Skip to content

ITS Efficiency study: modified cuts and code cleanup #13995

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
mconcas merged 8 commits into from
Mar 27, 2025
Merged

ITS Efficiency study: modified cuts and code cleanup #13995

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
8 commits
Select commit Hold shift + click to select a range
176f76c
new method and checks
Nov 26, 2024
23b64cf
Rebinning of Z and Phi efficiency plots
atriolo Jan 2, 2025
b76ee74
ITS efficiency study: code cleanup
atriolo Feb 21, 2025
5224826
Please consider the following formatting changes
alibuild Feb 21, 2025
dddd18c
Merge pull request #5 from alibuild/alibot-cleanup-13995
atriolo Feb 21, 2025
d5d0dae
ITS efficiency study: raw pointers converted to smart pointers
atriolo Mar 26, 2025
5f9b182
Please consider the following formatting changes
alibuild Mar 26, 2025
5f1e467
Merge pull request #6 from alibuild/alibot-cleanup-13995
atriolo Mar 26, 2025
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
10 changes: 3 additions & 7 deletions Detectors/ITSMFT/ITS/postprocessing/studies/include/ITSStudies/Efficiency.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,15 +28,8 @@ namespace study
using mask_t = o2::dataformats::GlobalTrackID::mask_t;
o2::framework::DataProcessorSpec getEfficiencyStudy(mask_t srcTracksMask, mask_t srcClustersMask, bool useMC, std::shared_ptr<o2::steer::MCKinematicsReader> kineReader);

////// phi cuts for B=0
float mPhiCutsL0[10][2] = {{-122.5, -122}, {-91.8, -91.7}, {-61, -60}, {-30.1, -29.8}, {30, 30.2}, {59, 59.5}, {88, 89}, {117, 118.5}, {147, 147.8}, {176.5, 176.6}};
float mPhiCutsL1[12][2] = {{-137, -136.5}, {-114, -113.5}, {-91.5, -91}, {-68.5, -68}, {-45.6, -45.4}, {-23.1, -22.9}, {45.4, 45.6}, {67.4, 67.6}, {89.4, 89.6}, {110.4, 110.6}, {132.4, 132.6}, {154.4, 154.6}};
float mPhiCutsL2[17][2] = {{-162.85, -162.65}, {-145, -144.5}, {-127, -126.5}, {-109, -108.5}, {-91, -90.5}, {-73, -72.5}, {-55.1, -54.9}, {-37.35, -37.15}, {-19.5, -19}, {36.8, 37}, {54.4, 54.6}, {71.9, 72.1}, {89, 89.5}, {106.4, 106.6}, {123.65, 123.85}, {141.4, 141.6}, {158.9, 159.1}};

float mEtaCuts[2] = {-1.0, 1.0};
// float mPtCuts[2] = {1, 4.5}; //// for B=5
float mPtCuts[2] = {0, 10}; /// no cut for B=0
int mChi2cut = 100;

// values obtained from the dca study for B=5
// float dcaXY[3] = {-0.000326, -0.000217, -0.000187};
Expand All @@ -55,6 +48,9 @@ int dcaCut = 8;
float mDCACutsXY[3][2] = {{dcaXY[0] - dcaCut * sigmaDcaXY[0], dcaXY[0] + dcaCut* sigmaDcaXY[0]}, {dcaXY[1] - dcaCut * sigmaDcaXY[1], dcaXY[1] + dcaCut* sigmaDcaXY[1]}, {dcaXY[2] - dcaCut * sigmaDcaXY[2], dcaXY[2] + dcaCut* sigmaDcaXY[2]}}; // cuts at 8 sigma for each layer for xy. The values represent m-8sigma and m+8sigma
float mDCACutsZ[3][2] = {{dcaZ[0] - dcaCut * sigmaDcaZ[0], dcaZ[0] + dcaCut* sigmaDcaZ[0]}, {dcaZ[1] - dcaCut * sigmaDcaZ[1], dcaZ[1] + dcaCut* sigmaDcaZ[1]}, {dcaZ[2] - dcaCut * sigmaDcaZ[2], dcaZ[2] + dcaCut* sigmaDcaZ[2]}};

/// excluding bad chips in MC that are not present in data: to be checked based on the anchoring
std::vector<int> mExcludedChipMC = {66, 67, 68, 75, 76, 77, 84, 85, 86, 93, 94, 95, 102, 103, 104, 265, 266, 267, 274, 275, 276, 283, 284, 285, 413, 414, 415, 422, 423, 424, 431, 432, 433};

} // namespace study
} // namespace its
} // namespace o2
Expand Down
Loading