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:

Wed Jun 19 08:30:36 2019

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16.10 DAQ continues as before.
      Merger rate ~700k items/s and ~5.3Kb/s
      Individual FEE rates remain roughly constant
      Temps and bias ok.

17.33 DTAS run 149 stopped

DTAS run 150 started
      BigRIPS run 2057 
      AIDA run ~1.3GB in R2_865

19.30 DTAS run 152 stopped

DTAS run 153 started
      BigRIPS run 2058
      AIDA run ~1.8GB in R2_884

Temps and bias ok.
      Rates in merger, tape server and individual FEEs as before.
      
19.50 In looking at previous data, AIDA is seeing ~30% fewer implants that what is observed at F11Plastic
      Beam spot is not central on AIDA and some ions will be lost over sides of DSSD, but does not look
      like it would account for a ~30% reduction
      AIDA implant profile shown in Attachment 1 - from file
merged_a2_687_708_br190618_2315_100Sn118_121bgrun2049_sw_Tsi.root

21.01 Beam stopped.
      DTAS run 155 stopped.
      AIDA file R2_899.

DTAS and AIDA will continue with background measurements.

21.04 DTAS run 156 started
      AIDA run R2_899
      
      Chiller is full.
      Lead bricks upstream of moderator.

That's all folks.

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