145 lines
4.1 KiB
C++
145 lines
4.1 KiB
C++
#include <TApplication.h>
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#include <TCanvas.h>
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#include <TROOT.h>
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#include "Garfield/AvalancheMC.hh"
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#include "Garfield/ComponentAnalyticField.hh"
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#include "Garfield/DriftLineRKF.hh"
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#include "Garfield/MediumMagboltz.hh"
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#include "Garfield/Sensor.hh"
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#include "Garfield/TrackSrim.hh"
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#include "Garfield/ViewCell.hh"
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#include "Garfield/ViewDrift.hh"
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#include "Garfield/ViewField.hh"
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#include "Garfield/ViewMedium.hh"
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#include "Garfield/ViewSignal.hh"
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#include <fstream>
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#include <iostream>
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using namespace Garfield;
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int main(int argc, char* argv[]) {
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TApplication app("app", &argc, argv);
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MediumMagboltz gas;
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// gas.LoadGasFile("helium3_100atm_3000K.gas");
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// gas.LoadIonMobility("IonMobility_He+_He.txt");
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gas.SetComposition("helium-3");
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gas.SetPressure(10.0 * 760.);
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gas.SetTemperature(300);
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gas.SetFieldGrid(100, 15e4, 20, true);
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gas.EnableThermalMotion();
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gas.GenerateGasTable(10);
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gas.WriteGasFile("helium3_100atm_3000K.gas");
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TCanvas* cM = new TCanvas("cM", "", 600, 600);
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ViewMedium mediumView;
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mediumView.SetMedium(&gas);
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mediumView.SetCanvas(cM);
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mediumView.PlotElectronVelocity('e');
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mediumView.PlotHoleVelocity('e', true);
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app.Run(kTRUE);
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return 0;
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ComponentAnalyticField cmp;
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cmp.SetMedium(&gas);
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const double rWire = 5e-3;
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const double rTube = 2.54 / 2;
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const double vWire = 1900.;
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const double vTube = 0.;
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cmp.AddWire(0., 0., 2 * rWire, vWire, "s", 30.);
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cmp.AddTube(rTube, vTube, 0, "t");
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cmp.AddReadout("s");
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// ViewField fieldView;
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// fieldView.SetComponent(&cmp);
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// fieldView.SetPlane(0, 0, 1, 0, 0, 0);
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// fieldView.SetArea(-0.5, -0.5, 0.5, 0.5);
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// fieldView.SetVoltageRange(0., 1000.);
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// fieldView.PlotContour("e");
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// fieldView.PlotProfile(rWire, 0, 0, rTube, 0, 0, "e");
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// app.Run(kTRUE);
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// return 0;
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const double tStep = 0.5;
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Sensor sensor;
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sensor.AddComponent(&cmp);
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sensor.AddElectrode(&cmp, "s");
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sensor.SetTimeWindow(-tStep / 2, tStep, 4000);
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sensor.ClearSignal();
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TrackSrim track;
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track.SetSensor(&sensor);
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track.ReadFile("proton_in_he3(gas).txt");
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track.SetKineticEnergy(0.65e6);
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// track.PlotEnergyLoss();
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// track.PlotRange();
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// track.PlotStraggling();
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// track.Print();
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AvalancheMC mc;
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mc.SetSensor(&sensor);
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mc.EnableSignalCalculation();
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DriftLineRKF drift;
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drift.SetSensor(&sensor);
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drift.SetMaximumStepSize(5.e-4);
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drift.EnableIonTail();
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drift.EnableSignalCalculation();
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TCanvas* cD = new TCanvas("cD", "", 600, 600);
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ViewCell cellView;
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ViewDrift driftView;
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cellView.SetCanvas(cD);
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cellView.SetComponent(&cmp);
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driftView.SetCanvas(cD);
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mc.EnablePlotting(&driftView);
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track.EnablePlotting(&driftView);
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int nc = 0, ne = 0;
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double eDepSum = 0;
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const double rTrack = 0.3;
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track.NewTrack(rTrack, rTrack, 0, 0, -1, 1, 0);
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for (const auto& cluster : track.GetClusters()) {
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nc += 1;
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ne += cluster.n;
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eDepSum += cluster.energy;
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mc.SetElectronSignalScalingFactor(cluster.n);
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mc.AvalancheElectron(cluster.x, cluster.y, cluster.z, cluster.t);
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mc.DriftIon(cluster.x, cluster.y, cluster.z, cluster.t);
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int status;
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const unsigned int np = mc.GetNumberOfElectronEndpoints();
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double xe1, ye1, ze1, te1, xe2, ye2, ze2, te2;
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for (unsigned int i = 0; i < np; ++i) {
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mc.GetElectronEndpoint(i, xe1, ye1, ze1, te1, xe2, ye2, ze2, te2, status);
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mc.DriftIon(xe1, ye1, ze1, te1);
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}
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// drift.SetIonSignalScalingFactor(cluster.n);
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// drift.DriftIon(cluster.x, cluster.y, cluster.z, cluster.t);
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// drift.SetElectronSignalScalingFactor(cluster.n);
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// drift.DriftElectron(cluster.x, cluster.y, cluster.z, cluster.t);
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}
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printf("Cluster = %d, Total Count = %d, Energy Deposit = %.3f, W = %.3f\n", nc, ne, eDepSum, eDepSum / ne);
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cD->Clear();
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cellView.Plot2d();
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driftView.Plot(true, false);
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ViewSignal signalView;
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sensor.IntegrateSignals();
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signalView.SetSensor(&sensor);
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signalView.PlotSignal("s", "tei");
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app.Run(kTRUE);
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return 0;
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}
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