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 12:29:01 2025
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> 16:30 Check online data ok (R1_533) see attachment 1 > > 16:39 BigRips and BRIKEN stop their runs > AIDA on file R1_550 > > 16:43 Beam is off > > 16:47 All degraders completely removed > Beam on > current AIDA run R1_551 > > 16:48 BRIKEN start run 40 > BigRIPS start run 1041 > AIDA on file R1_551 > > 16:57 BigRIPS and BRIKEN stop their runs > AIDA on file R1_554 > high energy correlation between x and y attachment 2 > > 16:57 Beam is off > Degrader back to its place, thickness 14 mm > > 17:00 Checked chiller level - 50% > > 17:01 Beam is on > > 17:02 BRIKEN start run 41 > BigRIPS start run 1042 > AIDA on file R1_555 > > 17:16 FEE's temperature normal > statistics normal > system wide checks ok > leakage current and bias ok see attachment 3 > merger and tapeserver ok > > 17:17 high energy correlation between x and y attachment 4 > current AIDA run R1_558 > > 18:02 Beam is off > current AIDA file Run R1_570 > BigRIPS and BRIKEN stop their runs > > RH = 41.3%, T=24.3 C, DP=10.3 C > Degrader now 5 (in F7) + 6 (in F11) + 3 (in F11) = 14 mm > Refilled chiller - >95% > > 18:42 Beam is on > > 18:57 The optimization of beam tuning is going on > > 19:20 Optimization of beam done > > 19.28 BRIKEN start run 42 > BigRIPS start run 1053 > AIDA on file R1_588 > > 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 > > 84Zn degrader setting - 5mm (in F7) + 6mm (in F11) + 3mm (in F11) = 14 mm > > 19.41 Detector biases; leakage currents OK - see attachments 5 & 6 > FEE64 Temperatures OK - see attachment 7 > good events statistics OK - see attachment 8 > No warnings/errors reported by merger since DAQ GO - see attachment 9 > > *all* system wide checks OK *except* ADC calibration of nnaida1, 21 and nnaida1 clock status (status=6) > > 20.19 DAQ stops > AIDA file RIBF127R1/R1_601 > > analysis of R1_601 dead time <0.5% - see attachment 10 > online analysis - ADC data synchronised - see attachment 12 > > online analysis per FEE64 HEC x versus y - attachment 11 mid-run - all SortSas spectra cleared - > attachment 13 end of run > why does x-y distribution appear to change? > distributions centred OK but now broader in x > > 20.20-20.39 various variable degrader settings to establish approximate degrader setting for 78Ni > > 20.39 BRIKEN start run 44 > BigRIPS start run 1054 > AIDA on file R1_606 > > 78Ni degrader setting (to be checked) 5mm Al (fixed F7) + 9mm Al (fixed F11) + 1mm Al (variable F11) = 15mm Al > > Offline sort of R1_602 for rates > > *** DSSSD # 1 count: 156234 old count: 115866 dt: 1.04 s LEC rate: 38664.03 Hz > *** DSSSD # 2 count: 205986 old count: 152716 dt: 1.04 s LEC rate: 51021.42 Hz > *** DSSSD # 3 count: 72980 old count: 54270 dt: 1.04 s LEC rate: 17920.23 Hz > *** DSSSD # 4 count: 63677 old count: 45811 dt: 1.04 s LEC rate: 17111.86 Hz > *** DSSSD # 5 count: 24253 old count: 17204 dt: 1.04 s LEC rate: 6751.45 Hz > *** DSSSD # 6 count: 48843 old count: 34242 dt: 1.04 s LEC rate: 13984.68 Hz > *** DSSSD # 1 count: 75 old count: 52 dt: 1.04 s HEC rate: 22.03 Hz > *** DSSSD # 2 count: 114 old count: 82 dt: 1.04 s HEC rate: 30.65 Hz > *** DSSSD # 3 count: 118 old count: 78 dt: 1.04 s HEC rate: 38.31 Hz > *** DSSSD # 4 count: 107 old count: 67 dt: 1.04 s HEC rate: 38.31 Hz > *** DSSSD # 5 count: 54 old count: 30 dt: 1.04 s HEC rate: 22.99 Hz > *** DSSSD # 6 count: 4 old count: 4 dt: 1.04 s HEC rate: 0.00 Hz > > 20.50 all online histograms zero'd > > 21:21 analysed run from R1_588 to R1_601, couldn't find any timewraps. > > 21:41 BigRips and BRIKEN stop their runs > AIDA on file R1_620 > > 21:44 BRIKEN start run 45 > BigRIPS start run 1055 > AIDA on file R1_621 > > 22:04 FEE's temperature normal > statistics normal > system wide checks ok > leakage current and bias ok see attachment 14 > merger and tapeserver ok > > 22:41 BigRips and BRIKEN stop their runs > AIDA on file R1_634 > > 22:43 BRIKEN start run 46 > BigRIPS start run 1056 > AIDA on file R1_635 > > Offline sort of R1_635 for rates > > *** data items: 3524688 ( 108739.47 Hz) > *** ADC events: 372675 ( 11497.32 Hz) > *** time warps: 0 ( 0.00 Hz) > *** DSSSD # 1 count: 160274 old count: 151136 dt: 3.43 s LEC rate: 46708.84 Hz > *** DSSSD # 2 count: 216907 old count: 205441 dt: 3.43 s LEC rate: 63213.47 Hz > *** DSSSD # 3 count: 74841 old count: 71214 dt: 3.43 s LEC rate: 21811.00 Hz > *** DSSSD # 4 count: 67870 old count: 63212 dt: 3.43 s LEC rate: 19779.44 Hz > *** DSSSD # 5 count: 25688 old count: 23773 dt: 3.43 s LEC rate: 7486.28 Hz > *** DSSSD # 6 count: 52420 old count: 48302 dt: 3.43 s LEC rate: 15276.82 Hz > *** DSSSD # 1 count: 73 old count: 69 dt: 3.43 s HEC rate: 21.27 Hz > *** DSSSD # 2 count: 137 old count: 131 dt: 3.43 s HEC rate: 39.93 Hz > *** DSSSD # 3 count: 141 old count: 130 dt: 3.43 s HEC rate: 41.09 Hz > *** DSSSD # 4 count: 141 old count: 130 dt: 3.43 s HEC rate: 41.09 Hz > *** DSSSD # 5 count: 47 old count: 41 dt: 3.43 s HEC rate: 13.70 Hz > *** DSSSD # 6 count: 9 old count: 9 dt: 3.43 s HEC rate: 2.62 Hz > > 23:20 Check online data ok (R1_642) see attachment 15 > > 23:54 BigRips and BRIKEN stop their runs > AIDA on file R1_652 > > *************June 1st********** > > 00:03 BRIKEN start run 47 > BigRIPS start run 1058 > AIDA on file R1_654 > > BigRIPS not sending synchronizing pulse > > 00:09 BigRIPS and BRIKEN stop their run
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