Skip to content

[PWGEM,PWGEM-36] PM/taskFlowReso: Add auto correlation histograms #16213

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
mhemmer-cern merged 1 commit into from
May 12, 2026
+11 −0
Merged

[PWGEM,PWGEM-36] PM/taskFlowReso: Add auto correlation histograms #16213

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 11 additions & 0 deletions PWGEM/PhotonMeson/Tasks/taskFlowReso.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -174,6 +174,12 @@ struct TaskFlowReso {
registry.add("spReso/hSpResoFV0aTPCpos", "hSpResoFV0aTPCpos; centrality; Q_{FV0a} #bullet Q_{TPCpos}", HistType::kTProfile, {thnAxisCent});
registry.add("spReso/hSpResoFV0aTPCneg", "hSpResoFV0aTPCneg; centrality; Q_{FV0a} #bullet Q_{TPCneg}", HistType::kTProfile, {thnAxisCent});
registry.add("spReso/hSpResoFV0aTPCtot", "hSpResoFV0aTPCtot; centrality; Q_{FV0a} #bullet Q_{TPCtot}", HistType::kTProfile, {thnAxisCent});

// auto correlations
registry.add("spReso/hSpResoFT0cFT0c", "hSpResoFT0cFT0c; centrality; Q_{FT0c} #bullet Q_{FT0c}", HistType::kTProfile, {thnAxisCent});
registry.add("spReso/hSpResoFT0aFT0a", "hSpResoFT0aFT0a; centrality; Q_{FT0a} #bullet Q_{FT0a}", HistType::kTProfile, {thnAxisCent});
registry.add("spReso/hSpResoFT0mFT0m", "hSpResoFT0mFT0m; centrality; Q_{FT0m} #bullet Q_{FT0m}", HistType::kTProfile, {thnAxisCent});
registry.add("spReso/hSpResoFV0aFV0a", "hSpResoFV0aFV0a; centrality; Q_{FV0a} #bullet Q_{FV0a}", HistType::kTProfile, {thnAxisCent});
}

if (saveEpResoHisto.value) {
Expand Down Expand Up @@ -456,6 +462,11 @@ struct TaskFlowReso {
registry.fill(HIST("spReso/hSpResoFV0aTPCpos"), centrality, xQVecFV0a * xQVecBPos + yQVecFV0a * yQVecBPos);
registry.fill(HIST("spReso/hSpResoFV0aTPCneg"), centrality, xQVecFV0a * xQVecBNeg + yQVecFV0a * yQVecBNeg);
registry.fill(HIST("spReso/hSpResoFV0aTPCtot"), centrality, xQVecFV0a * xQVecBTot + yQVecFV0a * yQVecBTot);
// auto-correlations for forward detectors, this is needed for combining subevents!
registry.fill(HIST("spReso/hSpResoFT0cFT0c"), centrality, xQVecFT0c * xQVecFT0c + yQVecFT0c * yQVecFT0c);
registry.fill(HIST("spReso/hSpResoFT0aFT0a"), centrality, xQVecFT0a * xQVecFT0a + yQVecFT0a * yQVecFT0a);
registry.fill(HIST("spReso/hSpResoFT0mFT0m"), centrality, xQVecFT0m * xQVecFT0m + yQVecFT0m * yQVecFT0m);
registry.fill(HIST("spReso/hSpResoFV0aFV0a"), centrality, xQVecFV0a * xQVecFV0a + yQVecFV0a * yQVecFV0a);
}

if (saveEpResoHisto) {
Expand Down
Loading