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0233abe6 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2010, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
27de2dfb | 16 | /* $Id$ */ |
17 | ||
0233abe6 | 18 | ///////////////////////////////////////////////////////////// |
19 | // | |
20 | // Class to handle systematic errors for charm hadrons | |
21 | // | |
22 | // Usage: | |
5541b811 | 23 | // AliHFSystEff syst; // DECAY = 1 for D0, 2, for D+, 3 for D* |
24 | // syst.SetRunNumber(YEAR); // YEAR = two last numbers of the year (is 10 for 2010) | |
25 | // syst.SetCollisionType(TYPE); // TYPE = 0 is pp, 1 is PbPb | |
26 | // syst.SetCentrality(CENT); // CENT is centrality, 0100 for MB, 020 (4080) for 0-20 (40-80) CC... | |
27 | // syst.Init(DECAY); // DECAY = 1 for D0, 2, for D+, 3 for D* | |
0233abe6 | 28 | // syst.DrawErrors(); // to see a plot of the error contributions |
29 | // syst.GetTotalSystErr(pt); // to get the total err at pt | |
30 | // | |
31 | // Author: A.Dainese, andrea.dainese@pd.infn.it | |
32 | ///////////////////////////////////////////////////////////// | |
33 | ||
34 | #include <TStyle.h> | |
35 | #include <TGraphAsymmErrors.h> | |
36 | #include <TMath.h> | |
37 | #include <TCanvas.h> | |
38 | #include <TH2F.h> | |
39 | #include <TLegend.h> | |
5ad8ad40 | 40 | #include <TColor.h> |
0233abe6 | 41 | |
5541b811 | 42 | #include "AliLog.h" |
0233abe6 | 43 | #include "AliHFSystErr.h" |
44 | ||
45 | ||
46 | ClassImp(AliHFSystErr) | |
47 | ||
48 | //-------------------------------------------------------------------------- | |
49 | AliHFSystErr::AliHFSystErr(const Char_t* name, const Char_t* title) : | |
50 | TNamed(name,title), | |
51 | fNorm(0), | |
52 | fRawYield(0), | |
53 | fTrackingEff(0), | |
54 | fBR(0), | |
55 | fCutsEff(0), | |
56 | fPIDEff(0), | |
57 | fMCPtShape(0), | |
5541b811 | 58 | fPartAntipart(0), |
59 | fRunNumber(10), | |
60 | fCollisionType(0), | |
a8c3295d | 61 | fCentralityClass("0100"), |
cede55f5 | 62 | fIsLowEnergy(false), |
63 | fIsCentScan(false) | |
0233abe6 | 64 | { |
65 | // | |
66 | // Default Constructor | |
67 | // | |
68 | } | |
5541b811 | 69 | |
0233abe6 | 70 | //-------------------------------------------------------------------------- |
5541b811 | 71 | AliHFSystErr::~AliHFSystErr() { |
72 | // | |
73 | // Default Destructor | |
0233abe6 | 74 | // |
a8c3295d | 75 | /* |
5541b811 | 76 | |
77 | if(fNorm) { delete fNorm; fNorm=0; } | |
78 | if(fRawYield) { delete fRawYield; fRawYield=0; } | |
79 | if(fTrackingEff) { delete fTrackingEff; fTrackingEff=0; } | |
80 | if(fBR) { delete fBR; fBR=0; } | |
81 | if(fCutsEff) { delete fCutsEff; fCutsEff=0; } | |
82 | if(fPIDEff) { delete fPIDEff; fPIDEff=0; } | |
83 | if(fMCPtShape) { delete fMCPtShape; fMCPtShape=0; } | |
84 | if(fPartAntipart) { delete fPartAntipart; fPartAntipart=0; } | |
a8c3295d | 85 | */ |
5541b811 | 86 | } |
87 | ||
88 | //-------------------------------------------------------------------------- | |
89 | void AliHFSystErr::Init(Int_t decay){ | |
90 | // | |
91 | // Variables/histos initialization | |
0233abe6 | 92 | // |
93 | ||
a8c3295d | 94 | if (fRunNumber!=10 && fIsLowEnergy==false) { |
95 | AliError("Only settings for 2010 and the low energy runs are implemented so far"); | |
5541b811 | 96 | } |
aebba8df | 97 | if (fCentralityClass!="020" && fCentralityClass!="4080" && fCentralityClass!="0100"){ |
5541b811 | 98 | AliError("Only settings for MB2010 are implemented so far"); |
99 | } | |
100 | ||
0233abe6 | 101 | switch(decay) { |
102 | case 1: // D0->Kpi | |
a8c3295d | 103 | if (fCollisionType==0) { |
104 | if (fIsLowEnergy) InitD0toKpi2010ppLowEn(); | |
105 | else InitD0toKpi2010pp(); | |
106 | } else if (fCollisionType==1) { | |
cede55f5 | 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(); | |
aebba8df | 113 | else if (fCentralityClass=="4080") InitD0toKpi2010PbPb4080(); |
5541b811 | 114 | else AliError("Not yet implemented"); |
115 | } | |
a8c3295d | 116 | // else if (fCollisionType==2) InitD0toKpi2010ppLowEn(); |
0233abe6 | 117 | break; |
118 | case 2: // D+->Kpipi | |
a8c3295d | 119 | if (fCollisionType==0) { |
120 | if (fIsLowEnergy) InitDplustoKpipi2010ppLowEn(); | |
121 | else InitDplustoKpipi2010pp(); | |
122 | } else if (fCollisionType==1) { | |
cede55f5 | 123 | if (fCentralityClass=="010") InitDplustoKpipi2010PbPb010CentScan(); |
124 | else if (fCentralityClass=="1020") InitDplustoKpipi2010PbPb1020CentScan(); | |
125 | else if (fCentralityClass=="020") InitDplustoKpipi2010PbPb020(); | |
126 | else if (fCentralityClass=="2040") InitDplustoKpipi2010PbPb2040CentScan(); | |
127 | else if (fCentralityClass=="4060") InitDplustoKpipi2010PbPb4060CentScan(); | |
128 | else if (fCentralityClass=="6080") InitDplustoKpipi2010PbPb6080CentScan(); | |
aebba8df | 129 | else if (fCentralityClass=="4080") InitDplustoKpipi2010PbPb4080(); |
5541b811 | 130 | else AliError("Not yet implemented"); |
131 | } | |
0233abe6 | 132 | break; |
133 | case 3: // D*->D0pi | |
fa2be30c | 134 | if (fCollisionType==0) { |
135 | if(fIsLowEnergy) InitDstartoD0pi2010ppLowEn(); | |
136 | else InitDstartoD0pi2010pp(); | |
137 | }else if (fCollisionType==1) { | |
cede55f5 | 138 | if (fCentralityClass=="010") InitDstartoD0pi2010PbPb010CentScan(); |
139 | else if (fCentralityClass=="1020") InitDstartoD0pi2010PbPb1020CentScan(); | |
140 | else if (fCentralityClass=="020") InitDstartoD0pi2010PbPb020(); | |
141 | else if (fCentralityClass=="2040" && fIsCentScan) InitDstartoD0pi2010PbPb2040CentScan(); | |
142 | else if (fCentralityClass=="2040") InitDstartoD0pi2010PbPb2040(); | |
143 | else if (fCentralityClass=="4060") InitDstartoD0pi2010PbPb4060CentScan(); | |
144 | else if (fCentralityClass=="6080") InitDstartoD0pi2010PbPb6080CentScan(); | |
145 | else if (fCentralityClass=="4080") InitDstartoD0pi2010PbPb4080(); | |
146 | else AliError("Not yet implemented"); | |
5541b811 | 147 | } |
0233abe6 | 148 | break; |
66247513 | 149 | case 4: // D+s->KKpi |
150 | if (fCollisionType==0) InitDstoKKpi2010pp(); | |
151 | else AliError("Not yet implemented"); | |
152 | break; | |
153 | ||
0233abe6 | 154 | default: |
155 | printf("Invalid decay type: %d\n",decay); | |
156 | break; | |
157 | } | |
158 | ||
0233abe6 | 159 | } |
5541b811 | 160 | |
0233abe6 | 161 | //-------------------------------------------------------------------------- |
5541b811 | 162 | void AliHFSystErr::InitD0toKpi2010pp() { |
163 | // | |
164 | // D0->Kpi syst errors. Responsible: A. Rossi | |
165 | // 2010 pp sample | |
0233abe6 | 166 | // |
167 | ||
5541b811 | 168 | // Normalization |
f1d72175 | 169 | fNorm = new TH1F("fNorm","fNorm",24,0,24); |
f8bc42d3 | 170 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.04); // 4% error on sigmaV0and |
5541b811 | 171 | |
172 | // Branching ratio | |
f1d72175 | 173 | fBR = new TH1F("fBR","fBR",24,0,24); |
174 | for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010 | |
5541b811 | 175 | |
176 | // Tracking efficiency | |
f1d72175 | 177 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24); |
f8bc42d3 | 178 | for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.08); // 8% (4% per track) |
5541b811 | 179 | |
180 | // Raw yield extraction | |
f1d72175 | 181 | fRawYield = new TH1F("fRawYield","fRawYield",24,0,24); |
5541b811 | 182 | fRawYield->SetBinContent(1,1); |
d2e5959f | 183 | fRawYield->SetBinContent(2,0.22); |
184 | fRawYield->SetBinContent(3,0.1); | |
185 | for(Int_t i=4;i<=7;i++) fRawYield->SetBinContent(i,0.04); | |
186 | for(Int_t i=8;i<=12;i++) fRawYield->SetBinContent(i,0.07); | |
f1d72175 | 187 | for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.10); |
188 | for(Int_t i=17;i<=24;i++) fRawYield->SetBinContent(i,1); | |
0233abe6 | 189 | |
5541b811 | 190 | // Cuts efficiency (from cuts variation) |
f1d72175 | 191 | fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24); |
192 | for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
5541b811 | 193 | |
194 | // PID efficiency (from PID/noPID) | |
f1d72175 | 195 | fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24); |
196 | for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.03); // 3% | |
dc80fe6b | 197 | fPIDEff->SetBinContent(2,0.05); // 5% |
5541b811 | 198 | |
199 | // MC dN/dpt | |
f1d72175 | 200 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24); |
578bfbba | 201 | for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0); |
202 | fMCPtShape->SetBinContent(1,0.03); | |
203 | fMCPtShape->SetBinContent(2,0.03); | |
5541b811 | 204 | |
205 | // particle-antiparticle | |
f1d72175 | 206 | // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",24,0,24); |
207 | // fPartAntipart->SetBinContent(1,1); | |
208 | // for(Int_t i=2;i<=24;i++) fPartAntipart->SetBinContent(i,0.05); | |
5541b811 | 209 | |
210 | return; | |
0233abe6 | 211 | } |
212 | //-------------------------------------------------------------------------- | |
5541b811 | 213 | void AliHFSystErr::InitD0toKpi2010PbPb020() { |
0233abe6 | 214 | // |
aebba8df | 215 | // D0->Kpi syst errors. Responsible: A. Rossi |
5541b811 | 216 | // 2010 PbPb sample, 0-20 CC |
0233abe6 | 217 | // |
5541b811 | 218 | |
219 | // Normalization | |
220 | fNorm = new TH1F("fNorm","fNorm",20,0,20); | |
d5e15690 | 221 | for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.05); // TAA and pp norm |
5541b811 | 222 | |
223 | // Branching ratio | |
224 | fBR = new TH1F("fBR","fBR",20,0,20); | |
225 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010 | |
226 | ||
227 | // Tracking efficiency | |
228 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
69bcc748 | 229 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.10);// Jacek, 5% per track |
5541b811 | 230 | |
231 | // Raw yield extraction | |
232 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
233 | fRawYield->SetBinContent(1,0); | |
234 | fRawYield->SetBinContent(2,0); | |
6c388dee | 235 | fRawYield->SetBinContent(3,0.08); |
236 | for(Int_t i=4;i<=12;i++) fRawYield->SetBinContent(i,0.06); | |
237 | for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.10); | |
5541b811 | 238 | |
239 | // Cuts efficiency (from cuts variation) | |
240 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
aebba8df | 241 | fCutsEff->SetBinContent(1,0.); |
242 | fCutsEff->SetBinContent(2,0.); | |
cc4bb301 | 243 | fCutsEff->SetBinContent(3,0.13); |
244 | fCutsEff->SetBinContent(4,0.11); | |
245 | for(Int_t i=5;i<=16;i++) fCutsEff->SetBinContent(i,0.10); | |
6c388dee | 246 | for(Int_t i=17;i<=20;i++) fCutsEff->SetBinContent(i,0.); |
5541b811 | 247 | |
248 | // PID efficiency (from PID/noPID) | |
249 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
6c388dee | 250 | for(Int_t i=3;i<=16;i++) fPIDEff->SetBinContent(i,0.05); |
5541b811 | 251 | |
252 | // MC dN/dpt | |
253 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); | |
cc4bb301 | 254 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01); |
255 | fMCPtShape->SetBinContent(3,0.04); | |
256 | fMCPtShape->SetBinContent(4,0.02); | |
b797b51b | 257 | for(Int_t i=13;i<=16;i++) fMCPtShape->SetBinContent(i,0.03); |
578bfbba | 258 | |
6c388dee | 259 | // // particle-antiparticle |
260 | // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20); | |
261 | // for(Int_t i=3;i<=12;i++) fPartAntipart->SetBinContent(i,0.05); | |
262 | // fPartAntipart->SetBinContent(3,0.10); | |
263 | // fPartAntipart->SetBinContent(4,0.10); | |
264 | // fPartAntipart->SetBinContent(7,0.10); | |
265 | // fPartAntipart->SetBinContent(8,0.10); | |
0233abe6 | 266 | |
5541b811 | 267 | return; |
268 | } | |
269 | //-------------------------------------------------------------------------- | |
270 | void AliHFSystErr::InitD0toKpi2010PbPb4080() { | |
271 | // | |
aebba8df | 272 | // D0->Kpi syst errors. Responsible: A. Rossi |
5541b811 | 273 | // 2010 PbPb sample, 40-80 CC |
274 | // | |
275 | ||
0233abe6 | 276 | // Normalization |
277 | fNorm = new TH1F("fNorm","fNorm",20,0,20); | |
d5e15690 | 278 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.07); // TAA and pp norm |
0233abe6 | 279 | |
280 | // Branching ratio | |
281 | fBR = new TH1F("fBR","fBR",20,0,20); | |
844405bc | 282 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010 |
0233abe6 | 283 | |
aebba8df | 284 | // Tracking efficiency |
285 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
69bcc748 | 286 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.10); // Jacek, 5% per track |
aebba8df | 287 | |
288 | ||
0233abe6 | 289 | // Raw yield extraction |
290 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
5541b811 | 291 | fRawYield->SetBinContent(1,0); |
292 | fRawYield->SetBinContent(2,0); | |
6c388dee | 293 | for(Int_t i=3;i<=16;i++) fRawYield->SetBinContent(i,0.05); |
666cf569 | 294 | //for(Int_t i=13;i<=20;i++) fRawYield->SetBinContent(i,0); |
0233abe6 | 295 | |
296 | // Cuts efficiency (from cuts variation) | |
297 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
aebba8df | 298 | fCutsEff->SetBinContent(1,0.); |
299 | fCutsEff->SetBinContent(2,0.); | |
cc4bb301 | 300 | fCutsEff->SetBinContent(3,0.13); |
301 | fCutsEff->SetBinContent(4,0.11); | |
302 | for(Int_t i=5;i<=16;i++) fCutsEff->SetBinContent(i,0.10); | |
6c388dee | 303 | for(Int_t i=17;i<=20;i++) fCutsEff->SetBinContent(i,0.); |
0233abe6 | 304 | |
305 | // PID efficiency (from PID/noPID) | |
306 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
6c388dee | 307 | // for(Int_t i=3;i<=6;i++) fPIDEff->SetBinContent(i,0.10); |
308 | // for(Int_t i=7;i<=16;i++) fPIDEff->SetBinContent(i,0.05); | |
309 | for(Int_t i=3;i<=16;i++) fPIDEff->SetBinContent(i,0.05); | |
0233abe6 | 310 | |
311 | // MC dN/dpt | |
312 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); | |
cc4bb301 | 313 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.01); |
314 | // fMCPtShape->SetBinContent(3,0.04); Not set for peripherals (Raa Vs pt is flat) | |
315 | // fMCPtShape->SetBinContent(4,0.02); | |
316 | for(Int_t i=13;i<=16;i++) fMCPtShape->SetBinContent(i,0.03); | |
317 | ||
318 | // // particle-antiparticle | |
319 | // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20); | |
320 | // for(Int_t i=3;i<=12;i++) fPartAntipart->SetBinContent(i,0.05); | |
0233abe6 | 321 | |
322 | return; | |
323 | } | |
a8c3295d | 324 | |
325 | //-------------------------------------------------------------------------- | |
326 | void AliHFSystErr::InitD0toKpi2010ppLowEn() { | |
327 | // | |
328 | // D0->Kpi syst errors. Low energy run | |
329 | // 2011 2.76 TeV pp sample | |
330 | // | |
331 | AliInfo(" Settings for D0 --> K pi, p-p collisions at 2.76 TeV"); | |
332 | ||
333 | // Normalization | |
334 | fNorm = new TH1F("fNorm","fNorm",20,0,20); | |
f9a85c82 | 335 | for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.031); // 4% error on sigmaV0and |
a8c3295d | 336 | |
337 | // Branching ratio | |
338 | fBR = new TH1F("fBR","fBR",20,0,20); | |
339 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.012); // 1.2% PDG2010 | |
340 | ||
341 | // Tracking efficiency | |
342 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
f9a85c82 | 343 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.12); //10% (5% per track) |
a8c3295d | 344 | |
345 | // Raw yield extraction | |
346 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
347 | fRawYield->SetBinContent(1,1); | |
f9a85c82 | 348 | for(Int_t i=1;i<=20;i++) fRawYield->SetBinContent(i,0.15); |
a8c3295d | 349 | |
350 | // Cuts efficiency (from cuts variation) | |
351 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
6c388dee | 352 | for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.10); // 10% |
f9a85c82 | 353 | fCutsEff->SetBinContent(2,0.20); |
354 | for(Int_t i=7;i<=20;i++) fCutsEff->SetBinContent(i,0.15); // 10% | |
355 | ||
a8c3295d | 356 | |
357 | // PID efficiency (from PID/noPID) | |
358 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
f9a85c82 | 359 | for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.15); // 10% |
360 | // fPIDEff->SetBinContent(2,0.20); | |
361 | for(Int_t i=7;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 10% | |
a8c3295d | 362 | |
363 | // MC dN/dpt | |
364 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); | |
578bfbba | 365 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0); |
f9a85c82 | 366 | // fMCPtShape->SetBinContent(1,0.03); |
367 | // fMCPtShape->SetBinContent(2,0.03); | |
a8c3295d | 368 | |
f9a85c82 | 369 | // // particle-antiparticle |
370 | // fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20); | |
371 | // fPartAntipart->SetBinContent(1,1); | |
372 | // fPartAntipart->SetBinContent(2,1); | |
373 | // for(Int_t i=3;i<=6;i++) fPartAntipart->SetBinContent(i,0.08); | |
374 | // for(Int_t i=1;i<=20;i++) fPartAntipart->SetBinContent(i,0.); | |
a8c3295d | 375 | |
376 | return; | |
377 | } | |
378 | ||
0233abe6 | 379 | //-------------------------------------------------------------------------- |
5541b811 | 380 | void AliHFSystErr::InitDplustoKpipi2010pp() { |
0233abe6 | 381 | // |
382 | // D+->Kpipi syst errors. Responsible: R. Bala | |
5541b811 | 383 | // 2010 pp sample |
0233abe6 | 384 | // |
385 | ||
1f91ef56 | 386 | |
387 | // Normalization | |
388 | fNorm = new TH1F("fNorm","fNorm",24,0,24); | |
f8bc42d3 | 389 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.04); // 4% error on sigmaV0and |
626bcf57 | 390 | |
391 | // Branching ratio | |
1f91ef56 | 392 | fBR = new TH1F("fBR","fBR",24,0,24); |
f7c8a2f1 | 393 | for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010 |
626bcf57 | 394 | |
395 | // Tracking efficiency | |
1f91ef56 | 396 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24); |
f8bc42d3 | 397 | for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.12); // 12% (4% per track) |
626bcf57 | 398 | |
399 | ||
400 | // Raw yield extraction | |
1f91ef56 | 401 | fRawYield = new TH1F("fRawYield","fRawYield",24,0,24); |
d2e5959f | 402 | fRawYield->SetBinContent(1,1); |
1f91ef56 | 403 | fRawYield->SetBinContent(2,0.25); |
404 | fRawYield->SetBinContent(3,0.25); | |
d2e5959f | 405 | fRawYield->SetBinContent(4,0.20); |
1f91ef56 | 406 | fRawYield->SetBinContent(5,0.09); |
407 | fRawYield->SetBinContent(6,0.09); | |
d2e5959f | 408 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05); |
409 | for(Int_t i=12;i<=24;i++) fRawYield->SetBinContent(i,0.10); | |
1f91ef56 | 410 | |
626bcf57 | 411 | // Cuts efficiency (from cuts variation) |
1f91ef56 | 412 | fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24); |
413 | for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
626bcf57 | 414 | |
415 | // PID efficiency (from PID/noPID) | |
1f91ef56 | 416 | fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24); |
417 | for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05); // 5% | |
418 | fPIDEff->SetBinContent(1,0.15); // 15% | |
419 | fPIDEff->SetBinContent(2,0.15); // 15% | |
420 | fPIDEff->SetBinContent(3,0.15); // 15% | |
421 | fPIDEff->SetBinContent(4,0.15); // 15% | |
422 | for(Int_t i=12;i<=16;i++) fPIDEff->SetBinContent(i,0.10); // 5% | |
423 | ||
424 | // MC dN/dpt | |
425 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24); | |
426 | for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0); | |
578bfbba | 427 | fMCPtShape->SetBinContent(1,0.03); |
428 | fMCPtShape->SetBinContent(2,0.03); | |
626bcf57 | 429 | |
430 | ||
431 | // particle-antiparticle | |
432 | /* | |
433 | fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20); | |
434 | fPartAntipart->SetBinContent(1,1); | |
435 | fPartAntipart->SetBinContent(2,1); | |
436 | fPartAntipart->SetBinContent(3,0.12); | |
437 | for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12% | |
438 | */ | |
0233abe6 | 439 | return; |
440 | } | |
1f91ef56 | 441 | |
66247513 | 442 | //-------------------------------------------------------------------------- |
443 | void AliHFSystErr::InitDstoKKpi2010pp() { | |
444 | // | |
445 | // D+s->KKpi syst errors. Responsible: G.M. Innocenti | |
446 | // 2010 pp sample | |
447 | // | |
448 | ||
449 | ||
450 | // Normalization | |
451 | fNorm = new TH1F("fNorm","fNorm",12,0,12); | |
452 | for(Int_t i=1;i<=12;i++) fNorm->SetBinContent(i,0.07); // 7% error on sigmaV0and | |
453 | ||
454 | // Branching ratio | |
455 | fBR = new TH1F("fBR","fBR",12,0,12); | |
456 | for(Int_t i=1;i<=12;i++) fBR->SetBinContent(i,0.05); // 5% PDG2010 | |
457 | ||
458 | // Tracking efficiency | |
459 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",12,0,12); | |
460 | for(Int_t i=1;i<=12;i++) fTrackingEff->SetBinContent(i,0.03); // 3% (1% per track) | |
461 | ||
462 | ||
463 | // Raw yield extraction | |
464 | fRawYield = new TH1F("fRawYield","fRawYield",12,0,12); | |
465 | fRawYield->SetBinContent(1,1); | |
466 | fRawYield->SetBinContent(2,1); | |
467 | fRawYield->SetBinContent(3,0.20); | |
468 | fRawYield->SetBinContent(4,0.20); | |
469 | fRawYield->SetBinContent(5,0.15); | |
470 | fRawYield->SetBinContent(6,0.15); | |
471 | fRawYield->SetBinContent(7,0.15); | |
472 | fRawYield->SetBinContent(8,0.15); | |
473 | fRawYield->SetBinContent(9,0.20); | |
474 | fRawYield->SetBinContent(10,0.20); | |
475 | fRawYield->SetBinContent(11,0.20); | |
476 | fRawYield->SetBinContent(12,0.20); | |
477 | ||
478 | // Cuts efficiency (from cuts variation) | |
479 | fCutsEff = new TH1F("fCutsEff","fCutsEff",12,0,12); | |
480 | for(Int_t i=1;i<=12;i++) fCutsEff->SetBinContent(i,0.15); // 15% | |
481 | ||
482 | // PID efficiency (from PID/noPID) | |
483 | fPIDEff = new TH1F("fPIDEff","fPIDEff",12,0,12); | |
484 | for(Int_t i=1;i<=12;i++) fPIDEff->SetBinContent(i,0.07); // 7% | |
485 | ||
486 | // MC dN/dpt (copied from D0 : will update later) | |
487 | //fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",12,0,12); | |
488 | //for(Int_t i=1;i<=12;i++) fMCPtShape->SetBinContent(i,(Float_t)i*0.006); | |
489 | ||
490 | ||
491 | // particle-antiparticle | |
492 | /* | |
493 | fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",12,0,12); | |
494 | fPartAntipart->SetBinContent(1,1); | |
495 | fPartAntipart->SetBinContent(2,1); | |
496 | fPartAntipart->SetBinContent(3,0.12); | |
497 | for(Int_t i=4;i<=12;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12% | |
498 | */ | |
499 | return; | |
500 | } | |
501 | ||
502 | ||
0233abe6 | 503 | //-------------------------------------------------------------------------- |
5541b811 | 504 | void AliHFSystErr::InitDplustoKpipi2010PbPb020() { |
505 | // | |
506 | // D+->Kpipi syst errors. Responsible: ?? | |
507 | // 2010 PbPb sample, 0-20 CC | |
508 | // | |
aebba8df | 509 | |
aebba8df | 510 | // Normalization |
511 | fNorm = new TH1F("fNorm","fNorm",20,0,20); | |
d5e15690 | 512 | for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.05); // TAA and pp norm |
aebba8df | 513 | |
514 | // Branching ratio | |
515 | fBR = new TH1F("fBR","fBR",20,0,20); | |
f7c8a2f1 | 516 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010 |
aebba8df | 517 | |
518 | // Tracking efficiency | |
519 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
69bcc748 | 520 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track |
aebba8df | 521 | |
522 | // Raw yield extraction | |
523 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
6c388dee | 524 | for(Int_t i=1;i<=20;i++) fRawYield->SetBinContent(i,.10); //5 to 10% |
525 | // fRawYield->SetBinContent(5,0.23); | |
526 | //fRawYield->SetBinContent(6,0.23); | |
cb142b90 | 527 | fRawYield->SetBinContent(7,0.20); |
528 | fRawYield->SetBinContent(8,0.20); | |
529 | fRawYield->SetBinContent(9,0.15); | |
530 | fRawYield->SetBinContent(10,0.15); | |
531 | fRawYield->SetBinContent(11,0.15); | |
532 | fRawYield->SetBinContent(12,0.15); | |
aebba8df | 533 | |
534 | // Cuts efficiency (from cuts variation) | |
535 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
666cf569 | 536 | for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.15); // 10% |
aebba8df | 537 | |
538 | // PID efficiency (from PID/noPID) | |
539 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
540 | for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 5% | |
aebba8df | 541 | |
f7c8a2f1 | 542 | // MC dN/dpt (2/2/2012) |
aebba8df | 543 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); |
578bfbba | 544 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.); |
f7c8a2f1 | 545 | for(Int_t iBin=7; iBin<=8; iBin++) fMCPtShape->SetBinContent(iBin,0.01); |
546 | for(Int_t iBin=9; iBin<=12; iBin++) fMCPtShape->SetBinContent(iBin,0.05); | |
547 | for(Int_t iBin=13; iBin<=16; iBin++) fMCPtShape->SetBinContent(iBin,0.05); | |
aebba8df | 548 | |
549 | ||
550 | // particle-antiparticle | |
551 | /* | |
552 | fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20); | |
553 | fPartAntipart->SetBinContent(1,1); | |
554 | fPartAntipart->SetBinContent(2,1); | |
555 | fPartAntipart->SetBinContent(3,0.12); | |
556 | for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12% | |
557 | */ | |
6c388dee | 558 | |
5541b811 | 559 | return; |
560 | } | |
561 | ||
562 | //-------------------------------------------------------------------------- | |
563 | void AliHFSystErr::InitDplustoKpipi2010PbPb4080() { | |
564 | // | |
565 | // D+->Kpipi syst errors. Responsible: ?? | |
566 | // 2010 PbPb sample, 40-80 CC | |
567 | // | |
568 | ||
aebba8df | 569 | |
570 | // Normalization | |
571 | fNorm = new TH1F("fNorm","fNorm",20,0,20); | |
d5e15690 | 572 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.07); // TAA and pp norm |
aebba8df | 573 | |
574 | // Branching ratio | |
575 | fBR = new TH1F("fBR","fBR",20,0,20); | |
f7c8a2f1 | 576 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1% |
aebba8df | 577 | |
578 | // Tracking efficiency | |
579 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
69bcc748 | 580 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track |
aebba8df | 581 | |
582 | ||
583 | // Raw yield extraction | |
584 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
585 | fRawYield->SetBinContent(1,1); | |
586 | fRawYield->SetBinContent(2,1); | |
587 | fRawYield->SetBinContent(3,1); | |
6970b225 | 588 | fRawYield->SetBinContent(4,0.15); |
cb142b90 | 589 | fRawYield->SetBinContent(5,0.05); |
590 | fRawYield->SetBinContent(6,0.05); | |
591 | fRawYield->SetBinContent(7,0.15); | |
592 | fRawYield->SetBinContent(8,0.15); | |
6970b225 | 593 | for(Int_t i=9;i<=12;i++) fRawYield->SetBinContent(i,0.15); |
aebba8df | 594 | for(Int_t i=13;i<=20;i++) fRawYield->SetBinContent(i,1); //5 to 10% |
595 | ||
596 | // Cuts efficiency (from cuts variation) | |
597 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
598 | for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
599 | ||
600 | // PID efficiency (from PID/noPID) | |
601 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
602 | for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 5% | |
603 | fPIDEff->SetBinContent(3,0.13); // 13% | |
604 | ||
605 | ||
f7c8a2f1 | 606 | // MC dN/dpt (2/2/2012) |
aebba8df | 607 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); |
578bfbba | 608 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0); |
f7c8a2f1 | 609 | for(Int_t iBin=4; iBin<=8; iBin++) fMCPtShape->SetBinContent(iBin,0.01); |
610 | for(Int_t iBin=9; iBin<=12; iBin++) fMCPtShape->SetBinContent(iBin,0.03); | |
611 | for(Int_t iBin=13; iBin<=16; iBin++) fMCPtShape->SetBinContent(iBin,0.03); | |
aebba8df | 612 | |
613 | ||
614 | // particle-antiparticle | |
615 | /* | |
616 | fPartAntipart = new TH1F("fPartAntipart","fPartAntipart",20,0,20); | |
617 | fPartAntipart->SetBinContent(1,1); | |
618 | fPartAntipart->SetBinContent(2,1); | |
619 | fPartAntipart->SetBinContent(3,0.12); | |
620 | for(Int_t i=4;i<=20;i++) fPartAntipart->SetBinContent(i,0.05); //5 to 12% | |
621 | */ | |
5541b811 | 622 | return; |
623 | } | |
624 | ||
a8c3295d | 625 | //-------------------------------------------------------------------------- |
626 | void AliHFSystErr::InitDplustoKpipi2010ppLowEn() { | |
627 | ||
628 | // | |
629 | // D+->Kpipi syst errors. Responsible: R. Bala | |
630 | // 2011 2.76 TeV pp sample | |
631 | // | |
632 | AliInfo(" Settings for D+ --> K pi pi p-p collisions at 2.76 TeV"); | |
633 | ||
634 | // Normalization | |
635 | fNorm = new TH1F("fNorm","fNorm",20,0,20); | |
f9a85c82 | 636 | for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.031); // 10% error on sigmaV0and |
a8c3295d | 637 | |
638 | // Branching ratio | |
639 | fBR = new TH1F("fBR","fBR",20,0,20); | |
f7c8a2f1 | 640 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.021); // 2.1% PDG2010 |
a8c3295d | 641 | |
642 | // Tracking efficiency | |
643 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
f9a85c82 | 644 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.18); // 3% (1% per track) |
a8c3295d | 645 | |
646 | // Raw yield extraction | |
647 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
648 | fRawYield->SetBinContent(1,1); | |
649 | fRawYield->SetBinContent(2,1); | |
f9a85c82 | 650 | for(Int_t i=3;i<=6;i++) fRawYield->SetBinContent(i,0.10); //5 to 10% |
651 | fRawYield->SetBinContent(7,0.15); | |
652 | fRawYield->SetBinContent(8,0.15); | |
653 | for(Int_t i=9;i<=20;i++) fRawYield->SetBinContent(i,0.055); //5 to 10% | |
a8c3295d | 654 | |
655 | // Cuts efficiency (from cuts variation) | |
656 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
f9a85c82 | 657 | for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.15); // 10% |
a8c3295d | 658 | |
659 | // PID efficiency (from PID/noPID) | |
660 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
661 | for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 5% | |
f9a85c82 | 662 | fPIDEff->SetBinContent(3,0.10); // 13% |
663 | fPIDEff->SetBinContent(4,0.10); // 13% | |
a8c3295d | 664 | |
665 | // MC dN/dpt (copied from D0 : will update later) | |
666 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); | |
578bfbba | 667 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.); |
668 | fMCPtShape->SetBinContent(1,0.03); | |
669 | fMCPtShape->SetBinContent(2,0.03); | |
a8c3295d | 670 | |
671 | return; | |
672 | } | |
673 | ||
5541b811 | 674 | //-------------------------------------------------------------------------- |
675 | void AliHFSystErr::InitDstartoD0pi2010pp() { | |
0233abe6 | 676 | // |
2cf98d0d | 677 | // D*+->D0pi syst errors. Responsible: A. Grelli, Y. Wang |
5541b811 | 678 | // 2010 pp sample |
0233abe6 | 679 | // |
680 | ||
2cf98d0d | 681 | // Normalization |
fa2be30c | 682 | fNorm = new TH1F("fNorm","fNorm",24,0,24); |
f8bc42d3 | 683 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.04); // 4% error on sigmaV0and |
fa2be30c | 684 | |
685 | // Branching ratio | |
686 | fBR = new TH1F("fBR","fBR",24,0,24); | |
687 | for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010 | |
688 | ||
689 | // Tracking efficiency | |
690 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24); | |
691 | fTrackingEff->SetBinContent(1,1.0); | |
f8bc42d3 | 692 | fTrackingEff->SetBinContent(2,0.13); // 10% (ITSsa) \oplus 8% (4% per ITSTPC track) |
693 | fTrackingEff->SetBinContent(3,0.12); | |
694 | fTrackingEff->SetBinContent(3,0.12); | |
695 | for(Int_t i=4;i<=24;i++) fTrackingEff->SetBinContent(i,0.12); // 12% (4% per track) | |
fa2be30c | 696 | |
697 | ||
698 | // Raw yield extraction | |
699 | fRawYield = new TH1F("fRawYield","fRawYield",24,0,24); | |
700 | fRawYield->SetBinContent(1,1.0); | |
d2e5959f | 701 | fRawYield->SetBinContent(2,0.10); |
fa2be30c | 702 | fRawYield->SetBinContent(3,0.04); |
d2e5959f | 703 | fRawYield->SetBinContent(4,0.03); |
fa2be30c | 704 | fRawYield->SetBinContent(5,0.03); |
d2e5959f | 705 | fRawYield->SetBinContent(6,0.05); |
706 | fRawYield->SetBinContent(7,0.05); | |
707 | fRawYield->SetBinContent(8,0.05); | |
708 | for(Int_t i=9;i<=12;i++) fRawYield->SetBinContent(i,0.04); //4% | |
709 | for(Int_t i=13;i<=16;i++) fRawYield->SetBinContent(i,0.09); //4% | |
710 | for(Int_t i=17;i<=24;i++) fRawYield->SetBinContent(i,0.2); //4% | |
fa2be30c | 711 | |
712 | // Cuts efficiency (from cuts variation) | |
713 | fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24); | |
714 | fCutsEff->SetBinContent(2,0.22); | |
715 | for(Int_t i=3;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
716 | ||
717 | // PID efficiency (from PID/noPID) | |
718 | fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24); | |
719 | for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.04); // 3% | |
720 | ||
721 | ||
722 | // MC dN/dpt (copied from D0 : will update later) | |
723 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24); | |
578bfbba | 724 | for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0); |
725 | fMCPtShape->SetBinContent(1,0.03); | |
726 | fMCPtShape->SetBinContent(2,0.03); | |
fa2be30c | 727 | |
728 | return; | |
729 | ||
730 | ||
731 | } | |
732 | //-------------------------------------------------------------------------- | |
733 | void AliHFSystErr::InitDstartoD0pi2010ppLowEn() { | |
734 | ||
735 | // | |
736 | // D+->Kpipi syst errors. Responsible: A. Grelli | |
737 | // 2011 2.76 TeV pp sample | |
738 | // | |
739 | AliInfo(" Settings for D*+ --> D0 pi p-p collisions at 2.76 TeV"); | |
740 | ||
741 | // Normalization | |
2cf98d0d | 742 | fNorm = new TH1F("fNorm","fNorm",20,0,20); |
f9a85c82 | 743 | for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.031); // 10% error on sigmaV0and |
2cf98d0d | 744 | |
745 | // Branching ratio | |
746 | fBR = new TH1F("fBR","fBR",20,0,20); | |
8accac87 | 747 | for(Int_t i=1;i<=20;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010 |
2cf98d0d | 748 | |
749 | // Tracking efficiency | |
750 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",20,0,20); | |
f9a85c82 | 751 | for(Int_t i=1;i<=20;i++) fTrackingEff->SetBinContent(i,0.18); //10% (to be checked!!) |
2cf98d0d | 752 | |
753 | // Raw yield extraction | |
754 | fRawYield = new TH1F("fRawYield","fRawYield",20,0,20); | |
8accac87 | 755 | fRawYield->SetBinContent(1,1); |
fa2be30c | 756 | fRawYield->SetBinContent(2,1); |
f9a85c82 | 757 | fRawYield->SetBinContent(3,0.14); |
758 | fRawYield->SetBinContent(4,0.14); | |
759 | fRawYield->SetBinContent(5,0.12); | |
760 | fRawYield->SetBinContent(6,0.12); | |
761 | fRawYield->SetBinContent(7,0.06); | |
762 | fRawYield->SetBinContent(8,0.06); | |
763 | fRawYield->SetBinContent(9,0.08); | |
764 | fRawYield->SetBinContent(10,0.08); | |
765 | fRawYield->SetBinContent(11,0.08); | |
766 | fRawYield->SetBinContent(12,0.08); | |
fa2be30c | 767 | for(Int_t i=9;i<=20;i++) fRawYield->SetBinContent(i,0.065); |
2cf98d0d | 768 | |
769 | // Cuts efficiency (from cuts variation) | |
770 | fCutsEff = new TH1F("fCutsEff","fCutsEff",20,0,20); | |
f9a85c82 | 771 | for(Int_t i=1;i<=20;i++) fCutsEff->SetBinContent(i,0.10); |
772 | fCutsEff->SetBinContent(3,0.15); | |
773 | fCutsEff->SetBinContent(4,0.15); | |
774 | fCutsEff->SetBinContent(5,0.15); | |
775 | fCutsEff->SetBinContent(6,0.15); | |
776 | fCutsEff->SetBinContent(7,0.10); | |
777 | fCutsEff->SetBinContent(8,0.10); | |
778 | fCutsEff->SetBinContent(9,0.10); | |
779 | fCutsEff->SetBinContent(10,0.10); | |
780 | fCutsEff->SetBinContent(11,0.10); | |
781 | fCutsEff->SetBinContent(12,0.10); | |
2cf98d0d | 782 | |
783 | // PID efficiency (from PID/noPID) | |
784 | fPIDEff = new TH1F("fPIDEff","fPIDEff",20,0,20); | |
fa2be30c | 785 | for(Int_t i=1;i<=20;i++) fPIDEff->SetBinContent(i,0.05); // 10% |
2cf98d0d | 786 | |
fa2be30c | 787 | // MC dN/dpt |
2cf98d0d | 788 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",20,0,20); |
578bfbba | 789 | for(Int_t i=1;i<=20;i++) fMCPtShape->SetBinContent(i,0.); |
790 | fMCPtShape->SetBinContent(1,0.03); | |
791 | fMCPtShape->SetBinContent(2,0.03); | |
2cf98d0d | 792 | |
0233abe6 | 793 | return; |
794 | } | |
6c388dee | 795 | |
fa2be30c | 796 | //------------------------------------------------------------------------ |
5541b811 | 797 | void AliHFSystErr::InitDstartoD0pi2010PbPb020() { |
798 | // | |
fa2be30c | 799 | // D*+->D0pi syst errors. Responsible: A. Grelli |
5541b811 | 800 | // 2010 PbPb sample, 0-20 CC |
801 | // | |
802 | ||
fa2be30c | 803 | AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 0-20 centrality - DUMMY"); |
804 | ||
805 | // Normalization | |
806 | fNorm = new TH1F("fNorm","fNorm",24,0,24); | |
d5e15690 | 807 | for(Int_t i=1;i<=20;i++) fNorm->SetBinContent(i,0.05); // TAA and pp norm |
fa2be30c | 808 | |
809 | // Branching ratio | |
810 | fBR = new TH1F("fBR","fBR",24,0,24); | |
811 | for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010 | |
812 | ||
813 | // Tracking efficiency | |
814 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);; | |
69bcc748 | 815 | for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track |
fa2be30c | 816 | |
817 | ||
818 | // Raw yield extraction | |
819 | fRawYield = new TH1F("fRawYield","fRawYield",24,0,24); | |
6c388dee | 820 | for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.1); //4% |
821 | fRawYield->SetBinContent(3,0.2); | |
822 | fRawYield->SetBinContent(4,0.2); | |
823 | fRawYield->SetBinContent(5,0.2); | |
824 | fRawYield->SetBinContent(6,0.2); | |
fa2be30c | 825 | |
826 | // Cuts efficiency (from cuts variation) | |
827 | fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24); | |
828 | for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
6fd587a4 | 829 | fCutsEff->SetBinContent(4,0.15); |
830 | fCutsEff->SetBinContent(5,0.15); | |
831 | fCutsEff->SetBinContent(6,0.15); | |
fa2be30c | 832 | |
833 | // PID efficiency (from PID/noPID) | |
834 | fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24); | |
6c388dee | 835 | for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05); // 3% |
fa2be30c | 836 | |
837 | ||
6fd587a4 | 838 | // MC dN/dpt (from study on D* pt shape) |
fa2be30c | 839 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24); |
6fd587a4 | 840 | for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.045); |
841 | fMCPtShape->SetBinContent(4,0.025); | |
842 | fMCPtShape->SetBinContent(5,0.025); | |
843 | fMCPtShape->SetBinContent(6,0.025); | |
844 | fMCPtShape->SetBinContent(7,0.04); | |
845 | fMCPtShape->SetBinContent(8,0.04); | |
846 | fMCPtShape->SetBinContent(9,0.03); | |
847 | fMCPtShape->SetBinContent(10,0.03); | |
848 | fMCPtShape->SetBinContent(11,0.03); | |
849 | fMCPtShape->SetBinContent(12,0.03); | |
850 | ||
851 | ||
fa2be30c | 852 | |
853 | return; | |
854 | ||
855 | } | |
6c388dee | 856 | |
fa2be30c | 857 | //------------------------------------------------------------------------- |
858 | void AliHFSystErr::InitDstartoD0pi2010PbPb2040() { | |
859 | // | |
860 | // D*+->D0pi syst errors. Responsible: A. Grelli | |
861 | // 2010 PbPb sample, 20-40 CC | |
862 | // | |
863 | ||
864 | AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 20-40 centrality - DUMMY"); | |
865 | ||
866 | // Normalization | |
867 | fNorm = new TH1F("fNorm","fNorm",24,0,24); | |
868 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.10); // 10% error on sigmaV0and | |
869 | ||
870 | // Branching ratio | |
871 | fBR = new TH1F("fBR","fBR",24,0,24); | |
872 | for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010 | |
873 | ||
874 | // Tracking efficiency | |
875 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);; | |
69bcc748 | 876 | for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track |
fa2be30c | 877 | |
878 | ||
879 | // Raw yield extraction | |
880 | fRawYield = new TH1F("fRawYield","fRawYield",24,0,24); | |
881 | for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.15); //4% | |
882 | ||
883 | // Cuts efficiency (from cuts variation) | |
884 | fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24); | |
885 | for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
886 | ||
887 | // PID efficiency (from PID/noPID) | |
888 | fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24); | |
889 | for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.04); // 3% | |
890 | ||
891 | ||
892 | // MC dN/dpt (copied from D0 : will update later) | |
893 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24); | |
578bfbba | 894 | for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.); |
895 | fMCPtShape->SetBinContent(1,0.03); | |
896 | fMCPtShape->SetBinContent(2,0.03); | |
fa2be30c | 897 | |
5541b811 | 898 | return; |
fa2be30c | 899 | |
5541b811 | 900 | } |
6c388dee | 901 | |
5541b811 | 902 | //-------------------------------------------------------------------------- |
903 | void AliHFSystErr::InitDstartoD0pi2010PbPb4080() { | |
904 | // | |
fa2be30c | 905 | // D*+->D0pi syst errors. Responsible: A. Grelli |
5541b811 | 906 | // 2010 PbPb sample, 40-80 CC |
907 | // | |
908 | ||
fa2be30c | 909 | AliInfo(" Settings for D*+ --> D0pi Pb-Pb collisions at 2.76 TeV - 40-80 centrality - DUMMY"); |
910 | ||
911 | // Normalization | |
912 | fNorm = new TH1F("fNorm","fNorm",24,0,24); | |
d5e15690 | 913 | for(Int_t i=1;i<=24;i++) fNorm->SetBinContent(i,0.07); // TAA and pp norm |
fa2be30c | 914 | |
915 | // Branching ratio | |
916 | fBR = new TH1F("fBR","fBR",24,0,24); | |
917 | for(Int_t i=1;i<=24;i++) fBR->SetBinContent(i,0.015); // 1.5% PDG2010 | |
918 | ||
919 | // Tracking efficiency | |
920 | fTrackingEff = new TH1F("fTrackingEff","fTrackingEff",24,0,24);; | |
69bcc748 | 921 | for(Int_t i=1;i<=24;i++) fTrackingEff->SetBinContent(i,0.15); // Jacek, 5% per track |
fa2be30c | 922 | |
923 | ||
924 | // Raw yield extraction | |
925 | fRawYield = new TH1F("fRawYield","fRawYield",24,0,24); | |
6c388dee | 926 | for(Int_t i=1;i<=24;i++) fRawYield->SetBinContent(i,0.2); //4% |
927 | fRawYield->SetBinContent(1,1); | |
928 | fRawYield->SetBinContent(2,0.15); | |
929 | fRawYield->SetBinContent(3,0.15); | |
930 | fRawYield->SetBinContent(4,0.15); | |
931 | fRawYield->SetBinContent(5,0.15); | |
932 | fRawYield->SetBinContent(6,0.10); | |
933 | fRawYield->SetBinContent(7,0.10); | |
934 | fRawYield->SetBinContent(8,0.10); | |
935 | fRawYield->SetBinContent(9,0.11); | |
936 | fRawYield->SetBinContent(10,0.11); | |
937 | fRawYield->SetBinContent(11,0.11); | |
938 | fRawYield->SetBinContent(12,0.11); | |
939 | fRawYield->SetBinContent(13,0.08); | |
940 | fRawYield->SetBinContent(14,0.08); | |
941 | fRawYield->SetBinContent(15,0.08); | |
942 | fRawYield->SetBinContent(16,0.08); | |
943 | ||
944 | ||
fa2be30c | 945 | // Cuts efficiency (from cuts variation) |
946 | fCutsEff = new TH1F("fCutsEff","fCutsEff",24,0,24); | |
947 | for(Int_t i=1;i<=24;i++) fCutsEff->SetBinContent(i,0.10); // 10% | |
948 | ||
949 | // PID efficiency (from PID/noPID) | |
950 | fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24); | |
6c388dee | 951 | for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.05); // 3% |
fa2be30c | 952 | |
953 | ||
954 | // MC dN/dpt (copied from D0 : will update later) | |
955 | fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24); | |
6fd587a4 | 956 | for(Int_t i=1;i<=24;i++) fMCPtShape->SetBinContent(i,0.01); |
957 | fMCPtShape->SetBinContent(2,0.05); | |
958 | fMCPtShape->SetBinContent(3,0.05); | |
959 | fMCPtShape->SetBinContent(4,0.05); | |
960 | fMCPtShape->SetBinContent(5,0.04); | |
961 | fMCPtShape->SetBinContent(6,0.02); | |
962 | fMCPtShape->SetBinContent(7,0.04); | |
963 | fMCPtShape->SetBinContent(8,0.04); | |
964 | ||
5541b811 | 965 | return; |
fa2be30c | 966 | |
5541b811 | 967 | } |
6c388dee | 968 | |
414bc6a5 | 969 | //-------------------------------------------------------------------------- |
970 | void AliHFSystErr::InitD0toKpi2010PbPb010CentScan(){ | |
971 | // define errors for RAA vs. centrality | |
972 | InitD0toKpi2010PbPb020(); | |
41cfcd39 | 973 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05); |
974 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); | |
414bc6a5 | 975 | } |
976 | //-------------------------------------------------------------------------- | |
977 | void AliHFSystErr::InitD0toKpi2010PbPb1020CentScan(){ | |
978 | // define errors for RAA vs. centrality | |
979 | InitD0toKpi2010PbPb020(); | |
41cfcd39 | 980 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05); |
981 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); | |
414bc6a5 | 982 | } |
983 | //-------------------------------------------------------------------------- | |
984 | void AliHFSystErr::InitD0toKpi2010PbPb2040CentScan(){ | |
985 | // define errors for RAA vs. centrality | |
41cfcd39 | 986 | InitD0toKpi2010PbPb4080(); |
987 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05); | |
988 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); | |
414bc6a5 | 989 | } |
990 | //-------------------------------------------------------------------------- | |
991 | void AliHFSystErr::InitD0toKpi2010PbPb4060CentScan(){ | |
41cfcd39 | 992 | // define errors for RAA vs. centrality |
414bc6a5 | 993 | InitD0toKpi2010PbPb4080(); |
41cfcd39 | 994 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.06); |
995 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); | |
414bc6a5 | 996 | } |
997 | //-------------------------------------------------------------------------- | |
998 | void AliHFSystErr::InitD0toKpi2010PbPb6080CentScan(){ | |
41cfcd39 | 999 | // define errors for RAA vs. centrality |
414bc6a5 | 1000 | InitD0toKpi2010PbPb4080(); |
41cfcd39 | 1001 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.08); |
1002 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); | |
414bc6a5 | 1003 | } |
1004 | //-------------------------------------------------------------------------- | |
1005 | void AliHFSystErr::InitDplustoKpipi2010PbPb010CentScan(){ | |
1006 | // define errors for RAA vs. centrality | |
1007 | InitDplustoKpipi2010PbPb020(); | |
7b03f1ec | 1008 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.18); |
eefab142 | 1009 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.09); |
7b03f1ec | 1010 | |
414bc6a5 | 1011 | } |
1012 | //-------------------------------------------------------------------------- | |
1013 | void AliHFSystErr::InitDplustoKpipi2010PbPb1020CentScan(){ | |
1014 | // define errors for RAA vs. centrality | |
1015 | InitDplustoKpipi2010PbPb020(); | |
7b03f1ec | 1016 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.23); |
eefab142 | 1017 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); |
414bc6a5 | 1018 | } |
1019 | //-------------------------------------------------------------------------- | |
1020 | void AliHFSystErr::InitDplustoKpipi2010PbPb2040CentScan(){ | |
1021 | // define errors for RAA vs. centrality | |
1022 | InitDplustoKpipi2010PbPb020(); | |
7b03f1ec | 1023 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.08); |
eefab142 | 1024 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.095); |
414bc6a5 | 1025 | } |
1026 | //-------------------------------------------------------------------------- | |
1027 | void AliHFSystErr::InitDplustoKpipi2010PbPb4060CentScan(){ | |
1028 | // define errors for RAA vs. centrality | |
1029 | InitDplustoKpipi2010PbPb4080(); | |
7b03f1ec | 1030 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.08); |
eefab142 | 1031 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); |
414bc6a5 | 1032 | } |
1033 | //-------------------------------------------------------------------------- | |
1034 | void AliHFSystErr::InitDplustoKpipi2010PbPb6080CentScan(){ | |
1035 | // define errors for RAA vs. centrality | |
1036 | InitDplustoKpipi2010PbPb4080(); | |
7b03f1ec | 1037 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.15); |
eefab142 | 1038 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.07); |
414bc6a5 | 1039 | } |
1040 | ||
1041 | //-------------------------------------------------------------------------- | |
1042 | void AliHFSystErr::InitDstartoD0pi2010PbPb010CentScan(){ | |
1043 | // define errors for RAA vs. centrality | |
1044 | InitDstartoD0pi2010PbPb020(); | |
1045 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.16); | |
eefab142 | 1046 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.15); |
414bc6a5 | 1047 | } |
1048 | //-------------------------------------------------------------------------- | |
1049 | void AliHFSystErr::InitDstartoD0pi2010PbPb1020CentScan(){ | |
1050 | // define errors for RAA vs. centrality | |
1051 | InitDstartoD0pi2010PbPb020(); | |
1052 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.05); | |
eefab142 | 1053 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.15); |
414bc6a5 | 1054 | } |
1055 | //-------------------------------------------------------------------------- | |
1056 | void AliHFSystErr::InitDstartoD0pi2010PbPb2040CentScan(){ | |
1057 | // define errors for RAA vs. centrality | |
1058 | InitDstartoD0pi2010PbPb2040(); | |
1059 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.10); | |
eefab142 | 1060 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.08); |
414bc6a5 | 1061 | } |
1062 | //-------------------------------------------------------------------------- | |
1063 | void AliHFSystErr::InitDstartoD0pi2010PbPb4060CentScan(){ | |
1064 | // define errors for RAA vs. centrality | |
1065 | InitDstartoD0pi2010PbPb4080(); | |
1066 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.10); | |
eefab142 | 1067 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.045); |
414bc6a5 | 1068 | } |
1069 | //-------------------------------------------------------------------------- | |
1070 | void AliHFSystErr::InitDstartoD0pi2010PbPb6080CentScan(){ | |
1071 | // define errors for RAA vs. centrality | |
1072 | InitDstartoD0pi2010PbPb4080(); | |
1073 | for(Int_t i=7;i<=12;i++) fRawYield->SetBinContent(i,0.10); | |
eefab142 | 1074 | for(Int_t i=7;i<=12;i++) fMCPtShape->SetBinContent(i,0.045); |
414bc6a5 | 1075 | } |
1076 | ||
1077 | ||
5541b811 | 1078 | //-------------------------------------------------------------------------- |
0233abe6 | 1079 | Double_t AliHFSystErr::GetCutsEffErr(Double_t pt) const { |
1080 | // | |
1081 | // Get error | |
1082 | // | |
1083 | ||
1084 | Int_t bin=fCutsEff->FindBin(pt); | |
1085 | ||
1086 | return fCutsEff->GetBinContent(bin); | |
1087 | } | |
1088 | //-------------------------------------------------------------------------- | |
1089 | Double_t AliHFSystErr::GetMCPtShapeErr(Double_t pt) const { | |
1090 | // | |
1091 | // Get error | |
1092 | // | |
1093 | ||
1094 | Int_t bin=fMCPtShape->FindBin(pt); | |
1095 | ||
1096 | return fMCPtShape->GetBinContent(bin); | |
1097 | } | |
1098 | //-------------------------------------------------------------------------- | |
1099 | Double_t AliHFSystErr::GetSeleEffErr(Double_t pt) const { | |
1100 | // | |
1101 | // Get error | |
1102 | // | |
1103 | ||
1104 | Double_t err=GetCutsEffErr(pt)*GetCutsEffErr(pt)+GetMCPtShapeErr(pt)*GetMCPtShapeErr(pt); | |
1105 | ||
1106 | return TMath::Sqrt(err); | |
1107 | } | |
1108 | //-------------------------------------------------------------------------- | |
1109 | Double_t AliHFSystErr::GetPIDEffErr(Double_t pt) const { | |
1110 | // | |
1111 | // Get error | |
1112 | // | |
1113 | ||
1114 | Int_t bin=fPIDEff->FindBin(pt); | |
1115 | ||
1116 | return fPIDEff->GetBinContent(bin); | |
1117 | } | |
1118 | //-------------------------------------------------------------------------- | |
1119 | Double_t AliHFSystErr::GetTrackingEffErr(Double_t pt) const { | |
1120 | // | |
1121 | // Get error | |
1122 | // | |
1123 | ||
1124 | Int_t bin=fTrackingEff->FindBin(pt); | |
1125 | ||
1126 | return fTrackingEff->GetBinContent(bin); | |
1127 | } | |
1128 | //-------------------------------------------------------------------------- | |
1129 | Double_t AliHFSystErr::GetRawYieldErr(Double_t pt) const { | |
1130 | // | |
1131 | // Get error | |
1132 | // | |
1133 | ||
1134 | Int_t bin=fRawYield->FindBin(pt); | |
1135 | ||
1136 | return fRawYield->GetBinContent(bin); | |
1137 | } | |
1138 | //-------------------------------------------------------------------------- | |
1139 | Double_t AliHFSystErr::GetPartAntipartErr(Double_t pt) const { | |
1140 | // | |
1141 | // Get error | |
1142 | // | |
1143 | ||
1144 | Int_t bin=fPartAntipart->FindBin(pt); | |
1145 | ||
1146 | return fPartAntipart->GetBinContent(bin); | |
1147 | } | |
1148 | //-------------------------------------------------------------------------- | |
1149 | Double_t AliHFSystErr::GetTotalSystErr(Double_t pt,Double_t feeddownErr) const { | |
1150 | // | |
1151 | // Get total syst error (except norm. error) | |
1152 | // | |
1153 | ||
1154 | Double_t err=0.; | |
1155 | ||
1156 | if(fRawYield) err += GetRawYieldErr(pt)*GetRawYieldErr(pt); | |
1157 | if(fTrackingEff) err += GetTrackingEffErr(pt)*GetTrackingEffErr(pt); | |
f9a85c82 | 1158 | // if(fBR) err += GetBRErr()*GetBRErr(); |
0233abe6 | 1159 | if(fCutsEff) err += GetCutsEffErr(pt)*GetCutsEffErr(pt); |
1160 | if(fPIDEff) err += GetPIDEffErr(pt)*GetPIDEffErr(pt); | |
1161 | if(fMCPtShape) err += GetMCPtShapeErr(pt)*GetMCPtShapeErr(pt); | |
1162 | if(fPartAntipart) err += GetPartAntipartErr(pt)*GetPartAntipartErr(pt); | |
1163 | ||
1164 | err += feeddownErr*feeddownErr; | |
1165 | ||
1166 | return TMath::Sqrt(err); | |
1167 | } | |
1168 | //--------------------------------------------------------------------------- | |
5ad8ad40 | 1169 | void AliHFSystErr::DrawErrors(TGraphAsymmErrors *grErrFeeddown) const { |
0233abe6 | 1170 | // |
1171 | // Draw errors | |
1172 | // | |
1173 | gStyle->SetOptStat(0); | |
1174 | ||
a07118d0 | 1175 | TCanvas *cSystErr = new TCanvas("cSystErr","Systematic Errors",300,80,640,500); |
1176 | cSystErr->Range(0.20,-0.5,18.4,0.34); | |
1177 | cSystErr->SetRightMargin(0.318); | |
0233abe6 | 1178 | cSystErr->SetFillColor(0); |
1179 | ||
2ee3afe2 | 1180 | TH2F *hFrame = new TH2F("hFrame","Systematic errors; p_{t} [GeV/c]; Relative Error",20,0,20,100,-1,+1); |
f1d72175 | 1181 | hFrame->SetAxisRange(1.,15.9,"X"); |
a07118d0 | 1182 | hFrame->SetAxisRange(-0.5,0.5,"Y"); |
0233abe6 | 1183 | hFrame->Draw(); |
1184 | ||
a07118d0 | 1185 | TLegend *leg = new TLegend(0.69,0.44,0.98,0.86,NULL,"brNDC"); |
1186 | leg->SetTextSize(0.03601695); | |
0233abe6 | 1187 | leg->SetFillStyle(0); |
1188 | leg->SetBorderSize(0); | |
2ee3afe2 | 1189 | |
f1d72175 | 1190 | TH1F *hTotErr=new TH1F("hTotErr","",24,0,24); |
2ee3afe2 | 1191 | Int_t nbins = fNorm->GetNbinsX(); |
1192 | TGraphAsymmErrors *gTotErr = new TGraphAsymmErrors(nbins); | |
f1d72175 | 1193 | for(Int_t i=1;i<=24;i++) { |
2ee3afe2 | 1194 | Double_t pt = hTotErr->GetBinCenter(i); |
1195 | Double_t ptwidth = hTotErr->GetBinWidth(i); | |
1196 | ||
1197 | if(grErrFeeddown) { | |
1198 | Double_t x=0., y=0., errxl=0., errxh=0., erryl=0., erryh=0.; | |
1199 | Double_t toterryl=0., toterryh=0.; | |
1200 | for(Int_t j=0; j<grErrFeeddown->GetN(); j++) { | |
1201 | grErrFeeddown->GetPoint(j,x,y); | |
1202 | errxh = grErrFeeddown->GetErrorXhigh(j); | |
1203 | errxl = grErrFeeddown->GetErrorXlow(j); | |
a07118d0 | 1204 | if ( ( (x-errxl) <= pt) && ( (x+errxl) >= pt) ) { |
2ee3afe2 | 1205 | erryh = grErrFeeddown->GetErrorYhigh(j); |
1206 | erryl = grErrFeeddown->GetErrorYlow(j); | |
1207 | } | |
1208 | } | |
1209 | if (erryl>=1e-3) toterryl = GetTotalSystErr(pt,erryl); | |
1210 | else toterryl = GetTotalSystErr(pt); | |
1211 | if (erryh>=1e-3) toterryh = GetTotalSystErr(pt,erryh); | |
1212 | else toterryh = GetTotalSystErr(pt); | |
1213 | ||
1214 | hTotErr->SetBinContent(i,toterryh); | |
1215 | gTotErr->SetPoint(i,pt,0.); | |
1216 | gTotErr->SetPointError(i,ptwidth/2.,ptwidth/2.,toterryl,toterryh); // i, exl, exh, eyl, eyh | |
1217 | } | |
1218 | else { | |
1219 | hTotErr->SetBinContent(i,GetTotalSystErr(pt)); | |
1220 | gTotErr->SetPoint(i,pt,0.); | |
1221 | gTotErr->SetPointError(i,ptwidth/2.,ptwidth/2.,GetTotalSystErr(pt),GetTotalSystErr(pt)); // i, exl, exh, eyl, eyh | |
1222 | } | |
1223 | ||
1224 | } | |
f968ef30 | 1225 | gTotErr->SetLineColor(kBlack); |
1226 | gTotErr->SetFillColor(kRed); | |
1227 | gTotErr->SetFillStyle(3002); | |
2ee3afe2 | 1228 | gTotErr->Draw("2"); |
1229 | leg->AddEntry(gTotErr,"Total (excl. norm.)","f"); | |
1230 | // hTotErr->SetLineColor(1); | |
1231 | // hTotErr->SetLineWidth(3); | |
1232 | // hTotErr->Draw("same"); | |
1233 | // leg->AddEntry(hTotErr,"Total (excl. norm.)","l"); | |
1234 | ||
0233abe6 | 1235 | |
e373b9f0 | 1236 | fNorm->SetFillColor(1); |
1237 | fNorm->SetFillStyle(3002); | |
1238 | //fNorm->Draw("same"); | |
1239 | //TH1F *hNormRefl = ReflectHisto(fNorm); | |
1240 | //hNormRefl->Draw("same"); | |
1241 | leg->AddEntry(fNorm,"Normalization (10%)",""); | |
1242 | ||
5ad8ad40 | 1243 | if(grErrFeeddown) { |
1244 | grErrFeeddown->SetFillColor(kTeal-8); | |
1245 | grErrFeeddown->SetFillStyle(3001); | |
1246 | grErrFeeddown->Draw("2"); | |
1247 | leg->AddEntry(grErrFeeddown,"Feed-down from B","f"); | |
1248 | } | |
0233abe6 | 1249 | if(fTrackingEff) { |
5ad8ad40 | 1250 | fTrackingEff->SetFillColor(4); |
1251 | fTrackingEff->SetFillStyle(3006); | |
0233abe6 | 1252 | fTrackingEff->Draw("same"); |
f968ef30 | 1253 | TH1F *hTrackingEffRefl = ReflectHisto(fTrackingEff); |
1254 | hTrackingEffRefl->Draw("same"); | |
0233abe6 | 1255 | leg->AddEntry(fTrackingEff,"Tracking efficiency","f"); |
1256 | } | |
1257 | if(fBR) { | |
1258 | fBR->SetFillColor(6); | |
1259 | fBR->SetFillStyle(3005); | |
5ad8ad40 | 1260 | //fBR->SetFillStyle(3020); |
0233abe6 | 1261 | fBR->Draw("same"); |
f968ef30 | 1262 | TH1F *hBRRefl = ReflectHisto(fBR); |
1263 | hBRRefl->Draw("same"); | |
0233abe6 | 1264 | leg->AddEntry(fBR,"Branching ratio","f"); |
1265 | } | |
1266 | if(fRawYield) { | |
5ad8ad40 | 1267 | Int_t ci; // for color index setting |
1268 | ci = TColor::GetColor("#00cc00"); | |
1269 | fRawYield->SetLineColor(ci); | |
1270 | // fRawYield->SetLineColor(3); | |
0233abe6 | 1271 | fRawYield->SetLineWidth(3); |
1272 | fRawYield->Draw("same"); | |
f968ef30 | 1273 | TH1F *hRawYieldRefl = ReflectHisto(fRawYield); |
1274 | hRawYieldRefl->Draw("same"); | |
844405bc | 1275 | leg->AddEntry(fRawYield,"Yield extraction","l"); |
0233abe6 | 1276 | } |
1277 | if(fCutsEff) { | |
1278 | fCutsEff->SetLineColor(4); | |
1279 | fCutsEff->SetLineWidth(3); | |
1280 | fCutsEff->Draw("same"); | |
f968ef30 | 1281 | TH1F *hCutsEffRefl = ReflectHisto(fCutsEff); |
1282 | hCutsEffRefl->Draw("same"); | |
0233abe6 | 1283 | leg->AddEntry(fCutsEff,"Cuts efficiency","l"); |
1284 | } | |
1285 | if(fPIDEff) { | |
1286 | fPIDEff->SetLineColor(7); | |
1287 | fPIDEff->SetLineWidth(3); | |
1288 | fPIDEff->Draw("same"); | |
f968ef30 | 1289 | TH1F *hPIDEffRefl = ReflectHisto(fPIDEff); |
1290 | hPIDEffRefl->Draw("same"); | |
0233abe6 | 1291 | leg->AddEntry(fPIDEff,"PID efficiency","l"); |
1292 | } | |
1293 | if(fMCPtShape) { | |
5ad8ad40 | 1294 | Int_t ci = TColor::GetColor("#9933ff"); |
1295 | fMCPtShape->SetLineColor(ci); | |
1296 | // fMCPtShape->SetLineColor(8); | |
0233abe6 | 1297 | fMCPtShape->SetLineWidth(3); |
1298 | fMCPtShape->Draw("same"); | |
f968ef30 | 1299 | TH1F *hMCPtShapeRefl = ReflectHisto(fMCPtShape); |
1300 | hMCPtShapeRefl->Draw("same"); | |
0233abe6 | 1301 | leg->AddEntry(fMCPtShape,"MC p_{t} shape","l"); |
1302 | } | |
1303 | if(fPartAntipart) { | |
5ad8ad40 | 1304 | Int_t ci = TColor::GetColor("#ff6600"); |
1305 | fPartAntipart->SetLineColor(ci); | |
1306 | // fPartAntipart->SetLineColor(9); | |
0233abe6 | 1307 | fPartAntipart->SetLineWidth(3); |
1308 | fPartAntipart->Draw("same"); | |
f968ef30 | 1309 | TH1F *hPartAntipartRefl = ReflectHisto(fPartAntipart); |
1310 | hPartAntipartRefl->Draw("same"); | |
0233abe6 | 1311 | leg->AddEntry(fPartAntipart,"D = #bar{D}","l"); |
1312 | } | |
0233abe6 | 1313 | |
0233abe6 | 1314 | |
1315 | leg->Draw(); | |
1316 | ||
5ad8ad40 | 1317 | cSystErr->SaveAs("RelativeSystematics.eps"); |
1318 | ||
0233abe6 | 1319 | return; |
1320 | } | |
f968ef30 | 1321 | //------------------------------------------------------------------------- |
1322 | TH1F* AliHFSystErr::ReflectHisto(TH1F *hin) const { | |
1323 | // | |
1324 | // Clones and reflects histogram | |
1325 | // | |
1326 | TH1F *hout=(TH1F*)hin->Clone("hout"); | |
1327 | hout->Scale(-1.); | |
1328 | ||
1329 | return hout; | |
1330 | } |