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User name fissum
Log entry time 00:05:51 on March14,2001
Entry number 58727
keyword=shift summary
16.50 9-foil target scan completed. Reconfigure for Kaons.
Recentered the beam at (0,0) on H04B. Enabled the raster
for 2 X 2. Masked the target and put the 15 cm lH2 target
into the beam.
16.55 Requested 90 uA.
17.10 92 uA received. Sit here now for several hours.
17.25 MCC took the beam to do some tuning.
17.35 Requested more tuning cuz H04A horizontal and
vertical were way out. Need < 0.1 mm for H04A and H04B
both x and y.
17.45 Extreme forward angle for HRSl is suspected to be
causing the trouble between H04A/B and the beam dump.
Can we relax our centering requirements?
18.20 The short of it is they fiddled with the beam until they
found a geometry that approximated what everyone wanted
as best as possible. We will accept this for now.
H04A X 1.390 Y 0.574
H04B X -0.260 Y -0.040
21.00 Forced to reduce current to 40 uA due to Hall C
target cooldown.
2895 17.11 17.23 309k
2896 18.20 18.53 753k
2897 18.54 19.26 752k
2898 19.26 19.56 752k
2899 19.58 20.28 754k
2900 20.28 20.56 751k
2901 JUNK
2902 21.13 22.16 751k
2903 22.16 23.23 752k
2904 23.24 23.56 752k
2905 23.56