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User name hamlet
Log entry time 15:59:04 on March 25, 2007
Entry number 136098
keyword=Day Shift Summary, 25 March 2007
Day Shift Summary
SL: Hamlet Mkrtchyan
Target: Vardan Tadevosyan
Special guests: Betsy Beise; Ellis Colleen
Highlights
- Production data with 17 uA beam.
-
Time-line
- 08:00 Normal polarity running, Random matrix, M = 2.
- 08:00 Continuing production run 34829
- Running conditions (at 08:00):
- Begin shift with a Relatively stable Beam.
- IHWP state: OUT; I=17μA; halo 3/4: 23/25 ch/μA.
- Herbert's paddle:3.54 μA at 17.2μA of beam
- G0(x,y)= 0.04, -0.57 mm; G0B(x,y)= -0.01, -0.01 mm
- Distribution RMS: charge = 185 ppm; diff-x(y) = 12.0(12.0); lumi
from 215 to 160 ppm
- G0 Charge Feedback is ON, G0 position Feedback is OFF, Hall A Carge
Feedback is ON
- 09:16 Start run 34830.
- 10:28 Start run 34831.
- 11:41 Start run 34832.
- 12:43 Start run 34833.
- 12:50 Vardan did shift check list.
- 13:20 Ended run 34833. Beam OFF, MCC informed about orbit problem.
- 13:32 Start run 34834.
- 14:34 Start run 34835.
- 15:10 Reported MCC ABU = 7.57 hours and BANU = 0.
- 15:35 Start run 34836.
List of Runs
- 34829: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34830: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34831: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34832: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34833: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34834: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34835: production, LD2, 17μA, normal polarity, random
matrix, CEDs delayed, M=2, IHWP is OUT.
- 34836: production, LD2, 17μA, continuing into the next
shift.