Fixed, e744s, Tue Apr 16 14:13:17 2019, Freddy, RUN, General, CH2, Log and scalers RUN 134 @ 14h13 18x
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Fixed, e786s, Mon Jun 24 13:57:46 2019, Freddy, GRIT, Hardware, Cryo-3He, Timing change: -50 ns on CATS stop
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We removed 50 ns of delay to the CATS signal used for the stop of the TOF (CATS-MUGAST/MUST) because we were at the edge of the FAG.
See the attached picture for the current situation:
Green: MUGAST/MUST2 ORD
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Fixed, e786s, Mon Jun 24 20:39:54 2019, Freddy, RUN, General, Cryo-3He, run 56 screenshots
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Fixed, e786s, Wed Jun 26 03:46:09 2019, Freddy, RUN, General, Cryo-3He, Run 58 -screenshots 6x
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| Screenshots at 3h30 on the 26th of june during RUN 58 |
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Fixed, e786s, Wed Jun 26 03:55:20 2019, Freddy, OFFLINE, General, N/A, Run conversion with AGATA
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To convert a run including the AGATA data, here is the procedure (Only if you know reasonably what you are doing ;-)
1- Go to the AGATA Analysis computer, open a terminal and execute the following commands:
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Fixed, e786s, Wed Jun 26 04:54:07 2019, Freddy, AGATA, General, N/A, AGATA validation problem (solved)
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Since about 4h20, we realized that AGATA validated events and timestamps have suddenly dropped on the AGATA display (yellow bars instead of green).
We checked the counting rate on MUGAST, VAMOS and FAG and there is no obvious problem on this side. Same for the MUGAST/VAMOS data on disk.
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Fixed, e786s, Wed Jun 26 05:58:23 2019, Freddy, OFFLINE, General, N/A, Offline analysis run 56 and 58
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Fixed, e786s, Wed Jun 26 07:01:00 2019, Freddy, AGATA, General, N/A, AGATA validation problem - again - during run 59
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30 min after Emmanuel left (around 6h00), the AGATA problem of validation reappeared...
TO BE SOLVED.... |
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Fixed, e786s, Wed Jun 26 07:04:06 2019, Freddy, CATS, General, N/A, Update of CATS calibrations
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New calibrations in :
/home/mugast/analysis/nptool/Projects/calibration/cats/CATS2_X.vamos2019_e786s.npt
/home/mugast/analysis/nptool/Projects/calibration/cats/CATS2_X.vamos2019_e786s.npt
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Fixed, e786s, Fri Jun 28 08:54:50 2019, Freddy, RUN, General, Cryo-3He, run 74
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[quote="Daniele Mengoni"]screenshots run 74 attached
frequent error message on the FP DC Wi1 --> defqlt. The elog said so, card tripped, but spectra are still present .. puzzling[/quote]
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Fixed, e786s, Fri Jun 28 08:57:21 2019, Freddy, CATS, General, Cryo-3He, CATS scaler not compatible with beam rate
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The CATS scaler si now around 100-120 kHz while the beam rate is still 40 kHz.
I checked the CATS signal and there is clearly noise who induce double logic signals. Not all of them are validated by FAG.
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Fixed, e768s, Thu Jul 25 17:19:52 2019, Freddy, OFFLINE, General, N/A, Scaler evolution + scaler file reader
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Attached is a plot of several scaler (frequency as a function of time) for all data from run 120 to 140.
A software was written to process the scaler.dat files and is located in:
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Fixed, e768s, Sat Jul 27 04:50:45 2019, Freddy, OFFLINE, General, N/A, Scaler summary since r120
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run 120 - 152
/home/mugast/analysis/scalereader/out/Chain.C |
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Fixed, e768s, Sat Jul 27 11:49:40 2019, Freddy, S1, Hardware, N/A, Annular degradation
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I posted a detailed entry during the night about the evolution of the annular detector but it was deleted somehow...
Signals on 3-4 segments were entirely lost between run 139 and 140. It creates a lot of holes on the impact matrix.
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Fixed, , Mon Feb 24 08:46:15 2020, Freddy, OFFLINE, General, CD2, r116 - check GATCONF
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After a quick offline check, it seems that we get MUGAST data only if MUGAST has triggered (GATCONFMASTER = 1,2,4).
In the de/TOF spectra the different structure in time are thus not due to different timing between VAMOS and MG triggers. |
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Fixed, , Fri Apr 12 02:05:34 2019, François, Chloé , TARGET, General, , Target change
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| Changed from Target 1 hole to Target 2 (104microns). |
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Fixed, e744s, Fri Apr 12 04:13:49 2019, François, Chloé, OTHER, Hardware, , TAC to do list
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TAC of
- MUGAST-HF : HFvalidated is suspected to come every 200ns after MUGAST, it suggests to go to a range of 500ns
- T_SI_CATS1 : CAST1 stop comes before T_SI start (roughly 100ns to be delayed) |
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Fixed, e768s, Thu Jul 25 03:58:19 2019, François et Gilbert, RUN, General, LiF, Spectra Run 135 25/07/19 4:00 6x
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Second snapshot of run 135
Spectra refreshed |
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Fixed, e768s, Mon Jul 22 14:45:34 2019, François D, Franck, BEAM, General, LiF, Beam profile
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Intensity = 1.3e7 pps
Beam position shift compared to this morning 8:30
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Fixed, e744s, Mon Apr 8 15:17:28 2019, François, TARGET, General, , E744 Targets
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Targets mounted on holder
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