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[PWGJE] Adding a histogram for investigating TT outlier cuts #11263

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Merged
nzardosh merged 4 commits into from
May 20, 2025
Merged

[PWGJE] Adding a histogram for investigating TT outlier cuts #11263

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PWGJE: Adding a histogram for investigating TT outlier cuts
dajones2 May 20, 2025
7bf2583
empty commit
dajones2 May 20, 2025
1e40e8e
Fixing bug
dajones2 May 20, 2025
d41aaac
fixing bugs
dajones2 May 20, 2025
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10 changes: 9 additions & 1 deletion PWGJE/Tasks/jetHadronRecoil.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -36,7 +36,6 @@
#include "PWGJE/Core/JetFinder.h"
#include "PWGJE/Core/JetFindingUtilities.h"
#include "PWGJE/DataModel/Jet.h"

#include "PWGJE/Core/JetDerivedDataUtilities.h"

#include "EventFiltering/filterTables.h"
Expand Down Expand Up @@ -98,7 +97,7 @@
std::vector<double> dRBinning = {0.0, 1.0e-9, 0.003, 0.006, 0.009, 0.012, 0.015, 0.018, 0.021, 0.024,
0.027, 0.03, 0.033, 0.036, 0.039, 0.042, 0.045, 0.048, 0.051, 0.054,
0.057, 0.06, 0.063, 0.066, 0.069, 0.072, 0.075, 0.078, 0.081, 0.084,
0.087, 0.09, 0.093, 0.096, 0.099, 0.102, 0.105, 0.108, 0.111, 0.114,

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[pdg/explicit-mass] 

Avoid hard-coded particle masses. Use o2::constants::physics::Mass... instead.
0.117, 0.12, 0.123, 0.126, 0.129, 0.132, 0.135, 0.138, 0.141, 0.144,
0.147, 0.15, 0.153, 0.156, 0.159, 0.162, 0.165, 0.168, 0.171, 0.174,
0.177, 0.18, 0.183, 0.186, 0.189, 0.192, 0.195, 0.198, 0.201, 0.204,
Expand Down Expand Up @@ -128,7 +127,9 @@
{"hReferencePt", "jet p_{T};p_{T,jet};entries", {HistType::kTH1F, {{500, -100, 400}}}},
{"hSignalPt", "jet p_{T};p_{T,jet};entries", {HistType::kTH1F, {{500, -100, 400}}}},
{"hSignalTriggers", "trigger p_{T};p_{T,trig};entries", {HistType::kTH1F, {{150, 0, 150}}}},
{"hSignalPtHard", "jet p_{T} vs #hat{p};p_{T,jet};#frac{p_{T,trig}}{#hat{p}}", {HistType::kTH2F, {{500, -100, 400}, {20, 0, 5}}}},
{"hReferenceTriggers", "trigger p_{T};p_{T,trig};entries", {HistType::kTH1F, {{150, 0, 150}}}},
{"hReferencePtHard", "jet p_{T} vs #hat{p};p_{T,jet};#frac{p_{T,trig}}{#hat{p}}", {HistType::kTH2F, {{500, -100, 400}, {20, 0, 5}}}},
{"hSigEventTriggers", "N_{triggers};events", {HistType::kTH1F, {{10, 0, 10}}}},
{"hRefEventTriggers", "N_{triggers};events", {HistType::kTH1F, {{10, 0, 10}}}},
{"hJetPt", "jet p_{T};p_{T,jet};entries", {HistType::kTH1F, {{500, -100, 400}}}},
Expand Down Expand Up @@ -195,7 +196,9 @@
{
bool isSigCol;
std::vector<double> phiTTAr;
std::vector<double> ptTTAr;
double phiTT = 0;
double ptTT = 0;
int trigNumber = 0;
int nTT = 0;
double leadingPT = 0;
Expand All @@ -214,11 +217,13 @@
}
if (isSigCol && track.pt() < ptTTsigMax && track.pt() > ptTTsigMin) {
phiTTAr.push_back(track.phi());
ptTTAr.push_back(track.pt());
registry.fill(HIST("hSignalTriggers"), track.pt(), weight);
nTT++;
}
if (!isSigCol && track.pt() < ptTTrefMax && track.pt() > ptTTrefMin) {
phiTTAr.push_back(track.phi());
ptTTAr.push_back(track.pt());
registry.fill(HIST("hReferenceTriggers"), track.pt(), weight);
nTT++;
}
Expand All @@ -230,6 +235,7 @@
if (nTT > 0) {
trigNumber = rand->Integer(nTT);
phiTT = phiTTAr[trigNumber];
ptTT = ptTTAr[trigNumber];
if (isSigCol) {
registry.fill(HIST("hNtrig"), 1.5, weight);
registry.fill(HIST("hSigEventTriggers"), nTT, weight);
Expand All @@ -239,7 +245,7 @@
registry.fill(HIST("hNtrig"), 0.5, weight);
registry.fill(HIST("hRefEventTriggers"), nTT, weight);
registry.fill(HIST("hRhoReference"), rhoReference, weight);
for (double shift = 0.0; shift <= 2.0; shift += 0.1) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hRhoReferenceShift"), rho + shift, shift, weight);
}
}
Expand Down Expand Up @@ -271,31 +277,33 @@
if (nTT > 0) {
float dphi = RecoDecay::constrainAngle(jet.phi() - phiTT);
if (isSigCol) {
if (std::abs(dphi - o2::constants::math::PI) < 0.6) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hDeltaRpTSignal"), jet.pt() - (rho * jet.area()), dR, weight);
registry.fill(HIST("hDeltaRSignal"), dR, weight);
}
registry.fill(HIST("hDeltaRpTDPhiSignal"), jet.pt() - (rho * jet.area()), dphi, dR, weight);
registry.fill(HIST("hSignalPtDPhi"), dphi, jet.pt() - (rho * jet.area()), weight);
if (std::abs(dphi - o2::constants::math::PI) < 0.6) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hSignalPt"), jet.pt() - (rho * jet.area()), weight);
registry.fill(HIST("hSignalPtHard"), jet.pt() - (rho * jet.area()), ptTT / pTHat, weight);
}
}
if (!isSigCol) {
if (std::abs(dphi - o2::constants::math::PI) < 0.6) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hDeltaRpTReference"), jet.pt() - (rhoReference * jet.area()), dR, weight);
registry.fill(HIST("hDeltaRReference"), dR, weight);
}
registry.fill(HIST("hDeltaRpTDPhiReference"), jet.pt() - (rhoReference * jet.area()), dphi, dR, weight);
for (double shift = 0.0; shift <= 2.0; shift += 0.1) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hDeltaRpTDPhiReferenceShifts"), jet.pt() - ((rho + shift) * jet.area()), dphi, dR, shift, weight);
}
registry.fill(HIST("hReferencePtDPhi"), dphi, jet.pt() - (rhoReference * jet.area()), weight);
for (double shift = 0.0; shift <= 2.0; shift += 0.1) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hReferencePtDPhiShifts"), dphi, jet.pt() - ((rho + shift) * jet.area()), shift, weight);
}
if (std::abs(dphi - o2::constants::math::PI) < 0.6) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hReferencePt"), jet.pt() - (rhoReference * jet.area()), weight);
registry.fill(HIST("hReferencePtHard"), jet.pt() - (rhoReference * jet.area()), ptTT / pTHat, weight);
}
}
}
Expand Down Expand Up @@ -370,7 +378,7 @@
if (nTT > 0) {
float dphi = RecoDecay::constrainAngle(jet.phi() - phiTT);
if (isSigCol) {
if (std::abs(dphi - o2::constants::math::PI) < 0.6) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
registry.fill(HIST("hDeltaRpTSignalPart"), jet.pt(), dR, weight);
registry.fill(HIST("hDeltaRSignalPart"), dR, weight);
}
Expand Down Expand Up @@ -767,7 +775,7 @@
} else if (wtaMethod == 1) {
// recluster jet
jetConstituents.clear();
for (auto& jetConstituent : jet.template tracks_as<X>()) {

Check failure on line 778 in PWGJE/Tasks/jetHadronRecoil.cxx

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
fastjetutilities::fillTracks(jetConstituent, jetConstituents, jetConstituent.globalIndex());
}
jetReclustered.clear();
Expand Down
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