make_ski_template.ski

<?xml version='1.0' encoding='UTF-8'?>
<!-- A SKIRT parameter file © Astronomical Observatory, Ghent University -->
<skirt-simulation-hierarchy type="MonteCarloSimulation" format="9" producer="Python toolkit for SKIRT (SkiFile class)" time="2024-07-10T20:01:17">
  <MonteCarloSimulation userLevel="Expert" simulationMode="ExtinctionOnly" iteratePrimaryEmission="false" iterateSecondaryEmission="false" numPackets="1e7">
    <random type="Random">
      <Random seed="0"/>
    </random>
    <units type="Units">
      <ExtragalacticUnits wavelengthOutputStyle="Wavelength" fluxOutputStyle="Frequency"/>
    </units>
    <cosmology type="Cosmology">
      <LocalUniverseCosmology/>
    </cosmology>
    <sourceSystem type="SourceSystem">
      <SourceSystem minWavelength="0.1 micron" maxWavelength="5 micron" wavelengths="1 micron" sourceBias="0.5">
        <sources type="Source">
          <ParticleSource filename="stars.txt" importVelocity="false" importVelocityDispersion="false" useColumns="" sourceWeight="1" wavelengthBias="0.5">
            <smoothingKernel type="SmoothingKernel">
              <CubicSplineSmoothingKernel/>
            </smoothingKernel>
            <sedFamily type="SEDFamily">
              <BruzualCharlotSEDFamily imf="Chabrier" resolution="Low"/>
            </sedFamily>
            <wavelengthBiasDistribution type="WavelengthDistribution">
              <LogWavelengthDistribution minWavelength="0.1 micron" maxWavelength="5 micron"/>
            </wavelengthBiasDistribution>
          </ParticleSource>
        </sources>
      </SourceSystem>
    </sourceSystem>
    <mediumSystem type="MediumSystem">
      <MediumSystem>
        <photonPacketOptions type="PhotonPacketOptions">
          <PhotonPacketOptions forceScattering="true" minWeightReduction="1e4" minScattEvents="0" pathLengthBias="0.5"/>
        </photonPacketOptions>
        <radiationFieldOptions type="RadiationFieldOptions">
          <RadiationFieldOptions storeRadiationField="false"/>
        </radiationFieldOptions>
        <media type="Medium">
          <VoronoiMeshMedium filename="gas.txt" minX="-xmax pc" maxX="xmax pc" minY="-ymax pc" maxY="ymax pc" minZ="-zmax pc" maxZ="zmax pc" massType="MassDensity" massFraction="0.2" importMetallicity="true" importTemperature="false" maxTemperature="0 K" importVelocity="false" importMagneticField="false" importVariableMixParams="false" useColumns="">
            <materialMix type="MaterialMix">
              <ThemisDustMix numSilicateSizes="15" numHydrocarbonSizes="15"/>
            </materialMix>
          </VoronoiMeshMedium>
        </media>
        <samplingOptions type="SamplingOptions">
          <SamplingOptions numDensitySamples="50" numPropertySamples="1" aggregateVelocity="Average"/>
        </samplingOptions>
        <grid type="SpatialGrid">
          <PolicyTreeSpatialGrid minX="-xmax pc" maxX="xmax pc" minY="-ymax pc" maxY="ymax pc" minZ="-zmax pc" maxZ="zmax pc" treeType="OctTree">
            <policy type="TreePolicy">
              <DensityTreePolicy minLevel="6" maxLevel="12" maxDustFraction="2e-6" maxDustOpticalDepth="0" wavelength="0.55 micron" maxDustDensityDispersion="0" maxElectronFraction="1e-6" maxGasFraction="1e-6"/>
            </policy>
          </PolicyTreeSpatialGrid>
        </grid>
      </MediumSystem>
    </mediumSystem>
    <instrumentSystem type="InstrumentSystem">
      <InstrumentSystem>
        <defaultWavelengthGrid type="WavelengthGrid">
          <ConfigurableBandWavelengthGrid>
            <bands type="Band">
              <BroadBand bandName="LSST u"/>
              <BroadBand bandName="LSST g"/>
              <BroadBand bandName="LSST r"/>
            </bands>
          </ConfigurableBandWavelengthGrid>
        </defaultWavelengthGrid>
        <instruments type="Instrument">
          <FrameInstrument instrumentName="O1" distance="206.26480625 Mpc" inclination="60.2794585563489460 deg" azimuth="99.80043534876944051 deg" roll="0 deg" fieldOfViewX="160 kpc" numPixelsX="800" centerX="0 pc" fieldOfViewY="160 kpc" numPixelsY="800" centerY="0 pc" recordComponents="false" numScatteringLevels="0" recordPolarization="false" recordStatistics="false">
                    </FrameInstrument>
        </instruments>
      </InstrumentSystem>
    </instrumentSystem>
    <probeSystem type="ProbeSystem">
      <ProbeSystem>
        <probes type="Probe">
          <DensityProbe probeName="O1" probeAfter="Setup">
            <form type="Form">
              <ParallelProjectionForm inclination="60.2794585563489460 deg" azimuth="99.80043534876944051 deg" roll="0 deg" fieldOfViewX="160 kpc" numPixelsX="800" centerX="0 pc" fieldOfViewY="160 kpc" numPixelsY="800" centerY="0 pc"/>
            </form>
          </DensityProbe>
        </probes>
      </ProbeSystem>
    </probeSystem>
  </MonteCarloSimulation>
</skirt-simulation-hierarchy>