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[PWGCF] Add dedicated PbPb processing function #16283

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Merged
ariedel-cern merged 1 commit into from
May 18, 2026
+82 −9
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[PWGCF] Add dedicated PbPb processing function #16283

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11 changes: 6 additions & 5 deletions PWGCF/Femto/Core/collisionBuilder.h
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Original file line number Diff line number Diff line change
Expand Up @@ -585,11 +585,12 @@ class CollisionBuilder
}

// PbPb specific columns
if constexpr (modes::isFlagSet(system, modes::System::kPbPb)) {
if (mProduceQns) {
collisionProducts.producedQns(utils::qn(col));
}
}
// TODO: enable later update
// if constexpr (modes::isFlagSet(system, modes::System::kPbPb)) {
// if (mProduceQns) {
// collisionProducts.producedQns(utils::qn(col));
// }
// }

mCollisionAlreadyFilled = true;
}
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12 changes: 9 additions & 3 deletions PWGCF/Femto/Core/mcBuilder.h
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Expand Up @@ -230,9 +230,15 @@ class McBuilder
template <modes::System system, typename T1, typename T2>
void fillMcCollision(T1 const& mcCol, T2& mcProducts)
{
mcProducts.producedMcCollisions(
mcCol.multMCNParticlesEta08(),
mcCol.centFT0M());
float centrality = -1;
if constexpr (modes::isFlagSet(system, modes::System::kPP)) {
centrality = mcCol.centFT0M();
}
if constexpr (modes::isFlagSet(system, modes::System::kPbPb)) {
centrality = mcCol.centFT0C();
}

mcProducts.producedMcCollisions(mcCol.multMCNParticlesEta08(), centrality);
mCollisionMap.emplace(mcCol.globalIndex(), mcProducts.producedMcCollisions.lastIndex());
}

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1 change: 1 addition & 0 deletions PWGCF/Femto/Core/modes.h
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Expand Up @@ -69,6 +69,7 @@ enum class System : uint32_t {
kPP_Run3_MC = kPP | kRun3 | kMC,
kPP_Run2 = kPP | kRun2,
kPbPb_Run3 = kPbPb | kRun3,
kPbPb_Run3_MC = kPbPb | kRun3 | kMC,
kPbPb_Run2 = kPbPb | kRun2,
};

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67 changes: 66 additions & 1 deletion PWGCF/Femto/TableProducer/femtoProducer.cxx
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Expand Up @@ -54,7 +54,12 @@ namespace consumeddata
{
using Run3PpCollisions = o2::soa::Join<o2::aod::Collisions, o2::aod::EvSels, o2::aod::Mults, o2::aod::CentFT0As, o2::aod::CentFT0Cs, o2::aod::CentFT0Ms>;
using Run3PpMcRecoCollisions = o2::soa::Join<Run3PpCollisions, o2::aod::McCollisionLabels>;
using Run3PpMcGenCollisions = o2::soa::Join<o2::aod::McCollisions, o2::aod::MultsExtraMC, o2::aod::McCentFT0Ms>;
using Run3PpMcGenCollisions = o2::soa::Join<o2::aod::McCollisions, o2::aod::MultsExtraMC, o2::aod::McCentFT0As, o2::aod::McCentFT0Cs, o2::aod::McCentFT0Ms>;

using Run3PbPbCollisions = o2::soa::Join<o2::aod::Collisions, o2::aod::EvSels, o2::aod::Mults, o2::aod::CentFT0As, o2::aod::CentFT0Cs, o2::aod::CentFT0Ms>;

using Run3PbPbMcRecoCollisions = o2::soa::Join<Run3PbPbCollisions, o2::aod::McCollisionLabels>;
using Run3PbPbMcGenCollisions = o2::soa::Join<o2::aod::McCollisions, o2::aod::MultsExtraMC, o2::aod::McCentFT0As, o2::aod::McCentFT0Cs, o2::aod::McCentFT0Ms>;

using Run3FullPidTracks =
soa::Join<o2::aod::Tracks, o2::aod::TracksExtra, o2::aod::TracksDCA,
Expand Down Expand Up @@ -288,6 +293,19 @@ struct FemtoProducer {
}
PROCESS_SWITCH(FemtoProducer, processTracksRun3pp, "Process tracks", true);

void processTracksRun3PbPb(consumeddata::Run3PbPbCollisions::iterator const& col,
o2::aod::BCsWithTimestamps const& bcs,
consumeddata::Run3FullPidTracks const& tracks)
{
if (!processCollisions<modes::System::kPbPb_Run3>(col, bcs, tracks)) {
return;
}
auto tracksWithItsPid = o2::soa::Attach<consumeddata::Run3FullPidTracks, o2::aod::pidits::ITSNSigmaEl, o2::aod::pidits::ITSNSigmaPi, o2::aod::pidits::ITSNSigmaKa,
o2::aod::pidits::ITSNSigmaPr, o2::aod::pidits::ITSNSigmaDe, o2::aod::pidits::ITSNSigmaTr, o2::aod::pidits::ITSNSigmaHe>(tracks);
processTracks<modes::System::kPbPb_Run3>(col, tracksWithItsPid);
}
PROCESS_SWITCH(FemtoProducer, processTracksRun3PbPb, "Process tracks in PbPB collisions", false);

// process tracks and v0s
void processTracksV0sRun3pp(consumeddata::Run3PpCollisions::iterator const& col,
o2::aod::BCsWithTimestamps const& bcs,
Expand All @@ -304,6 +322,21 @@ struct FemtoProducer {
};
PROCESS_SWITCH(FemtoProducer, processTracksV0sRun3pp, "Process tracks and v0s", false);

void processTracksV0sRun3PbPb(consumeddata::Run3PbPbCollisions::iterator const& col,
o2::aod::BCsWithTimestamps const& bcs,
consumeddata::Run3FullPidTracks const& tracks,
consumeddata::Run3Vzeros const& v0s)
{
if (!processCollisions<modes::System::kPbPb_Run3>(col, bcs, tracks)) {
return;
}
auto tracksWithItsPid = o2::soa::Attach<consumeddata::Run3FullPidTracks, o2::aod::pidits::ITSNSigmaEl, o2::aod::pidits::ITSNSigmaPi, o2::aod::pidits::ITSNSigmaKa,
o2::aod::pidits::ITSNSigmaPr, o2::aod::pidits::ITSNSigmaDe, o2::aod::pidits::ITSNSigmaTr, o2::aod::pidits::ITSNSigmaHe>(tracks);
processTracks<modes::System::kPbPb_Run3>(col, tracksWithItsPid);
processV0s<modes::System::kPbPb_Run3>(col, tracks, v0s);
};
PROCESS_SWITCH(FemtoProducer, processTracksV0sRun3PbPb, "Process tracks and v0s in PbPB collisions", false);

// process tracks and kinks
void processTracksKinksRun3pp(consumeddata::Run3PpCollisions::iterator const& col,
o2::aod::BCsWithTimestamps const& bcs,
Expand Down Expand Up @@ -374,6 +407,21 @@ struct FemtoProducer {
}
PROCESS_SWITCH(FemtoProducer, processTracksRun3ppMc, "Provide reconstructed and generated Tracks", false);

void processTracksRun3PbPbMc(consumeddata::Run3PbPbMcRecoCollisions::iterator const& col,
consumeddata::Run3PbPbMcGenCollisions const& mcCols,
o2::aod::BCsWithTimestamps const& bcs,
consumeddata::Run3McRecoTracks const& tracks,
consumeddata::Run3McGenParticles const& mcParticles)
{
if (!processMcCollisions<modes::System::kPbPb_Run3_MC>(col, mcCols, bcs, tracks, mcParticles)) {
return;
}
auto tracksWithItsPid = o2::soa::Attach<consumeddata::Run3McRecoTracks, o2::aod::pidits::ITSNSigmaEl, o2::aod::pidits::ITSNSigmaPi, o2::aod::pidits::ITSNSigmaKa,
o2::aod::pidits::ITSNSigmaPr, o2::aod::pidits::ITSNSigmaDe, o2::aod::pidits::ITSNSigmaTr, o2::aod::pidits::ITSNSigmaHe>(tracks);
processMcTracks<modes::System::kPbPb_Run3_MC>(col, mcCols, tracks, tracksWithItsPid, mcParticles);
}
PROCESS_SWITCH(FemtoProducer, processTracksRun3PbPbMc, "Provide reconstructed and generated Tracks in PbPb collisions", false);

// process monte carlo tracks and v0s
void processTracksV0sRun3ppMc(consumeddata::Run3PpMcRecoCollisions::iterator const& col,
consumeddata::Run3PpMcGenCollisions const& mcCols,
Expand All @@ -392,6 +440,23 @@ struct FemtoProducer {
}
PROCESS_SWITCH(FemtoProducer, processTracksV0sRun3ppMc, "Provide reconstructed and generated tracks and v0s", false);

void processTracksV0sRun3PbPbMc(consumeddata::Run3PbPbMcRecoCollisions::iterator const& col,
consumeddata::Run3PbPbMcGenCollisions const& mcCols,
o2::aod::BCsWithTimestamps const& bcs,
consumeddata::Run3McRecoTracks const& tracks,
consumeddata::Run3RecoVzeros const& v0s,
consumeddata::Run3McGenParticles const& mcParticles)
{
if (!processMcCollisions<modes::System::kPbPb_Run3_MC>(col, mcCols, bcs, tracks, mcParticles)) {
return;
}
auto tracksWithItsPid = o2::soa::Attach<consumeddata::Run3McRecoTracks, o2::aod::pidits::ITSNSigmaEl, o2::aod::pidits::ITSNSigmaPi, o2::aod::pidits::ITSNSigmaKa,
o2::aod::pidits::ITSNSigmaPr, o2::aod::pidits::ITSNSigmaDe, o2::aod::pidits::ITSNSigmaTr, o2::aod::pidits::ITSNSigmaHe>(tracks);
processMcTracks<modes::System::kPbPb_Run3_MC>(col, mcCols, tracks, tracksWithItsPid, mcParticles);
processMcV0s<modes::System::kPbPb_Run3_MC>(col, mcCols, tracks, v0s, mcParticles);
}
PROCESS_SWITCH(FemtoProducer, processTracksV0sRun3PbPbMc, "Provide reconstructed and generated tracks and v0s in PbPb collisions", false);

// process monte carlo tracks and kinks
void processTracksKinksRun3ppMc(consumeddata::Run3PpMcRecoCollisions::iterator const& col,
consumeddata::Run3PpMcGenCollisions const& mcCols,
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