PAA 11-11-13

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Irradiated Y-88 and Au=186 for 4 hours at 23 MeV e- energy and


Samples place in Bin A60


Most upstream Ni target is # 130113-001 Ni target between Y-88 and Au is # 130113-002

Au-186 sample is 130113-003 Y-88 sample is 130113-004


Au-196 measurement using Detector D in position F and MPA 181775.mpa Y-88 measurement using Detector D in position F and MPA 181776.mpa

runlist

Run Description
6686 Logic Unit in OR for Y-88 sample 130113-004
6687 Logic Unit in OR for Au-196 sample 130113-004, rate too high for DAQ
6688 Logic Unit in AND for Au-196 sample 130113-004, using Detector B and NaI, rate was 10 Hz, can see 80 keV peak so I will increase HpGe post amp.
6689 Logic Unit in AND for Au-196 sample 130113-004, increase post amp from 20 to 50, 15 hrs 3x min 51 sec
6690 Logic Unit in OR for Ns-22 sample # 129741, post amp at 50, only 511 peak because postamp has 1 MeV peak in overflow
6691 Logic Unit in OR for Cs-137 sample # 124840, post amp at 50
6692 Logic Unit in OR for Ba-133 sample # 129789, post amp at 50
6693 Logic Unit in OR for Mn-54 sample # 129804, post amp at 50
6694 Changed post amp on HpGe Logic Unit in OR for Mn-54 sample # 129804, post amp at 20, 4 min 37 sec
6695 Logic Unit in OR for Co-60 sample # 129737, post amp at 20,
6696 Logic Unit in OR for Na-22 sample # 129741, post amp at 20,
6697 Logic Unit in OR for Cs-137 sample # 124840, post amp at 20,


PAA_CoincidenceCounting#8.2F22.2F13_Activation