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<lccdd xmlns:compact="http://www.lcsim.org/schemas/compact/1.0"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xs:noNamespaceSchemaLocation="http://www.lcsim.org/schemas/compact/1.0/compact.xsd">
<info name="RomanPot_example" title="Roman Pot detector example"
author="Tomas Polakovic"
url="https://eicweb.phy.anl.gov/EIC/NPDet"
status="development"
version="$Id: compact.xml v1.0 2016-12-21$">
<comment>A simplified Roman pot detector</comment>
</info>
<includes>
<gdmlFile ref="elements.xml"/>
<gdmlFile ref="materials.xml"/>
</includes>
<define>
<constant name="world_side" value="30*m"/>
<constant name="world_x" value="world_side"/>
<constant name="world_y" value="world_side"/>
<constant name="world_z" value="world_side"/>
<constant name="tracker_region_zmax" value="5*m"/>
<constant name="tracker_region_rmax" value="5*m"/>
<constant name="CrossingAngle" value="0.020*rad"/>
</define>
<limits>
<limitset name="cal_limits">
<limit name="step_length_max" particles="*" value="5.0" unit="mm" />
</limitset>
<limitset name="SimpleRomanPotRegionLimitSet">
<limit name="step_length_max" particles="*" value="1.0" unit="mm" />
<limit name="track_length_max" particles="*" value="1.0" unit="mm" />
<limit name="time_max" particles="*" value="0.1" unit="ns" />
<limit name="ekin_min" particles="*" value="0.001" unit="MeV" />
<limit name="range_min" particles="*" value="0.1" unit="mm" />
</limitset>
</limits>
<regions>
<region name="SimpleRomanPotRegion" eunit="MeV" lunit="mm" cut="0.0001" threshold="0.0001">
<limitsetref name="SimpleRomanPotRegionLimitSet"/>
</region>
</regions>
<comment>Common Generic visualization attributes</comment>
<display>
<vis name="InvisibleNoDaughters" showDaughters="false" visible="false"/>
<vis name="InvisibleWithDaughters" showDaughters="true" visible="false"/>
<vis name="GreenVis" alpha="0.5" r= "0.0" g="1.0" b="0.0" showDaughters="true" visible="true"/>
<vis name="RedVis" alpha="0.3" r= "1.0" g="0.0" b="0.0" showDaughters="true" visible="true"/>
<vis name="BlueVis" alpha="0.3" r= "0.0" g="0.0" b="1.0" showDaughters="true" visible="true"/>
<vis name="OrangeVis" alpha="0.5" r= "1.0" g="0.45" b="0.0" showDaughters="true" visible="true"/>
<vis name="RedGreenVis" alpha="0.5" r= "1.0" g="1.0" b="0.0" showDaughters="true" visible="true"/>
<vis name="BlueGreenVis" alpha="0.5" r= "0.0" g="1.0" b="1.0" showDaughters="true" visible="true"/>
<vis name="PurpleVis" alpha="0.5" r= "1.0" g="0.0" b="1.0" showDaughters="true" visible="true"/>
<vis name="DoubleRedG" alpha="0.5" r= "2.0" g=".10" b="0.0" showDaughters="true" visible="true"/>
<vis name="RBG015" alpha="0.5" r= "0.0" g=".2" b="1.0" showDaughters="true" visible="true"/>
<vis name="RBG510" alpha="0.5" r= "1.0" g=".2" b="0.0" showDaughters="true" visible="true"/>
<vis name="RBG" alpha="0.5" r= "1.0" g="1.0" b="1.0" showDaughters="true" visible="true"/>
<vis name="GrayVis" alpha="0.5" r= "0.75" g="0.75" b="0.75" showDaughters="true" visible="true"/>
</display>
<detectors>
<detector id = "1" name = "MyRomanPot" type = "RomanPot" readout =
"ForwardRomanPotHits" vis = "InvisibleWithDaughters">
<dimensions x = "5.0*cm" y = "5.0*cm" delta = "0.05*mm" />
<frame x = "20.0*cm" y = "10.0*cm" z = "2*cm" />
<position z_offset = "20.0*m" rotation = "false" vmax = "10*cm" v = "0.5*cm" />
<layer repeat = "5">
<slice material="SiliconNitride" thickness="0.001*mm" vis="BlueVis" />
<slice material="Silicon" thickness="0.03*cm" vis="GreenVis" sensitive="true" />
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<slice material="Vacuum" thickness="1.0*mm" vis="InvisibleWithDaughters" />
</layer>
</detector>
</detectors>
<!-- Definition of the readout segmentation/definition -->
<readouts>
<readout name="ForwardRomanPotHits">
<segmentation type="CartesianGridXY" grid_size_x="0.05*mm" grid_size_y="0.05*mm" />
<id>system:5,element:5,frame:4,layer:4,slice:5,x:32:-16,y:-16</id>
</readout>
</readouts>
<plugins>
<!--
<plugin name="DD4hep_GenericSurfaceInstallerPlugin">
<argument value="MyRomanPot"/>
<argument value="dimension=2"/>
<argument value="u_x=-1."/>
<argument value="v_y=-1."/>
<argument value="n_z=1."/>
</plugin>
-->
<plugin name="InstallSurfaceManager"/>
</plugins>
<fields>
<field name="GlobalSolenoid" type="solenoid"
inner_field="4.0*tesla"
outer_field="-0.6*tesla"
zmax="3*m"
outer_radius="2*m">
</field>
</fields>
</lccdd>