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 12:30:52 2025
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> 08:00 DAQ found stopped at around 04:49 - Attachment 1 > Time obtained from last file written as part of R1 > Tape server still running - Attachment 2 > Merger terminal contents - Attachment 3 > FEE output from monitor for nnaida6 - Attachment 4 > > DAQ still passed all system wide checks after the crash > > 08:22 Merger recovered. > DAQ start > AIDA file RIBF148/R2 > > 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 > > 08.35 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) > ADC calibration reports for nnaida1 & nnaida21 - see attachments 10 & 11 > > 08.50 E17/F11 ambient temperature +24.1 deg C, RH 25.1%, d.p. +2.9 deg C > Julabo FL11006 set point +20 deg C, actual +20.0 deg C, water level OK (c. 75%) > > 09.05 analysis of file RIBF148/R2_7 - deadtime <0.5%, no timewarps - see attachment 12 > > 09.12 offline analysis RIBF148/R2_10 - ADC & disc data synchronised - see attachment 13 > > 09.40 System stats showing aidas1 was 100% busy from c. 04.50 - see attachment 14 > > 11.55 RIBF148 DAQ starts > BigRIPS setting 167Sm > > AIDA file RIBF148/R2_48 > BigRIPS file 2002 > BRIKEN file 3 > > Degrader setting F11 3mm Al variable > > 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 > > 12.04 Detector biases & leakage currents OK - see attachments 15 & 16 > > 12.29 DAQ stop > AIDA file RIBF148/R2_57 > > per DSSSD HEC x versus y - see attachment 17 > > 12.32 RIBF148 DAQ starts > > AIDA file RIBF148/R2_57 > BigRIPS file 2003 > BRIKEN file 4 > > 13:00 Bias and leakage currents - attachment 18 > > 13:29 BRIKEN and BigRIPS stop daqs > AIDA on file R2_73 > > 13:31 BRIKEN stars run 5 > BigRIPS starts run 2004 > AIDA on file R2_274 > > No beam at start of run > > 14.00 Detector biases & leakage currents OK but rate of increase significantly increased due to higher A & Z - > see attachments 19 & 20 > > 14.10 DAQ stop > AIDA file RIBF148/R2_84 > > per DSSSD HEC x versus y - see attachment 21 > > All SortSas spectra zero'd > > > 14.12 RIBF148 DAQ starts > > Degrader setting F11 1mm Al variable > > AIDA file RIBF148/R2_85 > BigRIPS file 2005 > BRIKEN file 6 > > F11 rate ~200Hz > > 14.32 analysis file RIBF148/R2_89 - nnaida2 deadtime 0.6%, all other deatimes <0.5%, zero timewarps, three MBS > timewarps - see attachment 22 > > offline analysis RIBF148/R2_91 > > * DSSSD # 1 count: 219696 old count: 166600 dt: 1.01 s LEC rate: 52719.37 Hz > * DSSSD # 2 count: 346281 old count: 260940 dt: 1.01 s LEC rate: 84735.65 Hz > * DSSSD # 3 count: 127888 old count: 95704 dt: 1.01 s LEC rate: 31955.71 Hz > * DSSSD # 4 count: 89409 old count: 67186 dt: 1.01 s LEC rate: 22065.37 Hz > * DSSSD # 5 count: 53702 old count: 40701 dt: 1.01 s LEC rate: 12908.78 Hz > * DSSSD # 6 count: 83402 old count: 62481 dt: 1.01 s LEC rate: 20772.60 Hz > * DSSSD # 1 count: 1 old count: 0 dt: 1.01 s HEC rate: 0.99 Hz > * DSSSD # 2 count: 11 old count: 9 dt: 1.01 s HEC rate: 1.99 Hz > * DSSSD # 3 count: 2 old count: 2 dt: 1.01 s HEC rate: 0.00 Hz > * DSSSD # 4 count: 8 old count: 6 dt: 1.01 s HEC rate: 1.99 Hz > * DSSSD # 5 count: 22 old count: 13 dt: 1.01 s HEC rate: 8.94 Hz > * DSSSD # 6 count: 447 old count: 333 dt: 1.01 s HEC rate: 113.19 Hz > > ADC & disc data synchronised - see attachment 24 > > online analysis - per DSSSD HEC x versus y - see attachment 23 > > 14.43 all SortSas spectra zero'd > > 15.08 Detector biases & leakage currents OK - see attachments 25 & 26 > FEE64 Temperatures OK - see attachment 27 > good events statistics OK - see attachment 28 > No warnings/errors reported by merger since DAQ GO - see attachment 29 > > all system wide checks OK except ADC calibration of nnaida1, 21 and nnaida1 clock status (status=6) > > 15.11 DAQ stop > AIDA file RIBF148/R2_101 > > > 15.13 RIBF148 DAQ starts > > Degrader setting F11 1mm Al variable > > AIDA file RIBF148/R2_102 > BigRIPS file 2006 > BRIKEN file 7 > > 15.37 DAQ stop > AIDA file RIBF148/R2_109 > > online analysis - per DSSSD HEC x versus y > per DSSSD HEC E_p versus E_n - see attachments 30 & 31 > heavy-ions stopped:transmitted ~50:50 > > 15.42 RIBF148 DAQ starts > > Degrader setting F11 all out > > AIDA file RIBF148/R2_110 > BigRIPS file 2007 > BRIKEN file 8 > > all SortSas spectra and online histograms zero'd Encoding: HTML ELCode plain Suppress Email notification

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