| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
43
|
Fri May 7 10:46:40 2021 |
Yuri | Accelerator | GE02DS3HG | The scraper is blocked at -10 mm and -unfortunately-
blocks the beam in the ESR. Uli Popp is taking
care. |
| |
44
|
Fri May 7 11:40:20 2021 |
Ragan, Andrew, Yuri | General | Scraper is fixed - optimisation stage | Scraper is fixed, we start again. Scraper
open to let everything through |
| |
45
|
Fri May 7 12:37:35 2021 |
Ragan, Andrew, Yuri, Alex | General | Back with beam | We are back with the beam in the ESR since
12:30
ALL SCRAPERS ARE IN THE ORIGINAL POSITIONS
|
| |
46
|
Fri May 7 14:06:02 2021 |
Yuri | Accelerator | SIS kicker failure | |
| |
47
|
Fri May 7 14:33:23 2021 |
Andrew Ragan Yuri | General | Beam is back | |
| |
48
|
Fri May 7 16:09:50 2021 |
Yuri | Accelerator | Stop, change of sextuple settings | |
| |
49
|
Fri May 7 16:17:21 2021 |
Sergey, Yuri, Wolfram, Shahab | Runs | new sextupole setting | new sextupole setting, isomer not visible
yet. |
| |
50
|
Fri May 7 17:02:51 2021 |
Kanika, Sergey, Yuri, Wolfram, Michael, Shahab | Runs | new sextupole setting 2 | There is new sextupole settings, but the scrapers
remain like last night (Helmut setting last
night.) |
| |
51
|
Fri May 7 17:12:14 2021 |
Kanika, Sergey, Yuri, Wolfram, Michael, Shahab | Runs | Energy change -6 MeV/u | changed the energy down to 435 MeV/u |
| |
52
|
Fri May 7 17:12:52 2021 |
Kanika, Sergey, Yuri, Wolfram, Michael, Shahab | Runs | trigger time back to 50% | changed trigger time back to 50%
last file with 1% trigger:
|
| |
53
|
Fri May 7 17:35:22 2021 |
Kanika, Sergey, Yuri, Wolfram, Michael, Shahab | Runs | Energy change +6 MeV/u | We will now go up in energy to 447 MeV (+6
MeV) from the original energy
|
| |
54
|
Fri May 7 18:08:35 2021 |
Kanika, Sergey, Yuri, Wolfram, Michael, Shahab | Runs | going back to the original energy | going back to the original energy 441 MeV/u
last filenames with the previous energy:
|
| |
55
|
Fri May 7 18:43:13 2021 |
Kanika, Michael, Shahab | Runs | cave M experiment needs more spills | our pattern causes beam loss while scanning
the biological probes in the Cave M bio experiment.
They loose every other spill due to high |
| |
56
|
Fri May 7 19:56:10 2021 |
Kanika, Michael, Shahab | Runs | ZOOM session restart | restart zoom session |
| |
57
|
Fri May 7 20:28:32 2021 |
Kanika, Michael, Shahab | Analysis | Some pictures from the 410 detector | some pics. |
9x | |
58
|
Fri May 7 20:34:27 2021 |
Kanika, Michael, Shahab | Runs | back to 15 sec recording | now we are going back to 15 sec operation.
Cave M (bio) operation is over |
| |
59
|
Fri May 7 22:00:36 2021 |
Chris | Accelerator | brief beam loss | Brief interruption in beam, ~21:42-21:51. |
| |
60
|
Fri May 7 22:48:33 2021 |
Chris | General | still running... | In anticipation of the imminent shift change,
a snapshot of how things look. |
| |
61
|
Fri May 7 23:08:44 2021 |
Michael, Kanika | Accelerator | Beam issues for short duration | The beam was lost for a few minutes from 23:01
to 23:06. It is back now. |
| |
62
|
Sat May 8 00:38:55 2021 |
Philipp, Marta | General | Screenshot | |
|
|