| ID |
Date |
Author |
Type |
test |
Category |
Subject |
|
118
|
Mon Jun 26 08:09:48 2023 |
Natalia, Corentin, Giorgia | Runs | | General | new run 85 |
beam intensity: 32 enA,
rate to disk: 7.54 Mib/s
ch 0: 12.270 ua
ch 2: 6.835 ua
ch 3: 5.750 ua
DAQ started at : 23-06-26 at 08h-27m-00s
Shell name : ./.user_start.sh
File name : run
Run number : 85
User commentary :
Start time : 2023-06-26 08:26:35.101131
End of ./.user_start.sh
stop at 9:30
==> Add a commentary in the setup file ?
END OF THE EXPERIMENT!
==> /data_nuball2/N-SI-137/run_85.setup has been written
==> DAQ stopped at : 23-06-26 at 09h-55m-42s
==> shell name : ./.user_stop_trunkv3.sh
User commentary : END OF THE EXPERIMENT!
Start time : 2023-06-26 08:26:55.523092
Stop time : 2023-06-26 09:55:44.486059
Run duration: 1:28:48.962967
DATA saved : 993768361
GROUP saved : 0 (0,00 %)
COUNTER saved : 10394073 (1,04 %)
QDC saved : 576159895 (57,97 %)
CRRC4 saved : 0 (0,00 %)
TRAPEZ saved : 407214393 (40,97 %)
SAMPLER saved : 0 (0,00 %)
QT2T saved : 0 (0,00 %)
SCALER saved : 0 (0,00 %)
ELECTROMETER saved : 0 (0,00 %)
MISSING TAG saved : 0 (0,00 %)
MISSED TAG saved : 0 (0,00 %)
OTHER saved : 0 (0,00 %)
DATA lost : 0 (0,00 %)
==> End of ./.user_stop_trunkv3.sh
|
| Attachment 1: Capture_d’écran_du_2023-06-26_08-07-28.png
|
|
| Attachment 2: Capture_d’écran_du_2023-06-26_08-09-28.png
|
|
| Attachment 3: Capture_d’écran_du_2023-06-26_08-09-50.png
|
|
|
119
|
Mon Jun 26 11:00:15 2023 |
Giorgia | Runs | run_background_end | General | background end of exp |
END OF EXPERIMENT!
run with no beam to check background
I didn't disable the DSSD from the acquisition
beam intensity: -
rate to disk: 4.5 Mib/s
ch 0: 12.155 ua
ch 2: 6.710 ua
ch 3: 5.615 ua
start at 9:40
==> DAQ started at : 23-06-26 at 10h-05m-52s
==> Shell name : ./.user_start.sh
File name : run_background_end
Run number : 85
User commentary : no beam
Start time : 2023-06-26 10:05:27.131066
==> End of ./.user_start.sh
stop at 10:51
==> /data_nuball2/N-SI-137/run_background_end.setup has been written
==> DAQ stopped at : 23-06-26 at 11h-17m-14s
==> shell name : ./.user_stop_trunkv3.sh
User commentary :
Start time : 2023-06-26 10:05:47.157584
Stop time : 2023-06-26 11:17:17.192537
Run duration: 1:11:30.034953
DATA saved : 75656759
GROUP saved : 0 (0,00 %)
COUNTER saved : 8269104 (10,92 %)
QDC saved : 58770369 (77,68 %)
CRRC4 saved : 0 (0,00 %)
TRAPEZ saved : 8617286 (11,38 %)
SAMPLER saved : 0 (0,00 %)
QT2T saved : 0 (0,00 %)
SCALER saved : 0 (0,00 %)
ELECTROMETER saved : 0 (0,00 %)
MISSING TAG saved : 0 (0,00 %)
MISSED TAG saved : 0 (0,00 %)
OTHER saved : 0 (0,00 %)
DATA lost : 0 (0,00 %)
==> End of ./.user_stop_trunkv3.sh
|
| Attachment 1: Capture_d’écran_du_2023-06-26_09-46-25.png
|
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| Attachment 2: Capture_d’écran_du_2023-06-26_09-53-52.png
|
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| Attachment 3: Capture_d’écran_du_2023-06-26_11-00-39.png
|
|
|
120
|
Mon Jun 26 12:01:08 2023 |
Giorgia | Runs | run_background_end | General | background end of exp 2 |
run with no beam to check background part 2
Disabled the DSSD from the acquisition
beam intensity: -
rate to disk: 4.5 Mib/s
ch 0: 12.155 ua
ch 2: 6.710 ua
ch 3: 5.615 ua
start at 11:10
=> DAQ started at : 23-06-26 at 11h-36m-29s
==> Shell name : ./.user_start.sh
File name : run_background_end2
Run number : 85
User commentary : second bg measurement while breaking the vacuum
Start time : 2023-06-26 11:35:47.222503
==> End of ./.user_start.sh
stop at 12:02
==> /data_nuball2/N-SI-137/run_background_end2.setup has been written
==> DAQ stopped at : 23-06-26 at 12h-28m-05s
==> shell name : ./.user_stop_trunkv3.sh
User commentary :
Start time : 2023-06-26 11:36:24.582271
Stop time : 2023-06-26 12:28:07.989510
Run duration: 0:51:43.407239
DATA saved : 42288784
GROUP saved : 0 (0,00 %)
COUNTER saved : 4376257 (10,34 %)
QDC saved : 33365925 (78,90 %)
CRRC4 saved : 0 (0,00 %)
TRAPEZ saved : 4546602 (10,75 %)
SAMPLER saved : 0 (0,00 %)
QT2T saved : 0 (0,00 %)
SCALER saved : 0 (0,00 %)
ELECTROMETER saved : 0 (0,00 %)
MISSING TAG saved : 0 (0,00 %)
MISSED TAG saved : 0 (0,00 %)
OTHER saved : 0 (0,00 %)
DATA lost : 0 (0,00 %)
==> End of ./.user_stop_trunkv3.sh |
|
121
|
Mon Jun 26 14:29:53 2023 |
Giorgia | Runs | | General | calib 152Eu |
start 12:15
==> DAQ started at : 23-06-26 at 12h-41m-18s
==> Shell name : ./.user_start.sh
File name : run_152Eu_end
Run number : 85
User commentary :
Start time : 2023-06-26 12:40:19.977270
==> End of ./.user_start.sh
stop at 14:27
==> /data_nuball2/N-SI-137/run_152Eu_end.setup has been written
==> DAQ stopped at : 23-06-26 at 14h-52m-34s
==> shell name : ./.user_stop_trunkv3.sh
User commentary :
Start time : 2023-06-26 12:41:13.387593
Stop time : 2023-06-26 14:52:36.971950
Run duration: 2:11:23.584357
DATA saved : 2228842328
GROUP saved : 0 (0,00 %)
COUNTER saved : 11377777 (0,51 %)
QDC saved : 1318968023 (59,17 %)
CRRC4 saved : 0 (0,00 %)
TRAPEZ saved : 898496528 (40,31 %)
SAMPLER saved : 0 (0,00 %)
QT2T saved : 0 (0,00 %)
SCALER saved : 0 (0,00 %)
ELECTROMETER saved : 0 (0,00 %)
MISSING TAG saved : 0 (0,00 %)
MISSED TAG saved : 0 (0,00 %)
OTHER saved : 0 (0,00 %)
DATA lost : 0 (0,00 %)
==> End of ./.user_stop_trunkv3.sh
|
| Attachment 1: Capture_d’écran_du_2023-06-26_14-27-02.png
|
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| Attachment 2: Capture_d’écran_du_2023-06-26_14-31-21.png
|
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|
14
|
Sat Jun 17 13:12:26 2023 |
KWL GC | Problems | | Other | swap between 62Ni and 58Ni beam for run 6 and 7 |
Attached is the particle-gated gamma-ray spectrum for run 5 (green), run 6 (blue), run7 (red).
In run 5 we see clearly transition of 2+1 --> 0+1 in 62Ni, while in run 6 both transitions are visible from 58Ni and 62Ni (which is a result of a wrong beam tunning in to increase the intensity during which the ion changed by mistake). Now we are running with 58Ni (run 7) and waiting for Hakim to come to bring back the correct beam.
For run 6 the hour of data taking should be ok i.e. with 62Ni beam.
|
| Attachment 1: Capture_d’écran_du_2023-06-17_13-04-42.png
|
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|
19
|
Sat Jun 17 20:42:04 2023 |
DK, KS, KHK | Problems | | tests | DSSD - channels S1 0-5 - efficiency drop |
we reset the DAQ and did the module_restart with the card IP 192.168.3.78
no change
we restarted the HV DSSD - no change
|
| Attachment 1: Capture_d’écran_du_2023-06-17_20-36-28.png
|
|
|
25
|
Sun Jun 18 03:45:22 2023 |
NM, MR | Problems | | General | Ru 17 stopped |
Run 17 stopped because accelerator discharged
|
|
40
|
Mon Jun 19 05:57:48 2023 |
KWL JSP | Problems | | Other | Spark in Tandem - beam will be back in ~ 2 hours |
There was a spark in TAndem at ~ 5.30 AM , HAkim came and said we will have a beam back at around 2 hours.
|
|
41
|
Mon Jun 19 12:07:19 2023 |
KHK | Problems | | Other | no beam until Wednesday afternoon |
|
|
42
|
Mon Jun 19 14:13:01 2023 |
KHK | Problems | | Other | no beam until Wednesday afternoon |
|
|
45
|
Tue Jun 20 21:22:21 2023 |
KHK, KWL | Problems | | Other | contamination in the chamber |
We see the the background lines coming probably from some activation inside the chamber as the target wheel is removed and we run only with the alpha source at the moment.
The spectrum is the same means that something inside the chamber is activated, not the target 197Au used in the coulex run or neither it's coming from the previously used target of 208Pb |
| Attachment 1: Capture_d’écran_du_2023-06-20_21-18-27.png
|
|
| Attachment 2: Capture_d’écran_du_2023-06-20_21-17-56.png
|
|
|
62
|
Fri Jun 23 09:47:34 2023 |
pjn | Problems | | Hardware | no counts in DSSD |
something happend: no counts in DSSD
I checked signals - present
and rates in DSSD came back themselfs.
? |
|
82
|
Sat Jun 24 05:09:12 2023 |
Iolanda | Problems | | Software | time alignement issue |
I have noticed that for run 56 there was the following message :
==> Checking modules synchronisation ...
Maximum time diffence is : 280.0
Does it mean a miss-alignement between the cards ? |
|
83
|
Sat Jun 24 05:34:06 2023 |
Iolanda | Problems | | Hardware | TANDEM spark |
TANDEM sparked during run 56 @5:33
Will let the run continue; beam back after ~3 min ... |
|
1
|
Mon Jun 5 12:29:06 2023 |
KHK | Other | | General | 62Ni coulex - proposal |
|
| Attachment 1: 62Ni_COULEX_Orsay.pdf
|
|
|
2
|
Mon Jun 5 12:35:01 2023 |
KHK | Other | | General | shift list |
https://docs.google.com/spreadsheets/d/1E0zoVXJh43frmIVmlyXVGJU8-V3vigXzEAF9EwyT3Ys/edit#gid=0 |
|
3
|
Thu Jun 15 11:29:03 2023 |
KHK, GC | Other | | General | DSSD angles and energies E_beam=233 MeV |
Angle (°) Emin Emax
(MeV) (MeV)
128 46.34 80.95
129 46.34 80.23
130 46.33 79.54
131 46.29 78.86
132 46.24 78.19
133 46.18 77.54
134 46.10 76.91
135 46.01 76.29
136 45.92 75.70
137 45.81 75.11
138 45.70 74.54
139 45.58 73.99
140 45.46 73.99
141 45.33 73.45
142 45.20 72.93
143 45.07 72.42
144 44.93 71.93
145 44.80 71.46
146 44.66 70.99
147 44.53 70.55
148 44.39 70.11
149 44.26 69.70
150 44.12 69.29
151 43.99 68.53
152 43.87 68.16
153 43.74 67.81
154 43.62 67.48 |
|
4
|
Thu Jun 15 21:47:59 2023 |
KHK | Other | | mechanics | targets - 15/06/2023 |
1 hole
2 197Au 1.5 mg/cm² (Warsaw)
3 208Pb 1 mg/cm²
4 208Pb 2 mg/cm²
5 197Au 500 ug/cm²
6 197Au 1.5 mg/cm² (Warsaw)
|
| Attachment 1: IMG_5211.jpg
|
|
|
23
|
Sun Jun 18 01:30:21 2023 |
NM, MR | Other | | Other | Particle spectra |
We observed a decrease in the particle energies. We attached one channel comparing with the same but from run 5. We keep running.
|
| Attachment 1: Capture_d’écran_du_2023-06-18_01-13-56.png
|
|
|
34
|
Sun Jun 18 19:24:19 2023 |
All | Other | | Other | change the foils every ~2 hours |
PAY attention to the stripper foil.
If the beam intensity drops to 15 enA, check the stripper foil.
It should be ~5 enA after the target (the meter on the counter) |