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Commit 4737e51d authored by Shujie Li's avatar Shujie Li Committed by Sylvester Joosten
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change the aluminum service thickness along the tracker outer endcaps from 8mm to 2mm 

(cherry picked from commit a592c348)
parent b4f3d7e0
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compact/central_tracker.xml
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...@@ -382,7 +382,7 @@ total X0 0.24% per disk layer （4 sectors per disk): ...@@ -382,7 +382,7 @@ total X0 0.24% per disk layer （4 sectors per disk):
thickness="TrackerSupportCarbon_thickness" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" /> thickness="TrackerSupportCarbon_thickness" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" />
<support vis="TrackerSupportVis" material="Aluminum" name="sup_cylinder_service" <support vis="TrackerSupportVis" material="Aluminum" name="sup_cylinder_service"
rmin="TrackerEndcapOuterShell_rmin+1.0*mm+TrackerSupportCarbon_thickness" rmin="TrackerEndcapOuterShell_rmin+1.0*mm+TrackerSupportCarbon_thickness"
thickness="8.0*mm" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" /> thickness="2.0*mm" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" />
<support material="CarbonFiber" name="sup_cone" vis="TrackerSupportVis"> <support material="CarbonFiber" name="sup_cone" vis="TrackerSupportVis">
<shape type="Cone" <shape type="Cone"
...@@ -466,7 +466,7 @@ total X0 0.24% per disk layer （4 sectors per disk): ...@@ -466,7 +466,7 @@ total X0 0.24% per disk layer （4 sectors per disk):
thickness="TrackerSupportCarbon_thickness" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" /> thickness="TrackerSupportCarbon_thickness" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" />
<support vis="TrackerSupportVis" material="Aluminum" name="sup_cylinder_service" <support vis="TrackerSupportVis" material="Aluminum" name="sup_cylinder_service"
rmin="TrackerEndcapOuterShell_rmin+1.0*mm+TrackerSupportCarbon_thickness" rmin="TrackerEndcapOuterShell_rmin+1.0*mm+TrackerSupportCarbon_thickness"
thickness="8.0*mm" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" /> thickness="2.0*mm" length="TrackerEndcapOuterShell_length" zstart="TrackerEndcapOuterShell_zmin" />
<comment>the cone can not be reflected. need to flip z explicitly</comment> <comment>the cone can not be reflected. need to flip z explicitly</comment>
<support material="CarbonFiber" name="sup_cone" vis="TrackerSupportVis"> <support material="CarbonFiber" name="sup_cone" vis="TrackerSupportVis">
<shape type="Cone" <shape type="Cone"
......
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