Geometry/ForwardCommonData/data/bhm.xml - master - githubmirror/cmssw

Geometry/ForwardCommonData/data/bhm.xml
176 строк8 KB
Roberval Walsh
Corrected some materials class from bhm to materials
18 мар 2014, 14:44
18 мар 2014, 14:44047f1da
<?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="bhm.xml" eval="true">
  <Constant name="bhmZ"                value="20.625*m"/>
  <Constant name="onehalfmm"           value="0.05*cm"/>
  <Constant name="quartzLength"        value="10*cm"/>
  <Constant name="quartzRadius"        value="2.55*cm"/>
  <Constant name="pmtRadius"           value="2.55*cm"/>
  <Constant name="windowThickness"     value="0.7*cm"/>
  <Constant name="windowminThickness"  value="0.1*cm"/>
  <Constant name="windowRadius"        value="2.5*cm"/>
  <Constant name="cathodeRadius"       value="2.3*cm"/>
  <Constant name="cathodeThickness"    value="0.1*cm"/>
  <Constant name="cathodeminThickness" value="0.1045*cm"/>
  <Constant name="cathodeSlope"        value="[cathodeRadius]/[windowThickness]"/>
  <Constant name="cathodeR1"           value="[cathodeSlope]*[cathodeminThickness]"/>
  <Constant name="cathodeR2"           value="[cathodeSlope]*([windowThickness]-[cathodeminThickness])"/>
  <Constant name="stopper1Thickness"   value="0.1*cm"/>
  <Constant name="stopper2Thickness"   value="0.1*cm"/>
  <Constant name="shieldRadius"        value="2.6*cm"/>
  <Constant name="shieldThickness"     value="1.0*cm"/>
  <Constant name="shieldLength"        value="16.*cm"/>
  <Constant name="diskRadius"          value="2.55*cm"/>
  <Constant name="diskThickness"       value="0.6*cm"/>
  <Constant name="quartzHalfL"         value="[quartzLength]/2"/>
  <Constant name="shieldHalfL"         value="[shieldLength]/2"/>
  <Constant name="airGap"              value="0.0*cm"/>
  <Constant name="diskPos"             value="([airGap]+[quartzHalfL]+[diskThickness]/2)"/>
  <Constant name="pmtPos"              value="([diskPos]+[diskThickness]/2)"/>
  <Constant name="cathodePos"          value="([pmtPos]+[windowminThickness])"/>
  <Constant name="stopper1Pos"         value="([cathodePos]+[cathodeminThickness])"/>
  <Constant name="shieldBackPos"       value="([shieldHalfL]+[shieldThickness]/2)"/>
  <Constant name="stopper2Pos"         value="(-[quartzHalfL]-[stopper2Thickness]/2)"/>
  <Constant name="shieldFrontPos"      value="(-[shieldHalfL]-[shieldThickness]/2)"/>
</ConstantsSection>
 
<SolidSection label="bhm.xml">
  <Tubs name="BHM" rMin="180.0*cm" rMax="188.0*cm" dz="9.0*cm" startPhi="0*deg" deltaPhi="360*deg"/>
  <Tubs name="BHMDriver" rMin="0.0*fm" rMax="4.0*cm" dz="9.0*cm" startPhi="0*deg" deltaPhi="360*deg"/>
  <Polycone name="BHMStopper1" startPhi="0*deg" deltaPhi="360*deg">
    <ZSection z="0.0*cm"    rMin="0.0*cm" rMax="0.0*cm"/>
    <ZSection z="0.5955*cm" rMin="0.0*cm" rMax="1.9565*cm"/>
    <ZSection z="0.5955*cm" rMin="0.0*cm" rMax="2.50*cm"/>
    <ZSection z="0.7*cm"    rMin="0.0*cm" rMax="2.50*cm"/>
  </Polycone>
  <Tubs name="BHMTarget" rMin="0.0*fm" rMax="[quartzRadius]" dz="[quartzHalfL]" startPhi="0*deg" deltaPhi="360*deg"/>
  <Tubs name="BHMDisk" rMin="0.0*fm" rMax="[diskRadius]" dz="[diskThickness]/2" startPhi="0*deg" deltaPhi="360*deg"/>
  <Polycone name="BHMWindow" startPhi="0*deg" deltaPhi="360*deg">
    <ZSection z="0.0*cm"               rMin="0.0*cm" rMax="[windowRadius]"/>
    <ZSection z="[windowminThickness]" rMin="0.0*cm" rMax="[windowRadius]"/>
    <ZSection z="[windowThickness]+[windowminThickness]" rMin="[cathodeRadius]" rMax="2.5*cm"/>
  </Polycone>
  <Polycone name="BHMCathode" startPhi="0*deg" deltaPhi="360*deg">
    <ZSection z="0.0*cm"                rMin="0.0*cm"      rMax="0.0*cm"/>
    <ZSection z="[cathodeminThickness]" rMin="0.0*cm"      rMax="[cathodeR1]"/>
    <ZSection z="[windowThickness]"     rMin="[cathodeR2]" rMax="[cathodeRadius]"/>
  </Polycone>
  <Tubs name="BHMStopper2" rMin="0.0*fm" rMax="[quartzRadius]" dz="[onehalfmm]" startPhi="0*deg" deltaPhi="360*deg"/>
  <Tubs name="BHMShielding" rMin="[shieldRadius]" rMax="[shieldRadius]+[shieldThickness]" dz="[shieldHalfL]" startPhi="0*deg" deltaPhi="360*deg"/>
  <Tubs name="BHMShieldingFace" rMin="0.0*fm" rMax="[shieldRadius]+[shieldThickness]" dz="[shieldThickness]/2" startPhi="0*deg" deltaPhi="360*deg"/>
</SolidSection>

<LogicalPartSection label="bhm.xml">
  <LogicalPart name="BHM" category="unspecified">
    <rSolid name="BHM"/>
    <rMaterial name="materials:Air"/>
  </LogicalPart>
  <LogicalPart name="BHMDriver" category="unspecified">
    <rSolid name="BHMDriver"/>
    <rMaterial name="materials:Air"/>
  </LogicalPart>
   <LogicalPart name="BHMStopper1" category="unspecified">
    <rSolid name="BHMStopper1"/>
    <rMaterial name="materials:Air"/>
  </LogicalPart>
  <LogicalPart name="BHMTarget" category="unspecified">
    <rSolid name="BHMTarget"/>
    <rMaterial name="materials:Quartz"/>
  </LogicalPart>
  <LogicalPart name="BHMDisk" category="unspecified">
    <rSolid name="BHMDisk"/>
    <rMaterial name="materials:RTV"/>
  </LogicalPart>
  <LogicalPart name="BHMWindow" category="unspecified">
    <rSolid name="BHMWindow"/>
    <rMaterial name="materials:Quartz"/>
  </LogicalPart>
  <LogicalPart name="BHMCathode" category="unspecified">
    <rSolid name="BHMCathode"/>
    <rMaterial name="materials:Bialkali"/>
  </LogicalPart>
  <LogicalPart name="BHMStopper2" category="unspecified">
    <rSolid name="BHMStopper2"/>
    <rMaterial name="materials:Air"/>
  </LogicalPart>
  <LogicalPart name="BHMShielding" category="unspecified">
    <rSolid name="BHMShielding"/>
    <rMaterial name="materials:Aluminium"/>
  </LogicalPart>
  <LogicalPart name="BHMShieldingFace" category="unspecified">
    <rSolid name="BHMShieldingFace"/>
    <rMaterial name="materials:Aluminium"/>
  </LogicalPart>
</LogicalPartSection>

<PosPartSection label="bhm.xml">
  <PosPart copyNumber="1">
    <rParent name="forwardshield:OQUA"/>
    <rChild name="bhm:BHM"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[bhmZ]"/>
  </PosPart>
  <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMStopper1"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[stopper1Pos]"/>
  </PosPart>
   <PosPart copyNumber="2">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMTarget"/>
    <rRotation name="rotations:000D"/>
  </PosPart>
   <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMDisk"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[diskPos]"/>
  </PosPart>
  <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMWindow"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[pmtPos]"/>
  </PosPart>
  <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMCathode"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[cathodePos]"/>
  </PosPart>
  <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMStopper2"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[stopper2Pos]"/>
  </PosPart>
  <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMShielding"/>
    <rRotation name="rotations:000D"/>
  </PosPart>
  <PosPart copyNumber="1">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMShieldingFace"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[shieldBackPos]"/>
  </PosPart>
  <PosPart copyNumber="2">
    <rParent name="bhm:BHMDriver"/>
    <rChild name="bhm:BHMShieldingFace"/>
    <rRotation name="rotations:000D"/>
    <Translation x="0*fm" y="0*fm" z="[shieldFrontPos]"/>
  </PosPart>
  <Algorithm name="bhmalgo:DDBHMAngular">
    <rParent name="bhm:BHM"/>
    <String  name="ChildName"   value="bhm:BHMDriver"/>
    <String  name="Rotation"    value="rotations:180D"/>
    <Numeric name="number"      value="20"/>
    <Numeric name="radius"      value="184*cm"/>
    <Numeric name="deltaPhi"    value="180*deg/16"/>
  </Algorithm>
</PosPartSection>

</DDDefinition>