Updating positions of US target window and associated parts. Positions entered are subject to change

Author: Jonmott2u4u

geometry/target/subTargetRegion.gdml

@@ -203,7 +203,7 @@
 	             <!-- pipe from target exit window to bellow1 -->  
  <polycone aunit="deg" startphi="0" deltaphi="360" lunit="mm" name="connecting_pipe_1"> 
       <zplane rmin="196.85/2.0" rmax="203.20/2.0" z="0"/> 
-      <zplane rmin="196.85/2.0" rmax="203.20/2.0" z="0-134.42"/> 
+      <zplane rmin="196.85/2.0" rmax="203.20/2.0" z="0-133.16 + 18.39"/> 
  </polycone>
  <polycone aunit="deg" startphi="0" deltaphi="360" lunit="mm" name="flange_1"> 
       <zplane rmin="190.50/2.0" rmax="368.30/2.0" z="0"/> 
@@ -489,38 +489,38 @@
 	 <!-- target exit window placement-->	    
  <physvol>
       <volumeref ref="TubeVol6"/>
-      <position name="pos6_a" unit="mm" x="0.0" y="0.0" z="877.01-0.2032/2.0-10.4/2.0"/>
+      <position name="pos6_a" unit="mm" x="0.0" y="0.0" z="877.01-0.2032/2.0-10.4/2.0 + 18.39"/>
  </physvol>
  <physvol>
       <volumeref ref="TubeVol1"/>
-      <position name="pos1" unit="mm" x="0.0" y="0.0" z="877.01-0.2032/2.0"/>
+      <position name="pos1" unit="mm" x="0.0" y="0.0" z="877.01-0.2032/2.0 + 18.39"/>
   </physvol>   
   <physvol>
       <volumeref ref="TubeVol2"/>
-      <position name="pos2" unit="mm" x="0.0" y="0.0" z="877.01+0.635/2.0"/>
+      <position name="pos2" unit="mm" x="0.0" y="0.0" z="877.01+0.635/2.0 + 18.39"/>
    </physvol> 
    <physvol>
       <volumeref ref="TubeVol3"/>
-      <position name="pos3" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35/2.0"/>
+      <position name="pos3" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35/2.0 + 18.39"/>
     </physvol> 
     <physvol>
       <volumeref ref="TubeVol4"/>
-      <position name="pos4" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7/2.0"/>
+      <position name="pos4" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7/2.0 + 18.39"/>
     </physvol>
     <physvol>
       <volumeref ref="TubeVol5"/>
-      <position name="pos5" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7+1.524/2.0"/>
+      <position name="pos5" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7+1.524/2.0 + 18.39"/>
     </physvol>	    
 
 	    	 <!-- target exit window to beam pipe connection placement-->	    
     <physvol>
       <volumeref ref="connecting_pipe_volume_1"/>
-      <position name="pipe_pos_1" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7+1.524+134.42"/>
+      <position name="pipe_pos_1" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7+1.524+134.42 - 2.79"/>
     </physvol> 
 
     <physvol>
       <volumeref ref="flange_vol_1"/>
-      <position name="flange_pos_1" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7+1.524+134.42+28.45"/>
+      <position name="flange_pos_1" unit="mm" x="0.0" y="0.0" z="877.01+0.635+6.35+12.7+1.524+134.42+28.45 - 2.79"/>
     </physvol>	  
 
     </volume>