| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
115
|
Thu Apr 3 09:34:42 2025 |
ID | General | Finished in the ESR as of 9:05 | We had stopped the RSAs at 8:00 (call for
restart)
Time stamp computer stopped and started at |
| |
114
|
Thu Apr 3 08:02:04 2025 |
Team PLEIADES (JG, ID, CJG, MC) | Detectors | Entering ESR for PLEIADES | We are going to enter the ESR to check on
the PLEIADES pocket detectors and install
a nitrogen cooling. |
| |
113
|
Thu Apr 3 07:59:09 2025 |
ZP, CN, ID | General | Screenshots | Screenshots before opening ESR. |
| |
112
|
Thu Apr 3 06:56:31 2025 |
JEL, ZN | Runs | Screenshots | |
| |
111
|
Thu Apr 3 06:33:08 2025 |
Zac, Johan | General | Beam lost at 06:27, returned at 06:34 | Spike in beam intensity at 06:27 (5x usual
intensity) and then beam is lost. HKR says
it's a problem with the magnet's power supply. |
| |
110
|
Thu Apr 3 06:16:32 2025 |
JEL, ZN | General | Screenshots | Stable since last entry |
| |
109
|
Thu Apr 3 05:11:37 2025 |
Zac, Johan | General | Beam lost at 05:07, returned at 05:14 | |
| |
108
|
Thu Apr 3 03:48:40 2025 |
JEL, ZN | Runs | Screenshots |
The peaks in the analyzer are slowly shifting
back to the original position.
|
| |
107
|
Thu Apr 3 02:59:15 2025 |
JEL, ZN | Runs | Screenshot, beam received, baem lost, beam back again | Beam is back for 10 mins-
The peaks on the analyzer appear shifted |
| |
106
|
Thu Apr 3 02:52:27 2025 |
Zac, Johan | General | Beam is back at 02:52 | |
| |
105
|
Thu Apr 3 02:01:29 2025 |
Zac, Johan | General | Quadrupole issues | HKR has called someone to fix the quadrupole,
they think it will take about an hour. |
| |
104
|
Thu Apr 3 01:56:57 2025 |
Zac, Johan | General | Problems with one of the quadrupoles | Since around 01:45 we get spills but see nothing
on analysers. HKR says there is a problem
with one of the quadrupoles; they are working |
| |
103
|
Thu Apr 3 01:29:49 2025 |
Zac, Johan | General | Beam is back at 01:27 | |
| |
102
|
Thu Apr 3 01:19:44 2025 |
Zac, Johan | General | Beam fluctuations | Beam gone again between 01:14 and 01:18, then
again at 01:19. HKR says there are problems
with the source. |
| |
101
|
Thu Apr 3 01:14:16 2025 |
Zac, Johan | General | Beam is back at 01:12 | |
| |
100
|
Thu Apr 3 00:49:00 2025 |
Zac, Johan | General | Beam lost at 00:46 | |
| |
99
|
Wed Apr 2 23:40:23 2025 |
JEL, ZN | General | Screenshots taken just as beam came back |
We are seeing spills being received but no
peaks are seen in the analyzers.
|
| |
98
|
Wed Apr 2 23:33:43 2025 |
Zac | Accelerator | Beam is gone at 23:29 | |
| |
97
|
Wed Apr 2 23:27:35 2025 |
Zac, Johan | Accelerator | Beam is back 23:25 | |
| |
96
|
Wed Apr 2 23:15:52 2025 |
Zac, Johan | Accelerator | No injections from SIS | Night shift starts with no injections from
SIS! We still have triggers; we called HKR
and are waiting for response. |
|
|