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 12:28:37 2025
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> 13.40 DAQ continues OK > > ASIC settings 2019May19-17.54.03 > slow comparator 0xa > > BNC PB-4 Pulser > Amplitude 90,000 > x5 attenuator IN > Frequency 25Hz range > t_r 100ns, tau_d 50us > - polarity > Delay MIN, tail pulse > > all system wide checks OK except nnaida7 fails ADC calibration > > detector biases & leakage currents OK - see attachments 1 & 2 > FEE64 temperatures OK - see attachment 3 > good event statistics OK - see attachments 4 > 14x <20k, 21x <50k, 24x <100k - cf. 8x <20k, 15x <50k, 21x <100k yesterday evening > > Merger OK - see attachment 5 > TapeServer OK - see attachment 6 > > 1.8.L spectra - see attachments 7 & 8 > nnaida1 95 ch FWHM, nnaida3 99 ch FWHM - cf. 75 & 76 ch FWHM respectively yesterday afternoon > p+n FEE64s 1.8.W spectra 20us FSR - attachment 9 > n+n FEE64s 1.8.W spectra 20us, 200us, 2ms & 20ms FSR - attachments 10-13 > > Check ASIC Control all FEE64s & ASICs > zero all spectra > > 14.11 MIDASsort running online (sampling TapeServer buffers, 5% say) overnight (last time spectra > were zero'd) observed high energy heavy ions in DSSSD #1-3 - see attachments 14-17 > > Currently high energy, heavy ion rate is zero. > > 19.58 DAQ continues OK > > ASIC settings 2019May19-17.54.03 > slow comparator 0xa > > BNC PB-4 Pulser > Amplitude 90,000 > x5 attenuator IN > Frequency 25Hz range > t_r 100ns, tau_d 50us > - polarity > Delay MIN, tail pulse > > all system wide checks OK except nnaida7 fails ADC calibration > > detector biases & leakage currents OK - see attachments 18 & 19 > FEE64 temperatures OK - see attachment 20 > good event statistics OK - see attachments 21 > 15x <20k, 21x < 50k, 24x < 100k - cf. 14x <20k, 21x <50k, 24x <100k at 13.40 today > > Merger OK - see attachment 22 > TapeServer OK - see attachment 23 > > p+n FEE64s 1.8.W spectra 20us FSR - attachment 24 > n+n FEE64s 1.8.W spectra 20us FSR - attachment 25 Encoding: HTML ELCode plain Suppress Email notification

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ELOG V3.1.4-unknown