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nkaratze
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Linter Corrections
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PWGLF/Tasks/Strangeness/v0ptinvmassplots.cxx

Lines changed: 20 additions & 34 deletions
Original file line numberDiff line numberDiff line change
@@ -224,17 +224,13 @@ struct V0PtInvMassPlots {
224224
const auto& posDaughterTrack = v0.posTrack_as<DaughterTracks>();
225225
const auto& negDaughterTrack = v0.negTrack_as<DaughterTracks>();
226226
// Armenteros-Podolandski Plot Values
227-
Double_t pv0 = std::sqrt((v0.px() * v0.px()) + (v0.py() * v0.py()) + (v0.pz() * v0.pz()));
228-
Double_t pposdauparallelv0 = ((v0.posTrack_as<DaughterTracks>().px() * v0.px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz())) / pv0;
229-
Double_t pnegdauparallelv0 = ((v0.negTrack_as<DaughterTracks>().px() * v0.px()) + (v0.negTrack_as<DaughterTracks>().py() * v0.py()) + (v0.negTrack_as<DaughterTracks>().pz() * v0.pz())) / pv0;
230-
Double_t qValueposdau = std::sqrt(((v0.posTrack_as<DaughterTracks>().px() * v0.posTrack_as<DaughterTracks>().px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.posTrack_as<DaughterTracks>().py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.posTrack_as<DaughterTracks>().pz())) - (pposdauparallelv0 * pposdauparallelv0));
231-
Double_t qValuenegdau = std::sqrt(((v0.negTrack_as<DaughterTracks>().px() * v0.negTrack_as<DaughterTracks>().px()) + (v0.negTrack_as<DaughterTracks>().py() * v0.negTrack_as<DaughterTracks>().py()) + (v0.negTrack_as<DaughterTracks>().pz() * v0.negTrack_as<DaughterTracks>().pz())) - (pnegdauparallelv0 * pnegdauparallelv0));
232-
// Double_t qValue = std::sqrt(qValueposdau + qValuenegdau);
233-
Double_t plpos = (v0.posTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.posTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
234-
Double_t plneg = (v0.negTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.negTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.negTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
235-
Double_t aValue = (plpos - plneg) / (plpos + plneg);
236-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlot"), aValue, qValueposdau);
237-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlot"), aValue, qValuenegdau);
227+
double pv0 = std::sqrt((v0.px() * v0.px()) + (v0.py() * v0.py()) + (v0.pz() * v0.pz()));
228+
double pposdauparallelv0 = ((v0.posTrack_as<DaughterTracks>().px() * v0.px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz())) / pv0;
229+
double qValue = std::sqrt(((v0.posTrack_as<DaughterTracks>().px() * v0.posTrack_as<DaughterTracks>().px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.posTrack_as<DaughterTracks>().py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.posTrack_as<DaughterTracks>().pz())) - (pposdauparallelv0 * pposdauparallelv0));
230+
double plpos = (v0.posTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.posTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
231+
double plneg = (v0.negTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.negTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.negTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
232+
double aValue = (plpos - plneg) / (plpos + plneg);
233+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlot"), aValue, qValue);
238234
rPtAnalysis.fill(HIST("hVertexZRec"), collision.posZ());
239235
rPtAnalysis.fill(HIST("hV0PtAll"), v0.pt());
240236
// Checking that the V0 is a true K0s/Lambdas/Antilambdas and then filling the parameter histograms and the invariant mass plots for different cuts (which are taken from namespace)
@@ -257,8 +253,7 @@ struct V0PtInvMassPlots {
257253
rPtAnalysis.fill(HIST("hK0shEtaNegDau"), v0.negTrack_as<DaughterTracks>().eta());
258254
rPtAnalysis.fill(HIST("hK0shEtaDaughters"), v0.negTrack_as<DaughterTracks>().eta());
259255
rPtAnalysis.fill(HIST("hK0shEtaDaughters"), v0.posTrack_as<DaughterTracks>().eta());
260-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotK0Short"), aValue, qValueposdau);
261-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotK0Short"), aValue, qValuenegdau);
256+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotK0Short"), aValue, qValue);
262257
for (int i = 0; i < 20; i++) {
263258
// getting the pt value in #_# for and converting it to a number #.# for use, we get two values which correspond to the range of each bin
264259
std::string pt1 = pthistos::kaonptbins[i]; // getting the lower string-value of the bin
@@ -290,8 +285,7 @@ struct V0PtInvMassPlots {
290285
rPtAnalysis.fill(HIST("hLambdaReconstructedPtSpectrum"), v0.pt());
291286
rPtAnalysis.fill(HIST("hLambdaEtaDaughters"), v0.negTrack_as<DaughterTracks>().eta());
292287
rPtAnalysis.fill(HIST("hLambdaEtaDaughters"), v0.posTrack_as<DaughterTracks>().eta());
293-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotLambda"), aValue, qValueposdau);
294-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotLambda"), aValue, qValuenegdau);
288+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotLambda"), aValue, qValue);
295289
for (int i = 0; i < 20; i++) {
296290
// same as above with kzerosh we fill the 20 lambda namespace histograms within their Pt range
297291
std::string pt1 = pthistos::lambdaPtBins[i];
@@ -322,8 +316,7 @@ struct V0PtInvMassPlots {
322316
rPtAnalysis.fill(HIST("hAntilambdaReconstructedPtSpectrum"), v0.pt());
323317
rPtAnalysis.fill(HIST("hAntiLambdaEtaDaughters"), v0.negTrack_as<DaughterTracks>().eta());
324318
rPtAnalysis.fill(HIST("hAntiLambdaEtaDaughters"), v0.posTrack_as<DaughterTracks>().eta());
325-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotAntiLambda"), aValue, qValueposdau);
326-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotAntiLambda"), aValue, qValuenegdau);
319+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotAntiLambda"), aValue, qValue);
327320
for (int i = 0; i < 20; i++) {
328321
// same as above with kzerosh and lambda we fill the 20 anti-lambda namespace histograms within their Pt range
329322
std::string pt1 = pthistos::antiLambdaPtBins[i];
@@ -357,17 +350,13 @@ struct V0PtInvMassPlots {
357350
const auto& posDaughterTrack = v0.posTrack_as<DaughterTracks>();
358351
const auto& negDaughterTrack = v0.negTrack_as<DaughterTracks>();
359352
// Armenteros-Podolandski Plot Values
360-
Double_t pv0 = std::sqrt((v0.px() * v0.px()) + (v0.py() * v0.py()) + (v0.pz() * v0.pz()));
361-
Double_t pposdauparallelv0 = ((v0.posTrack_as<DaughterTracks>().px() * v0.px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz())) / pv0;
362-
Double_t pnegdauparallelv0 = ((v0.negTrack_as<DaughterTracks>().px() * v0.px()) + (v0.negTrack_as<DaughterTracks>().py() * v0.py()) + (v0.negTrack_as<DaughterTracks>().pz() * v0.pz())) / pv0;
363-
Double_t qValueposdau = std::sqrt(((v0.posTrack_as<DaughterTracks>().px() * v0.posTrack_as<DaughterTracks>().px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.posTrack_as<DaughterTracks>().py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.posTrack_as<DaughterTracks>().pz())) - (pposdauparallelv0 * pposdauparallelv0));
364-
Double_t qValuenegdau = std::sqrt(((v0.negTrack_as<DaughterTracks>().px() * v0.negTrack_as<DaughterTracks>().px()) + (v0.negTrack_as<DaughterTracks>().py() * v0.negTrack_as<DaughterTracks>().py()) + (v0.negTrack_as<DaughterTracks>().pz() * v0.negTrack_as<DaughterTracks>().pz())) - (pnegdauparallelv0 * pnegdauparallelv0));
365-
// Double_t qValue = std::sqrt(qValueposdau + qValuenegdau);
366-
Double_t plpos = (v0.posTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.posTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
367-
Double_t plneg = (v0.negTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.negTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.negTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
368-
Double_t aValue = (plpos - plneg) / (plpos + plneg);
369-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlot"), aValue, qValueposdau);
370-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlot"), aValue, qValuenegdau);
353+
double pv0 = std::sqrt((v0.px() * v0.px()) + (v0.py() * v0.py()) + (v0.pz() * v0.pz()));
354+
double pposdauparallelv0 = ((v0.posTrack_as<DaughterTracks>().px() * v0.px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz())) / pv0;
355+
double qValue = std::sqrt(((v0.posTrack_as<DaughterTracks>().px() * v0.posTrack_as<DaughterTracks>().px()) + (v0.posTrack_as<DaughterTracks>().py() * v0.posTrack_as<DaughterTracks>().py()) + (v0.posTrack_as<DaughterTracks>().pz() * v0.posTrack_as<DaughterTracks>().pz())) - (pposdauparallelv0 * pposdauparallelv0));
356+
double plpos = (v0.posTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.posTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.posTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
357+
double plneg = (v0.negTrack_as<DaughterTracks>().px() * v0.px() / pv0) + (v0.negTrack_as<DaughterTracks>().py() * v0.py() / pv0) + (v0.negTrack_as<DaughterTracks>().pz() * v0.pz() / pv0);
358+
double aValue = (plpos - plneg) / (plpos + plneg);
359+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlot"), aValue, qValue);
371360
rPtAnalysis.fill(HIST("hVertexZRec"), collision.posZ());
372361
rPtAnalysis.fill(HIST("hV0PtAll"), v0.pt());
373362
if (std::abs(v0.posTrack_as<DaughterTracks>().eta()) < etadau && std::abs(v0.negTrack_as<DaughterTracks>().eta()) < etadau) { // daughters pseudorapidity cut
@@ -392,8 +381,7 @@ struct V0PtInvMassPlots {
392381
rPtAnalysis.fill(HIST("hK0shEtaNegDau"), v0.negTrack_as<DaughterTracks>().eta());
393382
rPtAnalysis.fill(HIST("hK0shEtaDaughters"), v0.negTrack_as<DaughterTracks>().eta());
394383
rPtAnalysis.fill(HIST("hK0shEtaDaughters"), v0.posTrack_as<DaughterTracks>().eta());
395-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotK0Short"), aValue, qValueposdau);
396-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotK0Short"), aValue, qValuenegdau);
384+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotK0Short"), aValue, qValue);
397385
for (int i = 0; i < 20; i++) { // same as above MC-process we fill the namespace histos with the kaon invariant mass of the particle within the pt range of the histo
398386
std::string pt1 = pthistos::kaonptbins[i];
399387
std::string pt2 = pthistos::kaonptbins[i + 1];
@@ -426,8 +414,7 @@ struct V0PtInvMassPlots {
426414
rPtAnalysis.fill(HIST("hMassLambdaAllAfterCuts"), v0.mLambda());
427415
rPtAnalysis.fill(HIST("hLambdaEtaDaughters"), v0.negTrack_as<DaughterTracks>().eta());
428416
rPtAnalysis.fill(HIST("hLambdaEtaDaughters"), v0.posTrack_as<DaughterTracks>().eta());
429-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotLambda"), aValue, qValueposdau);
430-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotLambda"), aValue, qValuenegdau);
417+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotLambda"), aValue, qValue);
431418
for (int i = 0; i < 20; i++) { // same as above MC-process we fill the namespace histos with the lambda invariant mass of the particle within the pt range of the histo
432419
std::string pt1 = pthistos::lambdaPtBins[i];
433420
std::string pt2 = pthistos::lambdaPtBins[i + 1];
@@ -460,8 +447,7 @@ struct V0PtInvMassPlots {
460447
rPtAnalysis.fill(HIST("hMassAntilambdaAllAfterCuts"), v0.mAntiLambda());
461448
rPtAnalysis.fill(HIST("hAntiLambdaEtaDaughters"), v0.negTrack_as<DaughterTracks>().eta());
462449
rPtAnalysis.fill(HIST("hAntiLambdaEtaDaughters"), v0.posTrack_as<DaughterTracks>().eta());
463-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotAntiLambda"), aValue, qValueposdau);
464-
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotAntiLambda"), aValue, qValuenegdau);
450+
rPtAnalysis.fill(HIST("hArmenterosPodolanskiPlotAntiLambda"), aValue, qValue);
465451
for (int i = 0; i < 20; i++) { // same as above MC-process we fill the namespace histos with the antilambda invariant mass of the particle within the pt range of the histo
466452
std::string pt1 = pthistos::antiLambdaPtBins[i];
467453
std::string pt2 = pthistos::antiLambdaPtBins[i + 1];

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