[BLAST_SHIFTS] Shift summary 03/08/2004 D (12-16)

From: Electronic Log Book (elog@blast05.lns.mit.edu)
Date: Mon Mar 08 2004 - 16:37:28 EST


Operators: yxiao baris adrian

5468-5469 taken. After run 5469, switched to Unpol H2. During the first run w/ H2 run, WC low voltage power supply for left sector down. Doug is working on it.
Hall is open.

I also looked the cherenkov efficiency before and after gain matching. Need more statistics though. Only difference I noticed that L2 and R2 dropped by 5% which are within the statistics. The efficiencies for the rest of the boxes are more or less the same.



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