Difference between revisions of "March 12, 2023, FCAL Insert Installation Meeting"
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* Discuss glass and crystal module install, shimming etc... [https://halldweb.jlab.org/wiki/index.php/FCAL_Installation] - Sasha/Malte etc... | * Discuss glass and crystal module install, shimming etc... [https://halldweb.jlab.org/wiki/index.php/FCAL_Installation] - Sasha/Malte etc... | ||
* As found measurements of existing lead glass stack up [[Media:FCAL_module_stack.pdf]] | * As found measurements of existing lead glass stack up [[Media:FCAL_module_stack.pdf]] | ||
| + | ** The detector was measured from the outside of the aluminum plates that hold in the modules | ||
| + | ** Subtract 18.16mm from beam left to take out plate and shim thickness | ||
| + | ** Subtract 19.69 mm from beam right | ||
| + | ** Subtract 20.19mm from top | ||
| + | ** Subtract 16.13mm from bottom | ||
* Cable update [[Media:FCAL2_lv,board.pdf]] | * Cable update [[Media:FCAL2_lv,board.pdf]] | ||
Revision as of 16:48, 12 April 2023
Meeting Time and Place
Wednesday March 12, 2023 9am At Jefferson Lab, Hall D Counting House and on Zoom
Agenda
- Minutes from last meeting https://halldweb.jlab.org/wiki/index.php/March_5,_2023,_FCAL_Insert_Installation_Meeting
- Go through updated Procedure
- Discuss glass and crystal module install, shimming etc... [1] - Sasha/Malte etc...
- As found measurements of existing lead glass stack up Media:FCAL_module_stack.pdf
- The detector was measured from the outside of the aluminum plates that hold in the modules
- Subtract 18.16mm from beam left to take out plate and shim thickness
- Subtract 19.69 mm from beam right
- Subtract 20.19mm from top
- Subtract 16.13mm from bottom
- Cable update Media:FCAL2_lv,board.pdf
