Difference between revisions of "March 24, 2022 CPP Design/Install Meeting"

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(Created page with "== Meeting Time and Place == Thursday January 13, 2022, 3:00pm Bluejeans https://bluejeans.com/465620466 * Invited - Elton, Dave, Stephanie, Ilya, Rory, Mark S, Beni, Simon,...")
 
(Minutes)
 
(8 intermediate revisions by the same user not shown)
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== Meeting Time and Place ==
 
== Meeting Time and Place ==
Thursday January 13, 2022, 3:00pm
+
Thursday March 24, 2022, 3:00pm
Bluejeans https://bluejeans.com/465620466
+
 
 +
Zoom Meeting
 +
 
 +
https://jlab-org.zoomgov.com/j/1602846419?pwd=YTNEeXI3aHBKSERjMGpsTVJZd25sQT09&from=addon
 +
 
 +
Meeting ID: 160 284 6419
 +
  Passcode: 459361
  
 
* Invited - Elton, Dave, Stephanie, Ilya, Rory, Mark S, Beni, Simon, Mark I, Anthony, Alex S., Eugene
 
* Invited - Elton, Dave, Stephanie, Ilya, Rory, Mark S, Beni, Simon, Mark I, Anthony, Alex S., Eugene
Line 7: Line 13:
 
== Agenda ==
 
== Agenda ==
 
* Installation Status
 
* Installation Status
** Detector installed, paddles in work
+
** Detector installed, paddles in work [[image:CPP_Paddles.png|thumb]] [[image:CPP_Paddle_clamp.png|thumb]]
 
** Cabling
 
** Cabling
 
** Microscope
 
** Microscope
** Hodoscope
+
** Hodoscope [[image:Hodo-Micro.png|thumb]]
** Target
+
** Target [[image:Target1.jpg|thumb]]
 
** Vacuum
 
** Vacuum
 
** Gas
 
** Gas
* TAC requirements
+
* TAC requirements [[image:TAC.png|thumb]]
 
* Hodoscope install requirements
 
* Hodoscope install requirements
 
* OSP
 
* OSP
 
* Helium Bag inside CDC?
 
* Helium Bag inside CDC?
 
[[image:cpp_S&A_chambers.pdf|thumb]]
 
 
  
 
* Things to work out
 
* Things to work out
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== Minutes ==
 
== Minutes ==
 +
* Beni requested to re-start gas flow Monday
 +
* Sasha suggested 3x3 crystal array for TAC - we should plan on putting one together for June run
 +
* Discussed Hodoscope plate # 7 that is the only one not installed. It was determined that it is needed and we will install a little higher than nominal since there is interference with the microscope
 +
* will meet Elton in tagger hall 8:30 am the 25th to have a look
 +
* Determined that an OSP is not needed for CPP operation as it will be covered in the ESAD
 +
* determined helium bag is needed inside CDC but not downstream of solenoid
  
 
==Action Items ==
 
==Action Items ==

Latest revision as of 11:07, 4 April 2022

Meeting Time and Place

Thursday March 24, 2022, 3:00pm

Zoom Meeting

https://jlab-org.zoomgov.com/j/1602846419?pwd=YTNEeXI3aHBKSERjMGpsTVJZd25sQT09&from=addon

Meeting ID: 160 284 6419
  Passcode: 459361
  • Invited - Elton, Dave, Stephanie, Ilya, Rory, Mark S, Beni, Simon, Mark I, Anthony, Alex S., Eugene

Agenda

  • Installation Status
    • Detector installed, paddles in work
      CPP Paddles.png
      CPP Paddle clamp.png
    • Cabling
    • Microscope
    • Hodoscope
      Hodo-Micro.png
    • Target
      Target1.jpg
    • Vacuum
    • Gas
  • TAC requirements
    TAC.png
  • Hodoscope install requirements
  • OSP
  • Helium Bag inside CDC?
  • Things to work out
    • Release structural analysis - approved by Tom Renzo - need to release into system
    • Installation drawing including Microscope move
    • Helium bag inside CDC

Minutes

  • Beni requested to re-start gas flow Monday
  • Sasha suggested 3x3 crystal array for TAC - we should plan on putting one together for June run
  • Discussed Hodoscope plate # 7 that is the only one not installed. It was determined that it is needed and we will install a little higher than nominal since there is interference with the microscope
  • will meet Elton in tagger hall 8:30 am the 25th to have a look
  • Determined that an OSP is not needed for CPP operation as it will be covered in the ESAD
  • determined helium bag is needed inside CDC but not downstream of solenoid

Action Items