 Tue Jun 6 21:58:02 2023, MMM, Runs, , General, background run
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==> DAQ started at : 23-06-06 at 22h-24m-27s
==> Shell name : ./.user_start.sh
File name : background_run |
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Fri Jun 16 01:54:10 2023, All, Runs, , General, alpha calibration - the end of the experiment
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==> DAQ started at : 23-06-15 at 15h-37m-57s
==> Shell name : ./.user_start.sh
File name : alpha_15062023 |
Thu Jun 8 11:55:51 2023, pjn, Other, , Hardware, Target wheel 
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Targets on the wheel.
#1 hole
#2 empty |
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Sun Jun 11 09:18:55 2023, Kasia, Magda, Piotr, Runs, , General, Spectra run 29
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Tue Jun 6 09:24:12 2023, pjn, Other, , Hardware, Signals in DSSD
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Sector 0 chn 14 (typical)
Ring chn 14 (typical) |
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Mon Jun 5 12:21:55 2023, MMM, Other, , General, Shift plan
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Link to shift plan
https://docs.google.com/spreadsheets/d/1hnYBlyRJW45AZCMfruBYu4Y_9Ar-5hZoipXCNXUVGoc/edit?usp=sharing |
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Mon Jun 12 06:23:47 2023, Mihai, Runs, , General, Run54
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Beam: 115 MeV 24Mg ????
Target: 24Mg(1.5 mg/cm^2)
Beam current: ~7.5 enA on target |
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Mon Jun 12 04:03:46 2023, Mihai, Runs, , General, Run53
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Beam: 115 MeV 24Mg ????
Target: 24Mg(1.5 mg/cm^2)
Beam current: ~7.5 enA on target |
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Mon Jun 12 02:04:29 2023, Mihai, Runs, , General, Run52
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Beam: 115 MeV 24Mg ????
Target: 24Mg(1.5 mg/cm^2)
Beam current: ~7 enA on target |
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Thu Jun 8 14:56:00 2023, MMM,MC,SP,PB, Runs, , General, Run 1
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24Mg 1.5mg/cm^2 +110Mg
beam current at the beginning of the run 1.5 enA
at the end beam current was 400 epA..... or less |
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Mon Jun 5 12:19:58 2023, MMM, Other, , General, Proposal
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| Setup: [B]NUBALL+PARIS+Warsaw DSSD[/B] |
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Tue Jun 6 09:27:54 2023, pjn, Problems, , Hardware, Problematic signals in DSSD
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Sector 2 chns 9 and 10 (noisy)
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Tue Jun 6 21:24:53 2023, MMM, Runs, , Hardware, Nuball detectors with ugly spectra
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We found 11 Germaniums with ugly spectra, after settings change 6 of them have now good spectra:
R3A6 red
R3A7 blue (now OK) |
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Sun Jun 11 19:21:46 2023, Konstantin, Desislava, Other, , General, Intense unshifted peaks
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The most intense stopped gamma peaks are as follows:
__________________________________________________________________________
3201 keV gamma from 41Ca |
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Mon Jun 12 09:09:22 2023, Magda, Runs, , General, DSSD voltage setup, from run_55
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From run 55 there is 50 V on rings and 0 V set on sectors.
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Mon Jun 5 17:55:08 2023, MMM, GP, PJN, Other, , General, DSSD status
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Sector1 - all present
Sector2 - all but 0,3,4,7
Ring - all but 4 (connected but no signal), 15 |
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Mon Jun 12 01:09:50 2023, Mihai, Magda, Runs, , General, DSSD sectors voltage problem
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Sat Jun 10 11:37:02 2023, MMM, Runs, , , DAQ restart
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DAQ restart
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Mon Jun 12 16:07:33 2023, All, Runs, , Hardware, Change of the source
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Mon Jun 12 From
14:30 change of the source |
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Mon Jun 5 13:31:20 2023, MMM, GP, PJN, Other, , General, Calibration alpha+60Co
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=> DAQ started at : 23-06-05 at 13h-10m-37s
==> Shell name : ./.user_start.sh |
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