1 /***************************************************************************
2 // Modified by Enrico Fragiacomo - 15/01/2014
3 // Based on AddAnalysisTaskRsnMini
4 // pPb specific settings from AddTaskKStarPPB.C
6 // Macro to configure the SigmaStar analysis task
7 // It calls all configs desired by the user, by means
8 // of the boolean switches defined in the first lines.
11 // 1) flag to know if running on MC or data
12 // 2) collision system, whether pp, pPb or PbPb
15 // kTRUE --> initialization successful
16 // kFALSE --> initialization failed (some config gave errors)
18 ****************************************************************************/
20 enum ERsnCollType_t { kPP=0,
24 enum pairYCutSet { kPairDefault,
29 enum eventCutSet { kOld = -1,
38 enum eventMixConfig { kDisabled = -1,
39 kMixDefault,//=0 //10 events, Dvz = 1cm, DC = 10
40 k5Evts, //=1 //5 events, Dvz = 1cm, DC = 10
41 k5Cent, //=2 //10 events, Dvz = 1cm, DC = 5
44 AliRsnMiniAnalysisTask *AddTaskSigmaStar
49 Int_t evtCutSetID = 0,
50 Int_t pairCutSetID = 0,
51 Int_t mixingConfigID = 0,
52 Int_t aodFilterBit = 5,
55 Float_t trackDCAcut = 7.0,
56 Float_t massTol = 0.01,
57 Float_t lambdaDCA = 0.3,
58 Float_t lambdaCosPoinAn = 0.97,
59 Float_t lambdaDaughDCA = 0.5,
60 Int_t NTPCcluster = 70,
61 Float_t maxDiffVzMix = 1.0,
62 Float_t maxDiffMultMix = 10.0,
63 Float_t maxDiffAngleMixDeg = 20.0,
65 TString outNameSuffix = "Sigma1385"
69 //-------------------------------------------
71 // Note that some default values refer to pPb data 2013
72 // settings from AddTaskKStarPPB.C by Francesca Bellini
73 //-------------------------------------------
74 UInt_t triggerMask = AliVEvent::kINT7;
75 Bool_t rmFirstEvtChunk = kTRUE; //needed for pA 2013
76 Bool_t rejectPileUp = kTRUE; //best if used, for pA 2013
77 Int_t MinPlpContribSPD = 5; //default value if used
78 Bool_t useMVPileUpSelection = kFALSE; //
79 Int_t MinPlpContribMV = 5; //default value if used
80 Bool_t useVtxCut2013pA = kTRUE; //default use recommended 2013 pA vtx selection
81 Double_t vtxZcut = 10.0; //cm, default cut on vtx z
83 if (evtCutSetID==eventCutSet::kOld) {
84 triggerMask = AliVEvent::kAnyINT;
85 rmFirstEvtChunk = kFALSE;
86 rejectPileUp = kFALSE;
87 useVtxCut2013pA = kFALSE;
90 if (evtCutSetID==eventCutSet::kNoPileUpCut) {
91 rmFirstEvtChunk = kTRUE;
92 rejectPileUp = kFALSE;
95 if (evtCutSetID==eventCutSet::kPileUpMV) {
96 useMVPileUpSelection = kTRUE;
98 //MinPlpContribMV = 5; //already set as default
101 if (evtCutSetID==eventCutSet::kPileUpSPD3) {
102 MinPlpContribSPD = 3;
105 if (evtCutSetID==eventCutSet::kDefaultVtx8){
109 if (evtCutSetID==eventCutSet::kDefaultVtx5){
113 //-------------------------------------------
115 //-------------------------------------------
116 Double_t minYlab = -0.5;
117 Double_t maxYlab = 0.5;
119 if( collSyst==kPPb ) {
120 if (pairCutSetID==pairYCutSet::kPairDefault) { //0<y_cm<0.5
121 minYlab = -0.465; maxYlab = 0.035;
124 if (pairCutSetID==pairYCutSet::kNegative) { //-0.5<y_cm<0.0
125 minYlab = -0.965; maxYlab = -0.465;
128 if (pairCutSetID==pairYCutSet::kCentral) { //|y_cm|<0.3
129 minYlab = -0.765; maxYlab = -0.165;
132 ::Info("AddTaskSigmaStar", Form("Min rapidity = %6.3f, Max rapidity = %6.3f", minYlab, maxYlab) );
134 //-------------------------------------------
136 //-------------------------------------------
139 Float_t maxDiffVzMix = 1.0;
140 Float_t maxDiffMultMix = 10.0;
142 if (mixingConfigID == eventMixConfig::kMixDefault) {
146 if (mixingConfigID == eventMixConfig::k5Evts) {
150 if (mixingConfigID == eventMixConfig::k5Cent) {
155 // -- INITIALIZATION ----------------------------------------------------------------------------
156 // retrieve analysis manager
159 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
161 ::Error("AddTaskSigmaStar", "No analysis manager to connect to.");
165 // create the task and configure
166 TString collSystName;
167 if(collSyst==kPP) collSystName="pp";
168 else if(collSyst==kPPb) collSystName="pPb";
169 else collSystName="PbPb";
171 TString taskName = Form("SigmaStar%s%s_%.1f_%d_%d_%d_%.2f_%.2f_%.1f_%.2f_%.1f",
172 collSystName.Data(), (isMC ? "MC" : "Data"),cutV,NTPCcluster,piPIDCut,pPIDCut,trackDCAcut,massTol,lambdaDCA,lambdaCosPoinAn,lambdaDaughDCA);
174 AliRsnMiniAnalysisTask *task = new AliRsnMiniAnalysisTask(taskName.Data(), isMC);
175 if (!isMC && (collSyst==kPP) ){
176 Printf(Form("========== SETTING USE CENTRALITY PATCH AOD049 : %s", (aodN==49)? "yes" : "no"));
177 task->SetUseCentralityPatch(aodN==49);
180 if(collSyst==kPPb) task->UseESDTriggerMask(triggerMask);
184 task->SelectCollisionCandidates(triggerMask); //
185 else if ( collSyst == kPP )
186 task->SelectCollisionCandidates(AliVEvent::kMB); //
188 task->SelectCollisionCandidates(AliVEvent::kMB | AliVEvent::kCentral | AliVEvent::kSemiCentral);
191 if ( collSyst == kPP )
192 task->UseMultiplicity("QUALITY");
193 else if(collSyst==kPPb)
194 task->UseCentrality("V0A");
196 task->UseCentrality("V0M");
198 // set event mixing options
199 task->UseContinuousMix();
200 //task->UseBinnedMix();
202 task->SetMaxDiffVz(maxDiffVzMix);
203 task->SetMaxDiffMult(maxDiffMultMix);
205 if (! (collSyst==kPP) ) task->SetMaxDiffAngle(maxDiffAngleMixDeg*TMath::DegToRad()); //set angle diff in rad
206 ::Info("AddTaskSigmaStar", Form("Event mixing configuration: \n events to mix = %i \n max diff. vtxZ = cm %5.3f \n max diff multi = %5.3f \n max diff EP angle = %5.3f deg", nmix, maxDiffVzMix, maxDiffMultMix, ( !collSyst ? 0.0 : maxDiffAngleMixDeg)));
211 // -- EVENT CUTS (same for all configs) ---------------------------------------------------------
213 // cut on primary vertex:
214 // - 2nd argument --> |Vz| range
215 // - 3rd argument --> minimum required number of contributors
216 // - 4th argument --> tells if TPC stand-alone vertexes must be accepted
218 AliRsnCutPrimaryVertex *cutVertex = new AliRsnCutPrimaryVertex("cutVertex", cutV, 0, kFALSE);
219 if ( collSyst == kPP ) cutVertex->SetCheckPileUp(kTRUE); // set the check for pileup
221 if (collSyst==kPPb) {
222 //set check for pileup in 2013
223 AliRsnCutEventUtils *cutEventUtils = new AliRsnCutEventUtils("cutEventUtils", rmFirstEvtChunk, rejectPileUp);
224 cutEventUtils->SetUseVertexSelection2013pA(useVtxCut2013pA);
225 ::Info("AddTaskSigmaStar", Form(":::::::::::::::::: Vertex cut as pA 2013: %s", (useVtxCut2013pA?"ON":"OFF")));
226 if (useMVPileUpSelection){
227 cutEventUtils->SetUseMVPlpSelection(useMVPileUpSelection);
228 cutEventUtils->SetMinPlpContribMV(MinPlpContribMV);
229 cutEventUtils->SetMinPlpContribSPD(MinPlpContribSPD);
230 ::Info("AddTaskSigmaStar", Form("Multiple-vtx Pile-up rejection settings: MinPlpContribMV = %i, MinPlpContribSPD = %i",
231 MinPlpContribMV, MinPlpContribSPD));
233 cutEventUtils->SetMinPlpContribSPD(MinPlpContribSPD);
234 ::Info("AddTaskSigmaStar", Form("SPD Pile-up rejection settings: MinPlpContribSPD = %i", MinPlpContribSPD));
236 ::Info("AddTaskSigmaStar", Form(":::::::::::::::::: Pile-up rejection mode: %s", (rejectPileUp?"ON":"OFF")));
237 ::Info("AddTaskSigmaStar", Form("::::::::::::: Remove first event in chunk: %s", (rmFirstEvtChunk?"ON":"OFF")));
240 // define and fill cut set for event cut
241 AliRsnCutSet *eventCuts = new AliRsnCutSet("eventCuts", AliRsnTarget::kEvent);
242 if (collSyst==kPPb) eventCuts->AddCut(cutEventUtils);
243 else eventCuts->AddCut(cutVertex);
244 eventCuts->SetCutScheme(cutVertex->GetName());
246 task->SetEventCuts(eventCuts);
249 // -- EVENT-ONLY COMPUTATIONS -------------------------------------------------------------------
252 Int_t vtxID = task->CreateValue(AliRsnMiniValue::kVz, kFALSE);
253 AliRsnMiniOutput *outVtx = task->CreateOutput("eventVtx", "HIST", "EVENT");
254 outVtx->AddAxis(vtxID, 400, -20.0, 20.0);
256 //multiplicity or centrality
257 Int_t multID = task->CreateValue(AliRsnMiniValue::kMult, kFALSE);
258 AliRsnMiniOutput *outMult = task->CreateOutput("eventMult", "HIST", "EVENT");
260 outMult->AddAxis(multID, 400, 0.0, 400.0);
262 outMult->AddAxis(multID, 100, 0.0, 100.0);
264 //event plane (only for PbPb)
265 Int_t planeID = task->CreateValue(AliRsnMiniValue::kPlaneAngle, kFALSE);
266 AliRsnMiniOutput *outPlane = 0x0; //task->CreateOutput("eventPlane", "HIST", "EVENT");
267 if ( collSyst==kPbPb ){
268 outPlane = task->CreateOutput("eventPlane", "HIST", "EVENT");
269 outPlane->AddAxis(planeID, 180, 0.0, TMath::Pi());
274 // -- PAIR CUTS (common to all resonances) ------------------------------------------------------
276 AliRsnCutMiniPair *cutY = new AliRsnCutMiniPair("cutRapidity", AliRsnCutMiniPair::kRapidityRange);
277 cutY->SetRangeD(minYlab, maxYlab);
279 AliRsnCutSet *cutsPair = new AliRsnCutSet("pairCuts", AliRsnTarget::kMother);
280 cutsPair->AddCut(cutY);
281 cutsPair->SetCutScheme(cutY->GetName());
284 // -- CONFIG ANALYSIS --------------------------------------------------------------------------
285 gROOT->LoadMacro("$ALICE_ROOT/PWGLF/RESONANCES/macros/mini/ConfigSigmaStar.C");
287 Printf("========================== MC analysis - PID cuts not used");
290 Printf("========================== DATA analysis - PID cuts used");
292 if (!ConfigSigmaStar(task, collSyst, isMC, piPIDCut, pPIDCut, aodFilterBit, trackDCAcut, massTol, lambdaDCA, lambdaCosPoinAn, lambdaDaughDCA, NTPCcluster, "", cutsPair)) return 0x0;
295 // -- CONTAINERS --------------------------------------------------------------------------------
297 TString outputFileName = AliAnalysisManager::GetCommonFileName();
298 // outputFileName += ":Rsn";
299 Printf("AddTaskSigmaStar - Set OutputFileName : \n %s\n", outputFileName.Data() );
302 AliAnalysisDataContainer *output = mgr->CreateContainer(Form("RsnOut_%s_%.1f_%d_%d_%d_%.2f_%.2f_%.1f_%.2f_%.1f",
303 outNameSuffix.Data(),cutV,NTPCcluster,piPIDCut,pPIDCut,
304 trackDCAcut,massTol,lambdaDCA,lambdaCosPoinAn,lambdaDaughDCA),
306 AliAnalysisManager::kOutputContainer,
309 mgr->ConnectInput(task, 0, mgr->GetCommonInputContainer());
310 mgr->ConnectOutput(task, 1, output);