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[ALICE3] Remove outdated fasttracker methods #14844

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[ALICE3] Remove outdated fasttracker methods #14844

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100 changes: 0 additions & 100 deletions ALICE3/Core/FastTracker.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -169,106 +169,6 @@ void FastTracker::Print()
LOG(info) << "+-~-<*>-~-+-~-<*>-~-+-~-<*>-~-+-~-<*>-~-+-~-<*>-~-+-~-<*>-~-+-~-<*>-~-+";
}

void FastTracker::AddSiliconALICE3v4(std::vector<float> pixelResolution)
{
LOG(info) << " ALICE 3: Adding v4 tracking layers";
float x0IT = 0.001; // 0.1%
float x0OT = 0.005; // 0.5%
float xrhoIB = 1.1646e-02; // 50 mum Si
float xrhoOT = 1.1646e-01; // 500 mum Si
float eff = 1.00;

float resRPhiIT = pixelResolution[0];
float resZIT = pixelResolution[1];
float resRPhiOT = pixelResolution[2];
float resZOT = pixelResolution[3];

AddLayer("bpipe0", 0.48, 250, 0.00042, 2.772e-02, 0.0f, 0.0f, 0.0f, 0); // 150 mum Be
AddLayer("ddd0", 0.5, 250, x0IT, xrhoIB, resRPhiIT, resZIT, eff, 1);
AddLayer("ddd1", 1.2, 250, x0IT, xrhoIB, resRPhiIT, resZIT, eff, 1);
AddLayer("ddd2", 2.5, 250, x0IT, xrhoIB, resRPhiIT, resZIT, eff, 1);
AddLayer("bpipe1", 5.7, 250, 0.0014, 9.24e-02, 0.0f, 0.0f, 0.0f, 0); // 500 mum Be
AddLayer("ddd3", 7., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("ddd4", 10., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("ddd5", 13., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("ddd6", 16., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("ddd7", 25., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("ddd8", 40., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("ddd9", 45., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
}

void FastTracker::AddSiliconALICE3v2(std::vector<float> pixelResolution)
{
LOG(info) << "ALICE 3: Adding v2 tracking layers;";
float x0IT = 0.001; // 0.1%
float x0OT = 0.01; // 1.0%
float xrhoIB = 2.3292e-02; // 100 mum Si
float xrhoOT = 2.3292e-01; // 1000 mum Si
float eff = 1.00;

float resRPhiIT = pixelResolution[0];
float resZIT = pixelResolution[1];
float resRPhiOT = pixelResolution[2];
float resZOT = pixelResolution[3];

AddLayer("bpipe0", 0.48, 250, 0.00042, 2.772e-02, 0.0f, 0.0f, 0.0f, 0); // 150 mum Be
AddLayer("B00", 0.5, 250, x0IT, xrhoIB, resRPhiIT, resZIT, eff, 1);
AddLayer("B01", 1.2, 250, x0IT, xrhoIB, resRPhiIT, resZIT, eff, 1);
AddLayer("B02", 2.5, 250, x0IT, xrhoIB, resRPhiIT, resZIT, eff, 1);
AddLayer("bpipe1", 3.7, 250, 0.0014, 9.24e-02, 0.0f, 0.0f, 0.0f, 0); // 500 mum Be
AddLayer("B03", 3.75, 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B04", 7., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B05", 12., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B06", 20., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B07", 30., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B08", 45., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B09", 60., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B10", 80., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
}

void FastTracker::AddSiliconALICE3(float scaleX0VD, std::vector<float> pixelResolution)
{
float x0Pipe0 = 0.001592; // 200 um AlBe
float x0VDL0 = 0.00076; // 30 um Si + 50 um glue + carbon foam 0.03%
float x0VDL1 = 0.00096; // 30 um Si + 50 um glue + carbon foam 0.05%
float x0VDL2 = 0.00167; // 30 um Si + 50 um glue + carbon foam 0.05% + 0.07% Be case
float x0Coldplate = 0.02f; // (1.5 mm Al2O3 2%)
float x0Pipe1 = 0.0023f; // 800 um Be
float x0OT = 0.01; // 1.0%
float x0iTOF = x0OT * 3.;

float resRPhiVD = pixelResolution[0];
float resZVD = pixelResolution[1];
float resRPhiOT = pixelResolution[2];
float resZOT = pixelResolution[3];

float xrhoPipe0 = 0;
float xrhoVDL0 = 0;
float xrhoVDL1 = 0;
float xrhoVDL2 = 0;
float xrhoColdplate = 0;
float xrhoPipe1 = 0;
float xrhoOT = 2.3292e-01;
float xrhoiTOF = 0.03;
float eff = 1.00;

AddLayer("bpipe0", 0.48, 250, x0Pipe0, xrhoPipe0, 0.0f, 0.0f, 0.0f, 0);
AddLayer("B00", 0.5, 250, x0VDL0 * scaleX0VD, xrhoVDL0, resRPhiVD, resZVD, eff, 1);
AddLayer("B01", 1.2, 250, x0VDL1 * scaleX0VD, xrhoVDL1, resRPhiVD, resZVD, eff, 1);
AddLayer("B02", 2.5, 250, x0VDL2 * scaleX0VD, xrhoVDL2, resRPhiVD, resZVD, eff, 1);
AddLayer("coldplate", 2.6, 250, x0Coldplate, xrhoColdplate, 0.0f, 0.0f, 0.0f, 0);
AddLayer("bpipe1", 5.7, 250, x0Pipe1, xrhoPipe1, 0.0f, 0.0f, 0.0f, 0);
AddLayer("B03", 7., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B04", 9., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B05", 12., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("iTOF", 19, 250, x0iTOF, xrhoiTOF, resRPhiOT, resZOT, eff, 0);
AddLayer("B06", 20., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B07", 30., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B08", 45., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B09", 60., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
AddLayer("B10", 80., 250, x0OT, xrhoOT, resRPhiOT, resZOT, eff, 1);
}

void FastTracker::AddTPC(float phiResMean, float zResMean)
{
LOG(info) << " Adding standard time projection chamber";
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3 changes: 0 additions & 3 deletions ALICE3/Core/FastTracker.h
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Original file line number Diff line number Diff line change
Expand Up @@ -122,9 +122,6 @@ class FastTracker
SetResolutionZ(layerName, resZ);
}

void AddSiliconALICE3v4(std::vector<float> pixelResolution);
void AddSiliconALICE3v2(std::vector<float> pixelResolution);
void AddSiliconALICE3(float scaleX0VD, std::vector<float> pixelResolution);
void AddTPC(float phiResMean, float zResMean);

/**
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2 changes: 0 additions & 2 deletions ALICE3/TableProducer/OTF/onTheFlyTracker.cxx
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Expand Up @@ -148,8 +148,6 @@ struct OnTheFlyTracker {
Configurable<bool> applyMSCorrection{"applyMSCorrection", true, "apply ms corrections for secondaries or not"};
Configurable<bool> applyElossCorrection{"applyElossCorrection", true, "apply eloss corrections for secondaries or not"};
Configurable<bool> applyEffCorrection{"applyEffCorrection", true, "apply efficiency correction or not"};
Configurable<int> scaleVD{"scaleVD", 1, "scale x0 and xrho in VD layers"};
Configurable<std::vector<float>> pixelRes{"pixelRes", {0.00025, 0.00025, 0.001, 0.001}, "RPhiIT, ZIT, RPhiOT, ZOT"};
} fastTrackerSettings; // allows for gap between peak and bg in case someone wants to

struct : ConfigurableGroup {
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