Ongoing, e744, Tue May 29 01:33:58 2018, Phil, Valerian, Franck, EXL-PPT, General, , Gamma-ray spectra from PPT 
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Attached are plots of gamma-ray energy spectra from PPT.
2-D plot is the PPT-CATS time (from PPT-MUST2 and MUST2-CATS time, obviously).
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Ongoing, e744, Tue May 29 05:07:33 2018, Valerian, OFFLINE, General, CH2, Fusion evaporation background and physics data
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| Comparison between the fusion evaporation background and the data for the telescope 5 ~0degree angles and rough subtraction of this background. |
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Ongoing, e744, Tue May 29 05:24:34 2018, Valerian, EXL-PPT, General, CH2, Comparison of background and physics data for gamma ray detectors
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| Gamma ray spectrum for both targets seem extremely close. Subtraction is then made but no gamma show. More statistic is needed |
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Ongoing, e744, Tue May 29 06:09:58 2018, Franck, Phil, RUN, General, Carbon, Run 2106 - Target 1 Carbon
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Run 2106
Beam 14O (CATS: 1.4e5 pps)
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Ongoing, e744, Tue May 29 07:39:53 2018, Franck, Phil, RUN, General, Carbon, Run 2107 - Restart after Reboot of VXI - Same problem
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Low FAG rate: 30 /s
Low ORD rates: 0-10 /s, 15 /s on MM5 |
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Ongoing, e744, Tue May 29 08:09:02 2018, e748, RUN, General, Carbon, RUN 2108 - Target1 Carbon 11x
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[B][U]Run 2019[/U][/B]
Acq recovered
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Ongoing, e744, Tue May 29 08:59:18 2018, Freddy, Iulian, Pierre, RUN, General, CH2, Run 2109 - Target 4 CH2 - Tuning run
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[U][B]Run 2109[/B][/U]
Beam: 14O (1.5*10^5 pps)
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Ongoing, e744, Tue May 29 15:53:17 2018, Iulian Maurycy, OFFLINE, General, CH2, Angular distribution per telescope 1-4
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| Angular distribution per telescope 1-4 |
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Ongoing, e744, Tue May 29 16:23:56 2018, Valerian Iulian Maurycy, OFFLINE, General, CH2, Hint of a 2p peaks
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Ongoing, e744, Tue May 29 18:49:21 2018, Valerian, OFFLINE, General, CH2, Comparison of gamma prompt spectrum for EXL and PPT
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| Quick note, there is less data seen in EXL prompt. This should be investigated |
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Ongoing, e744, Wed May 30 01:30:34 2018, Valerian, OFFLINE, General, CH2, Checking the T4
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After checking every telescope, it seems that the calibration of T4 is very off, I think that for now, it might be a good thing to consider this telescope
out of the analysis ? |
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Ongoing, e744, Wed May 30 03:09:09 2018, Valérie, Louis, RUN, General, CH2, BEAM LINE PROBLEMS, alarm "water leakage"
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The beam was stopped at 4h56, due to the alarm of "water leakage" on equipments, indicated in the D6 area.
All QPole in D6 were automatically put to 0.
Wien filter and DAP were put OFF to stop the beam and enter in the D6 area.
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Ongoing, e744, Wed May 30 09:24:28 2018, Valérie, Adrien, Freddy, RUN, General, CH2, Run 2118
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Wednesday 30th May.
Run 2118 started at 9h23 ;
Stop at: 11h25
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Ongoing, e744, Wed May 30 11:17:00 2018, Valerian maurycy and Olivier, OFFLINE, General, CH2, Condition on time T5
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| One should add the condition Si_TX < 150 for T5, problem from Ta? |
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Ongoing, e744, Wed May 30 11:22:16 2018, Valerian maurycy and Olivier, OFFLINE, General, CH2, Checking the cuts
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cut_DeE :
- T1 OK
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Ongoing, e744, Wed May 30 13:48:02 2018, Phil, DAQ, General, N/A, Pulser values
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Here's a list of pulser values taken from the last few runs as a reference for what rate the "100-Hz" pulser is actually seeing.
All rates in Hz.
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Ongoing, e744, Thu May 31 16:42:30 2018, iulian, EXL-PPT, General, 60Co, Run 3000 60Co source PPT & EXL triggers
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Run 3000
60Co source
PPT & EXL triggers
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Ongoing, e744, Thu May 31 17:45:21 2018, iulian, MUST2, General, 3-alpha, run #3001 alpha source T1-T5
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run #3001
alpha source T1-T5 |
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Ongoing, e755, Sun Jun 17 11:12:57 2018, takeshi, TARGET, Hardware, N/A, current cooling status of the cryogenic target
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This is the temperature log of the cryogenic hydrogen target during the cooling test done last night.
The temperature of the heat shield (green line) and the cell (blue line) increased while it went the minimum values at once.
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Ongoing, e755, Sat Jun 23 19:10:23 2018, Nori, OFFLINE, General, Cryo-LH2,
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