Line Code
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<?xml version="1.0"?>
<DDDefinition xmlns="http://www.cern.ch/cms/DDL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.cern.ch/cms/DDL ../../../DetectorDescription/Schema/DDLSchema.xsd">

<ConstantsSection label="pixfwdInnerDiskZminus.xml" eval="true">
  <Constant name="InnerRingHalfWidth"   value="[pixfwdSupportRingParameters:InnerDiskInnerRingHalfWidth]"/>
  <Constant name="InnerRingZ"           value="-[pixfwdDisks:DiskHalfWidth]+[InnerRingHalfWidth] + 21.0*mm"/>
  <Constant name="OuterRingHalfWidth"   value="[pixfwdSupportRingParameters:InnerDiskOuterRingHalfWidth]"/>
  <Constant name="OuterRingZ"           value="-[pixfwdDisks:DiskHalfWidth]+[OuterRingHalfWidth]"/>
</ConstantsSection>
 
<!-- support ring solids - refer to outer disk comments -->
<Algorithm name="track:DDCutTubsFromPoints">
  <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
  <String  name="SolidName"        value="PixelForwardInnerDiskOuterRing"/> 
  <String  name="Material"         value="pixfwdMaterials:C_C_InnerOuterRing"/> 
  <Numeric name="zPos"             value="[OuterRingZ]"/>
  <Numeric name="rMin"             value="[pixfwdSupportRingParameters:InnerDiskOuterRingRMin]"/>
  <Numeric name="rMax"             value="[pixfwdSupportRingParameters:InnerDiskOuterRingRMax]"/>
  <String  name="Phi"              value="pixfwdSupportRingParameters:InnerDiskOuterRing_Phi"/>
  <String  name="z_t"              value="pixfwdSupportRingParameters:InnerDiskOuterRing_z_t_Minus"/>
  <String  name="z_l"              value="pixfwdSupportRingParameters:InnerDiskOuterRing_z_l_Minus"/>
</Algorithm>
<Algorithm name="track:DDCutTubsFromPoints">
  <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
  <String  name="SolidName"        value="PixelForwardInnerDiskCFOuterRing"/> 
  <String  name="Material"         value="pixfwdMaterials:FPix_CFSkin_InnerOuterRing"/> 
  <Numeric name="zPos"             value="[OuterRingZ]"/>
  <Numeric name="rMin"             value="[pixfwdSupportRingParameters:InnerDiskOuterRingCFRMin]"/>
  <Numeric name="rMax"             value="[pixfwdSupportRingParameters:InnerDiskOuterRingCFRMax]"/>
  <String  name="Phi"              value="pixfwdSupportRingParameters:InnerDiskOuterRing_Phi"/>
  <String  name="z_t"              value="pixfwdSupportRingParameters:InnerDiskOuterRing_z_t_Minus"/>
  <String  name="z_l"              value="pixfwdSupportRingParameters:InnerDiskOuterRing_z_l_Minus"/>
</Algorithm>
<Algorithm name="track:DDCutTubsFromPoints">
  <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
  <String  name="SolidName"        value="PixelForwardInnerDiskInnerRing"/> 
  <String  name="Material"         value="pixfwdMaterials:C_C_InnerInnerRing"/> 
  <Numeric name="zPos"             value="[InnerRingZ]"/>
  <Numeric name="rMin"             value="[pixfwdSupportRingParameters:InnerDiskInnerRingRMin]"/>
  <Numeric name="rMax"             value="[pixfwdSupportRingParameters:InnerDiskInnerRingRMax]"/>
  <String  name="Phi"              value="pixfwdSupportRingParameters:InnerDiskInnerRing_Phi"/>
  <String  name="z_t"              value="pixfwdSupportRingParameters:InnerDiskInnerRing_z_t_Minus"/>
  <String  name="z_l"              value="pixfwdSupportRingParameters:InnerDiskInnerRing_z_l_Minus"/>
</Algorithm>
<Algorithm name="track:DDCutTubsFromPoints">
  <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
  <String  name="SolidName"        value="PixelForwardInnerDiskCFInnerRing"/> 
  <String  name="Material"         value="pixfwdMaterials:FPix_CFSkin_InnerInnerRing"/> 
  <Numeric name="zPos"             value="[InnerRingZ]"/>
  <Numeric name="rMin"             value="[pixfwdSupportRingParameters:InnerDiskInnerRingCFRMin]"/>
  <Numeric name="rMax"             value="[pixfwdSupportRingParameters:InnerDiskInnerRingCFRMax]"/>
  <String  name="Phi"              value="pixfwdSupportRingParameters:InnerDiskInnerRing_Phi"/>
  <String  name="z_t"              value="pixfwdSupportRingParameters:InnerDiskInnerRing_z_t_Minus"/>
  <String  name="z_l"              value="pixfwdSupportRingParameters:InnerDiskInnerRing_z_l_Minus"/>
</Algorithm>

<!-- Blades -->

<Algorithm name="track:DDPixPhase1FwdDiskAlgo">
  <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
  <String  name="ChildName"        value="pixfwdbladeInnerZminus:PixelForwardBlade"/> 
  <Numeric name="StartCopyNo"      value="0"/>
  <Numeric name="NumberOfBlades"   value="22"/>
  <Numeric name="BladeAngle"       value="20*deg"/>
  <Numeric name="BladeTilt"        value="12*deg"/>
  <Numeric name="BladeCommonZ"     value="-0.875*mm+4*mm"/>
  <Vector name="BladeZShift" type="numeric" nEntries="22">
    4.843*mm, 0.837*mm, -3.164*mm, -7.166*mm, -11.171*mm,
    4.828*mm, 0.826*mm, -3.170*mm, -7.176*mm, -11.674*mm, -16.175*mm,
    4.843*mm, 0.837*mm, -3.164*mm, -7.166*mm, -11.171*mm,
    4.828*mm, 0.826*mm, -3.170*mm, -7.176*mm, -11.674*mm, -16.175*mm
  </Vector>
  <Numeric name="AnchorRadius"    value="77.81*mm"/>
  <String  name="RotationName"    value="pixfwdInnerDiskZminus:PixInner"/>
 <String  name="FlagString"      value="YYYYYYYYYYYYYYYYYYYYYY"/>
</Algorithm>

<!-- Support/Cooling -->

<SolidSection label="pixfwdInnerDiskZminus.xml">
 <!-- Polycone here to make placement easier (origin stays at r=0) -->
 <Tubs name="CoolingTubeToInnerDisk" rMin="0*mm" rMax="1*mm" dz="([pixfwdSupportRingParameters:OuterDiskOuterRingCFRMax]-1*mm-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax])/2." startPhi="0." deltaPhi="360*deg" />
 <Tubs name="CoolingTubeToOuterDisk"  rMin="0*mm" rMax="1*mm" dz="([pixfwdSupportRingParameters:OuterDiskOuterRingRMin]-1*mm-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm)/2." startPhi="0." deltaPhi="360*deg" />
 <Polycone name="SupportArm" startPhi="0." deltaPhi="360*deg" >
   <ZSection z="[pixfwdSupportRingParameters:InnerDiskOuterRingCFRMax]" rMin="0*mm" rMax="5*mm"/>
   <ZSection z="[pixfwdSupportRingParameters:InnerDiskOuterRingCFRMax]+9.5*mm" rMin="0*mm" rMax="5*mm"/>
   <ZSection z="[pixfwdSupportRingParameters:InnerDiskOuterRingCFRMax]+9.5*mm" rMin="0*mm" rMax="3.5*mm"/>
   <ZSection z="[pixfwdSupportRingParameters:OuterDiskOuterRingCFRMax]-1*mm" rMin="0*mm" rMax="3.5*mm"/>
 </Polycone>
</SolidSection>

<LogicalPartSection label="pixfwdInnerDiskZplus.xml">
 <LogicalPart name="SupportArm" category="support">
    <rSolid name="SupportArm"/>
    <rMaterial name="pixfwdMaterials:CF_SupportArm"/>
 </LogicalPart>
 <LogicalPart name="CoolingTubeToInnerDisk" category="support">
    <rSolid name="CoolingTubeToInnerDisk"/>
    <rMaterial name="pixfwdMaterials:DiskCoolingTube_inner"/>
 </LogicalPart>
 <LogicalPart name="CoolingTubeToOuterDisk" category="support">
    <rSolid name="CoolingTubeToOuterDisk"/>
    <rMaterial name="pixfwdMaterials:DiskCoolingTube_outer"/>
 </LogicalPart>
</LogicalPartSection>

<PosPartSection label="pixfwdInnerDiskZplus.xml">
  <PosPart copyNumber="1">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToInnerDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_a"/>
    <Translation x="([pixfwdSupportRingParameters:OuterDiskOuterRingCFRMax]-1*mm-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax])/2.+[pixfwdSupportRingParameters:InnerDiskInnerRingRMax]" y="+4*mm" z="-[pixfwdSupportRingParameters:CoolingZ_inner]"/>
  </PosPart>
  <PosPart copyNumber="2">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToInnerDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_a"/>
    <Translation x="([pixfwdSupportRingParameters:OuterDiskOuterRingCFRMax]-1*mm-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax])/2.+[pixfwdSupportRingParameters:InnerDiskInnerRingRMax]" y="-4*mm" z="-[pixfwdSupportRingParameters:CoolingZ_inner]"/>
  </PosPart>
  <PosPart copyNumber="3">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToInnerDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_b"/>
    <Translation x="-([pixfwdSupportRingParameters:OuterDiskOuterRingCFRMax]-1*mm-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax])/2.-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax]" y="+4*mm" z="-[pixfwdSupportRingParameters:CoolingZ_inner]"/>
  </PosPart>
  <PosPart copyNumber="4">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToInnerDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_b"/>
    <Translation x="-([pixfwdSupportRingParameters:OuterDiskOuterRingCFRMax]-1*mm-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax])/2.-[pixfwdSupportRingParameters:InnerDiskInnerRingRMax]" y="-4*mm" z="-[pixfwdSupportRingParameters:CoolingZ_inner]"/>
  </PosPart>

  <PosPart copyNumber="1">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToOuterDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_a"/>
    <Translation x="([pixfwdSupportRingParameters:OuterDiskOuterRingRMin]-1*mm-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm)/2.+[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]+5*mm" y="-5*mm" z="-[pixfwdSupportRingParameters:CoolingZ_outer]"/>
  </PosPart>
  <PosPart copyNumber="2">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToOuterDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_a"/>
    <Translation x="([pixfwdSupportRingParameters:OuterDiskOuterRingRMin]-1*mm-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm)/2.+[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]+5*mm" y="-12*mm" z="-[pixfwdSupportRingParameters:CoolingZ_outer]"/>
  </PosPart>
  <PosPart copyNumber="3">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToOuterDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_b"/>
    <Translation x="-([pixfwdSupportRingParameters:OuterDiskOuterRingRMin]-1*mm-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm)/2.-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm" y="+5*mm" z="-[pixfwdSupportRingParameters:CoolingZ_outer]"/>
  </PosPart>
  <PosPart copyNumber="4">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="CoolingTubeToOuterDisk"/>
    <rRotation name="pixfwdSupportRingParameters:rCooling_b"/>
    <Translation x="-([pixfwdSupportRingParameters:OuterDiskOuterRingRMin]-1*mm-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm)/2.-[pixfwdSupportRingParameters:OuterDiskInnerRingRMax]-5*mm" y="+12*mm" z="-[pixfwdSupportRingParameters:CoolingZ_outer]"/>
  </PosPart>

  <PosPart copyNumber="1">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="SupportArm"/>
    <rRotation name="pixfwdSupportRingParameters:rArm1a"/>
    <Translation x="0." y="0." z="-[pixfwdSupportRingParameters:SupportArmZ]"/>
  </PosPart>
  <PosPart copyNumber="2">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="SupportArm"/>
    <rRotation name="pixfwdSupportRingParameters:rArm2a"/>
    <Translation x="0." y="0." z="-[pixfwdSupportRingParameters:SupportArmZ]"/>
  </PosPart>
  <PosPart copyNumber="3">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="SupportArm"/>
    <rRotation name="pixfwdSupportRingParameters:rArm3a"/>
    <Translation x="0." y="0." z="-[pixfwdSupportRingParameters:SupportArmZ]"/>
  </PosPart>
  <PosPart copyNumber="4">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="SupportArm"/>
    <rRotation name="pixfwdSupportRingParameters:rArm1b"/>
    <Translation x="0." y="0." z="-[pixfwdSupportRingParameters:SupportArmZ]"/>
  </PosPart>
  <PosPart copyNumber="5">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="SupportArm"/>
    <rRotation name="pixfwdSupportRingParameters:rArm2b"/>
    <Translation x="0." y="0." z="-[pixfwdSupportRingParameters:SupportArmZ]"/>
  </PosPart>
  <PosPart copyNumber="6">
    <rParent name="pixfwdDisks:PixelForwardDiskZminus"/>
    <rChild name="SupportArm"/>
    <rRotation name="pixfwdSupportRingParameters:rArm3b"/>
    <Translation x="0." y="0." z="-[pixfwdSupportRingParameters:SupportArmZ]"/>
  </PosPart>
</PosPartSection>

</DDDefinition>