 Sat Nov 10 03:50:00 2018, CA, CB, TD, OH, Saturday 10 November 9x
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12.35 DAQ continues OK - data transfer disabled
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Sat Nov 10 21:53:29 2018, CA, CB, TD, OH, Sunday 11 November 21x
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06.53 DAQ continues OK - data transfer disabled
06.55 all system wide checks OK *except* nnaida7 fails ADC calibration
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Mon Jun 17 08:03:37 2019, CA, CB, TD, OH, Mon Jun 17 16:00-24:00 19x
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16:04 DAQ continues running OK
All system-wide checks OK except nnaida7 ADC calibration fails
FEE64 temperatures OK - attach 1
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Sat Jun 15 01:05:41 2019, CA, CB, TD, CG, OH, DK, ML, Saturday 15 June 47x
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09.05 Julabo FL11006 chiller set point +20 deg C actual +20.0 deg C
Water level c. 75% M-H markers
Temperature +24.1 deg C dew point +8.3 deg C RH 36.2%
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Mon Jun 10 01:43:16 2019, CA, CB, TD, CG, OH, DK, Monday 10 June 19x
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09:45 DAQ continues ok
all system wide checks OK *except* nnaida7 fails ADC calibration
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Mon Jun 10 07:39:35 2019, CA, CB, TD, CG, OH, DK, Varying per DSSSD slow comparator thresholds 32x
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DSSSDs #1-6 slow comparator 0xa = 100keV - attachments 1-4
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Tue Jun 11 01:45:55 2019, CA, CB, TD, CG, OH, DK, Tuesday 11 June 17x
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09:46 DAQ continues ok
all system wide checks OK *except* nnaida7 fails ADC calibration
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Thu Jun 13 00:30:17 2019, CA, CB, TD, CG, OH, DK, Thursday 13 June 18x
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08.32 Julabo FL11006 chiller set point +20 deg C actual +20.0 deg C
Water level c. 70% M-H markers + 0.5 jugful -> c. 80% M-H markers
Temperature +24.0 deg C dew point +9.6 deg C RH 39.0%
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Thu Jun 20 02:37:55 2019, CA, CB, TD, CG, DK, Thursday 20 June 23x
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10.37 Post - beam, AIDA & DTAS run only
DTAS stop run 164
AIDA file R2_1012
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Sun Jun 16 04:09:40 2019, CA, CB, ML, TD, CG, Sunday 16 June noon-midnight 16x
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12.10 DAQ continues OK file RIBF147/R2_145
100Sn setting, no degrader
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Fri Jun 21 01:08:35 2019, CA, CB, Friday 21 June
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09.08 all system wide checks okay *except* naida7 fails adc calibration
mismatch between sync pulses received from master and FEE64 - attachment 1
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Wed Nov 14 14:46:47 2018, CA, Thursday 15th November 00:00 - 08:00 25x
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23.58 DAQ continues ok (RIBF148/R5_505)
00.09 system wide checks ok, except nnaida7 ADC calibration failure
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Fri Nov 16 06:01:47 2018, CA, High Energy Channel Ex vs Ey for different degrader thicknesses
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15.04 Plots of X Energy vs Y Energy for each detector, and for 4 different Al degrader thicknesses, as indicated
on each graph. (Attachments 1-4) |
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Sun May 19 02:21:43 2019, CA, Tests of low energy calibration on Alpha Data 25x
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10.23 Low energy calibration program now produces relative gain coefficients in a format that can be used with AIDASort
using sorted alpha data Oct18/R29*
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Thu Jun 13 05:49:37 2019, CA, Further tests of calibration on Alpha data 27x
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Alpha data used: /May19/{R1,R2,R7,R8,R9,R11} (c. 380 hr.)
Absolute calibration calculated with relative calibrated data
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Sun Jun 16 04:50:03 2019, CA, Tests of calibration on beta data 25x
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Analysis of RIBF148/R5_170_190, with 500 < E < 1000 keV energy cut
Note also a 600 keV energy difference cut was applied when sorting the data.
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Tue Jun 18 16:14:03 2019, CA, Wednesday 19 June 00.00 - 08.00 shift 32x
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00.00 Shift Change
DAQ continues ok
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Thu Jan 22 13:50:33 2015, Alfredo and Tom, Further measurements with filtered PSU
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Jan 20, 2015
Test settings: DSSD biased at 100V, with 3.5 uA leakage current. Pulser at 0.5 V, split and inverted for both
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Thu Jan 22 14:26:10 2015, Alfredo and Tom, [DATA] R49: alpha background radioactivity
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Jan20-21, 2015
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Fri Oct 24 16:02:26 2014, Alfredo Estrade, bench tests with pulser
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Performed pulser measurements with test setup at Daresbury lab, with main purpose of remembering how to operate the system! The status is similar to
what Chris observed in Elog entry #14. Confirmed ASIC settings as in entry#4 of elog.
The pulser spectra shows FWHM of ~ 13.5 ch for all FEE64 cards with no DSSD connected to the system (i.e. Kapton cables unplugged). |