| 4fa29112 |
1 | /* $Id: CreateCuts.C,v 1.5 2008/01/11 08:28:52 jgrosseo Exp $ */ |
| 2 | |
| 3 | // this macro creates the track and event cuts used in this analysis |
| 4 | |
| 68f10917 |
5 | // last modified: 2011-03-28 |
| 6 | // m.l.knichel@gsi.de |
| 7 | // added cut modes 200,201: replacing TPCNcluster cut |
| 8 | |
| 9 | |
| 4fa29112 |
10 | AliESDtrackCuts* CreatedNdPtTrackCuts(Int_t cutMode=1, Bool_t fieldOn = kTRUE, Bool_t hists = kTRUE) |
| 11 | { |
| 12 | AliESDtrackCuts* esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts"); |
| 13 | |
| 14 | if (hists) |
| 15 | esdTrackCuts->DefineHistograms(1); |
| 16 | |
| 17 | Double_t cov1, cov2, cov3, cov4, cov5; |
| 18 | Double_t nSigma; |
| 19 | Double_t maxDCAtoVertex, maxDCAtoVertexXY, maxDCAtoVertexZ; |
| 20 | Double_t minNClustersTPC; |
| 21 | Double_t maxChi2PerClusterTPC; |
| 22 | Double_t minPt, maxPt; |
| 23 | |
| 24 | // default cuts for ITS+TPC |
| 25 | if (cutMode == 0) |
| 26 | { |
| 27 | cov1 = 2; |
| 28 | cov2 = 2; |
| 29 | cov3 = 0.5; |
| 30 | cov4 = 0.5; |
| 31 | cov5 = 2; |
| 32 | nSigma = 3; |
| 33 | minNClustersTPC = 50; |
| 34 | maxChi2PerClusterTPC = 3.5; |
| 35 | |
| 36 | esdTrackCuts->SetMaxCovDiagonalElements(cov1, cov2, cov3, cov4, cov5); |
| 37 | esdTrackCuts->SetMinNsigmaToVertex(nSigma); |
| 38 | esdTrackCuts->SetRequireSigmaToVertex(kTRUE); |
| 39 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 40 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 41 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 42 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 43 | |
| 44 | TString tag("Global tracking"); |
| 45 | } |
| 46 | |
| 47 | // TPC-only cuts (vertex n sigma cut) |
| 48 | if (cutMode == 1) |
| 49 | { |
| 50 | // beta cuts (still under investigation) |
| 51 | //cov1 = 4; |
| 52 | //cov2 = 4; |
| 53 | cov1 = 2; |
| 54 | cov2 = 2; |
| 55 | cov3 = 0.5; |
| 56 | cov4 = 0.5; |
| 57 | cov5 = 2; |
| 58 | nSigma = 4; |
| 59 | minNClustersTPC = 50; |
| 60 | maxChi2PerClusterTPC = 3.5; |
| 61 | |
| 62 | esdTrackCuts->SetMaxCovDiagonalElements(cov1, cov2, cov3, cov4, cov5); |
| 63 | esdTrackCuts->SetMinNsigmaToVertex(nSigma); |
| 64 | esdTrackCuts->SetRequireSigmaToVertex(kTRUE); |
| 65 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 66 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 67 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 68 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 69 | |
| 70 | TString tag = "TPC-only tracking"; |
| 71 | } |
| 72 | |
| 73 | // TPC-only cuts (vertex maxDCAtoVertex cut) |
| 74 | if (cutMode == 2) |
| 75 | { |
| 76 | // beta cuts (still under investigation) |
| 77 | maxDCAtoVertex = 3.0; // cm |
| 78 | minNClustersTPC = 50; |
| 79 | maxChi2PerClusterTPC = 3.5; |
| 80 | |
| 81 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 7f7dd416 |
82 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertex); |
| 83 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertex); |
| 4fa29112 |
84 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 85 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 86 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 87 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 88 | |
| 89 | TString tag = "TPC-only tracking"; |
| 90 | } |
| 91 | |
| 92 | // TPC-only no vertex cuts |
| 93 | if (cutMode == 3) |
| 94 | { |
| 95 | // beta cuts (still under investigation) |
| 96 | minNClustersTPC = 50; |
| 97 | maxChi2PerClusterTPC = 3.5; |
| 98 | |
| 99 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 100 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 101 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 102 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 103 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 104 | |
| 105 | TString tag = "TPC-only tracking"; |
| 106 | } |
| 107 | |
| 108 | // TPC-only no cuts at all |
| 109 | if (cutMode == 4) |
| 110 | { |
| 111 | |
| 112 | // beta cuts (still under investigation) |
| 113 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 114 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 115 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 116 | |
| 117 | TString tag = "TPC-only tracking"; |
| 118 | } |
| 119 | |
| 120 | // TPC-only no kink removal no chi2 |
| 121 | if (cutMode == 5) |
| 122 | { |
| 123 | // beta cuts (still under investigation) |
| 124 | minNClustersTPC = 50; |
| 125 | //maxChi2PerClusterTPC = 3.5; |
| 126 | |
| 127 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 128 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 129 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 130 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 131 | //esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 132 | |
| 133 | TString tag = "TPC-only tracking"; |
| 134 | } |
| 135 | |
| 136 | // TPC-only no kink removal |
| 137 | if (cutMode == 6) |
| 138 | { |
| 139 | // beta cuts (still under investigation) |
| 140 | minNClustersTPC = 50; |
| 141 | maxChi2PerClusterTPC = 3.5; |
| 142 | |
| 143 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 144 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 145 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 146 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 147 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 148 | |
| 149 | TString tag = "TPC-only tracking"; |
| 150 | } |
| 151 | |
| 152 | // TPC-only no kink removal no minNClustersTPC |
| 153 | if (cutMode == 7) |
| 154 | { |
| 155 | // beta cuts (still under investigation) |
| 156 | //minNClustersTPC = 50; |
| 157 | maxChi2PerClusterTPC = 3.5; |
| 158 | |
| 159 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 160 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 161 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 162 | //esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 163 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 164 | |
| 165 | TString tag = "TPC-only tracking"; |
| 166 | } |
| 167 | // TPC-only no kink removal no minNClustersTPC |
| 168 | if (cutMode == 8) |
| 169 | { |
| 170 | // beta cuts (still under investigation) |
| 171 | //minNClustersTPC = 50; |
| 172 | maxChi2PerClusterTPC = 3.5; |
| 173 | maxDCAtoVertex = 3.0; // cm |
| 174 | |
| 175 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 7f7dd416 |
176 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertex); |
| 177 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertex); |
| 4fa29112 |
178 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 179 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 180 | //esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 181 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 182 | |
| 183 | TString tag = "TPC-only tracking"; |
| 184 | } |
| 185 | |
| 186 | // TPC-only no kink removal no minNClustersTPC no maxChi2PerClusterTPC |
| 187 | if (cutMode == 9) |
| 188 | { |
| 189 | // beta cuts (still under investigation) |
| 190 | //minNClustersTPC = 50; |
| 191 | //maxChi2PerClusterTPC = 3.5; |
| 192 | maxDCAtoVertex = 3.0; // cm |
| 193 | |
| 194 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 7f7dd416 |
195 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertex); |
| 196 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertex); |
| 4fa29112 |
197 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 198 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 199 | //esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 200 | //esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 201 | |
| 202 | TString tag = "TPC-only tracking"; |
| 203 | } |
| 204 | |
| 205 | // TPC-only (loose cuts, absolute DCA cut) |
| 206 | if (cutMode == 10) |
| 207 | { |
| 208 | // beta cuts (still under investigation) |
| 209 | minNClustersTPC = 50; |
| 210 | maxChi2PerClusterTPC = 4.0; |
| 211 | maxDCAtoVertex = 2.8; // cm |
| 212 | minPt=0.15; |
| 213 | maxPt=1.e10; |
| 214 | |
| 215 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 216 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 217 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 218 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 219 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 7f7dd416 |
220 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertex); |
| 221 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertex); |
| 4fa29112 |
222 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 223 | |
| 224 | TString tag = "TPC-only tracking"; |
| 225 | } |
| 226 | |
| 227 | |
| 228 | // TPC-only (loose cuts, no DCA cut) |
| 229 | if (cutMode == 11) |
| 230 | { |
| 231 | // beta cuts (still under investigation) |
| 232 | minNClustersTPC = 50; |
| 233 | maxChi2PerClusterTPC = 4.0; |
| 234 | maxDCAtoVertexXY = 1.e10; // cm |
| 235 | maxDCAtoVertexZ = 1.e10; // cm |
| 236 | minPt=0.15; |
| 237 | maxPt=1.e10; |
| 238 | |
| 239 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 240 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 241 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 242 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 243 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 244 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 245 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 246 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 247 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 248 | |
| 249 | TString tag = "TPC-only tracking"; |
| 250 | } |
| 251 | |
| 252 | // TPC-only (standard cuts, no DCA cut) |
| 253 | if (cutMode == 12) |
| 254 | { |
| 255 | // beta cuts (still under investigation) |
| 256 | minNClustersTPC = 96; |
| 257 | maxChi2PerClusterTPC = 3.5; |
| 258 | maxDCAtoVertexXY = 1.e10; // cm |
| 259 | maxDCAtoVertexZ = 1.e10; // cm |
| 260 | minPt=0.2; |
| 261 | maxPt=1.e10; |
| 262 | |
| 263 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 264 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 265 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 266 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 267 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 268 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 269 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 270 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 271 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 272 | |
| 273 | TString tag = "TPC-only tracking"; |
| 274 | } |
| 275 | |
| 276 | // TPC-only (tight cuts, no DCA cut) |
| 277 | if (cutMode == 13) |
| 278 | { |
| 279 | // beta cuts (still under investigation) |
| 280 | minNClustersTPC = 120; |
| 281 | maxChi2PerClusterTPC = 3.5; |
| 282 | maxDCAtoVertexXY = 1.e10; // cm |
| 283 | maxDCAtoVertexZ = 1.e10; // cm |
| 284 | minPt=0.3; |
| 285 | maxPt=1.e10; |
| 286 | |
| 287 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 288 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 289 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 290 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 291 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 292 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 293 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 294 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 295 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 296 | |
| 297 | TString tag = "TPC-only tracking"; |
| 298 | } |
| 299 | |
| 300 | // TPC-only (loose cuts, no pt cut) |
| 301 | if (cutMode == 14) |
| 302 | { |
| 303 | // beta cuts (still under investigation) |
| 304 | minNClustersTPC = 50; |
| 305 | maxChi2PerClusterTPC = 4.0; |
| 306 | maxDCAtoVertexXY = 1.e10; // cm |
| 307 | maxDCAtoVertexZ = 1.e10; // cm |
| 308 | minPt=0.0; |
| 309 | maxPt=1.e10; |
| 310 | |
| 311 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 312 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 313 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 314 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 315 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 316 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 317 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 318 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 319 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 320 | |
| 321 | TString tag = "TPC-only tracking"; |
| 322 | } |
| 323 | |
| 324 | // TPC-only (standard cuts, no pt cut) |
| 325 | if (cutMode == 15) |
| 326 | { |
| 327 | // beta cuts (still under investigation) |
| 328 | minNClustersTPC = 96; |
| 329 | maxChi2PerClusterTPC = 3.5; |
| 330 | maxDCAtoVertexXY = 1.e10; // cm |
| 331 | maxDCAtoVertexZ = 1.e10; // cm |
| 332 | minPt=0.0; |
| 333 | maxPt=1.e10; |
| 334 | |
| 335 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 336 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 337 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 338 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 339 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 340 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 341 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 342 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 343 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 344 | |
| 345 | TString tag = "TPC-only tracking"; |
| 346 | } |
| 347 | |
| 348 | // TPC-only (tight cuts, no pt cuts) |
| 349 | if (cutMode == 16) |
| 350 | { |
| 351 | // beta cuts (still under investigation) |
| 352 | minNClustersTPC = 120; |
| 353 | maxChi2PerClusterTPC = 3.5; |
| 354 | maxDCAtoVertexXY = 1.e10; // cm |
| 355 | maxDCAtoVertexZ = 1.e10; // cm |
| 356 | minPt=0.0; |
| 357 | maxPt=1.e10; |
| 358 | |
| 359 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 360 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 361 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 362 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 363 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 364 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 365 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 366 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 367 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 368 | |
| 369 | TString tag = "TPC-only tracking"; |
| 370 | } |
| 371 | // TPC-only (loose cuts) |
| 372 | if (cutMode == 17) |
| 373 | { |
| 374 | // beta cuts (still under investigation) |
| 375 | minNClustersTPC = 50; |
| 376 | maxChi2PerClusterTPC = 4.0; |
| 377 | //maxDCAtoVertexXY = 2.4; // cm |
| 378 | //maxDCAtoVertexZ = 3.2; // cm |
| 379 | maxDCAtoVertexXY = 1.6; // cm |
| 380 | maxDCAtoVertexZ = 2.1; // cm |
| 381 | minPt=0.15; |
| 382 | maxPt=1.e10; |
| 383 | |
| 384 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 385 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 386 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 387 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 388 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 389 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 390 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 391 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 392 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 393 | |
| 394 | TString tag = "TPC-only tracking"; |
| 395 | } |
| 396 | |
| 397 | // TPC-only (standard cuts) |
| 398 | if (cutMode == 18) |
| 399 | { |
| 400 | // beta cuts (still under investigation) |
| 401 | minNClustersTPC = 96; |
| 402 | maxChi2PerClusterTPC = 3.5; |
| 403 | //maxDCAtoVertexXY = 2.4; // cm |
| 404 | //maxDCAtoVertexZ = 3.2; // cm |
| 405 | maxDCAtoVertexXY = 1.4; // cm |
| 406 | maxDCAtoVertexZ = 1.8; // cm |
| 407 | minPt=0.2; |
| 408 | maxPt=1.e10; |
| 409 | |
| 410 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 411 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 412 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 413 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 414 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 415 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 416 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 417 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 418 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 419 | |
| 420 | TString tag = "TPC-only tracking"; |
| 421 | } |
| 422 | |
| 423 | // TPC-only (tight cuts) |
| 424 | if (cutMode == 19) |
| 425 | { |
| 426 | // beta cuts (still under investigation) |
| 427 | minNClustersTPC = 120; |
| 428 | maxChi2PerClusterTPC = 3.0; |
| 429 | //maxDCAtoVertexXY = 2.4; // cm |
| 430 | //maxDCAtoVertexZ = 3.2; // cm |
| 431 | maxDCAtoVertexXY = 1.4; // cm |
| 432 | maxDCAtoVertexZ = 1.8; // cm |
| 433 | minPt=0.3; |
| 434 | maxPt=1.e10; |
| 435 | |
| 436 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 437 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 438 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 439 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 440 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 441 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 442 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 443 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 444 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 445 | |
| 446 | TString tag = "TPC-only tracking"; |
| 447 | } |
| 448 | |
| 449 | // TPC-only (arb. cuts, kink cuts included) |
| 450 | if (cutMode == 20) |
| 451 | { |
| 452 | // beta cuts (still under investigation) |
| 453 | minNClustersTPC = 50; |
| 454 | maxChi2PerClusterTPC = 1.e10; |
| 455 | maxDCAtoVertexXY = 3.0; // cm |
| 456 | maxDCAtoVertexZ = 3.0; // cm |
| 457 | minPt=0.0; |
| 458 | maxPt=1.e10; |
| 459 | |
| 460 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 461 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 462 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 463 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 464 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 465 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 466 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 467 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 468 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 469 | |
| 470 | TString tag = "TPC-only tracking"; |
| 471 | } |
| 472 | |
| 473 | // TPC-only (arb. cuts, kink cuts excluded) |
| 474 | if (cutMode == 21) |
| 475 | { |
| 476 | // beta cuts (still under investigation) |
| 477 | minNClustersTPC = 50; |
| 478 | maxChi2PerClusterTPC = 1.e10; |
| 479 | maxDCAtoVertexXY = 3.0; // cm |
| 480 | maxDCAtoVertexZ = 3.0; // cm |
| 481 | minPt=0.0; |
| 482 | maxPt=1.e10; |
| 483 | |
| 484 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 485 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 486 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 487 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 488 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 489 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 490 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 491 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 492 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 493 | |
| 494 | TString tag = "TPC-only tracking"; |
| 495 | } |
| 496 | |
| 497 | // TPC-only (arb. cuts, kink cuts excluded, no chi2, no DCA) |
| 498 | if (cutMode == 22) |
| 499 | { |
| 500 | // beta cuts (still under investigation) |
| 501 | minNClustersTPC = 50; |
| 502 | maxChi2PerClusterTPC = 1.e10; |
| 503 | maxDCAtoVertexXY = 1.e10; // cm |
| 504 | maxDCAtoVertexZ = 1.e10; // cm |
| 505 | minPt=0.15; |
| 506 | maxPt=1.e10; |
| 507 | |
| 508 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 509 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 510 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 511 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 512 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 513 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 514 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 515 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 516 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 517 | |
| 518 | TString tag = "TPC-only tracking"; |
| 519 | } |
| 520 | |
| 7f7dd416 |
521 | // TPC-only |
| 4fa29112 |
522 | if (cutMode == 23) |
| 523 | { |
| 524 | // beta cuts (still under investigation) |
| a8ac5525 |
525 | minNClustersTPC = 70; |
| 4fa29112 |
526 | maxChi2PerClusterTPC = 4.0; |
| 527 | maxDCAtoVertexXY = 2.4; // cm |
| 528 | maxDCAtoVertexZ = 3.2; // cm |
| 4fa29112 |
529 | |
| 530 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 531 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 7f7dd416 |
532 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 4fa29112 |
533 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 534 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 535 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 0c6e7743 |
536 | esdTrackCuts->SetRequireITSRefit(kFALSE); |
| 4fa29112 |
537 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 538 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 539 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 540 | //esdTrackCuts->SetPtRange(minPt,maxPt); |
| 541 | //esdTrackCuts->SetEtaRange(minEta,maxEta); |
| 542 | |
| 543 | TString tag = "TPC-only tracking"; |
| 544 | } |
| 68f10917 |
545 | |
| 546 | |
| 4fa29112 |
547 | |
| 548 | // TPC-only (no pt cut, no eta cut) |
| 549 | if (cutMode == 24) |
| 550 | { |
| 551 | // beta cuts (still under investigation) |
| 552 | minNClustersTPC = 50; |
| 553 | maxChi2PerClusterTPC = 4.0; |
| 554 | maxDCAtoVertexXY = 2.4; // cm |
| 555 | maxDCAtoVertexZ = 3.2; // cm |
| 556 | minPt=0.0; |
| 557 | maxPt=1.e10; |
| 558 | |
| 559 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 560 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 561 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 562 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 563 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 564 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 565 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 566 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 567 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 568 | |
| 569 | TString tag = "TPC-only tracking"; |
| 570 | } |
| 68f10917 |
571 | |
| 572 | // TPC-only (no pt cut, no eta cut) updated 2011 |
| 573 | if (cutMode == 201) |
| 574 | { |
| 575 | // beta cuts (still under investigation) |
| 576 | //minNClustersTPC = 50; |
| 577 | Float_t minNCrossedRowsTPC = 120; |
| 578 | Float_t minRatioCrossedRowsOverFindableClustersTPC = 0.8; |
| 579 | Float_t maxFractionSharedTPCCluster = 0.4; |
| 580 | maxChi2PerClusterTPC = 4.0; |
| 581 | maxDCAtoVertexXY = 2.4; // cm |
| 582 | maxDCAtoVertexZ = 3.2; // cm |
| 583 | minPt=0.0; |
| 584 | maxPt=1.e10; |
| 585 | |
| 586 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 587 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 588 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 589 | //esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 590 | |
| 591 | esdTrackCuts->SetMinNCrossedRowsTPC(minNCrossedRowsTPC); |
| 592 | esdTrackCuts->SetMinRatioCrossedRowsOverFindableClustersTPC(minRatioCrossedRowsOverFindableClustersTPC); |
| 593 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 594 | esdTrackCuts->SetMaxFractionSharedTPCClusters(maxFractionSharedTPCCluster); |
| 595 | |
| 596 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 597 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 598 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 599 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 600 | |
| 601 | TString tag = "TPC-only tracking (2011)"; |
| 602 | } |
| 603 | |
| 4fa29112 |
604 | |
| 605 | // |
| 606 | // systematic errors DCA cut studies |
| 607 | // |
| 608 | // TPC-only |
| 609 | if (cutMode == 25) |
| 610 | { |
| 611 | // beta cuts (still under investigation) |
| 612 | minNClustersTPC = 50; |
| 613 | maxChi2PerClusterTPC = 4.0; |
| 614 | maxDCAtoVertexXY = 1.4; // cm |
| 615 | maxDCAtoVertexZ = 2.2; // cm |
| 616 | minPt=0.0; |
| 617 | maxPt=1.e10; |
| 618 | |
| 619 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 620 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 621 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 622 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 623 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 624 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 625 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 626 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 627 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 628 | |
| 629 | TString tag = "TPC-only tracking"; |
| 630 | } |
| 631 | |
| 632 | if (cutMode == 26) |
| 633 | { |
| 634 | // beta cuts (still under investigation) |
| 635 | minNClustersTPC = 50; |
| 636 | maxChi2PerClusterTPC = 4.0; |
| 637 | maxDCAtoVertexXY = 1.6; // cm |
| 638 | maxDCAtoVertexZ = 2.4; // cm |
| 639 | minPt=0.0; |
| 640 | maxPt=1.e10; |
| 641 | |
| 642 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 643 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 644 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 645 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 646 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 647 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 648 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 649 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 650 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 651 | |
| 652 | TString tag = "TPC-only tracking"; |
| 653 | } |
| 654 | |
| 655 | // |
| 656 | // systematic errors cut studies |
| 657 | // |
| 658 | // TPC-only |
| 659 | if (cutMode == 27) |
| 660 | { |
| 661 | // beta cuts (still under investigation) |
| 662 | minNClustersTPC = 50; |
| 663 | maxChi2PerClusterTPC = 4.0; |
| 664 | maxDCAtoVertexXY = 1.8; // cm |
| 665 | maxDCAtoVertexZ = 2.6; // cm |
| 666 | minPt=0.0; |
| 667 | maxPt=1.e10; |
| 668 | |
| 669 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 670 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 671 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 672 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 673 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 674 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 675 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 676 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 677 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 678 | |
| 679 | TString tag = "TPC-only tracking"; |
| 680 | } |
| 681 | |
| 682 | if (cutMode == 28) |
| 683 | { |
| 684 | // beta cuts (still under investigation) |
| 685 | minNClustersTPC = 50; |
| 686 | maxChi2PerClusterTPC = 4.0; |
| 687 | maxDCAtoVertexXY = 2.0; // cm |
| 688 | maxDCAtoVertexZ = 2.8; // cm |
| 689 | minPt=0.0; |
| 690 | maxPt=1.e10; |
| 691 | |
| 692 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 693 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 694 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 695 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 696 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 697 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 698 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 699 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 700 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 701 | |
| 702 | TString tag = "TPC-only tracking"; |
| 703 | } |
| 704 | |
| 705 | if (cutMode == 29) |
| 706 | { |
| 707 | // beta cuts (still under investigation) |
| 708 | minNClustersTPC = 50; |
| 709 | maxChi2PerClusterTPC = 4.0; |
| 710 | maxDCAtoVertexXY = 2.2; // cm |
| 711 | maxDCAtoVertexZ = 3.0; // cm |
| 712 | minPt=0.0; |
| 713 | maxPt=1.e10; |
| 714 | |
| 715 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 716 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 717 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 718 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 719 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 720 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 721 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 722 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 723 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 724 | |
| 725 | TString tag = "TPC-only tracking"; |
| 726 | } |
| 727 | |
| 728 | if (cutMode == 30) |
| 729 | { |
| 730 | // beta cuts (still under investigation) |
| 731 | minNClustersTPC = 50; |
| 732 | maxChi2PerClusterTPC = 4.0; |
| 733 | maxDCAtoVertexXY = 2.4; // cm |
| 734 | maxDCAtoVertexZ = 3.2; // cm |
| 735 | minPt=0.0; |
| 736 | maxPt=1.e10; |
| 737 | |
| 738 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 739 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 740 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 741 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 742 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 743 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 744 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 745 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 746 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 747 | |
| 748 | TString tag = "TPC-only tracking"; |
| 749 | } |
| 750 | |
| 751 | if (cutMode == 31) |
| 752 | { |
| 753 | // beta cuts (still under investigation) |
| 754 | minNClustersTPC = 50; |
| 755 | maxChi2PerClusterTPC = 4.0; |
| 756 | maxDCAtoVertexXY = 2.6; // cm |
| 757 | maxDCAtoVertexZ = 3.4; // cm |
| 758 | minPt=0.0; |
| 759 | maxPt=1.e10; |
| 760 | |
| 761 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 762 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 763 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 764 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 765 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 766 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 767 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 768 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 769 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 770 | |
| 771 | TString tag = "TPC-only tracking"; |
| 772 | } |
| 773 | |
| 774 | |
| 775 | if (cutMode == 32) |
| 776 | { |
| 777 | // beta cuts (still under investigation) |
| 778 | minNClustersTPC = 50; |
| 779 | maxChi2PerClusterTPC = 4.0; |
| 780 | maxDCAtoVertexXY = 2.8; // cm |
| 781 | maxDCAtoVertexZ = 3.6; // cm |
| 782 | minPt=0.0; |
| 783 | maxPt=1.e10; |
| 784 | |
| 785 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 786 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 787 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 788 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 789 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 790 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 791 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 792 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 793 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 794 | |
| 795 | TString tag = "TPC-only tracking"; |
| 796 | } |
| 797 | |
| 798 | if (cutMode == 33) |
| 799 | { |
| 800 | // beta cuts (still under investigation) |
| 801 | minNClustersTPC = 50; |
| 802 | maxChi2PerClusterTPC = 4.0; |
| 803 | maxDCAtoVertexXY = 3.0; // cm |
| 804 | maxDCAtoVertexZ = 3.8; // cm |
| 805 | minPt=0.0; |
| 806 | maxPt=1.e10; |
| 807 | |
| 808 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 809 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 810 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 811 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 812 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 813 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 814 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 815 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 816 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 817 | |
| 818 | TString tag = "TPC-only tracking"; |
| 819 | } |
| 820 | |
| 821 | if (cutMode == 34) |
| 822 | { |
| 823 | // beta cuts (still under investigation) |
| 824 | minNClustersTPC = 50; |
| 825 | maxChi2PerClusterTPC = 4.0; |
| 826 | maxDCAtoVertexXY = 3.2; // cm |
| 827 | maxDCAtoVertexZ = 4.0; // cm |
| 828 | minPt=0.0; |
| 829 | maxPt=1.e10; |
| 830 | |
| 831 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 832 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 833 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 834 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 835 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 836 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 837 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 838 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 839 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 840 | |
| 841 | TString tag = "TPC-only tracking"; |
| 842 | } |
| 843 | |
| 844 | if (cutMode == 35) |
| 845 | { |
| 846 | // beta cuts (still under investigation) |
| 847 | minNClustersTPC = 50; |
| 848 | maxChi2PerClusterTPC = 4.0; |
| 849 | maxDCAtoVertexXY = 3.4; // cm |
| 850 | maxDCAtoVertexZ = 4.2; // cm |
| 851 | minPt=0.0; |
| 852 | maxPt=1.e10; |
| 853 | |
| 854 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 855 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 856 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 857 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 858 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 859 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 860 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 861 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 862 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 863 | |
| 864 | TString tag = "TPC-only tracking"; |
| 865 | } |
| 866 | |
| 867 | // |
| 868 | // cut stability systematics |
| 869 | // |
| 870 | |
| 871 | if (cutMode == 36) |
| 872 | { |
| 873 | // beta cuts (still under investigation) |
| 874 | minNClustersTPC = 70; |
| 875 | maxChi2PerClusterTPC = 4.0; |
| 876 | maxDCAtoVertexXY = 2.4; // cm |
| 877 | maxDCAtoVertexZ = 3.2; // cm |
| 878 | minPt=0.0; |
| 879 | maxPt=1.e10; |
| 880 | |
| 881 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 882 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 883 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 884 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 885 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 886 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 887 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 888 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 889 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 890 | |
| 891 | TString tag = "TPC-only tracking"; |
| 892 | } |
| 893 | |
| 894 | if (cutMode == 37) |
| 895 | { |
| 896 | // beta cuts (still under investigation) |
| 897 | minNClustersTPC = 90; |
| 898 | maxChi2PerClusterTPC = 4.0; |
| 899 | maxDCAtoVertexXY = 2.4; // cm |
| 900 | maxDCAtoVertexZ = 3.2; // cm |
| 901 | minPt=0.0; |
| 902 | maxPt=1.e10; |
| 903 | |
| 904 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 905 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 906 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 907 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 908 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 909 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 910 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 911 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 912 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 913 | |
| 914 | TString tag = "TPC-only tracking"; |
| 915 | } |
| 916 | |
| 917 | if (cutMode == 38) |
| 918 | { |
| 919 | // beta cuts (still under investigation) |
| 920 | minNClustersTPC = 50; |
| 921 | maxChi2PerClusterTPC = 3.0; |
| 922 | maxDCAtoVertexXY = 2.4; // cm |
| 923 | maxDCAtoVertexZ = 3.2; // cm |
| 924 | minPt=0.0; |
| 925 | maxPt=1.e10; |
| 926 | |
| 927 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 928 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 929 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 930 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 931 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 932 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 933 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 934 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 935 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 936 | |
| 937 | TString tag = "TPC-only tracking"; |
| 938 | } |
| 939 | |
| 940 | if (cutMode == 39) |
| 941 | { |
| 942 | // beta cuts (still under investigation) |
| 943 | minNClustersTPC = 50; |
| 944 | maxChi2PerClusterTPC = 5.0; |
| 945 | maxDCAtoVertexXY = 2.4; // cm |
| 946 | maxDCAtoVertexZ = 3.2; // cm |
| 947 | minPt=0.0; |
| 948 | maxPt=1.e10; |
| 949 | |
| 950 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 951 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 952 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 953 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 954 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 955 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 956 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 957 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 958 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 959 | |
| 960 | TString tag = "TPC-only tracking"; |
| 961 | } |
| 962 | |
| 963 | if (cutMode == 40) |
| 964 | { |
| 965 | // beta cuts (still under investigation) |
| 966 | minNClustersTPC = 50; |
| 967 | maxChi2PerClusterTPC = 4.0; |
| 968 | maxDCAtoVertexXY = 1.4; // cm |
| 969 | maxDCAtoVertexZ = 2.2; // cm |
| 970 | minPt=0.0; |
| 971 | maxPt=1.e10; |
| 972 | |
| 973 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 974 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 975 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 976 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 977 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 978 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 979 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 980 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 981 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 982 | |
| 983 | TString tag = "TPC-only tracking"; |
| 984 | } |
| 985 | |
| 986 | if (cutMode == 41) |
| 987 | { |
| 988 | // beta cuts (still under investigation) |
| 989 | minNClustersTPC = 50; |
| 990 | maxChi2PerClusterTPC = 4.0; |
| 991 | maxDCAtoVertexXY = 3.4; // cm |
| 992 | maxDCAtoVertexZ = 4.2; // cm |
| 993 | minPt=0.0; |
| 994 | maxPt=1.e10; |
| 995 | |
| 996 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 997 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 998 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 999 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 1000 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 1001 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 1002 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 1003 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 1004 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 1005 | |
| 1006 | TString tag = "TPC-only tracking"; |
| 1007 | } |
| 1008 | |
| 1009 | if (cutMode == 42) |
| 1010 | { |
| 1011 | // beta cuts (still under investigation) |
| 1012 | minNClustersTPC = 50; |
| 1013 | maxChi2PerClusterTPC = 4.0; |
| 1014 | maxDCAtoVertexXY = 2.4; // cm |
| 1015 | maxDCAtoVertexZ = 3.2; // cm |
| 1016 | minPt=0.0; |
| 1017 | maxPt=1.e10; |
| 1018 | |
| 1019 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1020 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 1021 | //esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1022 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 1023 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 1024 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 1025 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 1026 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 1027 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 1028 | esdTrackCuts->SetPtRange(minPt,maxPt); |
| 1029 | |
| 1030 | TString tag = "TPC-only tracking"; |
| 1031 | } |
| 1032 | // test |
| 1033 | if (cutMode == 43) |
| 1034 | { |
| 1035 | // beta cuts (still under investigation) |
| 1036 | minNClustersTPC = 50; |
| 1037 | maxChi2PerClusterTPC = 4.0; |
| 1038 | //maxDCAtoVertexXY = 2.4; // cm |
| 1039 | //maxDCAtoVertexZ = 3.2; // cm |
| 1040 | //minPt=0.15; |
| 1041 | //maxPt=1.e10; |
| 1042 | |
| 1043 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1044 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 1045 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1046 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 1047 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 1048 | //esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 1049 | //esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 1050 | //esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 1051 | //esdTrackCuts->SetPtRange(minPt,maxPt); |
| 1052 | //esdTrackCuts->SetEtaRange(minEta,maxEta); |
| 1053 | |
| 1054 | TString tag = "TPC-only tracking"; |
| 1055 | } |
| 1056 | |
| d269b0e6 |
1057 | // TPC-only + pt cut + eta cut |
| 1058 | if (cutMode == 45) |
| 1059 | { |
| 1060 | // beta cuts (still under investigation) |
| 1061 | //minNClustersTPC = 50; |
| 1062 | //maxChi2PerClusterTPC = 4.0; |
| 1063 | maxDCAtoVertexXY = 2.4; // cm |
| 1064 | maxDCAtoVertexZ = 3.2; // cm |
| 1065 | //minPt=0.15; |
| 1066 | //maxPt=1.e10; |
| 1067 | |
| 1068 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1069 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 1070 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1071 | //esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 1072 | //esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 1073 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 1074 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 1075 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 1076 | //esdTrackCuts->SetPtRange(minPt,maxPt); |
| 1077 | //esdTrackCuts->SetEtaRange(minEta,maxEta); |
| 1078 | |
| 1079 | TString tag = "TPC-only tracking"; |
| 1080 | } |
| 1081 | |
| 7f7dd416 |
1082 | // TPC-tracks + SPD point + ITS refit |
| 1083 | if (cutMode == 50) |
| 1084 | { |
| 1085 | Int_t minclsTPC=70; |
| 1086 | Double_t maxchi2perTPCcl=4.; |
| 1087 | //Double_t maxEtaInAcc=0.8; |
| 1088 | Double_t maxdcaxyITSTPC=0.2; |
| 1089 | Double_t maxdcazITSTPC=1.e9; |
| 1090 | |
| 1091 | esdTrackCuts->SetMaxDCAToVertexXY(maxdcaxyITSTPC); |
| 1092 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1093 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1094 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1095 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1096 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1097 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1098 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1099 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1100 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1101 | //esdTrackCuts->SetEtaRange(-maxEtaInAcc,maxEtaInAcc); |
| d269b0e6 |
1102 | |
| 7f7dd416 |
1103 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster"; |
| 1104 | } |
| d269b0e6 |
1105 | |
| 7f7dd416 |
1106 | // TPC-tracks + SPD point + ITS refit |
| 1107 | if (cutMode == 60) |
| 1108 | { |
| 1109 | Int_t minclsITS=4; |
| 1110 | Int_t minclsTPC=70; |
| 1111 | Double_t maxchi2perTPCcl=4.; |
| 7f7dd416 |
1112 | Double_t maxdcaxyITSTPC=0.2; |
| 1113 | Double_t maxdcazITSTPC=1.e9; |
| 1114 | |
| 1115 | esdTrackCuts->SetMaxDCAToVertexXY(maxdcaxyITSTPC); |
| 1116 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1117 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1118 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1119 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1120 | esdTrackCuts->SetMinNClustersITS(minclsITS); |
| 1121 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1122 | //esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1123 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 1124 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1125 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1126 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| d269b0e6 |
1127 | |
| 7f7dd416 |
1128 | TString tag = "Global tracking: TPC refit + ITS refit + >3 ITS clusters + >=1 SPD cluster"; |
| 1129 | } |
| 4fa29112 |
1130 | |
| 695facdf |
1131 | /* |
| 791aaf54 |
1132 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) |
| 1133 | if (cutMode == 70) |
| 1134 | { |
| 1135 | Int_t minclsTPC=70; |
| 1136 | Double_t maxchi2perTPCcl=4.; |
| 791aaf54 |
1137 | Double_t maxdcaxyITSTPC=1.e9; |
| 1138 | Double_t maxdcazITSTPC=1.e9; |
| 1139 | |
| 1140 | esdTrackCuts->SetMaxDCAToVertexXY(maxdcaxyITSTPC); |
| 1141 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1142 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1143 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1144 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1145 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1146 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1147 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1148 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1149 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 791aaf54 |
1150 | |
| 1151 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt)"; |
| 1152 | } |
| 695facdf |
1153 | */ |
| 1154 | |
| 1155 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) |
| 1156 | if (cutMode == 70) |
| 1157 | { |
| 1158 | Int_t minclsTPC=70; |
| 1159 | Double_t maxchi2perTPCcl=4.; |
| 1160 | Double_t maxdcazITSTPC=1.e9; |
| 1161 | |
| 1162 | // |
| 1163 | // TPC |
| 1164 | // |
| 1165 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1166 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1167 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1168 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1169 | // |
| 1170 | // ITS |
| 1171 | // |
| 1172 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1173 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1174 | // |
| 1175 | // primary selection |
| 1176 | // |
| 1177 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1178 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1179 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1180 | |
| 1181 | // 7*(0.0050+0.0060/pt^0.9) |
| 1182 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1183 | |
| 1184 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt)"; |
| 1185 | } |
| 1186 | |
| ecab7b3d |
1187 | // TPC+ITS combine tracking + DCAr(pt) + DCAz(pt) |
| 1188 | if (cutMode == 71) |
| 1189 | { |
| 1190 | Int_t minclsTPC=70; |
| 1191 | Double_t maxchi2perTPCcl=4.; |
| 68f10917 |
1192 | Double_t maxdcazITSTPC=1.e9; |
| ecab7b3d |
1193 | |
| 1194 | // |
| 1195 | // TPC |
| 1196 | // |
| 1197 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 1198 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1199 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1200 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1201 | // |
| 1202 | // ITS |
| 1203 | // |
| 1204 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1205 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1206 | // |
| 1207 | // primary selection |
| 1208 | // |
| 1209 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1210 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 68f10917 |
1211 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| ecab7b3d |
1212 | |
| 1213 | // DCArphi parametrization (LHC10c pass2) |
| 1214 | // 7*(0.0026+0.0050/pt^1.01) |
| 1215 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0182+0.0350/pt^1.01"); |
| 1216 | |
| 1217 | // DCArphi parametrization (LHC10c pass2) |
| 1218 | // 7*(0.01+0.011/pt^0.72) |
| 1219 | esdTrackCuts->SetMaxDCAToVertexZPtDep("0.07+0.077/pt^0.72"); |
| 1220 | |
| 1221 | TString tag = "TPC+ITS combine tracking + DCAr(pt) + DCAz(pt)"; |
| 1222 | } |
| 1223 | |
| 82292e7f |
1224 | // TPC+ITS combine tracking + DCAr(pt) (2010) |
| 1225 | if (cutMode == 72) |
| 1226 | { |
| 1227 | Int_t minclsTPC=70; |
| 1228 | Double_t maxchi2perTPCcl=4.; |
| 1229 | Double_t maxdcazITSTPC=2.0; |
| 1230 | |
| 1231 | // |
| 1232 | // TPC |
| 1233 | // |
| 1234 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 1235 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1236 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1237 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1238 | // |
| 1239 | // ITS |
| 1240 | // |
| 1241 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1242 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1243 | // |
| 1244 | // primary selection |
| 1245 | // |
| 1246 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1247 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1248 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1249 | |
| 1250 | // DCArphi parametrization (LHC10c pass2) |
| 1251 | // 7*(0.0026+0.0050/pt^1.01) |
| 1252 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0182+0.0350/pt^1.01"); |
| 1253 | |
| 1254 | TString tag = "TPC+ITS combine tracking + DCAr(pt) (2010)"; |
| 1255 | } |
| 1256 | |
| 68f10917 |
1257 | // TPC+ITS combine tracking + DCAr(pt) (2011) |
| 1258 | if (cutMode == 200) |
| 1259 | { |
| 1260 | //Int_t minclsTPC=70; |
| 1261 | Float_t minNCrossedRowsTPC = 120; |
| 1262 | Float_t minRatioCrossedRowsOverFindableClustersTPC = 0.8; |
| 1263 | Float_t maxFractionSharedTPCCluster = 0.4; |
| 1264 | Double_t maxchi2perTPCcl=4.; |
| 1265 | Double_t maxdcazITSTPC=2.0; |
| 1266 | |
| 1267 | // |
| 1268 | // TPC |
| 1269 | // |
| 1270 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 1271 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1272 | |
| 1273 | //esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1274 | esdTrackCuts->SetMinNCrossedRowsTPC(minNCrossedRowsTPC); |
| 1275 | esdTrackCuts->SetMinRatioCrossedRowsOverFindableClustersTPC(minRatioCrossedRowsOverFindableClustersTPC); |
| 1276 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1277 | esdTrackCuts->SetMaxFractionSharedTPCClusters(maxFractionSharedTPCCluster); |
| 1278 | // |
| 1279 | // ITS |
| 1280 | // |
| 1281 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1282 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1283 | // |
| 1284 | // primary selection |
| 1285 | // |
| 1286 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1287 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1288 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1289 | |
| 1290 | // DCArphi parametrization (LHC10c pass2) |
| 1291 | // 7*(0.0026+0.0050/pt^1.01) |
| 1292 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0182+0.0350/pt^1.01"); |
| 1293 | |
| 1294 | TString tag = "TPC+ITS combine tracking + DCAr(pt) (2011)"; |
| 1295 | } |
| 1296 | |
| 695facdf |
1297 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) 4-sigma |
| 1298 | if (cutMode == 75) |
| 1299 | { |
| 1300 | Int_t minclsTPC=70; |
| 1301 | Double_t maxchi2perTPCcl=4.; |
| 1302 | Double_t maxdcazITSTPC=1.e9; |
| 1303 | |
| 1304 | // |
| 1305 | // TPC |
| 1306 | // |
| 1307 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1308 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1309 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1310 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1311 | // |
| 1312 | // ITS |
| 1313 | // |
| 1314 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1315 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1316 | // |
| 1317 | // primary selection |
| 1318 | // |
| 1319 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1320 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1321 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1322 | |
| 1323 | // 4*(0.0050+0.0060/pt^0.9) |
| 1324 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.02+0.024/pt^0.9"); |
| 1325 | |
| 1326 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) 4-sigma"; |
| 1327 | } |
| 1328 | |
| 1329 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) 10-sigma |
| 1330 | if (cutMode == 80) |
| 1331 | { |
| 1332 | Int_t minclsTPC=70; |
| 1333 | Double_t maxchi2perTPCcl=4.; |
| 1334 | Double_t maxdcazITSTPC=1.e9; |
| 1335 | |
| 1336 | // |
| 1337 | // TPC |
| 1338 | // |
| 1339 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1340 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1341 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1342 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1343 | // |
| 1344 | // ITS |
| 1345 | // |
| 1346 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1347 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1348 | // |
| 1349 | // primary selection |
| 1350 | // |
| 1351 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1352 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1353 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1354 | |
| 1355 | // 10*(0.0050+0.0060/pt^0.9) |
| 1356 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.05+0.06/pt^0.9"); |
| 1357 | |
| 1358 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) 10 sigma"; |
| 1359 | } |
| 1360 | |
| 1361 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + 60 TPCclust |
| 1362 | if (cutMode == 85) |
| 1363 | { |
| 1364 | Int_t minclsTPC=60; |
| 1365 | Double_t maxchi2perTPCcl=4.; |
| 1366 | Double_t maxdcazITSTPC=1.e9; |
| 1367 | |
| 1368 | // |
| 1369 | // TPC |
| 1370 | // |
| 1371 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1372 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1373 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1374 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1375 | // |
| 1376 | // ITS |
| 1377 | // |
| 1378 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1379 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1380 | // |
| 1381 | // primary selection |
| 1382 | // |
| 1383 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1384 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1385 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1386 | |
| 1387 | // 7*(0.0050+0.0060/pt^0.9) |
| 1388 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1389 | |
| 1390 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + 60 TPCclust"; |
| 1391 | } |
| 1392 | |
| 1393 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + 80 clusters |
| 1394 | if (cutMode == 90) |
| 1395 | { |
| 1396 | Int_t minclsTPC=80; |
| 1397 | Double_t maxchi2perTPCcl=4.; |
| 1398 | Double_t maxdcazITSTPC=1.e9; |
| 1399 | |
| 1400 | // |
| 1401 | // TPC |
| 1402 | // |
| 1403 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1404 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1405 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1406 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1407 | // |
| 1408 | // ITS |
| 1409 | // |
| 1410 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1411 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1412 | // |
| 1413 | // primary selection |
| 1414 | // |
| 1415 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1416 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1417 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1418 | |
| 1419 | // 7*(0.0050+0.0060/pt^0.9) |
| 1420 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1421 | |
| 1422 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + 80 TPCclust"; |
| 1423 | } |
| 1424 | |
| 1425 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + TPCchi2=3.5 |
| 1426 | if (cutMode == 95) |
| 1427 | { |
| 1428 | Int_t minclsTPC=80; |
| 1429 | Double_t maxchi2perTPCcl=3.5; |
| 1430 | Double_t maxdcazITSTPC=1.e9; |
| 1431 | |
| 1432 | // |
| 1433 | // TPC |
| 1434 | // |
| 1435 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1436 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1437 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1438 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1439 | // |
| 1440 | // ITS |
| 1441 | // |
| 1442 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1443 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1444 | // |
| 1445 | // primary selection |
| 1446 | // |
| 1447 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1448 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1449 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1450 | |
| 1451 | // 7*(0.0050+0.0060/pt^0.9) |
| 1452 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1453 | |
| 1454 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + TPCchi2 3.5"; |
| 1455 | } |
| 1456 | |
| 1457 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + TPCchi2=4.5 |
| 1458 | if (cutMode == 100) |
| 1459 | { |
| 1460 | Int_t minclsTPC=80; |
| 1461 | Double_t maxchi2perTPCcl=4.5; |
| 1462 | Double_t maxdcazITSTPC=1.e9; |
| 1463 | |
| 1464 | // |
| 1465 | // TPC |
| 1466 | // |
| 1467 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1468 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1469 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1470 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1471 | // |
| 1472 | // ITS |
| 1473 | // |
| 1474 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1475 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1476 | // |
| 1477 | // primary selection |
| 1478 | // |
| 1479 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1480 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1481 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1482 | |
| 1483 | // 7*(0.0050+0.0060/pt^0.9) |
| 1484 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1485 | |
| 1486 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + TPCchi2 4.5"; |
| 1487 | } |
| 1488 | |
| 1489 | // TPC-tracks |
| 1490 | if (cutMode == 110) |
| 1491 | { |
| 1492 | |
| 1493 | minNClustersTPC = 70; |
| 1494 | maxChi2PerClusterTPC = 4.0; |
| 1495 | maxDCAtoVertexXY = 1.e9; // cm |
| 1496 | maxDCAtoVertexZ = 1.e9; // cm |
| 1497 | |
| 1498 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1499 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 1500 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1501 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1502 | esdTrackCuts->SetMinNClustersTPC(minNClustersTPC); |
| 1503 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxChi2PerClusterTPC); |
| 1504 | esdTrackCuts->SetMaxDCAToVertexXY(maxDCAtoVertexXY); |
| 1505 | esdTrackCuts->SetMaxDCAToVertexZ(maxDCAtoVertexZ); |
| 1506 | esdTrackCuts->SetDCAToVertex2D(kTRUE); |
| 1507 | |
| 1508 | TString tag = "TPC-tracks loose criteria"; |
| 1509 | } |
| 791aaf54 |
1510 | |
| 7a761ceb |
1511 | |
| 1512 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + 50 TPCclust |
| 1513 | if (cutMode == 120) |
| 1514 | { |
| 1515 | Int_t minclsTPC=50; |
| 1516 | Double_t maxchi2perTPCcl=4.; |
| 1517 | Double_t maxdcazITSTPC=1.e9; |
| 1518 | |
| 1519 | // |
| 1520 | // TPC |
| 1521 | // |
| 1522 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1523 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1524 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1525 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1526 | // |
| 1527 | // ITS |
| 1528 | // |
| 1529 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1530 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1531 | // |
| 1532 | // primary selection |
| 1533 | // |
| 1534 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1535 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1536 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1537 | |
| 1538 | // 7*(0.0050+0.0060/pt^0.9) |
| 1539 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1540 | |
| 1541 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + 60 TPCclust"; |
| 1542 | } |
| 1543 | |
| 1544 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + 70 TPCclust + accept kink daughters |
| 1545 | if (cutMode == 130) |
| 1546 | { |
| 1547 | Int_t minclsTPC=70; |
| 1548 | Double_t maxchi2perTPCcl=4.; |
| 1549 | Double_t maxdcazITSTPC=1.e9; |
| 1550 | |
| 1551 | // |
| 1552 | // TPC |
| 1553 | // |
| 1554 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1555 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 1556 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1557 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1558 | // |
| 1559 | // ITS |
| 1560 | // |
| 1561 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1562 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1563 | // |
| 1564 | // primary selection |
| 1565 | // |
| 1566 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1567 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1568 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1569 | |
| 1570 | // 7*(0.0050+0.0060/pt^0.9) |
| 1571 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1572 | |
| 1573 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + 60 TPCclust"; |
| 1574 | } |
| 1575 | |
| 1576 | // TPC-tracks + SPD point + ITS refit + DCAr(pt) + 30 TPCclust + accept kink daughters |
| 1577 | if (cutMode == 140) |
| 1578 | { |
| 1579 | Int_t minclsTPC=30; |
| 1580 | Double_t maxchi2perTPCcl=4.; |
| 1581 | Double_t maxdcazITSTPC=1.e9; |
| 1582 | |
| 1583 | // |
| 1584 | // TPC |
| 1585 | // |
| 1586 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1587 | esdTrackCuts->SetAcceptKinkDaughters(kTRUE); |
| 1588 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1589 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1590 | // |
| 1591 | // ITS |
| 1592 | // |
| 1593 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1594 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1595 | // |
| 1596 | // primary selection |
| 1597 | // |
| 1598 | esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1599 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1600 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1601 | |
| 1602 | // 7*(0.0050+0.0060/pt^0.9) |
| 1603 | esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1604 | |
| 1605 | TString tag = "TPC-tracks + ITS refit + >1 SPD cluster + DCAr(Pt) + 60 TPCclust"; |
| 1606 | } |
| 1607 | |
| 1608 | // Adam Kisiel track selectiion |
| 1609 | if (cutMode == 150) |
| 1610 | { |
| 1611 | Int_t minclsTPC=70; |
| 1612 | Double_t maxchi2perTPCcl=4.; |
| 1613 | Double_t maxdcazITSTPC=0.25; |
| 1614 | Double_t maxdcaxyITSTPC=0.2; |
| 1615 | |
| 1616 | // |
| 1617 | // TPC |
| 1618 | // |
| 1619 | //esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1620 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1621 | esdTrackCuts->SetMinNClustersTPC(minclsTPC); |
| 1622 | esdTrackCuts->SetMaxChi2PerClusterTPC(maxchi2perTPCcl); |
| 1623 | // |
| 1624 | // ITS |
| 1625 | // |
| 1626 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1627 | //esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1628 | // |
| 1629 | // primary selection |
| 1630 | // |
| 1631 | //esdTrackCuts->SetDCAToVertex2D(kFALSE); |
| 1632 | esdTrackCuts->SetRequireSigmaToVertex(kFALSE); |
| 1633 | esdTrackCuts->SetMaxDCAToVertexZ(maxdcazITSTPC); |
| 1634 | esdTrackCuts->SetMaxDCAToVertexXY(maxdcaxyITSTPC); |
| 1635 | |
| 1636 | // 7*(0.0050+0.0060/pt^0.9) |
| 1637 | //esdTrackCuts->SetMaxDCAToVertexXYPtDep("0.0350+0.0420/pt^0.9"); |
| 1638 | |
| 1639 | TString tag = "Adam Kisiel track selection"; |
| 1640 | } |
| 1641 | |
| 82292e7f |
1642 | // TPC+ITS refit |
| 1643 | // for cut studies |
| 1644 | if (cutMode == 151) |
| 1645 | { |
| 1646 | // |
| 1647 | // TPC |
| 1648 | // |
| 1649 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 1650 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1651 | // |
| 1652 | // ITS |
| 1653 | // |
| 1654 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1655 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1656 | // |
| 1657 | |
| 1658 | TString tag = "TPC+ITS refit required - for cut studies"; |
| 1659 | } |
| 1660 | |
| 1661 | // TPC+ITS |
| 1662 | // for cut studies |
| 1663 | if (cutMode == 152) |
| 1664 | { |
| 1665 | // |
| 1666 | // TPC |
| 1667 | // |
| 1668 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
| 1669 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1670 | // |
| 1671 | // ITS |
| 1672 | // |
| 1673 | //esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1674 | //esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1675 | // |
| 1676 | |
| 1677 | TString tag = "TPC refit required - for cut studies"; |
| 1678 | } |
| 1679 | |
| d1c6e451 |
1680 | // TPC |
| 1681 | // for cut studies |
| 1682 | if (cutMode == 153) |
| 1683 | { |
| 1684 | // |
| 1685 | // TPC |
| 1686 | // |
| 1687 | esdTrackCuts->SetRequireTPCRefit(kFALSE); |
| 1688 | esdTrackCuts->SetRequireITSRefit(kFALSE); |
| 1689 | esdTrackCuts->SetRequireTPCStandAlone(kTRUE); |
| 1690 | esdTrackCuts->SetAcceptKinkDaughters(kFALSE); |
| 1691 | // |
| 1692 | // ITS |
| 1693 | // |
| 1694 | //esdTrackCuts->SetRequireITSRefit(kTRUE); |
| 1695 | //esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,AliESDtrackCuts::kAny); |
| 1696 | // |
| 1697 | |
| 1698 | TString tag = "TPC stand alone - for cut studies"; |
| 1699 | } |
| 1700 | |
| 1701 | |
| 82292e7f |
1702 | |
| 7a761ceb |
1703 | |
| 1704 | |
| 1705 | |
| 4fa29112 |
1706 | // cuts for data without field |
| 1707 | if (!fieldOn) |
| 1708 | { |
| 1709 | cov5 = 1e10; |
| 1710 | tag += " without field"; |
| 1711 | } |
| 1712 | |
| 1713 | Printf("Created track cuts for: %s", tag.Data()); |
| 1714 | |
| 1715 | return esdTrackCuts; |
| 1716 | } |
git://git.uio.no / u / mrichter / AliRoot.git / blame