AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
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Sat Mar 29 12:37:27 2025
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15.01 DAQ continues AIDA file RIBF148/R8_22 BNC PB-4 Amplitude 90,000 x5 attenuator IN t_r 100ns tau_d 50us - polarity frequency 25Hz range 2.6Hz delay MIN, tail pulse, INT ref ASIC settings 2017Mar27-16.12.39 *except* slow comparator 0x64 LEC/MEC fast comparator 0x14 15.02 Detector biases & leakage currents OK - see attachments 1 & 2 FEE64 Temperatures OK - see attachment 3 good events statistics stable & OK - see attachment 4 No warnings/errors reported by merger since start of RIBF148/R3 - see attachment 5 *all* system wide checks OK (zero fails) 15.12 online analysis ADC & disc data synchronised - note the effect of the higher slow comparator threshold on the after-pulse - see attachment 6 per DSSSD m_p versus m_n (LEC) - see attachments 7-8 per DSSSD x versus y (LEC) - see attachment 9 per DSSSD E_p versus E_n (LEC) - 512x512 spectra - nominal 20keV per channel - see attachment 10 15.30 per FEE64 1.8.* spectra - see attachments 11-18 note all waveforms x-scale 1000ch = 2ms note absence of saw tooth transients/noise p+n waveforms - attachments 15-16 Brief discussion with Nishimura-san and Gabor - clover detectors have been removed from BRIKEN otherwise no major changes in last 24h see also - attachments 17-18 15.42 Ambient temperature +24.7 deg C, d.p. +9.4 deg C, RH 37.8% Julabo FL11006 recirculating chiller set point +20.0deg C , actual +20.0 deg C, water level c. 75% 15.54 analysis file RIBF148/R8_22 - zero deadtime, 1x MBS & zero ts timewarps - see attachment 19
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