[dsg-hallb_rich] [EXTERNAL] tentative plans for next days

Marco Mirazita Marco.Mirazita at lnf.infn.it
Thu May 19 15:43:25 EDT 2022


Hi Tyler,
we are still working to have the mirror at JLab tomorrow, but let's 
assume that we can actually get them.
Here is then the plan for the next days.

1) We finished the aerogel installation on the top panel. We will start 
today the bottom panel, we should finish by tomorrow.
2) Having on hand the mirrors, we will measure the D0 and eventually the 
reflectivity during the week end and finish by Monday. Could you please 
check that the D0 setup is ready to be used?
3) We would like to have the tedlar window removed as soon as possible. 
Could it be done tomorrow? We also would need some plastic sheet to 
protect the panel from dust till the final installation. If you need to 
buy it, please keep in mind that we will need plastic sheet also to 
protect the detector during the transportation to the Hall.
4) On Tuesday, we would like to have the detector rotated to vertical 
position and to start the survey of the detector. The survey should be 
concluded on Wednesday with the alignment of the planar mirrors.

For the survey and alignment of the planar mirrors, we should contact 
again Chris Gould, but I think we can wait tomorrow when we will be sure 
of the mirror delivery.
I'm in the clean room if you need to discuss anything.
Thank you,
Marco


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