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Merge pull request #93 from rest-for-physics/jgalan_bIAXO_example
Helioscope signal sensitivity
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‎.github/workflows/validation.yml‎

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export REST_GAS_STEP=2
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restManager --c BabyIAXO_Micromegas_XMM.rml --o output.root
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restRoot -q ValidateChain.C'("output.root")'
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Sensitivity:
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name: Sensitivity tests
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runs-on: ubuntu-latest
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container:
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image: ghcr.io/lobis/root-geant4-garfield:rest-for-physics
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needs: [ build-axionlib ]
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steps:
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- uses: rest-for-physics/framework/.github/actions/checkout@master
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with:
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branch: ${{ env.BRANCH_NAME }}
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repository: rest-for-physics/axionlib
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path: ${{ env.AXION_LIB_PATH }}
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- name: Restore cache
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uses: actions/cache@v3
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id: axionlib-install-cache
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with:
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key: ${{ env.BRANCH_NAME }}-${{ github.sha }}
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path: ${{ env.REST_PATH }}
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- name: Dummy IAXO
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run: |
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source ${{ env.REST_PATH }}/thisREST.sh
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cd ${{ env.AXION_LIB_PATH }}/pipeline/sensitivity/
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restRoot -b -q Validation.C

examples/full-ray-tracing/helioscope.rml renamed to examples/01.full-ray-tracing/helioscope.rml

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examples/full-ray-tracing/summary.rml renamed to examples/01.full-ray-tracing/summary.rml

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examples/optics/opticsBench.rml renamed to examples/02.optics/opticsBench.rml

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examples/optics/opticsBenchTrueW1.rml renamed to examples/02.optics/opticsBenchTrueW1.rml

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examples/optics/opticsPlots.rml renamed to examples/02.optics/opticsPlots.rml

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examples/optics/opticsPlotsAllTransm.rml renamed to examples/02.optics/opticsPlotsAllTransm.rml

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‎examples/03.IAXO/BabyIAXO.rml‎

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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<BabyIAXO>
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<globals>
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<constant name="Pi" value="3.1415927" />
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<constant name="Bores" value="2" />
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<constant name="SpotRadius" value="0.309" />
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<constant name="BField" value="1.73" />
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<constant name="Years" value="1.5" />
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<constant name="MagnetRadius" value="35" />
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<constant name="MagnetLength" value="10" />
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<constant name="WindowEff" value="0.7" />
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<constant name="OpticsEff" value="0.35" />
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<constant name="BckRate" value="1e-7" />
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</globals>
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<TRestSensitivity name="VacuumPhase" strategy="nodes" >
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<TRestExperiment name="Vacuum" exposureTime="Years*365*12hr" useAverage="true">
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<!-- Background -->
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<TRestComponentFormula name="Flat7" nature="background" >
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<parameter name="formulaUnits" value="keV^-1" />
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<formula name="bck" expression="Bores*BckRate*Pi*SpotRadius*SpotRadius" />
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</TRestComponentFormula>
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<!-- Signal -->
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<TRestAxionHelioscopeSignal name="Vacuum" nature="signal" parameter="ma"
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conversionType="IAXO" bores="Bores"
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magnetRadius="MagnetRadius cm" magnetLength="MagnetLength m" magnetStrength="BField T"
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opticsEfficiency="OpticsEff" windowEfficiency="WindowEff" >
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<parameter name="firstParameterValue" value="0.001" />
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<parameter name="lastParameterValue" value="10" />
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<parameter name="stepParameterValue" value="1.02" />
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<parameter name="exponential" value="true" />
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<TRestAxionSolarQCDFlux name="LennertHoofPrimakoff" couplingType="g_ag" couplingStrength="1.e-10"
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fluxDataFile="Primakoff_LennertHoof_202203.dat" seed="137" />
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</TRestAxionHelioscopeSignal>
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</TRestExperiment>
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</TRestSensitivity>
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<TRestSensitivity name="CombinedPhase" strategy="nodes" >
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<TRestExperiment name="Vacuum" exposureTime="1.5*300*12hr" useAverage="true">
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<!-- Background -->
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<TRestComponentFormula name="Flat7" nature="background" >
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<parameter name="formulaUnits" value="keV^-1" />
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<formula name="bck" expression="Bores*BckRate*Pi*SpotRadius*SpotRadius" />
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</TRestComponentFormula>
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<!-- Signal -->
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<TRestAxionHelioscopeSignal name="Vacuum" nature="signal" parameter="ma"
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conversionType="IAXO" bores="Bores"
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magnetRadius="MagnetRadius cm" magnetLength="MagnetLength m" magnetStrength="BField T"
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opticsEfficiency="OpticsEff" windowEfficiency="WindowEff" >
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<TRestAxionSolarQCDFlux name="LennertHoofPrimakoff" couplingType="g_ag" couplingStrength="1.e-10"
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fluxDataFile="Primakoff_LennertHoof_202203.dat" seed="137" />
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<parameter name="firstParameterValue" value="0.001" />
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<parameter name="lastParameterValue" value="10" />
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<parameter name="stepParameterValue" value="1.02" />
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<parameter name="exponential" value="true" />
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</TRestAxionHelioscopeSignal>
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</TRestExperiment>
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<TRestExperimentList name="GasPhase" exposureTime="0"
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componentPattern="output/SignalsBabyIAXO.root" experimentsFile="output/BabyIAXO.settings" useAverage="true">
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<TRestComponentFormula name="Flat7" nature="background" >
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<parameter name="formulaUnits" value="keV^-1" />
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<formula name="bck" expression="Bores*BckRate*Pi*SpotRadius*SpotRadius" />
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</TRestComponentFormula>
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</TRestExperimentList>
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</TRestSensitivity>
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<TRestAxionHelioscopeSignal name="GasSignal" nature="signal" parameter="ma"
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conversionType="IAXO" bores="Bores"
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magnetRadius="MagnetRadius cm" magnetLength="MagnetLength m" magnetStrength="BField T"
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opticsEfficiency="OpticsEff" windowEfficiency="WindowEff" >
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<parameter name="firstParameterValue" value="0.001" />
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<parameter name="lastParameterValue" value="10" />
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<parameter name="stepParameterValue" value="1.02" />
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<parameter name="exponential" value="true" />
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<TRestAxionSolarQCDFlux name="LennertHoofPrimakoff" couplingType="g_ag" couplingStrength="1.e-10"
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fluxDataFile="Primakoff_LennertHoof_202203.dat" seed="137" />
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<TRestAxionBufferGas name="helium" >
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<gas name="He" density="0.0025e-6g/cm^3"/>
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</TRestAxionBufferGas>
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</TRestAxionHelioscopeSignal>
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</BabyIAXO>

‎examples/03.IAXO/GenerateSignalComponents.C‎

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Double_t Eo = 0.5; // keV
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Double_t Ef = 10; // keV
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Int_t GenerateSignalComponents(std::string rmlFile, std::string name, Double_t totalYears = 1.5,
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size_t firstSteps = 5, Double_t firstYears = 0.5) {
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Double_t totalExposureTime = totalYears * 365. * 12 * 3600;
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Double_t firstStepsExposure = firstYears * 365. * 12 * 3600;
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TRestAxionField field;
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std::vector<std::pair<Double_t, Double_t>> scanSteps =
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field.GetMassDensityScanning("He", 0.25, 20); // Up to 0.25 eV
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TRestAxionHelioscopeSignal gasPhase(rmlFile.c_str(), name.c_str());
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std::filesystem::path filePath = rmlFile;
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std::filesystem::path newExtension = ".settings";
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std::string settingsFile = filePath.replace_extension(newExtension);
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std::filesystem::path rootExtension = ".root";
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std::string componentsFile = "Signals" + (std::string)filePath.replace_extension(rootExtension);
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std::filesystem::create_directories("output");
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settingsFile = "output/" + settingsFile;
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componentsFile = "output/" + componentsFile;
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TFile* f = TFile::Open((TString)componentsFile, "RECREATE");
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std::vector<Double_t> exposureTimes;
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for (size_t n = 0; n < scanSteps.size(); n++) {
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Double_t mass = scanSteps[n].first;
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Double_t density = scanSteps[n].second;
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gasPhase.SetName("P" + (TString)IntegerToString(n + 1));
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gasPhase.GetGas()->SetGasDensity("He", density);
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gasPhase.RegenerateHistograms();
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Double_t nGamma = gasPhase.GetSignalRate(mass, Eo, Ef);
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Double_t ksvzFactor = 3.75523 * mass;
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Double_t exposureTime = 0;
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if (n < firstSteps)
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exposureTime = firstStepsExposure / firstSteps;
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else
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exposureTime = TMath::Log(20.) / TMath::Power(ksvzFactor, 4) / nGamma;
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exposureTimes.push_back(exposureTime);
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gasPhase.Write("P" + (TString)IntegerToString(n + 1));
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}
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f->Close();
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std::cout << "Generated signals file: " << componentsFile << std::endl;
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Double_t generatedExposureTime = 0;
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for (size_t n = firstSteps; n < scanSteps.size(); n++) generatedExposureTime += exposureTimes[n];
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FILE* g = fopen(settingsFile.c_str(), "wt");
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for (size_t n = 0; n < firstSteps; n++) fprintf(g, "%lf\tP%d\n", exposureTimes[n], (int)(n + 1));
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for (size_t n = firstSteps; n < scanSteps.size(); n++)
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fprintf(g, "%lf\tP%d\n",
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(totalExposureTime - firstStepsExposure) * exposureTimes[n] / generatedExposureTime,
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(int)(n + 1));
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fclose(g);
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std::cout << "Generated settings file: " << settingsFile << std::endl;
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return 0;
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}

‎examples/03.IAXO/IAXO.rml‎

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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<BabyIAXO>
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<globals>
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<constant name="Pi" value="3.1415927" />
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<constant name="Bores" value="8" />
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<constant name="SpotRadius" value="0.2185" /> <!-- Area 0.15 cm2 -->
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<constant name="BField" value="2.55" />
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<constant name="Years" value="3" />
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<constant name="MagnetRadius" value="30" />
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<constant name="MagnetLength" value="20" />
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<constant name="WindowEff" value="0.8" />
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<constant name="OpticsEff" value="0.7" />
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<constant name="BckRate" value="1e-8" />
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</globals>
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<TRestSensitivity name="VacuumPhase" strategy="nodes" >
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<TRestExperiment name="Vacuum" exposureTime="Years*365*12hr" useAverage="true">
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<!-- Background -->
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<TRestComponentFormula name="Flat8" nature="background" >
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<parameter name="formulaUnits" value="keV^-1" />
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<formula name="bck" expression="Bores*BckRate*Pi*SpotRadius*SpotRadius" />
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</TRestComponentFormula>
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<!-- Signal -->
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<TRestAxionHelioscopeSignal name="Vacuum" nature="signal" parameter="ma"
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conversionType="IAXO" bores="Bores"
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magnetRadius="MagnetRadius cm" magnetLength="MagnetLength m" magnetStrength="BField T"
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opticsEfficiency="OpticsEff" windowEfficiency="WindowEff" >
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<parameter name="firstParameterValue" value="0.001" />
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<parameter name="lastParameterValue" value="10" />
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<parameter name="stepParameterValue" value="1.02" />
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<parameter name="exponential" value="true" />
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<TRestAxionSolarQCDFlux name="LennertHoofPrimakoff" couplingType="g_ag" couplingStrength="1.e-10"
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fluxDataFile="Primakoff_LennertHoof_202203.dat" seed="137" />
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</TRestAxionHelioscopeSignal>
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</TRestExperiment>
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</TRestSensitivity>
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<TRestSensitivity name="CombinedPhase" strategy="nodes" >
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<TRestExperiment name="Vacuum" exposureTime="1.5*300*12hr" useAverage="true">
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<!-- Background -->
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<TRestComponentFormula name="Flat8" nature="background" >
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<parameter name="formulaUnits" value="keV^-1" />
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<formula name="bck" expression="Bores*BckRate*Pi*SpotRadius*SpotRadius" />
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</TRestComponentFormula>
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<!-- Signal -->
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<TRestAxionHelioscopeSignal name="Vacuum" nature="signal" parameter="ma"
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conversionType="IAXO" bores="Bores"
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magnetRadius="MagnetRadius cm" magnetLength="MagnetLength m" magnetStrength="BField T"
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opticsEfficiency="OpticsEff" windowEfficiency="WindowEff" >
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<TRestAxionSolarQCDFlux name="LennertHoofPrimakoff" couplingType="g_ag" couplingStrength="1.e-10"
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fluxDataFile="Primakoff_LennertHoof_202203.dat" seed="137" />
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<parameter name="firstParameterValue" value="0.001" />
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<parameter name="lastParameterValue" value="10" />
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<parameter name="stepParameterValue" value="1.02" />
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<parameter name="exponential" value="true" />
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</TRestAxionHelioscopeSignal>
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</TRestExperiment>
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<TRestExperimentList name="GasPhase" exposureTime="0"
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componentPattern="output/SignalsIAXO.root" experimentsFile="output/IAXO.settings" useAverage="true">
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<TRestComponentFormula name="Flat8" nature="background" >
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<parameter name="formulaUnits" value="keV^-1" />
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<formula name="bck" expression="Bores*BckRate*Pi*SpotRadius*SpotRadius" />
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</TRestComponentFormula>
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</TRestExperimentList>
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</TRestSensitivity>
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<TRestAxionHelioscopeSignal name="GasSignal" nature="signal" parameter="ma"
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conversionType="IAXO" bores="Bores"
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magnetRadius="MagnetRadius cm" magnetLength="MagnetLength m" magnetStrength="BField T"
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opticsEfficiency="OpticsEff" windowEfficiency="WindowEff" >
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<cVariable name="energy" range="(0,10)keV" bins="20" />
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<parameter name="firstParameterValue" value="0.001" />
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<parameter name="lastParameterValue" value="10" />
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<parameter name="stepParameterValue" value="1.02" />
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<parameter name="exponential" value="true" />
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<TRestAxionSolarQCDFlux name="LennertHoofPrimakoff" couplingType="g_ag" couplingStrength="1.e-10"
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fluxDataFile="Primakoff_LennertHoof_202203.dat" seed="137" />
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<TRestAxionBufferGas name="helium" >
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<gas name="He" density="0.0025e-6g/cm^3"/>
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</TRestAxionBufferGas>
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</TRestAxionHelioscopeSignal>
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</BabyIAXO>

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