| Status |
ExpNbr |
Date |
Author |
Type |
Category |
Target-Source |
Subject |
| Fixed | |
Fri Apr 12 02:05:34 2019 |
François, Chloé | TARGET | General | | Target change |
| Changed from Target 1 hole to Target 2 (104microns). |
| | |
Mon Apr 15 04:34:00 2019 |
| | | | |
|
| | |
Mon Apr 15 20:42:47 2019 |
marlene iulian beyhan valérian | | | | |
|
| Fixed | |
Mon Apr 15 21:34:11 2019 |
mugast | ONLINE | Social | | Screenshots&Scalers Run 131 |
|
| Fixed | |
Tue Apr 16 12:18:46 2019 |
AGATA | AGATA | Hardware | | ATC4 - position 13 HV tripped |
- HV tripped around 12h10.
- need access to check the origin |
| Fixed | |
Tue Apr 16 13:15:48 2019 |
AGATA | AGATA | Hardware | | ATC4 - position 13 HV tripped |
set 1500 V at 13h15 |
| Fixed | |
Wed Apr 17 11:25:29 2019 |
AGATA | AGATA | General | | AGATA background in Coinc with MUST2 with 14O beam |
https://lxagata0.ganil.fr:8989/e744/56
http://run-control:8989/e744/56 |
| Fixed | |
Mon Jun 24 14:14:17 2019 |
Valerian, Adrien - Dudouet | OFFLINE | General | | p,p' analysis of run49 |
|
| Fixed | |
Thu Jul 11 11:40:18 2019 |
Marlène & Franco | OTHER | Hardware | | Some changes in the electronic scheme |
- 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.
- We are now taking as input of the HF the clean HF validated by VAMOS instead of cleaning it on our side through the coincidence with FAG. This is sent to make the STOP of all TACs and MUVIs.
- We sent the OR of MUST2-MUGAST-SQUARES in an additional FIFO with cables of the same length (10 ns) and the output sent to VAMOS and to the TAC called Si-CATS in the acquisition. |
| Fixed | |
Tue Jul 16 18:51:06 2019 |
mugast | VAMOS | General | LiF | 15N beam optimisation |
|
| Fixed | |
Wed Jul 17 10:25:26 2019 |
Kseniia | MUST2 | Hardware | | The burnt crate |
Here’s what the 48V power supply of the damaged crate looks like inside
 |
| Fixed | |
Fri Jul 19 11:46:51 2019 |
iulian | OFFLINE | General | LiF | Offline 112 |
Egamma vs M/Q*9 to check who is 19Ne
Ex in 19Ne all Mugast
Ex vs Egamma for 19Ne
Kinematics Lines drawn over Elab vs Tlab for 19Ne |
| Ongoing | |
Sat Jul 20 09:32:02 2019 |
Kseniia, Christian, Nikola, | OTHER | General | | summary of the morning shift |
timeline of run 116
09:15 resync AGATA crustal 13C, AGATA was in back-preassure for ~7 min
10:30 resync AGATA crustal 13C, AGATA was in back-preassure for ~3 min
10:40 run 116 stopped (PCP called, they have a problem with primary beam high intensity reader, they called in the on-call people) |
| Fixed | |
Sun Jul 21 16:51:30 2019 |
Marlène, Christian, Ksenia | BEAM | General | | trial of tracking of the implantation of 15O |
Looking at AGATA count rate, we have seen that the highest counting rate for 511 keV line is seen in the inner ring (0*A clusters).
The outer ring detectors (10B for example) counts 10 times less.
Our conclusion is that the beam is partly implanted at the entrance of MUGAST chamber.
The outer ring probably sees the implantation on MUST2 masks.
A more refined analysis is needed to backtrack where the 15O are implanted. |
| Fixed | |
Sun Jul 21 22:28:11 2019 |
Kseniia | AGATA | General | | 15O implantation |
Attached is the intensity distribution of 511 keV in run 119 (first image) vs run 120 (second image).
In between the two runs, beam optics was twitched.
These are the segments of crystal 02A which is near the beam pipe. Bottom is the tip of the detector, top is the
tail.
In run 119 it looks that the pillars that are near the beam line (columns 4 and 5) were seeing 511 more or less
homogeneously, which means that we are implanting 15O all over the pipe.
In run 120 looks like we still implant in the pipe, but also we implant a lot more at the target level. |
| Fixed | |
Sun Jul 21 23:18:25 2019 |
Kseniia | AGATA | General | | Current total stats on 19Ne |
Runs 112, 115, 116, 117, 118, 119, 120 and ~1h of 121
We see 3 peak candidates with energies not matching anything known |
| Fixed | |
Mon Jul 22 12:33:17 2019 |
Kseniia | AGATA | General | | Stats on 19Ne |
Full stats for runs 112..124 with the event-by-event Doppler correction. So, we see 4140 kev.
Also, the betas of all the 19Ne with Q= 9,10 identified in VAMOS |
| Fixed | |
Mon Jul 22 12:54:25 2019 |
Kseniia | AGATA | General | | Beta vs gamma-ray energy in 19Ne, runs 112-124 |
|
| Fixed | |
Mon Jul 22 19:13:45 2019 |
Kseniia | AGATA | General | | Current stats on 19Ne |
| Runs 112..125, still no joy... |
| Fixed | |
Tue Jul 23 17:09:43 2019 |
UK refugees | OTHER | Social | | Kipper issues. |
|