->SetBinContent(2,0.);
440 fRawYield->SetBinContent(3,0.05);
441 for(Int_t i=4;i<=6;i++) fRawYield->SetBinContent(i,0.07);
442 for(Int_t i=7;i<=8;i++) fRawYield->SetBinContent(i,0.05);
443 for(Int_t i=9;i<=12;i++) fRawYield->SetBinContent(i,0.10);
444 for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.15);
445 for(Int_t i=17;i<=36;i++) fRawYield->SetBinContent(i,0.);// OUT OF MEASUREMENT RANGE
447 // Cuts efficiency (from cuts variation)
448 // fCutsEff = new TH1F("fCutsEff","fCutsEff",36,0,36);
449 fCutsEff->SetBinContent(1,0.);
450 fCutsEff->SetBinContent(2,0.);
451 fCutsEff->SetBinContent(3,0.10);
452 fCutsEff->SetBinContent(4,0.10);
453 fCutsEff->SetBinContent(5,0.10);
454 fCutsEff->SetBinContent(6,0.10);
455 for(Int_t i=7;i<=8;i++) fCutsEff->SetBinContent(i,0.15);
456 for(Int_t i=9;i<=16;i++) fCutsEff->SetBinContent(i,0.15);
457 for(Int_t i=17;i<=36;i++) fCutsEff->SetBinContent(i,0.0);// OUT OF MEASUREMENT RANGE
460 //--------------------------------------------------------------------------
461 void AliHFSystErr::InitD0toKpi2010PbPb4080() {
463 // D0->Kpi syst errors. Responsible: A. Rossi
464 // 2010 PbPb sample, 40-80 CC
468 fNorm = new TH1F("fNorm","fNorm",20,0,20);
469 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.07); // TAA and pp norm
472 fBR = new TH1F("fBR","fBR",20,0,20);
473 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010
475 // Tracking efficiency
476 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
477 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.10); // Jacek, 5% per track
480 // Raw yield extraction
481 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
482 fRawYield->SetBinContent(1,0);
483 fRawYield->SetBinContent(2,0);
484 for(Int_t i=3;i<=16;i++) fRawYield->SetBinContent(i,0.05);
485 //for(Int_t i=13;i<=20;i++) fRawYield->SetBinContent(i,0);
487 // Cuts efficiency (from cuts variation)
488 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
489 fCutsEff->SetBinContent(1,0.);
490 fCutsEff->SetBinContent(2,0.);
491 fCutsEff->SetBinContent(3,0.13);
492 fCutsEff->SetBinContent(4,0.11);
493 for(Int_t i=5;i<=16;i++) fCutsEff->SetBinContent(i,0.10);
494 for(Int_t i=17;i<=20;i++) fCutsEff->SetBinContent(i,0.);
496 // PID efficiency (from PID/noPID)
497 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
498 // for(Int_t i=3;i<=6;i++) fPIDEff->SetBinContent(i,0.10);
499 // for(Int_t i=7;i<=16;i++) fPIDEff->SetBinContent(i,0.05);
500 for(Int_t i=3;i<=16;i++) fPIDEff->SetBinContent(i,0.05);
503 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
504 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01);
505 // fMCPtShape->SetBinContent(3,0.04); Not set for peripherals (Raa Vs pt is flat)
506 // fMCPtShape->SetBinContent(4,0.02);
507 for(Int_t i=13;i<=16;i++) fMCPtShape->SetBinContent(i,0.03);
509 // // particle-antiparticle
510 // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
511 // for(Int_t i=3;i<=12;i++) fPartAntipart->SetBinContent(i,0.05);
516 //--------------------------------------------------------------------------
517 void AliHFSystErr::InitD0toKpi2010ppLowEn() {
519 // D0->Kpi syst errors. Low energy run
520 // 2011 2.76 TeV pp sample
522 AliInfo(" Settings for D0 --> K pi, p-p collisions at 2.76 TeV");
525 fNorm = new TH1F("fNorm","fNorm",20,0,20);
526 for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.031); // 4% error on sigmaV0and
529 fBR = new TH1F("fBR","fBR",20,0,20);
530 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010
532 // Tracking efficiency
533 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
534 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.10); //10% (5% per track)
536 // Raw yield extraction
537 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
538 fRawYield->SetBinContent(1,1);
539 for(Int_t i=1;i<=20;i++) fRawYield->SetBinContent(i,0.15);
541 // Cuts efficiency (from cuts variation)
542 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
543 for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.10); // 10%
544 fCutsEff->SetBinContent(2,0.20);
545 for(Int_t i=7;i<=20;i++) fCutsEff->SetBinContent(i,0.15); // 10%
548 // PID efficiency (from PID/noPID)
549 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
550 for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.15); // 10%
551 // fPIDEff->SetBinContent(2,0.20);
552 for(Int_t i=7;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 10%
555 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
556 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01);
557 fMCPtShape->SetBinContent(1,0.03);
558 fMCPtShape->SetBinContent(2,0.03);
560 // // particle-antiparticle
561 // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
562 // fPartAntipart->SetBinContent(1,1);
563 // fPartAntipart->SetBinContent(2,1);
564 // for(Int_t i=3;i<=6;i++) fPartAntipart->SetBinContent(i,0.08);
565 // for(Int_t i=1;i<=20;i++) fPartAntipart->SetBinContent(i,0.);
569 //_________________________________________________________________________
570 void AliHFSystErr::InitD0toKpi2013pPb0100(){
572 // D0->Kpi syst errors. p-Pb data sample
574 fNorm = new TH1F("fNorm","fNorm",24,0,24);
575 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.02); //
578 fBR = new TH1F("fBR","fBR",24,0,24);
579 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.013); // 1.2% PDG2010
581 // Tracking efficiency
582 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
583 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.06); // 3% per track
585 // Raw yield extraction
586 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
587 fRawYield->SetBinContent(1,0.0);
588 fRawYield->SetBinContent(2,0.05);
589 for(Int_t i=3;i<=6;i++) fRawYield->SetBinContent(i,0.02);
590 for(Int_t i=7;i<=24;i++) fRawYield->SetBinContent(i,0.05);
592 // Cuts efficiency (from cuts variation)
593 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
594 fCutsEff->SetBinContent(1,0.0);
595 fCutsEff->SetBinContent(2,0.10);
596 for(Int_t i=3;i<=24;i++) fCutsEff->SetBinContent(i,0.05);
598 // PID efficiency (from PID/noPID)
599 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
600 fPIDEff->SetBinContent(1,0.0);
601 fPIDEff->SetBinContent(2,0.05);
602 for(Int_t i=3;i<=12;i++) fPIDEff->SetBinContent(i,0.00);
603 for(Int_t i=12;i<=24;i++) fPIDEff->SetBinContent(i,0.05);
606 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
607 fMCPtShape->SetBinContent(1,0.0);
608 fMCPtShape->SetBinContent(2,0.02);
609 fMCPtShape->SetBinContent(3,0.02);
610 for(Int_t i=4;i<=8;i++) fMCPtShape->SetBinContent(i,0.0);
611 for(Int_t i=9;i<=24;i++) fMCPtShape->SetBinContent(i,0.02);
613 // particle-antiparticle
615 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
616 for(Int_t i=1;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
623 //--------------------------------------------------------------------------
624 void AliHFSystErr::InitDplustoKpipi2010pp() {
626 // D+->Kpipi syst errors. Responsible: R. Bala
632 fNorm = new TH1F("fNorm","fNorm",24,0,24);
633 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.035); // 4% error on sigmaV0and
636 fBR = new TH1F("fBR","fBR",24,0,24);
637 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010
639 // Tracking efficiency
640 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
641 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.12); // 12% (4% per track)
644 // Raw yield extraction
645 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
646 fRawYield->SetBinContent(1,1);
647 fRawYield->SetBinContent(2,0.25);
648 fRawYield->SetBinContent(3,0.25);
649 fRawYield->SetBinContent(4,0.20);
650 fRawYield->SetBinContent(5,0.09);
651 fRawYield->SetBinContent(6,0.09);
652 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05);
653 for(Int_t i=12;i<=24;i++) fRawYield->SetBinContent(i,0.10);
655 // Cuts efficiency (from cuts variation)
656 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
657 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10%
659 // PID efficiency (from PID/noPID)
660 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
661 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05); // 5%
662 fPIDEff->SetBinContent(1,0.15); // 15%
663 fPIDEff->SetBinContent(2,0.15); // 15%
664 fPIDEff->SetBinContent(3,0.15); // 15%
665 fPIDEff->SetBinContent(4,0.15); // 15%
666 for(Int_t i=12;i<=16;i++) fPIDEff->SetBinContent(i,0.10); // 5%
669 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
670 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0);
671 fMCPtShape->SetBinContent(1,0.03);
672 fMCPtShape->SetBinContent(2,0.03);
675 // particle-antiparticle
677 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
678 fPartAntipart->SetBinContent(1,1);
679 fPartAntipart->SetBinContent(2,1);
680 fPartAntipart->SetBinContent(3,0.12);
681 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
686 //--------------------------------------------------------------------------
687 void AliHFSystErr::InitDstoKKpi2010pp() {
689 // D+s->KKpi syst errors. Responsible: G.M. Innocenti
695 fNorm = new TH1F("fNorm","fNorm",12,0,12);
696 for(Int_t i=1;i<=12;i++) fNorm->SetBinContent(i,0.035); // 3.5% error on sigmaV0and
699 fBR = new TH1F("fBR","fBR",12,0,12);
700 for(Int_t i=1;i<=12;i++) fBR->SetBinContent(i,0.06); // 0.14/2.32 PDG2010
702 // Tracking efficiency
703 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",12,0,12);
704 for(Int_t i=1;i<=12;i++) fTrackingEff->SetBinContent(i,0.12); // 12% (4% per track)
707 // Raw yield extraction
708 fRawYield = new TH1F("fRawYield","fRawYield",12,0,12);
709 fRawYield->SetBinContent(1,1);
710 fRawYield->SetBinContent(2,1);
711 fRawYield->SetBinContent(3,0.20);
712 fRawYield->SetBinContent(4,0.20);
713 fRawYield->SetBinContent(5,0.15);
714 fRawYield->SetBinContent(6,0.15);
715 fRawYield->SetBinContent(7,0.15);
716 fRawYield->SetBinContent(8,0.15);
717 fRawYield->SetBinContent(9,0.20);
718 fRawYield->SetBinContent(10,0.20);
719 fRawYield->SetBinContent(11,0.20);
720 fRawYield->SetBinContent(12,0.20);
722 // Cuts efficiency (from cuts variation)
723 fCutsEff = new TH1F("fCutsEff","fCutsEff",12,0,12);
724 for(Int_t i=1;i<=12;i++) fCutsEff->SetBinContent(i,0.15); // 15%
726 // PID efficiency (from PID/noPID)
727 fPIDEff = new TH1F("fPIDEff","fPIDEff",12,0,12);
728 for(Int_t i=1;i<=12;i++) fPIDEff->SetBinContent(i,0.07); // 7%
731 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",12,0,12);
732 for(Int_t i=1; i<=2; i++) fMCPtShape->SetBinContent(i,1.);
733 for(Int_t i=3; i<=4; i++) fMCPtShape->SetBinContent(i,0.03);
734 for(Int_t i=5; i<=6; i++) fMCPtShape->SetBinContent(i,0.03);
735 for(Int_t i=7; i<=8; i++) fMCPtShape->SetBinContent(i,0.02);
736 for(Int_t i=9; i<=12; i++) fMCPtShape->SetBinContent(i,0.02);
739 // particle-antiparticle
741 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",12,0,12);
742 fPartAntipart->SetBinContent(1,1);
743 fPartAntipart->SetBinContent(2,1);
744 fPartAntipart->SetBinContent(3,0.12);
745 for(Int_t i=4;i<=12;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
751 //--------------------------------------------------------------------------
752 void AliHFSystErr::InitDplustoKpipi2011PbPb07half() {
754 // D+->Kpipi syst errors. Responsible: E. Bruna
755 // 2011 PbPb sample, 0-7.5% CC
759 fNorm = new TH1F("fNorm","fNorm",36,0,36);
760 for(Int_t i=1;i<=36;i++) fNorm->SetBinContent(i,0.048); // TAA and pp norm
763 fBR = new TH1F("fBR","fBR",36,0,36);
764 for(Int_t i=1;i<=36;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010
766 // Tracking efficiency
767 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",36,0,36);
768 for(Int_t i=1;i<=36;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
770 // Raw yield extraction
771 fRawYield = new TH1F("fRawYield","fRawYield",36,0,36);
772 for(Int_t i=1;i<=36;i++) fRawYield->SetBinContent(i,.10); //5 to 10%
773 fRawYield->SetBinContent(4,0.30);
774 fRawYield->SetBinContent(5,0.20);
775 fRawYield->SetBinContent(6,0.20);
776 for(Int_t i=7; i<=8; i++) fRawYield->SetBinContent(i,0.10);
777 for(Int_t i=9; i<=12; i++) fRawYield->SetBinContent(i,0.08);
778 for(Int_t i=13; i<=16; i++) fRawYield->SetBinContent(i,0.05);
779 for(Int_t i=17; i<=24; i++) fRawYield->SetBinContent(i,0.08);
780 for(Int_t i=25; i<=36; i++) fRawYield->SetBinContent(i,0.20);
783 // Cuts efficiency (from cuts variation)
784 fCutsEff = new TH1F("fCutsEff","fCutsEff",36,0,36);
785 for(Int_t i=1; i<=12; i++) fCutsEff->SetBinContent(i,0.10);
786 for(Int_t i=13; i<=36; i++) fCutsEff->SetBinContent(i,0.08);
789 // PID efficiency (from PID/noPID)
790 fPIDEff = new TH1F("fPIDEff","fPIDEff",36,0,36);
791 for(Int_t i=1;i<=36;i++) fPIDEff->SetBinContent(i,0.05); // 5%
793 // MC dN/dpt (24/7/2012)
794 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",36,0,36);
795 for(Int_t iBin=1; iBin<=5; iBin++) fMCPtShape->SetBinContent(iBin,0.05);
796 for(Int_t iBin=6; iBin<=36; iBin++) fMCPtShape->SetBinContent(iBin,0.03);
797 // for(Int_t iBin=13; iBin<=36; iBin++) fMCPtShape->SetBinContent(iBin,0.05);
800 // particle-antiparticle
802 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
803 fPartAntipart->SetBinContent(1,1);
804 fPartAntipart->SetBinContent(2,1);
805 fPartAntipart->SetBinContent(3,0.12);
806 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
812 //--------------------------------------------------------------------------
813 void AliHFSystErr::InitDstoKKpi2011PbPb07half() {
815 // D+s->Kpipi syst errors. Responsible: G.M. Innocenti
816 // 2011 PbPb sample, 0-7.5% CC
820 fNorm = new TH1F("fNorm","fNorm",12,0,12);
821 for(Int_t i=1;i<=12;i++) fNorm->SetBinContent(i,0.048); // TAA and pp norm
824 fBR = new TH1F("fBR","fBR",12,0,12);
825 for(Int_t i=1;i<=12;i++) fBR->SetBinContent(i,0.053); // 0.12/2.28 PDG2012
827 // Tracking efficiency
828 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",12,0,12);
829 for(Int_t i=1;i<=12;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
831 // Raw yield extraction
832 fRawYield = new TH1F("fRawYield","fRawYield",12,0,12);
833 for(Int_t i=1;i<=6;i++) fRawYield->SetBinContent(i,.30);
834 for(Int_t i=7; i<=12; i++) fRawYield->SetBinContent(i,0.20);
838 // Cuts efficiency (from cuts variation)
839 fCutsEff = new TH1F("fCutsEff","fCutsEff",12,0,12);
840 for(Int_t i=1;i<=12;i++) fCutsEff->SetBinContent(i,0.20); // 20%
842 // PID efficiency (from PID/noPID)
843 fPIDEff = new TH1F("fPIDEff","fPIDEff",12,0,12);
844 for(Int_t i=1;i<=12;i++) fPIDEff->SetBinContent(i,0.1); // 10%
847 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",12,0,12);
848 for(Int_t i=1; i<=2; i++) fMCPtShape->SetBinContent(i,1.);
849 for(Int_t i=3; i<=4; i++) fMCPtShape->SetBinContent(i,0.03);
850 for(Int_t i=5; i<=6; i++) fMCPtShape->SetBinContent(i,0.03);
851 for(Int_t i=7; i<=8; i++) fMCPtShape->SetBinContent(i,0.02);
852 for(Int_t i=9; i<=12; i++) fMCPtShape->SetBinContent(i,0.02);
854 // particle-antiparticle
856 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",12,0,12);
857 fPartAntipart->SetBinContent(1,1);
858 fPartAntipart->SetBinContent(2,1);
859 fPartAntipart->SetBinContent(3,0.12);
860 for(Int_t i=4;i<=12;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
866 //_________________________________________________________________________
867 void AliHFSystErr::InitDstoKKpi2013pPb0100(){
872 fNorm = new TH1F("fNorm","fNorm",24,0,24);
873 for(Int_t i=3;i<=12;i++) fNorm->SetBinContent(i,0.00); //
876 fBR = new TH1F("fBR","fBR",12,0,12);
877 for(Int_t i=3;i<=12;i++) fBR->SetBinContent(i,0.053); // 0.12/2.28 PDG2012
879 // Tracking efficiency
880 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
881 for(Int_t i=3;i<=12;i++) fTrackingEff->SetBinContent(i,0.07); // 3% per track
883 // Raw yield extraction
884 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
885 for(Int_t i=3;i<=12;i++) fRawYield->SetBinContent(i,0.0);
887 // Cuts efficiency (from cuts variation)
888 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
889 for(Int_t i=3;i<=12;i++) fCutsEff->SetBinContent(i,0.0); //
891 // PID efficiency (from PID/noPID)
892 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
893 for(Int_t i=3;i<=12;i++) fPIDEff->SetBinContent(i,0.07);
897 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
898 for(Int_t i=3;i<=12;i++) fMCPtShape->SetBinContent(i,0.0);
900 // particle-antiparticle
902 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
903 fPartAntipart->SetBinContent(1,1);
904 fPartAntipart->SetBinContent(2,1);
905 fPartAntipart->SetBinContent(3,0.12);
906 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
914 //--------------------------------------------------------------------------
915 void AliHFSystErr::InitDplustoKpipi2010PbPb020() {
917 // D+->Kpipi syst errors. Responsible: ??
918 // 2010 PbPb sample, 0-20 CC
922 fNorm = new TH1F("fNorm","fNorm",20,0,20);
923 for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.05); // TAA and pp norm
926 fBR = new TH1F("fBR","fBR",20,0,20);
927 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010
929 // Tracking efficiency
930 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
931 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
933 // Raw yield extraction
934 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
935 for(Int_t i=1;i<=20;i++) fRawYield->SetBinContent(i,.10); //5 to 10%
936 // fRawYield->SetBinContent(5,0.23);
937 //fRawYield->SetBinContent(6,0.23);
938 fRawYield->SetBinContent(7,0.20);
939 fRawYield->SetBinContent(8,0.20);
940 fRawYield->SetBinContent(9,0.15);
941 fRawYield->SetBinContent(10,0.15);
942 fRawYield->SetBinContent(11,0.15);
943 fRawYield->SetBinContent(12,0.15);
945 // Cuts efficiency (from cuts variation)
946 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
947 for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.15); // 10%
949 // PID efficiency (from PID/noPID)
950 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
951 for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 5%
953 // MC dN/dpt (2/2/2012)
954 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
955 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.);
956 for(Int_t iBin=7; iBin<=8; iBin++) fMCPtShape->SetBinContent(iBin,0.01);
957 for(Int_t iBin=9; iBin<=12; iBin++) fMCPtShape->SetBinContent(iBin,0.05);
958 for(Int_t iBin=13; iBin<=16; iBin++) fMCPtShape->SetBinContent(iBin,0.05);
961 // particle-antiparticle
963 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
964 fPartAntipart->SetBinContent(1,1);
965 fPartAntipart->SetBinContent(2,1);
966 fPartAntipart->SetBinContent(3,0.12);
967 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
973 //--------------------------------------------------------------------------
974 void AliHFSystErr::InitDplustoKpipi2010PbPb4080() {
976 // D+->Kpipi syst errors. Responsible: ??
977 // 2010 PbPb sample, 40-80 CC
982 fNorm = new TH1F("fNorm","fNorm",20,0,20);
983 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.07); // TAA and pp norm
986 fBR = new TH1F("fBR","fBR",20,0,20);
987 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1%
989 // Tracking efficiency
990 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
991 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
994 // Raw yield extraction
995 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
996 fRawYield->SetBinContent(1,1);
997 fRawYield->SetBinContent(2,1);
998 fRawYield->SetBinContent(3,1);
999 fRawYield->SetBinContent(4,0.15);
1000 fRawYield->SetBinContent(5,0.05);
1001 fRawYield->SetBinContent(6,0.05);
1002 fRawYield->SetBinContent(7,0.15);
1003 fRawYield->SetBinContent(8,0.15);
1004 for(Int_t i=9;i<=12;i++) fRawYield->SetBinContent(i,0.15);
1005 for(Int_t i=13;i<=20;i++) fRawYield->SetBinContent(i,1); //5 to 10%
1007 // Cuts efficiency (from cuts variation)
1008 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
1009 for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.10); // 10%
1011 // PID efficiency (from PID/noPID)
1012 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
1013 for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 5%
1014 fPIDEff->SetBinContent(3,0.13); // 13%
1017 // MC dN/dpt (2/2/2012)
1018 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
1019 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0);
1020 for(Int_t iBin=4; iBin<=8; iBin++) fMCPtShape->SetBinContent(iBin,0.01);
1021 for(Int_t iBin=9; iBin<=12; iBin++) fMCPtShape->SetBinContent(iBin,0.03);
1022 for(Int_t iBin=13; iBin<=16; iBin++) fMCPtShape->SetBinContent(iBin,0.03);
1025 // particle-antiparticle
1027 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
1028 fPartAntipart->SetBinContent(1,1);
1029 fPartAntipart->SetBinContent(2,1);
1030 fPartAntipart->SetBinContent(3,0.12);
1031 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
1036 //--------------------------------------------------------------------------
1037 void AliHFSystErr::InitDplustoKpipi2010ppLowEn() {
1040 // D+->Kpipi syst errors. Responsible: R. Bala
1041 // 2011 2.76 TeV pp sample
1043 AliInfo(" Settings for D+ --> K pi pi p-p collisions at 2.76 TeV");
1046 fNorm = new TH1F("fNorm","fNorm",20,0,20);
1047 for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.031); // 10% error on sigmaV0and
1050 fBR = new TH1F("fBR","fBR",20,0,20);
1051 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010
1053 // Tracking efficiency
1054 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
1055 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.15); // 3% (1% per track)
1057 // Raw yield extraction
1058 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
1059 fRawYield->SetBinContent(1,1);
1060 fRawYield->SetBinContent(2,1);
1061 for(Int_t i=3;i<=6;i++) fRawYield->SetBinContent(i,0.10); //5 to 10%
1062 fRawYield->SetBinContent(7,0.15);
1063 fRawYield->SetBinContent(8,0.15);
1064 for(Int_t i=9;i<=20;i++) fRawYield->SetBinContent(i,0.055); //5 to 10%
1066 // Cuts efficiency (from cuts variation)
1067 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
1068 for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.15); // 10%
1070 // PID efficiency (from PID/noPID)
1071 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
1072 for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 5%
1073 fPIDEff->SetBinContent(3,0.10); // 13%
1074 fPIDEff->SetBinContent(4,0.10); // 13%
1076 // MC dN/dpt (copied from D0 : will update later)
1077 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
1078 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01);
1079 fMCPtShape->SetBinContent(1,0.03);
1080 fMCPtShape->SetBinContent(2,0.03);
1085 //_________________________________________________________________________
1086 void AliHFSystErr::InitDplustoKpipi2013pPb0100(){
1090 fNorm = new TH1F("fNorm","fNorm",24,0,24);
1091 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.00); //
1093 fBR = new TH1F("fBR","fBR",20,0,20);
1094 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010
1096 // Tracking efficiency
1097 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
1098 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.09); // 3% per track
1100 // Raw yield extraction
1101 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1102 for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.0);
1104 // Cuts efficiency (from cuts variation)
1105 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
1106 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.0); //
1108 // PID efficiency (from PID/noPID)
1109 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
1110 fPIDEff->SetBinContent(2,0.05);
1111 for(Int_t i=3;i<=12;i++) fPIDEff->SetBinContent(i,0.00);
1112 for(Int_t i=12;i<=24;i++) fPIDEff->SetBinContent(i,0.05);
1115 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
1116 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.0);
1118 // particle-antiparticle
1120 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
1121 fPartAntipart->SetBinContent(1,1);
1122 fPartAntipart->SetBinContent(2,1);
1123 fPartAntipart->SetBinContent(3,0.12);
1124 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
1131 //--------------------------------------------------------------------------
1132 void AliHFSystErr::InitDstartoD0pi2010pp() {
1134 // D*+->D0pi syst errors. Responsible: A. Grelli, Y. Wang
1139 fNorm = new TH1F("fNorm","fNorm",24,0,24);
1140 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.035); // 4% error on sigmaV0and
1143 fBR = new TH1F("fBR","fBR",24,0,24);
1144 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1146 // Tracking efficiency
1147 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
1148 fTrackingEff->SetBinContent(1,1.0);
1149 fTrackingEff->SetBinContent(2,0.13); // 10% (ITSsa) \oplus 8% (4% per ITSTPC track)
1150 fTrackingEff->SetBinContent(3,0.12);
1151 fTrackingEff->SetBinContent(3,0.12);
1152 for(Int_t i=4;i<=24;i++) fTrackingEff->SetBinContent(i,0.12); // 12% (4% per track)
1155 // Raw yield extraction
1156 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1157 fRawYield->SetBinContent(1,1.0);
1158 fRawYield->SetBinContent(2,0.10);
1159 fRawYield->SetBinContent(3,0.04);
1160 fRawYield->SetBinContent(4,0.03);
1161 fRawYield->SetBinContent(5,0.03);
1162 fRawYield->SetBinContent(6,0.05);
1163 fRawYield->SetBinContent(7,0.05);
1164 fRawYield->SetBinContent(8,0.05);
1165 for(Int_t i=9;i<=12;i++) fRawYield->SetBinContent(i,0.04); //4%
1166 for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.09); //4%
1167 for(Int_t i=17;i<=24;i++) fRawYield->SetBinContent(i,0.2); //4%
1169 // Cuts efficiency (from cuts variation)
1170 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
1171 fCutsEff->SetBinContent(2,0.22);
1172 for(Int_t i=3;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10%
1174 // PID efficiency (from PID/noPID)
1175 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
1176 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.04); // 3%
1179 // MC dN/dpt (copied from D0 : will update later)
1180 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
1181 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0);
1182 fMCPtShape->SetBinContent(1,0.03);
1183 fMCPtShape->SetBinContent(2,0.03);
1189 //--------------------------------------------------------------------------
1190 void AliHFSystErr::InitDstartoD0pi2010ppLowEn() {
1193 // D+->Kpipi syst errors. Responsible: A. Grelli
1194 // 2011 2.76 TeV pp sample
1196 AliInfo(" Settings for D*+ --> D0 pi p-p collisions at 2.76 TeV");
1199 fNorm = new TH1F("fNorm","fNorm",20,0,20);
1200 for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.031); // 10% error on sigmaV0and
1203 fBR = new TH1F("fBR","fBR",20,0,20);
1204 for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1206 // Tracking efficiency
1207 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20);
1208 for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.15); //10% (to be checked!!)
1210 // Raw yield extraction
1211 fRawYield = new TH1F("fRawYield","fRawYield",20,0,20);
1212 fRawYield->SetBinContent(1,1);
1213 fRawYield->SetBinContent(2,1);
1214 fRawYield->SetBinContent(3,0.14);
1215 fRawYield->SetBinContent(4,0.14);
1216 fRawYield->SetBinContent(5,0.12);
1217 fRawYield->SetBinContent(6,0.12);
1218 fRawYield->SetBinContent(7,0.06);
1219 fRawYield->SetBinContent(8,0.06);
1220 fRawYield->SetBinContent(9,0.08);
1221 fRawYield->SetBinContent(10,0.08);
1222 fRawYield->SetBinContent(11,0.08);
1223 fRawYield->SetBinContent(12,0.08);
1224 for(Int_t i=9;i<=20;i++) fRawYield->SetBinContent(i,0.065);
1226 // Cuts efficiency (from cuts variation)
1227 fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20);
1228 for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.10);
1229 fCutsEff->SetBinContent(3,0.15);
1230 fCutsEff->SetBinContent(4,0.15);
1231 fCutsEff->SetBinContent(5,0.15);
1232 fCutsEff->SetBinContent(6,0.15);
1233 fCutsEff->SetBinContent(7,0.10);
1234 fCutsEff->SetBinContent(8,0.10);
1235 fCutsEff->SetBinContent(9,0.10);
1236 fCutsEff->SetBinContent(10,0.10);
1237 fCutsEff->SetBinContent(11,0.10);
1238 fCutsEff->SetBinContent(12,0.10);
1240 // PID efficiency (from PID/noPID)
1241 fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20);
1242 for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 10%
1245 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20);
1246 for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01);
1247 fMCPtShape->SetBinContent(1,0.03);
1248 fMCPtShape->SetBinContent(2,0.03);
1253 //------------------------------------------------------------------------
1254 void AliHFSystErr::InitDstartoD0pi2010PbPb020() {
1256 // D*+->D0pi syst errors. Responsible: A. Grelli
1257 // 2010 PbPb sample, 0-20 CC
1260 AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 0-20 centrality - DUMMY");
1263 fNorm = new TH1F("fNorm","fNorm",24,0,24);
1264 for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.05); // TAA and pp norm
1267 fBR = new TH1F("fBR","fBR",24,0,24);
1268 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1270 // Tracking efficiency
1271 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);;
1272 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
1275 // Raw yield extraction
1276 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1277 for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.1); //4%
1278 fRawYield->SetBinContent(3,0.2);
1279 fRawYield->SetBinContent(4,0.2);
1280 fRawYield->SetBinContent(5,0.2);
1281 fRawYield->SetBinContent(6,0.2);
1283 // Cuts efficiency (from cuts variation)
1284 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
1285 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10%
1286 fCutsEff->SetBinContent(4,0.15);
1287 fCutsEff->SetBinContent(5,0.15);
1288 fCutsEff->SetBinContent(6,0.15);
1290 // PID efficiency (from PID/noPID)
1291 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
1292 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05); // 3%
1295 // MC dN/dpt (from study on D* pt shape)
1296 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
1297 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.045);
1298 fMCPtShape->SetBinContent(4,0.025);
1299 fMCPtShape->SetBinContent(5,0.025);
1300 fMCPtShape->SetBinContent(6,0.025);
1301 fMCPtShape->SetBinContent(7,0.04);
1302 fMCPtShape->SetBinContent(8,0.04);
1303 fMCPtShape->SetBinContent(9,0.03);
1304 fMCPtShape->SetBinContent(10,0.03);
1305 fMCPtShape->SetBinContent(11,0.03);
1306 fMCPtShape->SetBinContent(12,0.03);
1311 // ----------------------------- 2011 ----------------------------------
1312 void AliHFSystErr::InitDstartoD0pi2011PbPb07half() {
1314 // D*+->D0pi syst errors. Responsible: A. Grelli
1315 // 2011 PbPb sample, 0-7.5 CC
1318 AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 0-7.5 centrality - DUMMY");
1322 fNorm = new TH1F("fNorm","fNorm",36,0,36);
1323 for(Int_t i=1;i<=36;i++) fNorm->SetBinContent(i,0.048); // TAA and pp norm
1326 fBR = new TH1F("fBR","fBR",36,0,36);
1327 for(Int_t i=1;i<=36;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1329 // Tracking efficiency
1330 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",36,0,36);;
1331 for(Int_t i=1;i<=36;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
1334 // Raw yield extraction
1335 fRawYield = new TH1F("fRawYield","fRawYield",36,0,36);
1336 for(Int_t i=1;i<=36;i++) fRawYield->SetBinContent(i,0.05); //4%
1337 fRawYield->SetBinContent(4,0.2);
1338 fRawYield->SetBinContent(5,0.10);
1339 fRawYield->SetBinContent(6,0.10);
1340 fRawYield->SetBinContent(7,0.08);
1341 for(Int_t i=25;i<=36;i++) fRawYield->SetBinContent(i,0.15); //4%
1343 // Cuts efficiency (from cuts variation)
1344 fCutsEff = new TH1F("fCutsEff","fCutsEff",36,0,36);
1345 for(Int_t i=1;i<=36;i++) fCutsEff->SetBinContent(i,0.10); // 10%
1347 // PID efficiency (from PID/noPID)
1348 fPIDEff = new TH1F("fPIDEff","fPIDEff",36,0,36);
1349 for(Int_t i=1;i<=36;i++) fPIDEff->SetBinContent(i,0.05); // 3%
1350 fPIDEff->SetBinContent(4,0.09);
1352 // MC dN/dpt (from study on D* pt shape)
1353 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",36,0,36);
1354 for(Int_t i=1;i<=36;i++) fMCPtShape->SetBinContent(i,0.035);
1355 fMCPtShape->SetBinContent(4,0.015);
1356 fMCPtShape->SetBinContent(5,0.015);
1357 fMCPtShape->SetBinContent(6,0.015);
1358 fMCPtShape->SetBinContent(7,0.02);
1359 fMCPtShape->SetBinContent(8,0.02);
1360 fMCPtShape->SetBinContent(9,0.03);
1361 fMCPtShape->SetBinContent(10,0.03);
1362 fMCPtShape->SetBinContent(11,0.03);
1363 fMCPtShape->SetBinContent(12,0.03);
1370 //-------------------------------------------------------------------------
1371 void AliHFSystErr::InitDstartoD0pi2010PbPb2040() {
1373 // D*+->D0pi syst errors. Responsible: A. Grelli
1374 // 2010 PbPb sample, 20-40 CC
1377 AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 20-40 centrality - DUMMY");
1380 fNorm = new TH1F("fNorm","fNorm",24,0,24);
1381 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.10); // 10% error on sigmaV0and
1384 fBR = new TH1F("fBR","fBR",24,0,24);
1385 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1387 // Tracking efficiency
1388 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);;
1389 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
1392 // Raw yield extraction
1393 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1394 for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.15); //4%
1396 // Cuts efficiency (from cuts variation)
1397 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
1398 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10%
1400 // PID efficiency (from PID/noPID)
1401 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
1402 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.04); // 3%
1405 // MC dN/dpt (copied from D0 : will update later)
1406 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
1407 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.);
1408 fMCPtShape->SetBinContent(1,0.03);
1409 fMCPtShape->SetBinContent(2,0.03);
1415 //--------------------------------------------------------------------------
1416 void AliHFSystErr::InitDstartoD0pi2010PbPb4080() {
1418 // D*+->D0pi syst errors. Responsible: A. Grelli
1419 // 2010 PbPb sample, 40-80 CC
1422 AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 40-80 centrality - DUMMY");
1425 fNorm = new TH1F("fNorm","fNorm",24,0,24);
1426 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.07); // TAA and pp norm
1429 fBR = new TH1F("fBR","fBR",24,0,24);
1430 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1432 // Tracking efficiency
1433 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);;
1434 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track
1437 // Raw yield extraction
1438 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1439 for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.2); //4%
1440 fRawYield->SetBinContent(1,1);
1441 fRawYield->SetBinContent(2,0.15);
1442 fRawYield->SetBinContent(3,0.15);
1443 fRawYield->SetBinContent(4,0.15);
1444 fRawYield->SetBinContent(5,0.15);
1445 fRawYield->SetBinContent(6,0.10);
1446 fRawYield->SetBinContent(7,0.10);
1447 fRawYield->SetBinContent(8,0.10);
1448 fRawYield->SetBinContent(9,0.11);
1449 fRawYield->SetBinContent(10,0.11);
1450 fRawYield->SetBinContent(11,0.11);
1451 fRawYield->SetBinContent(12,0.11);
1452 fRawYield->SetBinContent(13,0.08);
1453 fRawYield->SetBinContent(14,0.08);
1454 fRawYield->SetBinContent(15,0.08);
1455 fRawYield->SetBinContent(16,0.08);
1458 // Cuts efficiency (from cuts variation)
1459 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
1460 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10%
1462 // PID efficiency (from PID/noPID)
1463 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
1464 for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05); // 3%
1467 // MC dN/dpt (copied from D0 : will update later)
1468 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
1469 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.01);
1470 fMCPtShape->SetBinContent(2,0.05);
1471 fMCPtShape->SetBinContent(3,0.05);
1472 fMCPtShape->SetBinContent(4,0.05);
1473 fMCPtShape->SetBinContent(5,0.04);
1474 fMCPtShape->SetBinContent(6,0.02);
1475 fMCPtShape->SetBinContent(7,0.04);
1476 fMCPtShape->SetBinContent(8,0.04);
1482 //_________________________________________________________________________
1483 void AliHFSystErr::InitDstartoD0pi2013pPb0100(){
1488 fNorm = new TH1F("fNorm","fNorm",24,0,24);
1489 for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.00); //
1492 fBR = new TH1F("fBR","fBR",24,0,24);
1493 for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010
1495 // Tracking efficiency
1496 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);
1497 for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.09); // 3% per track
1499 // Raw yield extraction
1500 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1501 for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.0);
1503 // Cuts efficiency (from cuts variation)
1504 fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24);
1505 for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.0); //
1507 // PID efficiency (from PID/noPID)
1508 fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
1509 fPIDEff->SetBinContent(2,0.05);
1510 for(Int_t i=3;i<=12;i++) fPIDEff->SetBinContent(i,0.00);
1511 for(Int_t i=12;i<=24;i++) fPIDEff->SetBinContent(i,0.05);
1514 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);
1515 for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.0);
1517 // particle-antiparticle
1519 fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20);
1520 fPartAntipart->SetBinContent(1,1);
1521 fPartAntipart->SetBinContent(2,1);
1522 fPartAntipart->SetBinContent(3,0.12);
1523 for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12%
1530 //--------------------------------------------------------------------------
1531 void AliHFSystErr::InitD0toKpi2010PbPb010CentScan(){
1532 // define errors for RAA vs. centrality
1533 InitD0toKpi2010PbPb020();
1534 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05);
1535 for(Int_t i=3;i<=5;i++) fMCPtShape->SetBinContent(i,0.17);
1536 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1538 //--------------------------------------------------------------------------
1539 void AliHFSystErr::InitD0toKpi2010PbPb1020CentScan(){
1540 // define errors for RAA vs. centrality
1541 InitD0toKpi2010PbPb020();
1542 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05);
1543 for(Int_t i=3;i<=5;i++) fMCPtShape->SetBinContent(i,0.17);
1544 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1546 //--------------------------------------------------------------------------
1547 void AliHFSystErr::InitD0toKpi2010PbPb2040CentScan(){
1548 // define errors for RAA vs. centrality
1549 InitD0toKpi2010PbPb4080();
1550 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05);
1551 for(Int_t i=3;i<=5;i++) fMCPtShape->SetBinContent(i,0.14);
1552 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1554 //--------------------------------------------------------------------------
1555 void AliHFSystErr::InitD0toKpi2010PbPb4060CentScan(){
1556 // define errors for RAA vs. centrality
1557 InitD0toKpi2010PbPb4080();
1558 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.06);
1559 for(Int_t i=3;i<=5;i++) fMCPtShape->SetBinContent(i,0.11);
1560 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1562 //--------------------------------------------------------------------------
1563 void AliHFSystErr::InitD0toKpi2010PbPb6080CentScan(){
1564 // define errors for RAA vs. centrality
1565 InitD0toKpi2010PbPb4080();
1566 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.08);
1567 for(Int_t i=3;i<=5;i++) fMCPtShape->SetBinContent(i,0.08);
1568 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1570 //--------------------------------------------------------------------------
1571 void AliHFSystErr::InitDplustoKpipi2010PbPb010CentScan(){
1572 // define errors for RAA vs. centrality
1573 InitDplustoKpipi2010PbPb020();
1574 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.18);
1575 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.09);
1578 //--------------------------------------------------------------------------
1579 void AliHFSystErr::InitDplustoKpipi2010PbPb1020CentScan(){
1580 // define errors for RAA vs. centrality
1581 InitDplustoKpipi2010PbPb020();
1582 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.23);
1583 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1585 //--------------------------------------------------------------------------
1586 void AliHFSystErr::InitDplustoKpipi2010PbPb2040CentScan(){
1587 // define errors for RAA vs. centrality
1588 InitDplustoKpipi2010PbPb020();
1589 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.08);
1590 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.095);
1592 //--------------------------------------------------------------------------
1593 void AliHFSystErr::InitDplustoKpipi2010PbPb4060CentScan(){
1594 // define errors for RAA vs. centrality
1595 InitDplustoKpipi2010PbPb4080();
1596 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.08);
1597 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1599 //--------------------------------------------------------------------------
1600 void AliHFSystErr::InitDplustoKpipi2010PbPb6080CentScan(){
1601 // define errors for RAA vs. centrality
1602 InitDplustoKpipi2010PbPb4080();
1603 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.15);
1604 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.07);
1607 //--------------------------------------------------------------------------
1608 void AliHFSystErr::InitDstartoD0pi2010PbPb010CentScan(){
1609 // define errors for RAA vs. centrality
1610 InitDstartoD0pi2010PbPb020();
1611 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.16);
1612 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.15);
1614 //--------------------------------------------------------------------------
1615 void AliHFSystErr::InitDstartoD0pi2010PbPb1020CentScan(){
1616 // define errors for RAA vs. centrality
1617 InitDstartoD0pi2010PbPb020();
1618 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05);
1619 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.15);
1621 //--------------------------------------------------------------------------
1622 void AliHFSystErr::InitDstartoD0pi2010PbPb2040CentScan(){
1623 // define errors for RAA vs. centrality
1624 InitDstartoD0pi2010PbPb2040();
1625 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.10);
1626 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08);
1628 //--------------------------------------------------------------------------
1629 void AliHFSystErr::InitDstartoD0pi2010PbPb4060CentScan(){
1630 // define errors for RAA vs. centrality
1631 InitDstartoD0pi2010PbPb4080();
1632 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.10);
1633 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.045);
1635 //--------------------------------------------------------------------------
1636 void AliHFSystErr::InitDstartoD0pi2010PbPb6080CentScan(){
1637 // define errors for RAA vs. centrality
1638 InitDstartoD0pi2010PbPb4080();
1639 for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.10);
1640 for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.045);
1643 //--------------------------------------------------------------------------
1644 void AliHFSystErr::InitD0toKpi2011PbPb010CentScan(){
1645 // define errors for RAA vs. centrality 2011
1646 InitD0toKpi2011PbPb07half();
1649 //--------------------------------------------------------------------------
1650 void AliHFSystErr::InitD0toKpi2011PbPb1020CentScan(){
1651 // define errors for RAA vs. centrality 2011
1652 InitD0toKpi2011PbPb07half();
1655 //--------------------------------------------------------------------------
1656 void AliHFSystErr::InitD0toKpi2011PbPb2030CentScan(){
1657 // define errors for RAA vs. centrality 2011
1658 InitD0toKpi2011PbPb07half();
1661 //--------------------------------------------------------------------------
1662 void AliHFSystErr::InitD0toKpi2011PbPb3040CentScan(){
1663 // define errors for RAA vs. centrality 2011
1664 InitD0toKpi2011PbPb07half();
1667 //--------------------------------------------------------------------------
1668 void AliHFSystErr::InitD0toKpi2011PbPb4050CentScan(){
1669 // define errors for RAA vs. centrality 2011
1670 InitD0toKpi2011PbPb07half();
1673 //--------------------------------------------------------------------------
1674 void AliHFSystErr::InitD0toKpi2010PbPb5080CentScan(){
1675 // define errors for RAA vs. centrality 2011
1676 InitD0toKpi2011PbPb07half();
1679 //--------------------------------------------------------------------------
1680 void AliHFSystErr::InitDplustoKpipi2011PbPb010CentScan(){
1681 // define errors for RAA vs. centrality 2011
1682 InitDplustoKpipi2011PbPb07half();
1685 //--------------------------------------------------------------------------
1686 void AliHFSystErr::InitDplustoKpipi2011PbPb1020CentScan(){
1687 // define errors for RAA vs. centrality 2011
1688 InitDplustoKpipi2011PbPb07half();
1691 //--------------------------------------------------------------------------
1692 void AliHFSystErr::InitDplustoKpipi2011PbPb2030CentScan(){
1693 // define errors for RAA vs. centrality 2011
1694 InitDplustoKpipi2011PbPb07half();
1697 //--------------------------------------------------------------------------
1698 void AliHFSystErr::InitDplustoKpipi2011PbPb3040CentScan(){
1699 // define errors for RAA vs. centrality 2011
1700 InitDplustoKpipi2011PbPb07half();
1703 //--------------------------------------------------------------------------
1704 void AliHFSystErr::InitDplustoKpipi2011PbPb4050CentScan(){
1705 // define errors for RAA vs. centrality 2011
1706 InitDplustoKpipi2011PbPb07half();
1709 //--------------------------------------------------------------------------
1710 void AliHFSystErr::InitDplustoKpipi2010PbPb5080CentScan(){
1711 // define errors for RAA vs. centrality 2011
1712 InitDplustoKpipi2011PbPb07half();
1715 //--------------------------------------------------------------------------
1716 void AliHFSystErr::InitDstartoD0pi2011PbPb010CentScan(){
1717 // define errors for RAA vs. centrality 2011
1718 InitDstartoD0pi2011PbPb07half();
1721 //--------------------------------------------------------------------------
1722 void AliHFSystErr::InitDstartoD0pi2011PbPb1020CentScan(){
1723 // define errors for RAA vs. centrality 2011
1724 InitDstartoD0pi2011PbPb07half();
1727 //--------------------------------------------------------------------------
1728 void AliHFSystErr::InitDstartoD0pi2011PbPb2030CentScan(){
1729 // define errors for RAA vs. centrality 2011
1730 InitDstartoD0pi2011PbPb07half();
1733 //--------------------------------------------------------------------------
1734 void AliHFSystErr::InitDstartoD0pi2011PbPb3040CentScan(){
1735 // define errors for RAA vs. centrality 2011
1736 InitDstartoD0pi2011PbPb07half();
1739 //--------------------------------------------------------------------------
1740 void AliHFSystErr::InitDstartoD0pi2011PbPb4050CentScan(){
1741 // define errors for RAA vs. centrality 2011
1742 InitDstartoD0pi2011PbPb07half();
1745 //--------------------------------------------------------------------------
1746 void AliHFSystErr::InitDstartoD0pi2010PbPb5080CentScan(){
1747 // define errors for RAA vs. centrality 2011
1748 InitDstartoD0pi2011PbPb07half();
1754 //--------------------------------------------------------------------------
1755 void AliHFSystErr::InitLctopKpi2010pp() {
1757 // Lc->pKpi syst errors. Responsible: R. Romita
1762 fNorm = new TH1F("fNorm","fNorm",4,2,6);
1763 for(Int_t i=1;i<=4;i++) fNorm->SetBinContent(i,0.035); // 4% error on sigmaV0and
1765 // Tracking efficiency
1766 fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",4,2,6);
1767 for(Int_t i=1;i<=4;i++) fTrackingEff->SetBinContent(i,0.12); // 12% (4% per track)
1769 // Raw yield extraction
1770 fRawYield = new TH1F("fRawYield","fRawYield",24,0,24);
1771 fRawYield->SetBinContent(1,0.20);
1772 fRawYield->SetBinContent(2,0.15);
1773 fRawYield->SetBinContent(3,0.10);
1774 fRawYield->SetBinContent(4,0.15);
1776 fCutsEff = new TH1F("fCutsEff","fCutsEff",4,2,6);
1777 fCutsEff->SetBinContent(1,0.50);
1778 fCutsEff->SetBinContent(2,0.07);
1779 fCutsEff->SetBinContent(3,0.30);
1780 fCutsEff->SetBinContent(4,0.40);
1782 // PID efficiency (from PID/noPID)
1783 fPIDEff = new TH1F("fPIDEff","fPIDEff",4,2,4);
1784 fPIDEff->SetBinContent(1,0.13); // 15%
1785 fPIDEff->SetBinContent(2,0.30); // 15%
1786 fPIDEff->SetBinContent(3,0.5); // 15%
1787 fPIDEff->SetBinContent(4,0.30); // 15%
1790 fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",12,0,12);
1791 for(Int_t i=1; i<=2; i++) fMCPtShape->SetBinContent(i,1.);
1792 for(Int_t i=3; i<=4; i++) fMCPtShape->SetBinContent(i,0.03);
1793 for(Int_t i=5; i<=6; i++) fMCPtShape->SetBinContent(i,0.03);
1794 for(Int_t i=7; i<=8; i++) fMCPtShape->SetBinContent(i,0.02);
1795 for(Int_t i=9; i<=12; i++) fMCPtShape->SetBinContent(i,0.02);
1798 //--------------------------------------------------------------------------
1799 Double_t AliHFSystErr::GetCutsEffErr(Double_t pt) const {
1804 Int_t bin=fCutsEff->FindBin(pt);
1806 return fCutsEff->GetBinContent(bin);
1808 //--------------------------------------------------------------------------
1809 Double_t AliHFSystErr::GetMCPtShapeErr(Double_t pt) const {
1814 Int_t bin=fMCPtShape->FindBin(pt);
1816 return fMCPtShape->GetBinContent(bin);
1818 //--------------------------------------------------------------------------
1819 Double_t AliHFSystErr::GetSeleEffErr(Double_t pt) const {
1824 Double_t err=GetCutsEffErr(pt)*GetCutsEffErr(pt)+GetMCPtShapeErr(pt)*GetMCPtShapeErr(pt);
1826 return TMath::Sqrt(err);
1828 //--------------------------------------------------------------------------
1829 Double_t AliHFSystErr::GetPIDEffErr(Double_t pt) const {
1834 Int_t bin=fPIDEff->FindBin(pt);
1836 return fPIDEff->GetBinContent(bin);
1838 //--------------------------------------------------------------------------
1839 Double_t AliHFSystErr::GetTrackingEffErr(Double_t pt) const {
1844 Int_t bin=fTrackingEff->FindBin(pt);
1846 return fTrackingEff->GetBinContent(bin);
1848 //--------------------------------------------------------------------------
1849 Double_t AliHFSystErr::GetRawYieldErr(Double_t pt) const {
1854 Int_t bin=fRawYield->FindBin(pt);
1856 return fRawYield->GetBinContent(bin);
1858 //--------------------------------------------------------------------------
1859 Double_t AliHFSystErr::GetPartAntipartErr(Double_t pt) const {
1864 Int_t bin=fPartAntipart->FindBin(pt);
1866 return fPartAntipart->GetBinContent(bin);
1868 //--------------------------------------------------------------------------
1869 Double_t AliHFSystErr::GetTotalSystErr(Double_t pt,Double_t feeddownErr) const {
1871 // Get total syst error (except norm. error)
1876 if(fRawYield) err += GetRawYieldErr(pt)*GetRawYieldErr(pt);
1877 if(fTrackingEff) err += GetTrackingEffErr(pt)*GetTrackingEffErr(pt);
1878 // if(fBR) err += GetBRErr()*GetBRErr();
1879 if(fCutsEff) err += GetCutsEffErr(pt)*GetCutsEffErr(pt);
1880 if(fPIDEff) err += GetPIDEffErr(pt)*GetPIDEffErr(pt);
1881 if(fMCPtShape) err += GetMCPtShapeErr(pt)*GetMCPtShapeErr(pt);
1882 if(fPartAntipart) err += GetPartAntipartErr(pt)*GetPartAntipartErr(pt);
1884 err += feeddownErr*feeddownErr;
1886 return TMath::Sqrt(err);
1888 //---------------------------------------------------------------------------
1889 void AliHFSystErr::DrawErrors(TGraphAsymmErrors *grErrFeeddown) const {
1893 gStyle->SetOptStat(0);
1895 TCanvas *cSystErr = new TCanvas("cSystErr","Systematic Errors",300,80,640,500);
1896 cSystErr->Range(0.20,-0.5,18.4,0.34);
1897 cSystErr->SetRightMargin(0.318);
1898 cSystErr->SetFillColor(0);
1900 TH2F *hFrame = new TH2F("hFrame","Systematic errors; p_{t} (GeV/c); Relative Error",40,0,40,100,-1,+1);
1901 hFrame->SetAxisRange(1.,35.9,"X");
1902 hFrame->SetAxisRange(-0.5,0.5,"Y");
1905 TLegend *leg = new TLegend(0.69,0.44,0.98,0.86,NULL,"brNDC");
1906 leg->SetTextSize(0.03601695);
1907 leg->SetFillStyle(0);
1908 leg->SetBorderSize(0);
1910 TH1F *hTotErr=new TH1F("hTotErr","",36,0,36);
1911 Int_t nbins = fNorm->GetNbinsX();
1912 TGraphAsymmErrors *gTotErr = new TGraphAsymmErrors(nbins);
1913 for(Int_t i=1;i<=36;i++) {
1914 Double_t pt = hTotErr->GetBinCenter(i);
1915 Double_t ptwidth = hTotErr->GetBinWidth(i);
1918 Double_t x=0., y=0., errxl=0., errxh=0., erryl=0., erryh=0.;
1919 Double_t toterryl=0., toterryh=0.;
1920 for(Int_t j=0; j<grErrFeeddown->GetN(); j++) {
1921 grErrFeeddown->GetPoint(j,x,y);
1922 errxh = grErrFeeddown->GetErrorXhigh(j);
1923 errxl = grErrFeeddown->GetErrorXlow(j);
1924 if ( ( (x-errxl) <= pt) && ( (x+errxl) >= pt) ) {
1925 erryh = grErrFeeddown->GetErrorYhigh(j);
1926 erryl = grErrFeeddown->GetErrorYlow(j);
1929 if (erryl>=1e-3) toterryl = GetTotalSystErr(pt,erryl);
1930 else toterryl = GetTotalSystErr(pt);
1931 if (erryh>=1e-3) toterryh = GetTotalSystErr(pt,erryh);
1932 else toterryh = GetTotalSystErr(pt);
1934 hTotErr->SetBinContent(i,toterryh);
1935 gTotErr->SetPoint(i,pt,0.);
1936 gTotErr->SetPointError(i,ptwidth/2.,ptwidth/2.,toterryl,toterryh); // i, exl, exh, eyl, eyh
1939 hTotErr->SetBinContent(i,GetTotalSystErr(pt));
1940 gTotErr->SetPoint(i,pt,0.);
1941 gTotErr->SetPointError(i,ptwidth/2.,ptwidth/2.,GetTotalSystErr(pt),GetTotalSystErr(pt)); // i, exl, exh, eyl, eyh
1945 gTotErr->SetLineColor(kBlack);
1946 gTotErr->SetFillColor(kRed);
1947 gTotErr->SetFillStyle(3002);
1949 leg->AddEntry(gTotErr,"Total (excl. norm.)","f");
1950 // hTotErr->SetLineColor(1);
1951 // hTotErr->SetLineWidth(3);
1952 // hTotErr->Draw("same");
1953 // leg->AddEntry(hTotErr,"Total (excl. norm.)","l");
1956 fNorm->SetFillColor(1);
1957 fNorm->SetFillStyle(3002);
1958 //fNorm->Draw("same");
1959 //TH1F *hNormRefl = ReflectHisto(fNorm);
1960 //hNormRefl->Draw("same");
1961 Double_t norm = fNorm->GetBinContent(1)*100;
1962 leg->AddEntry(fNorm,Form("Normalization (%.1f%s)",norm,"%"),"");
1965 grErrFeeddown->SetFillColor(kTeal-8);
1966 grErrFeeddown->SetFillStyle(3001);
1967 grErrFeeddown->Draw("2");
1968 leg->AddEntry(grErrFeeddown,"Feed-down from B","f");
1971 fTrackingEff->SetFillColor(4);
1972 fTrackingEff->SetFillStyle(3006);
1973 fTrackingEff->Draw("same");
1974 TH1F *hTrackingEffRefl = ReflectHisto(fTrackingEff);
1975 hTrackingEffRefl->Draw("same");
1976 leg->AddEntry(fTrackingEff,"Tracking efficiency","f");
1979 fBR->SetFillColor(6);
1980 fBR->SetFillStyle(3005);
1981 //fBR->SetFillStyle(3020);
1983 TH1F *hBRRefl = ReflectHisto(fBR);
1984 hBRRefl->Draw("same");
1985 leg->AddEntry(fBR,"Branching ratio","f");
1988 Int_t ci; // for color index setting
1989 ci = TColor::GetColor("#00cc00");
1990 fRawYield->SetLineColor(ci);
1991 // fRawYield->SetLineColor(3);
1992 fRawYield->SetLineWidth(3);
1993 fRawYield->Draw("same");
1994 TH1F *hRawYieldRefl = ReflectHisto(fRawYield);
1995 hRawYieldRefl->Draw("same");
1996 leg->AddEntry(fRawYield,"Yield extraction","l");
1999 fCutsEff->SetLineColor(4);
2000 fCutsEff->SetLineWidth(3);
2001 fCutsEff->Draw("same");
2002 TH1F *hCutsEffRefl = ReflectHisto(fCutsEff);
2003 hCutsEffRefl->Draw("same");
2004 leg->AddEntry(fCutsEff,"Cuts efficiency","l");
2007 fPIDEff->SetLineColor(7);
2008 fPIDEff->SetLineWidth(3);
2009 fPIDEff->Draw("same");
2010 TH1F *hPIDEffRefl = ReflectHisto(fPIDEff);
2011 hPIDEffRefl->Draw("same");
2012 leg->AddEntry(fPIDEff,"PID efficiency","l");
2015 Int_t ci = TColor::GetColor("#9933ff");
2016 fMCPtShape->SetLineColor(ci);
2017 // fMCPtShape->SetLineColor(8);
2018 fMCPtShape->SetLineWidth(3);
2019 fMCPtShape->Draw("same");
2020 TH1F *hMCPtShapeRefl = ReflectHisto(fMCPtShape);
2021 hMCPtShapeRefl->Draw("same");
2022 leg->AddEntry(fMCPtShape,"MC p_{t} shape","l");
2025 Int_t ci = TColor::GetColor("#ff6600");
2026 fPartAntipart->SetLineColor(ci);
2027 // fPartAntipart->SetLineColor(9);
2028 fPartAntipart->SetLineWidth(3);
2029 fPartAntipart->Draw("same");
2030 TH1F *hPartAntipartRefl = ReflectHisto(fPartAntipart);
2031 hPartAntipartRefl->Draw("same");
2032 leg->AddEntry(fPartAntipart,"D = #bar{D}","l");
2038 cSystErr->SaveAs("RelativeSystematics.eps");
2042 //-------------------------------------------------------------------------
2043 TH1F* AliHFSystErr::ReflectHisto(TH1F *hin) const {
2045 // Clones and reflects histogram
2047 TH1F *hout=(TH1F*)hin->Clone("hout");