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[PWGLF] deuteron-proton correlation: add config axis for phi #11674

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Merged
maciacco merged 1 commit into from
Jun 18, 2025
Merged

[PWGLF] deuteron-proton correlation: add config axis for phi #11674

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2 changes: 1 addition & 1 deletion PWGLF/Tasks/Nuspex/hadronnucleicorrelation.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -55,8 +55,8 @@
struct hadronnucleicorrelation {

// PDG codes and masses used in this analysis
static constexpr int pdgProton = 2212;

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
static constexpr int pdgDeuteron = 1000010020;

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.

Configurable<int> mode{"mode", 0, "0: antid-antip, 1: d-p, 2: antid-p, 3: d-antip, 4: antip-p, 5: antip-antip, 6: p-p"};

Expand Down Expand Up @@ -107,6 +107,7 @@
Configurable<std::vector<double>> pTBins{"pTBins", {0.6f, 1.0f, 1.2f, 2.f}, "p_{T} bins"};

ConfigurableAxis AxisNSigma{"AxisNSigma", {35, -7.f, 7.f}, "n#sigma"};
ConfigurableAxis DeltaPhiAxis = {"DeltaPhiAxis", {46, -1 * o2::constants::math::PIHalf, 3 * o2::constants::math::PIHalf}, "#Delta#phi (rad)"};

using FilteredCollisions = soa::Filtered<aod::SingleCollSels>;
using SimCollisions = aod::McCollisions;
Expand Down Expand Up @@ -206,7 +207,6 @@
AxisSpec pTAxis_small = {100, -5.f, 5.f, "p_{T} GeV/c"};

AxisSpec DeltaEtaAxis = {100, -1.5, 1.5, "#Delta#eta"};
AxisSpec DeltaPhiAxis = {60, -1 * o2::constants::math::PIHalf, 3 * o2::constants::math::PIHalf, "#Delta#phi (rad)"};

registry.add("hNEvents", "hNEvents", {HistType::kTH1D, {{7, 0.f, 7.f}}});
registry.get<TH1>(HIST("hNEvents"))->GetXaxis()->SetBinLabel(1, "Selected");
Expand Down Expand Up @@ -556,8 +556,8 @@
template <int ME, bool doMC, typename Type>
void mixTracks(Type const& tracks1, Type const& tracks2, bool isIdentical, bool isMCPID)
{ // last value: 0 -- SE; 1 -- ME
for (auto it1 : tracks1) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
for (auto it2 : tracks2) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.

// Calculate Delta-eta Delta-phi (reco)
float deltaEta = it2->eta() - it1->eta();
Expand Down Expand Up @@ -652,8 +652,8 @@
template <int ME, typename Type>
void mixMCParticles(Type const& particles1, Type const& particles2)
{
for (auto it1 : particles1) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
for (auto it2 : particles2) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
// Calculate Delta-eta Delta-phi (gen)
float deltaEtaGen = it2->eta() - it1->eta();
float deltaPhiGen = RecoDecay::constrainAngle(it2->phi() - it1->phi(), -1 * o2::constants::math::PIHalf);
Expand All @@ -676,8 +676,8 @@
template <int ME, typename Type>
void mixMCParticlesIdentical(Type const& particles1, Type const& particles2)
{
for (auto it1 : particles1) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
for (auto it2 : particles2) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
// Calculate Delta-eta Delta-phi (gen)
float deltaEtaGen = it2->eta() - it1->eta();
float deltaPhiGen = RecoDecay::constrainAngle(it2->phi() - it1->phi(), -1 * o2::constants::math::PIHalf);
Expand Down Expand Up @@ -736,7 +736,7 @@

void processData(FilteredCollisions const& collisions, FilteredTracks const& tracks)
{
for (auto track : tracks) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.
if (std::abs(track.template singleCollSel_as<FilteredCollisions>().posZ()) > cutzvertex)
continue;

Expand Down Expand Up @@ -826,7 +826,7 @@
}
}

for (auto collision : collisions) {

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[const-ref-in-for-loop] 

Use constant references for non-modified iterators in range-based for loops.

if (std::abs(collision.posZ()) > cutzvertex)
continue;
Expand Down
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