Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Zeros out the dead zones in the TPC #723

Merged
merged 4 commits into from
Jan 17, 2025
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 6 additions & 6 deletions StarVMC/Geometry/TpceGeo/TpceGeo3a.xml
Original file line number Diff line number Diff line change
Expand Up @@ -500,24 +500,24 @@
<var name="dAnode" value="{0.2 ,0.4 }" comment="// Inner/Outer anode width " />
<var name="zGatingGrid" value="TPCG_LengthV/2 -(TPCG_dGateGround+2*TPCG_dAnode(2))" comment="// " />
<var name="zGroundGrid" value="TPCG_zGatingGrid+TPCG_dGateGround" comment="// " />
<var name="DeadZone" value="12." comment="// Dead zone before GatingGrid. (outer) No hits there " />
<var name="IDeadZone" value="12." comment="// Dead zone before GatingGrid. (inner) No hits there " />
<var name="DeadZone" value="0." comment="// Dead zone before GatingGrid. (outer) No hits there (prev 12)" />
<var name="IDeadZone" value="0." comment="// Dead zone before GatingGrid. (inner) No hits there (prev 12)" />
<var name="tofmax" value="1.0E-6" comment="// Max time of flight" />
</Fill>
<Fill name="TPCG" comment="Subversion 1">
<var name="version" value="3.1" comment="selector" />
<var name="rmax" value="207.77" comment="Max envelope radius" />
<var name="deadzone" value="14" comment="Extend deadzone before gating grid (outer)" />
<var name="Ideadzone" value="14" comment="Extend deadzone before gating grid (inner)" />
<var name="deadzone" value="0." comment="Extend deadzone before gating grid (outer) (prev 14)" />
<var name="Ideadzone" value="0." comment="Extend deadzone before gating grid (inner) (prev 14)" />
<var name="tofmax" value="32.0E-6" comment="Increase maximum TOF for particles" />
</Fill>
<Fill name="TPCG" comment="Subversion 2 -- flags mixed iTPC / TPC year">
<var name="version" value="3.2" comment="selector" />
</Fill>
<Fill name="TPCG" comment="Subversion 2.1 -- flags mixed iTPC / TPC year">
<var name="version" value="3.21" comment="selector" />
<var name="deadzone" value="13.0" comment="Reduce outer deadzone by 1 cm" />
<var name="ideadzone" value="12.4" comment="Reduce inner deadzone by 1.6 cm" />
<var name="deadzone" value="0.0" comment="Reduce outer deadzone by 1 cm (prev 13)" />
<var name="ideadzone" value="0.0" comment="Reduce inner deadzone by 1.6 cm (prev 12.4)" />
</Fill>

<Use struct="TPCC" />
Expand Down
4 changes: 2 additions & 2 deletions StarVMC/Geometry/TpceGeo/TpceGeo4.xml
Original file line number Diff line number Diff line change
Expand Up @@ -494,13 +494,13 @@
<var name="dAnode" value="{0.2 ,0.4 }" comment="// Inner/Outer anode width " />
<var name="zGatingGrid" value="TPCG_LengthV/2 -(TPCG_dGateGround+2*TPCG_dAnode(2))" comment="// " />
<var name="zGroundGrid" value="TPCG_zGatingGrid+TPCG_dGateGround" comment="// " />
<var name="DeadZone" value="12." comment="// Dead zone before GatingGrid. No hits there " />
<var name="DeadZone" value="0." comment="// Dead zone before GatingGrid. No hits there (prev 12)" />
<var name="tofmax" value="1.0E-6" comment="// Max time of flight" />
</Fill>
<Fill name="TPCG" comment="Subversion 1">
<var name="version" value="3.1" comment="selector" />
<var name="rmax" value="207.77" comment="Max envelope radius" />
<var name="deadzone" value="14" comment="Extend deadzone before gating grid" />
<var name="deadzone" value="0" comment="Extend deadzone before gating grid (prev 14)" />
<var name="tofmax" value="32.0E-6" comment="Increase maximum TOF for particles" />
</Fill>

Expand Down
2 changes: 1 addition & 1 deletion StarVMC/Geometry/TpceGeo/TpceGeo5.xml
Original file line number Diff line number Diff line change
Expand Up @@ -460,7 +460,7 @@
<var name="dAnode" value="{0.2 ,0.4 }" comment="// Inner/Outer anode width " />
<var name="zGatingGrid" value="TPCG_LengthV/2 -(TPCG_dGateGround+2*TPCG_dAnode(2))" comment="// " />
<var name="zGroundGrid" value="TPCG_zGatingGrid+TPCG_dGateGround" comment="// " />
<var name="DeadZone" value="14." comment="// Dead zone before GatingGrid. No hits there " />
<var name="DeadZone" value="0.0" comment="// Dead zone before GatingGrid. No hits there (prev 14)" />
<var name="tofmax" value="32.0E-6" comment="// Max time of flight" />
<var name="NTPSSdiv" value="100" comment="Number of radial TPSS divisions (304 is approx 0.5cm cylindrical divisions)" />
</Fill>
Expand Down
8 changes: 4 additions & 4 deletions StarVMC/Geometry/TpceGeo/TpceGeo6.xml
Original file line number Diff line number Diff line change
Expand Up @@ -500,15 +500,15 @@
<var name="dAnode" value="{0.2 ,0.4 }" comment="// Inner/Outer anode width " />
<var name="zGatingGrid" value="TPCG_LengthV/2 -(TPCG_dGateGround+2*TPCG_dAnode(2))" comment="// " />
<var name="zGroundGrid" value="TPCG_zGatingGrid+TPCG_dGateGround" comment="// " />
<var name="DeadZone" value="14." comment="// Dead zone before GatingGrid. No hits there " />
<var name="IDeadZone" value="14." comment="// Dead zone before GatingGrid. (inner) No hits there " />
<var name="DeadZone" value="0." comment="// Dead zone before GatingGrid. No hits there (previously 14)" />
<var name="IDeadZone" value="0." comment="// Dead zone before GatingGrid. (inner) No hits there (prev 14)" />
<var name="tofmax" value="32.0E-6" comment="// Max time of flight" />
</Fill>

<Fill name="TPCG" comment="// TPC basic dimensions" >
<var name="version" value="6.1" comment="// version =&gt; current version " />
<var name="DeadZone" value="13." comment="// Dead zone before GatingGrid. No hits there " />
<var name="IDeadZone" value="12.4" comment="// Dead zone before GatingGrid. (inner) No hits there " />
<var name="DeadZone" value="0." comment="// Dead zone before GatingGrid. No hits there (prev 13)" />
<var name="IDeadZone" value="0.0" comment="// Dead zone before GatingGrid. (inner) No hits there (prev 12.4) " />
</Fill>


Expand Down
Loading