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<lccdd>
<display>
<vis name="EcalBarrelEnvelope_vis" alpha="0.9" r="0.99" g="0.5" b="0" showDaughters="true" visible="false" />
<vis name="EcalBarrelStave_vis" alpha="0.9" r="0.99" g="0.5" b="0" showDaughters="true" visible="false" />
</display>
<define>
<comment>
---------------------------------------
EM Calorimeter Parameters with AstroPix
---------------------------------------
</comment>
<constant name="EcalBarrel_Support_thickness" value="5*cm"/>
<constant name="EcalBarrel_SiliconThickness" value="500*um"/>
<constant name="EcalBarrel_ElectronicsThickness" value="150*um"/>
<constant name="EcalBarrel_CopperThickness" value="100*um"/>
<constant name="EcalBarrel_KaptonThickness" value="200*um"/>
<constant name="EcalBarrel_EpoxyThickness" value="100*um"/>
<constant name="EcalBarrel_CarbonThickness" value="0.5*mm"/>
<constant name="EcalBarrel_CarbonSpacerWidth" value="4*mm"/>
<constant name="EcalBarrel_LayerSpacing" value="10.0*mm"/>
<constant name="EcalBarrel_FiberRadius" value="0.5*mm"/>
<constant name="EcalBarrel_FiberXSpacing" value="1.34*mm"/>
<constant name="EcalBarrel_FiberZSpacing" value="1.22*mm"/>
<constant name="EcalBarrel_SpaceBetween" value="1*mm"/>
<comment>
For Pb/SiFi (GlueX): X0 ~ 1.45 cm
For W/SiFi (sPHENIX): X0 ~ 0.7 cm (but different fiber orientation)
</comment>
<constant name="EcalBarrel_RadiatorThickness" value="EcalBarrel_FiberZSpacing*12"/>
<constant name="EcalBarrel_ModRepeat" value="CaloSides"/>
<constant name="EcalBarrel_ModLength" value="0.5*m"/>
<constant name="EcalBarrel_ModWidth" value="0.5*m"/>
<constant name="EcalBarrel_AvailThickness" value="EcalBarrel_TotalThickness-EcalBarrel_Support_thickness"/>
<constant name="EcalBarrel_ImagingLayerThickness"
value="EcalBarrel_SiliconThickness
+ EcalBarrel_ElectronicsThickness
+ EcalBarrel_CopperThickness
+ EcalBarrel_KaptonThickness
+ EcalBarrel_EpoxyThickness
+ EcalBarrel_CarbonThickness
+ EcalBarrel_LayerSpacing"/>
<constant name="EcalBarrelImagingLayers_nMax" value="6"/>
<constant name="EcalBarrelImagingLayers_num"
value="min(EcalBarrelImagingLayers_nMax,
floor(EcalBarrel_AvailThickness/
(EcalBarrel_ImagingLayerThickness+EcalBarrel_RadiatorThickness+EcalBarrel_SpaceBetween)))"/>
<constant name="EcalBarrel_FiberLayerThickness_max"
value="max(0, EcalBarrel_AvailThickness-
(EcalBarrelImagingLayers_num*EcalBarrel_ImagingLayerThickness))"/>
<constant name="EcalBarrel_FiberLayerThickness"
value="min(EcalBarrel_FiberLayerThickness_max, EcalBarrel_FiberZSpacing*12*15)"/>
</define>
<limits>
</limits>
<regions>
</regions>
<display>
</display>
<detectors>
<comment>
---------------------------------------
Imaging Layers of Barrel EM Calorimeter
---------------------------------------
Silicon (Astropix) readout layers for imaging 3d showers
</comment>
<detector
id="ECalBarrel_ID"
name="EcalBarrelImaging"
type="athena_EcalBarrelInterlayers"
readout="EcalBarrelHits"
calorimeterType="EM_BARREL"
vis="EcalBarrelEnvelope_vis"
offset="EcalBarrel_offset">
<dimensions numsides="EcalBarrel_ModRepeat"
rmin="EcalBarrel_rmin"
z="EcalBarrel_length"/>
<staves vis="EcalBarrelStave_vis"/>
<layer repeat="EcalBarrelImagingLayers_num" vis="AnlBlue"
space_between="EcalBarrel_RadiatorThickness + EcalBarrel_SpaceBetween"
space_before="0.*cm">
<slice material="Silicon" thickness="EcalBarrel_SiliconThickness" sensitive="yes" limits="cal_limits" vis="AnlGray"/>
<slice material="Silicon" thickness="EcalBarrel_ElectronicsThickness" vis="AnlGold"/>
<slice material="Copper" thickness="EcalBarrel_CopperThickness" vis="AnlGray"/>
<slice material="Kapton" thickness="EcalBarrel_KaptonThickness" vis="AnlGold"/>
<slice material="Epoxy" thickness="EcalBarrel_EpoxyThickness" vis="AnlGray"/>
<slice material="CarbonFiber" thickness="EcalBarrel_CarbonThickness" vis="AnlGold"/>
<slice material="Air" thickness="EcalBarrel_LayerSpacing " vis="AnlGold"/>
</layer>
</detector>
<comment>
---------------------------------------
Pb/ScFi Layers of Barrel EM Calorimeter
---------------------------------------
</comment>
<detector
id="ECalBarrel2_ID"
name="EcalBarrelScFi"
type="athena_EcalBarrelInterlayers"
readout="EcalBarrelScFiHits"
calorimeterType="EM_BARREL"
vis="EcalBarrelEnvelope_vis"
offset="EcalBarrel_offset">
<dimensions numsides="EcalBarrel_ModRepeat"
rmin="EcalBarrel_rmin"
z="EcalBarrel_length"/>
<staves vis="EcalBarrelStave_vis">
<support inside="true" material="Steel235" vis="AnlOrange"
thickness="EcalBarrel_Support_thickness"
n_beams="3" grid_size="25.0*cm" >
</support>
</staves>
<layer repeat="EcalBarrelImagingLayers_num-1" vis="AnlBlue"
space_between="EcalBarrel_ImagingLayerThickness + EcalBarrel_SpaceBetween"
space_before="EcalBarrel_ImagingLayerThickness + EcalBarrel_SpaceBetween/2.">
<slice material="Lead" thickness="EcalBarrel_RadiatorThickness" vis="EcalBarrelFibersVis">
<fiber material="PlasticScint"
sensitive="yes"
vis="EcalBarrelFiberVis"
radius="EcalBarrel_FiberRadius"
spacing_x="EcalBarrel_FiberXSpacing"
spacing_z="EcalBarrel_FiberZSpacing"/>
</slice>
</layer>
<layer repeat="1" vis="AnlBlue"
space_before="EcalBarrel_ImagingLayerThickness + EcalBarrel_SpaceBetween">
<slice material="Lead" thickness="EcalBarrel_FiberLayerThickness" vis="EcalBarrelFiberLayerVis">
<fiber material="PlasticScint"
sensitive="yes"
vis="EcalBarrelFiberVis"
radius="EcalBarrel_FiberRadius"
spacing_x="EcalBarrel_FiberXSpacing"
spacing_z="EcalBarrel_FiberZSpacing">
</fiber>
</slice>
</layer>
</detector>
</detectors>
<readouts>
<readout name="EcalBarrelHits">
<segmentation type="CartesianGridXY" grid_size_x="0.5 * mm" grid_size_y="0.5 * mm"/>
<id>system:8,module:8,layer:8,slice:8,x:32:-16,y:-16</id>
</readout>
<readout name="EcalBarrelScFiHits">
<segmentation type="NoSegmentation"/>
<id>system:8,module:8,layer:8,slice:8,grid:16,fiber:16</id>
</readout>
</readouts>
</lccdd>