ELOG AIDA

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 12:25:55 2025
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> 07.57 run continues > BRIKEN start run 55 > BigRIPS start run 1066 > AIDA file RIBF127R1/R1_763 > > 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 BigRIPS setting, 78Ni degrader setting - 5mm (in F7) + 9mm (in F11) + 1mm (in F11) = 16 mm Al > > > 09.01 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_779 > > 09.03 BRIKEN start run 56 > BigRIPS start run 1067 > AIDA file RIBF127R1/R1_779 > > 09.32 Beam dropped > AIDA file RIBF127R1/R1_786 > > 09.38 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_788 > > 09.43 Beam is back > BRIKEN start run 57 > BigRIPS start run 1068 > AIDA file RIBF127R1/R1_789 > > 09.55 Beam is off > There will be no beam for 1 hour, accelerator people want to check the ion source. > DAQ stop BigRIPS, BRIKEN > AIDA file R1_792 > > 10.29 Beam is back > BRIKEN start run 58 > BigRIPS start run 1069 > AIDA file 799 > Beam intensity reduced half, then slowly increasing > > > 11.29 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_813 > > 11.29 BRIKEN start run 59 > BigRIPS start run 1070 > AIDA file RIBF127R1/R1_813 > > 11.32 Sorted file RIBF127R1/R1_811. DSSSD rates are as follows > > * data items: 2431382 ( 108760.05 Hz) > * ADC events: 260316 ( 11644.40 Hz) > * time warps: 0 ( 0.00 Hz) > * DSSSD # 1 count: 109746 old count: 88603 dt: 2.40 s LEC rate: 45784.75 Hz > * DSSSD # 2 count: 148624 old count: 119105 dt: 2.40 s LEC rate: 62004.19 Hz > * DSSSD # 3 count: 50556 old count: 40453 dt: 2.40 s LEC rate: 21091.37 Hz > * DSSSD # 4 count: 43410 old count: 35484 dt: 2.40 s LEC rate: 18110.14 Hz > * DSSSD # 5 count: 17933 old count: 14701 dt: 2.40 s LEC rate: 7481.44 Hz > * DSSSD # 6 count: 36412 old count: 30468 dt: 2.40 s LEC rate: 15190.66 Hz > * DSSSD # 1 count: 42 old count: 40 dt: 2.40 s HEC rate: 17.52 Hz > * DSSSD # 2 count: 85 old count: 70 dt: 2.40 s HEC rate: 35.46 Hz > * DSSSD # 3 count: 85 old count: 76 dt: 2.40 s HEC rate: 35.46 Hz > * DSSSD # 4 count: 58 old count: 51 dt: 2.40 s HEC rate: 24.20 Hz > * DSSSD # 5 count: 35 old count: 28 dt: 2.40 s HEC rate: 14.60 Hz > *** DSSSD # 6 count: 7 old count: 6 dt: 2.40 s HEC rate: 2.92 Hz > > > 11.40 Detector biases & leakage currents OK - see attachments 1 > FEE64 Temperatures OK - see attachment 2 > good events statistics OK - see attachment 3 > No new merger error messages - see attachment 4 > > all system wide checks OK except ADC calibration of nnaida1, 21 and nnaida1 clock status (status=6) > all SortSas spectra zero'd > > 11.45 Analysed RIBF127R1/R1_815 - see attachment 5 > No timewarps > Negligible deadtime. No idle time issues. > > 11.49 System console log ttyUSB7 (nnaida1) attached - see attachment 6 > Current HEC hit pattern OK - see attachment 7 > > > 12.40 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_829 > > 12.43 BRIKEN start run 60 > BigRIPS start run 1071 > AIDA file RIBF127R1/R1_830 > > 13.45 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_844 > > 13.46 BRIKEN start run 61 > BigRIPS start run 1072 > AIDA file RIBF127R1/R1_845 > > all SortSas online spectra zero'd > x-y hit pattern OK > > 13:56 System wide checks all ok > Screenshots included for merger, statistics and FEE temperatures - attachments 8-10 > > 14:04 leakages and Biases ok - attachment 11 > > 14.46 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_858 > > 14.47 BRIKEN start run 62 > BigRIPS start run 1073 > AIDA file RIBF127R1/R1_858 > > all SortSas online spectra zero'd > > 14:56 online analysis x-y hit pattern OK - attachment 12 > > 15.46 DAQ stop BigRIPS, BRIKEN > AIDA file RIBF127R1/R1_872 > > 15.47 BRIKEN start run 63 > BigRIPS start run 1074 > AIDA file RIBF127R1/R1_872 > > 15.57 R1_873.txt checked > No timewarps > Negligible deadtime. No idle time issues. > > > 16.22 Detector biases & leakage currents OK - see attachments 14 > No new merger error messages - see attachment 15 > FEE64 Temperatures OK - see attachment 16 > good events statistics OK - see attachment 17 > > > Encoding: HTML ELCode plain Suppress Email notification

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ELOG V3.1.4-unknown