| ID |
Date |
Author |
Subject |
Text |
 |
|
598
|
Fri Jun 7 22:33:13 2024 |
LB | Run 45 - tests on beam-target overlap | Tried to double check beam-target overlap
by changing beam horizontal coordinate.
In the tablethe counts in the 4000-5200 |
|
|
599
|
Sat Jun 8 00:14:39 2024 |
LB | Run 46 - background with beam | RUN 46- started at 00:50
Horizontal beam position = 4.0
mm, vertical beam position = -5.0 mm. |
22x |
|
699
|
Wed May 28 10:54:14 2025 |
LB | Run 27 | Run 27 running
28/05/2025
(ignore 26 - in-between run) |
|
|
271
|
Thu Feb 24 22:45:08 2022 |
Jordan, George, Rui-Jiu Chen | check | - Motor fully out position.
SW3
- Merger OK |
14x |
|
246
|
Wed Feb 23 00:54:17 2022 |
Jordan, George | Current status | 02:04
Temps OK
Data Rate - ~1.1Mb/s |
|
|
247
|
Wed Feb 23 01:56:59 2022 |
Jordan, George | Current status | 02:56
Temps OK
write speed ~1.2Mb/s |
|
|
248
|
Wed Feb 23 02:52:09 2022 |
Jordan, George | Current status | 03:52
Temps OK
System Checks OK |
|
|
249
|
Wed Feb 23 03:52:13 2022 |
Jordan, George | Current status | 04:52
Pressure seems to be climbing a little
but still stable (just peaked at end of check) |
|
|
250
|
Wed Feb 23 04:55:48 2022 |
Jordan, George | Current status | 05:55
Temps OK
System Check OK |
|
|
251
|
Wed Feb 23 06:00:25 2022 |
Jordan, George | Current status | 07:00
Pressure Stable
Temps OK |
|
|
628
|
Fri Jun 14 10:21:24 2024 |
JS, TD | Run 68 | Frank has been tuning the beam since 08:00
detectors moved fully out
11:20 |
9x |
|
590
|
Wed Jun 5 08:34:04 2024 |
JM. DB, PC | Target nozzle change | 09:30
Target density has not improved
despite efforts last night. Mid 10 - low |
|
|
516
|
Thu Feb 15 12:40:52 2024 |
JM. CB, AR, AB | Run30 - uncooled beam on target | Run started 13:40
Target density 4.3e11, Beam injection
is ~1e7, Pressure in the ring is ~1e-10 mbar. |
29x |
|
205
|
Thu Feb 17 15:09:40 2022 |
JM,CB,SD | Alpha background run44 | 16:09
Check Leakage current: (see attachment |
8x |
|
565
|
Fri May 31 06:01:55 2024 |
JM, TY, PW, EM, CB | Run 12 - beam on target | 07:00
Run 12 started. D+ beam is incident
on the target at 1.5 MeV |
12x |
|
185
|
Thu Feb 3 22:05:33 2022 |
JM, TD, OH(remotely) | Bias update and grounding | 9:30 Bias remained stable overnight - 60V
2.95 uA.
10:00 No grounding attached initailly. |
|
|
186
|
Fri Feb 4 09:53:48 2022 |
JM, TD, OH (remotely) | Alpha spectra overnight | DAQ was left running last night from 19:30.
Detector bias 80V with a leakage current
~3.4 uA. Pulser OFF. |
8x |
|
167
|
Mon Jan 10 20:52:53 2022 |
JM, TD, OH | Baking tent removed, VI tests | Baking tent, frame and trays fully
removed from CARME chamber. Removal of baking
frame required removing air lines from upper |
|
|
486
|
Fri Feb 2 08:59:36 2024 |
JM, TD, CB | Run1 start - pulser widths spreadsheet | Current pulser widths excel spreadsheet attached
09.58 DSSSD bias OK - attachment 1
|
20x |
|
19
|
Wed Sep 23 13:34:32 2020 |
JM, TD | Wednesday 23 September |
Connected Leybold Ionivac IE514 to Leybold
Combivac CM52 Vacuum Gauge Controller
|
|