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AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
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AIDA |
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Message ID: 611
Entry time: Mon May 29 16:02:21 2017
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Author: |
OH, TD |
Subject: |
Tuesday 30th May |
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00:02 Bias and leakage currents ok - attachment one
System wide check all ok
FEE64 Temperatures OK - see attachment 2
good events; statistics OK - see attachment 3
ASIC load check all ok
Merger still running ok - attachment 4
00:15 Current AIDA file R34_126
00:24 Pb Wall is removed
Variable degraders in place Current configuration
1mm Al - Out
1mm Al - Out
1mm Al - Out
Fixed Degrader in place 11m Al (8mm +3mm Plates)
00:40 Variable degraders were out of alignment.
Have now been realigned.
01:06 Fixed degrader moved closer to F11 plastic.
Moved from far side of Pb wall to side closest to F11 plastic.
Fixed degrader thickness increased to 13mm Al (8mm + 3mm + 2mm plates)
Current degrader configuration:
Fixed Degrader in place 13m Al (8mm + 3mm + 2mm Plates)
Variable degraders
1mm Al - Out
1mm Al - Out
1mm Al - Out
01:36 Implant hit pattern for current Ni setting - attachment 5
Looks as if we have a broken bond wire in DSSD6 FEE 8 (Missing horizontal band)
Also maybe one in DSSD3 FEE 14 (Missing vertical band)
01:54 Degraders changed
Current degrader configuration:
Fixed Degrader in place 13m Al (8mm + 3mm + 2mm Plates)
Variable degraders
1mm Al - in
1mm Al - in
1mm Al - in
Implant Hit spectra - attachment 6
01:59 Degraders changed
Current degrader configuration:
Fixed Degrader in place 13m Al (8mm + 3mm + 2mm Plates)
Variable degraders
1mm Al - in
1mm Al - out
1mm Al - out
Implant Hit spectra - attachment 7
02:08 Start AIDA file R1_0 in directory RIBF127R1
BNC PB-4
Amplitude 90,000
x5 attenuator IN
t_r 100ns tau_d 50us
- polarity
frequency 25Hz range
delay MIN, tail pulse, INT ref
ASIC settings 2017Mar27-16.12.39
Current degrader configuration:
Fixed Degrader in place 13m Al (8mm + 3mm + 2mm Plates)
Variable degraders
1mm Al - in
1mm Al - out
1mm Al - out
02:11 Bias and leakages all ok - attachment 8#
02:26 Briken and BigRIPS start new runs
Briken run 3
BigRIPS run 1003
Current AIDA file R1_4
02:42 MIDAS sort crashed, restarted and sorted R1_7 to get the implant rates:
*** DSSSD # 1 count: 428279 old count: 369602 dt: 1.02 s LEC rate: 57547.23 Hz
*** DSSSD # 2 count: 523171 old count: 452321 dt: 1.02 s LEC rate: 69485.85 Hz
*** DSSSD # 3 count: 194416 old count: 168097 dt: 1.02 s LEC rate: 25812.25 Hz
*** DSSSD # 4 count: 181257 old count: 156583 dt: 1.02 s LEC rate: 24198.93 Hz
*** DSSSD # 5 count: 73675 old count: 63323 dt: 1.02 s LEC rate: 10152.68 Hz
*** DSSSD # 6 count: 130418 old count: 112563 dt: 1.02 s LEC rate: 17511.22 Hz
*** DSSSD # 1 count: 63 old count: 54 dt: 1.02 s HEC rate: 8.83 Hz
*** DSSSD # 2 count: 156 old count: 133 dt: 1.02 s HEC rate: 22.56 Hz
*** DSSSD # 3 count: 199 old count: 178 dt: 1.02 s HEC rate: 20.60 Hz
*** DSSSD # 4 count: 196 old count: 174 dt: 1.02 s HEC rate: 21.58 Hz
*** DSSSD # 5 count: 180 old count: 152 dt: 1.02 s HEC rate: 27.46 Hz
*** DSSSD # 6 count: 87 old count: 75 dt: 1.02 s HEC rate: 11.77 Hz
02:59 BigRIPS and BRIKEN stopping the run
Ni being implanted into detector 6 so will be increasing degrader
AIDA current run R1_13
Current degrader configuration:
Fixed Degrader in place 13m Al (8mm + 3mm + 2mm Plates)
Variable degraders
1mm Al - in
1mm Al - in
1mm Al - out
03:03 BRIKEN start run 4
BigRIPS start run 1004
03:16 Bias and leakage currents ok - attachment 9
System wide checks all ok
03:23 Sorted file R1_16 - Current rates are:
*** DSSSD # 1 count: 191573 old count: 124591 dt: 1.04 s LEC rate: 64370.77 Hz
*** DSSSD # 2 count: 232369 old count: 148461 dt: 1.04 s LEC rate: 80636.92 Hz
*** DSSSD # 3 count: 84277 old count: 53763 dt: 1.04 s LEC rate: 29324.44 Hz
*** DSSSD # 4 count: 78592 old count: 51020 dt: 1.04 s LEC rate: 26497.13 Hz
*** DSSSD # 5 count: 30254 old count: 19685 dt: 1.04 s LEC rate: 10156.98 Hz
*** DSSSD # 6 count: 55682 old count: 36607 dt: 1.04 s LEC rate: 18331.38 Hz
*** DSSSD # 1 count: 55 old count: 33 dt: 1.04 s HEC rate: 21.14 Hz
*** DSSSD # 2 count: 103 old count: 60 dt: 1.04 s HEC rate: 41.32 Hz
*** DSSSD # 3 count: 77 old count: 47 dt: 1.04 s HEC rate: 28.83 Hz
*** DSSSD # 4 count: 72 old count: 45 dt: 1.04 s HEC rate: 25.95 Hz
*** DSSSD # 5 count: 29 old count: 20 dt: 1.04 s HEC rate: 8.65 Hz
*** DSSSD # 6 count: 4 old count: 3 dt: 1.04 s HEC rate: 0.96 Hz
04:01 BigRIPS and BRIKEN finish their runs
AIDA run R1_28
04:04 BigRIPS run 1005
BRIKEN run 5
AIDA file R1_28
04:28 System wide checks all ok
FEE temperatures ok
04:48 Implant hit spectra for the current degrader settings - attachment 10
Current degrader configuration:
Fixed Degrader in place 13m Al (8mm + 3mm + 2mm Plates)
Variable degraders
1mm Al - in
1mm Al - in
1mm Al - out
05:00 BigRIPS and BRIKEN stop their runs
Current AIDA file R1_42
ASIC load check all ok
05:01 BigRips starts run 1006
BRIKEN run 6
AIDA file R1_42
05:03 System wide checks all ok
FEE temps ok - attachment 11
Good Events - attachment 12
leakages and bias ok - attachment 13
05:37 No beam
05:40 beam back (Interlock error caused beam to be lost)
05:59 Appears to be a broken wire in DSSD2 FEE2
06:00 BigRIPS and BRIKEN stopped their runs
AIDA currently on file R1_56
06:02 BigRIPS starts run 1007
BRIKEN starts run 7
AIDA currently on file R1_57
06:06 System wide checks all ok
FEE temperatures all ok
06:27 Leakage currents still rising but within acceptable range at the moment - attachment 14
06:48 Rates from R1_67
*** DSSSD # 1 count: 229047 old count: 159366 dt: 1.02 s LEC rate: 68643.03 Hz
*** DSSSD # 2 count: 275255 old count: 189329 dt: 1.02 s LEC rate: 84646.04 Hz
*** DSSSD # 3 count: 102832 old count: 70928 dt: 1.02 s LEC rate: 31428.76 Hz
*** DSSSD # 4 count: 93609 old count: 66189 dt: 1.02 s LEC rate: 27011.55 Hz
*** DSSSD # 5 count: 37256 old count: 26588 dt: 1.02 s LEC rate: 10509.09 Hz
*** DSSSD # 6 count: 69611 old count: 50443 dt: 1.02 s LEC rate: 18882.47 Hz
*** DSSSD # 1 count: 84 old count: 61 dt: 1.02 s HEC rate: 22.66 Hz
*** DSSSD # 2 count: 132 old count: 106 dt: 1.02 s HEC rate: 25.61 Hz
*** DSSSD # 3 count: 105 old count: 77 dt: 1.02 s HEC rate: 27.58 Hz
*** DSSSD # 4 count: 102 old count: 76 dt: 1.02 s HEC rate: 25.61 Hz
*** DSSSD # 5 count: 44 old count: 32 dt: 1.02 s HEC rate: 11.82 Hz
*** DSSSD # 6 count: 8 old count: 5 dt: 1.02 s HEC rate: 2.96 Hz
07:00 BigRips and BRIKEN stop their daqs
AIDA currently on file R1_71
ASIC load check all ok
07:02 BigRIPS and BRIKEN start
BigRIPS run 1008
BRIKEN run 8
System wide checks all ok
AIDA run R1_71
07:30 Bias and leakage currents ok - attachment 15
Leakage currents decreasing again
07:37 Rates from R1_79
*** DSSSD # 1 count: 168930 old count: 115510 dt: 1.04 s LEC rate: 51415.14 Hz
*** DSSSD # 2 count: 203546 old count: 141908 dt: 1.04 s LEC rate: 59324.72 Hz
*** DSSSD # 3 count: 74562 old count: 52397 dt: 1.04 s LEC rate: 21333.14 Hz
*** DSSSD # 4 count: 70487 old count: 47585 dt: 1.04 s LEC rate: 22042.48 Hz
*** DSSSD # 5 count: 26901 old count: 18574 dt: 1.04 s LEC rate: 8014.49 Hz
*** DSSSD # 6 count: 51567 old count: 34847 dt: 1.04 s LEC rate: 16092.50 Hz
*** DSSSD # 1 count: 56 old count: 34 dt: 1.04 s HEC rate: 21.17 Hz
*** DSSSD # 2 count: 84 old count: 51 dt: 1.04 s HEC rate: 31.76 Hz
*** DSSSD # 3 count: 83 old count: 52 dt: 1.04 s HEC rate: 29.84 Hz
*** DSSSD # 4 count: 85 old count: 50 dt: 1.04 s HEC rate: 33.69 Hz
*** DSSSD # 5 count: 27 old count: 16 dt: 1.04 s HEC rate: 10.59 Hz
*** DSSSD # 6 count: 9 old count: 8 dt: 1.04 s HEC rate: 0.96 Hz
08:00 BigRIPS and BRIKEN stop their daqs
AIDA file R1_85
08:02 BigRIPS and BRIKEN start DAQs
BigRIPS run 1009
BRIKEN run 9
AIDA file R1_86
08:06 System wide checks all ok
FEE temperatures ok
08:19 Bias and leakages ok - attachment 16 |
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