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Fixed, e786s, Fri May 31 09:53:14 2019, Marlène, GRIT, General, , Alpha source --> status of detectors
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MG3T has been fixed by changing the X kapton.
I have removed aluminium foil on square detectors, the noise is slightly higher.
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Fixed, e786s, Mon Jun 3 18:00:10 2019, Marlène, GRIT, General, , MUGAST detectors status --> MG4T
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The problem of MG4T ha sbeen solved by changing the feedthrough.
The pulser on Y was not working and we were seeing no events (no ORD) because there was a problem with the bias of board. The issue is due to the feedthrough.
So now MG4T (HT &BT) are plugged in a free feedthrough (below MG1T) and I see pulser signals on Y.
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Fixed, e786s, Wed Jun 12 17:59:01 2019, mugast, OTHER, Software, , Online Energy Calibration 
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| Updated Online Energy calibration for MUGAST, based on run_0231 data |
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Fixed, e786s, Wed Jun 12 18:11:04 2019, mugast, OTHER, Software, , Online Energy Calibration
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Fixed, e786s, Sun Jun 23 14:37:43 2019, Freddy, Franco and Louis, OTHER, Hardware, , Temperature error on +2.5v/t3
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There is a temperature error on the +2.5 V for MUST2 Telescope. It created error message due to hv_monitor but it does not shutdown the voltage.
We modified the code in hv_monitor to not display popup message and elog message if this channel is concerned. |
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Fixed, , Mon Jun 24 14:14:17 2019, Valerian, Adrien - Dudouet, OFFLINE, General, , p,p' analysis of run49
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Fixed, e786s, Tue Jun 25 15:33:40 2019, A Lemasson, VAMOS, General, , VAMOS Analysis - Brho 8x
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VAMOS Analysis :
VAMOS PID with attached SetAlias.C
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Fixed, e786s, Thu Jun 27 00:26:37 2019, mugast, OFFLINE, General, , statistics until now
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Maybe some stat still to recover from better gate and mass and Z reconstruction.
Andrea |
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Fixed, , Thu Jul 11 11:40:18 2019, Marlène & Franco, OTHER, Hardware, , Some changes in the electronic scheme
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- We checked the TACs with a time calibrator, all of them are working. Maybe to check the ADCs if some timings are not there during the exp.
- We set the possibility to have MUST2 divided by 100 (on a separate chain) in case of high rate on GMT channel number 7.
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Fixed, e768s, Fri Jul 12 17:51:06 2019, mugast (Sylvain, Chloe, François, Marlène, Nicolas), OTHER, General, , Monitoring of beam profile with BAF2
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In order to provide a efficient way for PCP to monitor beam profile a new TAC measurement has set up.
A BAF2 detector has been inserted close to the reaction chamber (in position 7 of AGATA structure frame). Operating voltage of BaF2 is 1800V and the typical |
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Fixed, e768s, Mon Jul 15 14:29:47 2019, Marlène, MUST2, General, , Masks for MUST2 & Kapton changed for MG5
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Masks are now correctly mounted
All 4 kaptons from MG5 have been changed |
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Fixed, e768s, Tue Jul 16 15:13:01 2019, Jenn, DIego, VAMOS, General, , Brho
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Fixed, e768s, Tue Jul 16 15:32:05 2019, Jenn, OTHER, General, , Shift table google schedule link
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Please, see below the spreadsheet with the shift schedule.
https://docs.google.com/spreadsheets/d/1NcidygPHZhcBTr5j6TMV7oaz7jJcAoLt4q_sOz813Cg/edit?usp=sharing |
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Fixed, e768s, Tue Jul 16 19:21:19 2019, mugast, OTHER, General, , Qpole values
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Brho = 0.640 Tm
RMN = 3247,742 Gaus (215.630 A)
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Fixed, e768s, Tue Jul 16 22:25:51 2019, mugast, OTHER, General, , Oxygen 15 decay scheme
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beta+ decay to the ground state of 15N
gammas @ 511 keV |
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Fixed, e768s, Wed Jul 17 01:51:10 2019, mugast, BEAM, General, , Faisceau perdu
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Un Q-pole dans L3 est tombé. L'opérateur a du mal à le redémarrer. Bertrand et un technicien ont essayé de réparer mais sans succès.
L'astreinte a été appelée à 2h50. |
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Fixed, e768s, Wed Jul 17 09:07:19 2019, mugast, BEAM, General, , beam settings
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| values as it is now |
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Fixed, , Wed Jul 17 10:25:26 2019, Kseniia, MUST2, Hardware, , The burnt crate
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Here’s what the 48V power supply of the damaged crate looks like inside
[IMG]elog:5072/1[/IMG] |
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Fixed, e768s, Wed Jul 17 10:55:23 2019, Francois, OFFLINE, General, , previous measurement of 15N(7Li,t)
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Fixed, e768s, Wed Jul 17 11:36:53 2019, Jenn, VAMOS, General, , M/Q values
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Values of M/Q for possible recoils on the focal plane
M/Q
15N 15/7 2.14 |
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