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[PWGLF] added histogram to monitor run dependent variations of vxy and commented few section of code #8580

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Merged
skundu692 merged 3 commits into from
Nov 27, 2024
Merged

[PWGLF] added histogram to monitor run dependent variations of vxy and commented few section of code #8580

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680ec06
updated the task with acceptance corrections
Nov 21, 2024
0367b31
corrected a bug in acceptance terms
Nov 22, 2024
bce55ec
reduced the number of axis in THnSparse to avoid merging issue in train
Nov 25, 2024
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97 changes: 59 additions & 38 deletions PWGLF/Tasks/Strangeness/lambdapolsp.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -73,7 +73,8 @@ struct lambdapolsp {
Configurable<bool> additionalEvSel{"additionalEvSel", false, "additionalEvSel"};
Configurable<bool> additionalEvSel2{"additionalEvSel2", false, "additionalEvSel2"};
Configurable<bool> additionalEvSel3{"additionalEvSel3", false, "additionalEvSel3"};
Configurable<bool> correction{"correction", false, "fill histograms including corrections"};
Configurable<bool> correction1{"correction1", false, "fill histograms including corrections 1"};
Configurable<bool> correction2{"correction2", false, "fill histograms including corrections 2"};
Configurable<bool> QA{"QA", false, "flag for QA"};
Configurable<bool> mycut{"mycut", false, "select tracks based on my cuts"};
Configurable<bool> tofhit{"tofhit", true, "select tracks based on tof hit"};
Expand Down Expand Up @@ -143,17 +144,21 @@ struct lambdapolsp {
Configurable<int> spNbins{"spNbins", 2000, "Number of bins in sp"};
Configurable<float> lbinsp{"lbinsp", -1.0, "lower bin value in sp histograms"};
Configurable<float> hbinsp{"hbinsp", 1.0, "higher bin value in sp histograms"};
Configurable<int> phiNbins{"phiNbins", 30, "Number of bins in phi"};

ConfigurableAxis configcentAxis{"configcentAxis", {VARIABLE_WIDTH, 0.0, 10.0, 40.0, 80.0}, "Cent V0M"};
ConfigurableAxis configthnAxispT{"configthnAxisPt", {VARIABLE_WIDTH, 0.2, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0, 6.5, 8.0, 10.0, 100.0}, "#it{p}_{T} (GeV/#it{c})"};
ConfigurableAxis configetaAxis{"configetaAxis", {VARIABLE_WIDTH, -0.8, -0.4, 0, 0.4, 0.8}, "Eta"};
ConfigurableAxis configetaAxis{"configetaAxis", {VARIABLE_WIDTH, -0.8, -0.4, -0.2, 0, 0.2, 0.4, 0.8}, "Eta"};
ConfigurableAxis configthnAxisPol{"configthnAxisPol", {VARIABLE_WIDTH, -1.0, -0.6, -0.2, 0, 0.2, 0.4, 0.8}, "Pol"};
ConfigurableAxis configphiAxis{"configphiAxis", {VARIABLE_WIDTH, 0.0, 0.2, 0.4, 0.8, 1.0, 2.0, 2.5, 3.0, 4.0, 5.0, 5.5, 6.28}, "PhiAxis"};

SliceCache cache;
HistogramRegistry histos{"histos", {}, OutputObjHandlingPolicy::AnalysisObject};

void init(o2::framework::InitContext&)
{
AxisSpec thnAxispT{ptNbins, lbinpt, hbinpt, "#it{p}_{T} (GeV/#it{c})"};
AxisSpec thnAxisRap{100, -0.5, 0.5, "Rapidity"};
AxisSpec thnAxisres{resNbins, lbinres, hbinres, "Reso"};
AxisSpec thnAxisInvMass{IMNbins, lbinIM, hbinIM, "#it{M} (GeV/#it{c}^{2})"};
AxisSpec thnAxisPol{PolNbins, lbinPol, hbinPol, "Sin(#phi - #psi)"};
Expand All @@ -162,7 +167,7 @@ struct lambdapolsp {
AxisSpec etaAxis = {etaNbins, lbineta, hbineta, "Eta"};
AxisSpec spAxis = {spNbins, lbinsp, hbinsp, "Sp"};
AxisSpec qxZDCAxis = {QxyNbins, lbinQxy, hbinQxy, "Qx"};
// AxisSpec psiACAxis = {120, -6.28, 6.28, "psiAC"};
AxisSpec phiAxis = {phiNbins, 0.0, 6.28, "phi-phiStar"};

if (checkwithpub) {
if (useprofile == 1) {
Expand Down Expand Up @@ -222,29 +227,36 @@ struct lambdapolsp {

if (!checkwithpub) {
// histos.add("hVtxZ", "Vertex distribution in Z;Z (cm)", kTH1F, {{20, -10.0, 10.0}});
histos.add("hpRes", "hpRes", HistType::kTHnSparseF, {centAxis, thnAxisres});
histos.add("hpRes", "hpRes", HistType::kTHnSparseF, {configcentAxis, thnAxisres});
if (QA) {
histos.add("hpResSin", "hpResSin", HistType::kTHnSparseF, {centAxis, thnAxisres});
histos.add("hpCosPsiA", "hpCosPsiA", HistType::kTHnSparseF, {centAxis, thnAxisres});
histos.add("hpCosPsiC", "hpCosPsiC", HistType::kTHnSparseF, {centAxis, thnAxisres});
histos.add("hpSinPsiA", "hpSinPsiA", HistType::kTHnSparseF, {centAxis, thnAxisres});
histos.add("hpSinPsiC", "hpSinPsiC", HistType::kTHnSparseF, {centAxis, thnAxisres});
histos.add("hcentQxZDCA", "hcentQxZDCA", kTH2F, {{centAxis}, {qxZDCAxis}});
histos.add("hpResSin", "hpResSin", HistType::kTHnSparseF, {configcentAxis, thnAxisres});
histos.add("hpCosPsiA", "hpCosPsiA", HistType::kTHnSparseF, {configcentAxis, thnAxisres});
histos.add("hpCosPsiC", "hpCosPsiC", HistType::kTHnSparseF, {configcentAxis, thnAxisres});
histos.add("hpSinPsiA", "hpSinPsiA", HistType::kTHnSparseF, {configcentAxis, thnAxisres});
histos.add("hpSinPsiC", "hpSinPsiC", HistType::kTHnSparseF, {configcentAxis, thnAxisres});
/*histos.add("hcentQxZDCA", "hcentQxZDCA", kTH2F, {{centAxis}, {qxZDCAxis}});
histos.add("hcentQyZDCA", "hcentQyZDCA", kTH2F, {{centAxis}, {qxZDCAxis}});
histos.add("hcentQxZDCC", "hcentQxZDCC", kTH2F, {{centAxis}, {qxZDCAxis}});
histos.add("hcentQyZDCC", "hcentQyZDCC", kTH2F, {{centAxis}, {qxZDCAxis}});
histos.add("hcentQyZDCC", "hcentQyZDCC", kTH2F, {{centAxis}, {qxZDCAxis}});*/
}
if (!correction) {
histos.add("hSparseLambdaPolA", "hSparseLambdaPolA", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisPol, centAxis}, true);
histos.add("hSparseLambdaPolC", "hSparseLambdaPolC", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisPol, centAxis}, true);
histos.add("hSparseAntiLambdaPolA", "hSparseAntiLambdaPolA", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisPol, centAxis}, true);
histos.add("hSparseAntiLambdaPolC", "hSparseAntiLambdaPolC", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisPol, centAxis}, true);
histos.add("hSparseLambdaPolA", "hSparseLambdaPolA", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseLambdaPolC", "hSparseLambdaPolC", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseAntiLambdaPolA", "hSparseAntiLambdaPolA", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseAntiLambdaPolC", "hSparseAntiLambdaPolC", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);

if (correction1) {
histos.add("hSparseLambda_corr1a", "hSparseLambda_corr1a", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseLambda_corr1b", "hSparseLambda_corr1b", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseLambda_corr1c", "hSparseLambda_corr1c", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configphiAxis, configcentAxis}, true);
histos.add("hSparseAntiLambda_corr1a", "hSparseAntiLambda_corr1a", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseAntiLambda_corr1b", "hSparseAntiLambda_corr1b", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseAntiLambda_corr1c", "hSparseAntiLambda_corr1c", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configphiAxis, configcentAxis}, true);
}
if (correction) {
histos.add("hSparseLambdaPolA_corr", "hSparseLambdaPolA_corr", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisCosThetaStar, thnAxisPol, thnAxisPol, thnAxisPol, centAxis}, true);
histos.add("hSparseLambdaPolC_corr", "hSparseLambdaPolC_corr", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisCosThetaStar, thnAxisPol, thnAxisPol, thnAxisPol, centAxis}, true);
histos.add("hSparseAntiLambdaPolA_corr", "hSparseAntiLambdaPolA_corr", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisCosThetaStar, thnAxisPol, thnAxisPol, thnAxisPol, centAxis}, true);
histos.add("hSparseAntiLambdaPolC_corr", "hSparseAntiLambdaPolC_corr", HistType::kTHnSparseF, {thnAxisInvMass, thnAxispT, thnAxisCosThetaStar, thnAxisPol, thnAxisPol, thnAxisPol, centAxis}, true);
if (correction2) {
histos.add("hSparseLambda_corr2a", "hSparseLambda_corr2a", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseLambda_corr2b", "hSparseLambda_corr2b", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseAntiLambda_corr2a", "hSparseAntiLambda_corr2a", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
histos.add("hSparseAntiLambda_corr2b", "hSparseAntiLambda_corr2b", HistType::kTHnSparseF, {thnAxisInvMass, configthnAxispT, configetaAxis, configthnAxisPol, configcentAxis}, true);
}
}
}
Expand Down Expand Up @@ -395,8 +407,7 @@ struct lambdapolsp {
return;
}
auto centrality = collision.centFT0C();

histos.fill(HIST("hCentrality0"), centrality);
// histos.fill(HIST("hCentrality0"), centrality);
if (!collision.triggereventsp()) {
return;
}
Expand Down Expand Up @@ -432,10 +443,10 @@ struct lambdapolsp {
histos.fill(HIST("hpCosPsiC"), centrality, (TMath::Cos(GetPhiInRange(psiZDCC))));
histos.fill(HIST("hpSinPsiA"), centrality, (TMath::Sin(GetPhiInRange(psiZDCA))));
histos.fill(HIST("hpSinPsiC"), centrality, (TMath::Sin(GetPhiInRange(psiZDCC))));
histos.fill(HIST("hcentQxZDCA"), centrality, qxZDCA);
/*histos.fill(HIST("hcentQxZDCA"), centrality, qxZDCA);
histos.fill(HIST("hcentQyZDCA"), centrality, qyZDCA);
histos.fill(HIST("hcentQxZDCC"), centrality, qxZDCC);
histos.fill(HIST("hcentQyZDCC"), centrality, qyZDCC);
histos.fill(HIST("hcentQyZDCC"), centrality, qyZDCC);*/
}
}

Expand Down Expand Up @@ -574,30 +585,40 @@ struct lambdapolsp {
// histos.fill(HIST("hphiminuspsiC"), (phiminuspsiC));
// auto cosThetaStar = eventplaneVecNorm.Dot(threeVecDauCM) / std::sqrt(threeVecDauCM.Mag2()) / std::sqrt(eventplaneVecNorm.Mag2());
auto cosThetaStar = fourVecDauCM.Pz() / fourVecDauCM.P(); // A0 correction
auto sinThetaStar = TMath::Sqrt(1 - (cosThetaStar * cosThetaStar));
auto PolC = TMath::Sin(phiminuspsiC);
auto PolA = TMath::Sin(phiminuspsiA);

// needed for corrections
auto sinPhiStar = TMath::Sin(GetPhiInRange(phiangle));
auto cosPhiStar = TMath::Cos(GetPhiInRange(phiangle));
// auto sinThetaStarcosphiphiStar=sinThetaStar*TMath::Cos(2* GetPhiInRange((Lambda.Phi()-phiangle))); //A2 correction
auto sinThetaStarcosphiphiStar = sinThetaStar * TMath::Cos(2 * GetPhiInRange(Lambda.Phi() - phiangle)); // A2 correction
auto phiphiStar = GetPhiInRange(Lambda.Phi() - phiangle);

if (LambdaTag) {
if (correction) {
histos.fill(HIST("hSparseLambdaPolA_corr"), v0.mLambda(), v0.pt(), cosThetaStar, sinPhiStar, cosPhiStar, PolA, centrality);
histos.fill(HIST("hSparseLambdaPolC_corr"), v0.mLambda(), v0.pt(), cosThetaStar, sinPhiStar, cosPhiStar, PolC, centrality);
} else {
histos.fill(HIST("hSparseLambdaPolA"), v0.mLambda(), v0.pt(), PolA, centrality);
histos.fill(HIST("hSparseLambdaPolC"), v0.mLambda(), v0.pt(), PolC, centrality);
histos.fill(HIST("hSparseLambdaPolA"), v0.mLambda(), v0.pt(), v0.eta(), PolA, centrality);
histos.fill(HIST("hSparseLambdaPolC"), v0.mLambda(), v0.pt(), v0.eta(), PolC, centrality);
if (correction1) {
histos.fill(HIST("hSparseLambda_corr1a"), v0.mLambda(), v0.pt(), v0.eta(), sinPhiStar, centrality);
histos.fill(HIST("hSparseLambda_corr1b"), v0.mLambda(), v0.pt(), v0.eta(), cosPhiStar, centrality);
histos.fill(HIST("hSparseLambda_corr1c"), v0.mLambda(), v0.pt(), v0.eta(), phiphiStar, centrality);
if (correction2) {
histos.fill(HIST("hSparseLambda_corr2a"), v0.mLambda(), v0.pt(), v0.eta(), sinThetaStar, centrality);
histos.fill(HIST("hSparseLambda_corr2b"), v0.mLambda(), v0.pt(), v0.eta(), sinThetaStarcosphiphiStar, centrality);
}
}
}
if (aLambdaTag) {
if (correction) {
histos.fill(HIST("hSparseAntiLambdaPolA_corr"), v0.mAntiLambda(), v0.pt(), cosThetaStar, sinPhiStar, cosPhiStar, PolA, centrality);
histos.fill(HIST("hSparseAntiLambdaPolC_corr"), v0.mAntiLambda(), v0.pt(), cosThetaStar, sinPhiStar, cosPhiStar, PolC, centrality);
} else {
histos.fill(HIST("hSparseAntiLambdaPolA"), v0.mAntiLambda(), v0.pt(), PolA, centrality);
histos.fill(HIST("hSparseAntiLambdaPolC"), v0.mAntiLambda(), v0.pt(), PolC, centrality);
histos.fill(HIST("hSparseAntiLambdaPolA"), v0.mAntiLambda(), v0.pt(), v0.eta(), PolA, centrality);
histos.fill(HIST("hSparseAntiLambdaPolC"), v0.mAntiLambda(), v0.pt(), v0.eta(), PolC, centrality);
if (correction1) {
histos.fill(HIST("hSparseAntiLambda_corr1a"), v0.mAntiLambda(), v0.pt(), v0.eta(), sinPhiStar, centrality);
histos.fill(HIST("hSparseAntiLambda_corr1b"), v0.mAntiLambda(), v0.pt(), v0.eta(), cosPhiStar, centrality);
histos.fill(HIST("hSparseAntiLambda_corr1c"), v0.mAntiLambda(), v0.pt(), v0.eta(), phiphiStar, centrality);
if (correction2) {
histos.fill(HIST("hSparseAntiLambda_corr2a"), v0.mAntiLambda(), v0.pt(), v0.eta(), sinThetaStar, centrality);
histos.fill(HIST("hSparseAntiLambda_corr2b"), v0.mAntiLambda(), v0.pt(), v0.eta(), sinThetaStarcosphiphiStar, centrality);
}
}
}
}
Expand Down
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