AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
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Entry time:
Sat Mar 29 11:35:44 2025
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09.57 DAQ still running (R29_29) System wide checks ok, except nnaida7 ADC calibration failure 09.59 FEE64 temperatures ok (attachment 1) TapeServer ok Link16 error reported in Merger (attachment 2) 10.04 Bias/Leakage currents ok (attachment 3) 10.07 Good event statistics ok, except nnaida17, 18, 22 which appears to intermittently run fast overnight, and nnaida2 which runs fast due to hot channel (attachment 4) 10.11 1.8.W spectrum (attachment 5) 10.56 2.15.H spectra - show hot high energy channel in nnaida2 (attachment 6) 11.09 attachments 7,8,9 - High energy channels spectra, show hot channel in nnaida17 11.45 Stats - Attachment 10 15.07 analysis RIBF/R1_1 - see attachment 11 <1% deadtime for high rate FEE64s nnaida19 & nnaida20 15.14 AIDA shield (c. 3" Pb) in position between F11 and upstream BRIKEN (CH2)n shield - checked by TD & GK Julabo FL11006 chiller set point +20 deg C actual +20.0 deg C, water added to 80% level (L-H) or 2/3 (M-H) 16:41 DAQ stopped slow comparator threshold at 10 DAQ restarted (\RIBF148\R2) DAQ stopped (\RIBF148\R2_3) slow comparator threshold raised back to 100 DAQ start (\RIBF148\R3_0) 17.10 DAQ stop (\RIBF148\R3_0) slow comparator threshold lowered back to 10 DAQ start (not writing to file) good event statistics ok (attachment 12) 17.15 system wide checks ok FEE64 temperatures ok (attachment 13) bias/leakage currents ok (attachment 14) 18:35 R4_0 started for background measurement for Phong. R4_0 should be discarded as FEE1 was running fast at start. recovered with ASIC check 18:51 R1_2 stopped
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