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 19:43:45 2025
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> 2:30 pm: changed power source of USB-controlled power supply for FEEs. Now one of the power cables is connected > to the 'B' power supply of F11, and the second to the 'C' power supply (these are in the unit on top of WASBI > crates). The reason for change is that before both were connected to 'C', and drained current was very close to > limit of 10 A (and power cord getting noticeable hot). We'll check resolution after this switch. > > Detectors 1, 2, 3, and 4 biased to 100V, detectors 5, 6, and veto biased to 70V. > > n-side is more noisy than p-side, but resolution comparable to previous configuration: > > NNAIDA# FWHM [ch] > 1 91 > 2 61 > 3 84 > 4 - > 5 160 > 6 - > 7 79 > 8 84 > 9 71 > 10 76 > 11 101 > 12 81 > 13 69 > 14 78 > 15 199 > 16 107 > 17 82 > 18 62 > 19 - > 20 89 > 21 168 > 22 70 > 23 80 > 24 73 > 25 81 > 26 13 > 27 109 > 28 13 > 29 15 > 30 126 > 31 13 > 32 100 > > > > 5 pm: Set-up correlation scalers for AIDA<->EURICA<->BigRIPS (detail diagram coming soon, now only in paper > logbook). > > > 6:30 pm: Started EURICA DAQ with Pieter and Gabor. > > A folder is created to record data of June campaign: /raid/11/mbs/2016_ucampaign/ > > Tested correlation of AIDA and EURICA with a pulser run, triggering EURICA and AIDA correlation scaler with 250 > Hz. The corresponding files are > > /raid/11/mbs/2016_ucampaign/test0003.lmd > /TapeData/may2016/R12_0.gz > > Phong did a quick analysis and the pattern of correlation scalers in both files is similar (attached figures). It > is also consistent with the number of reset requests we sent during the data taking (three requests closely spaced > in the middle of run, and two more in the end of the run). Encoding: HTML ELCode plain Suppress Email notification

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