| ID |
Date |
Author |
Subject |
Text |
 |
|
600
|
Sat Jun 8 06:13:21 2024 |
CB | Run 47/48/49 - target issues & tests | 07:00
After putting the target back,
we observe strong periodic (5 s) fluctuations |
|
|
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 |
|
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 |
|
|
597
|
Fri Jun 7 15:53:35 2024 |
TD | DSSD leakage current increase - temperature increase in CRYRING hall | Re-increase in DSSSD leakage current c.
14-15.00 6.6.24
There was a significant temperature |
|
|
596
|
Fri Jun 7 14:09:04 2024 |
JM, CB, DR, CN, LB | Run 44 - 15N Data Taking | 15:35
Electron cooler voltage set point
= 244.3 V |
|
|
595
|
Fri Jun 7 10:05:40 2024 |
CB | Run 41/42/43 - 15N data taking start | 11:05
Confirmed overlap is at 4 mm under
new settings. |
8x |
|
594
|
Thu Jun 6 16:23:10 2024 |
LB CB JM | Run 39 - Run 40 15N | Started run 39.
We have the 15N+ beam with 426 |
15x |
|
593
|
Thu Jun 6 05:44:45 2024 |
DR YL DB LB CB JM | Run 38 - 15N Tests | 06:45
All system checks OK
Target density 3.4e11 |
8x |
|
592
|
Wed Jun 5 13:34:02 2024 |
JM | Run 37 - Change in thresholds | 14:20
Target nozzle currently being replaced.
No beam |
|
|
591
|
Wed Jun 5 13:21:45 2024 |
JM, CB | Run 36 - pulser walkthrough | 14:00
Access to the cave as Nikos and
Andreas have begun work on the target. |
|
|
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 |
|
|
589
|
Tue Jun 4 19:19:26 2024 |
TD | [How To] Recover DAQ when one FEE64 stops sending data | 1) STOP DAQ [workspace 2, display 1, browser
tab 'Run Control']
all FEE64s should change status from 'going' |
|
|
588
|
Tue Jun 4 18:08:04 2024 |
Boudefla Dounia - CB - LB - SD | Run 34 | 19:08
Beam energy = 3 MeV.
Horizontal beam position = 4.0 |
19x |
|
587
|
Tue Jun 4 15:25:36 2024 |
BD US CB | Run 33 | 16:26
Merger OK, Tape server OK
ADC data item statistics looks |
|
|
586
|
Tue Jun 4 14:13:17 2024 |
JM, CB, DB, US | Run 32- beam only background | 15:15
Run 32 started - Beam, no target
Beam energy = 3 MeV. |
|
|
585
|
Tue Jun 4 06:56:02 2024 |
DFF, PC, LB, JM,NP,AB | Run 31 contd | 8:13
Since 6:40 the target density dramatically
dropped to 10^9 since then it has been unstable |
|
|
584
|
Tue Jun 4 00:04:39 2024 |
DR, EH | Run 31 | Beam energy = 3 MeV
Horizontal beam position = 4.0
mm, vertical beam position = 0.0 mm. |
|
|
583
|
Mon Jun 3 21:37:20 2024 |
CN, EM, CB | Run30 | Beam energy = 3 MeV
Horizontal beam position = 7.0
mm, vertical beam position = 0.0 mm. |
|
|
582
|
Mon Jun 3 15:17:41 2024 |
CN, EM, CB | Run29 | 16:15
In the previous run while working
on the target it was discovered that the |
|
|
581
|
Mon Jun 3 15:10:12 2024 |
CN, EM, CB | Run28 | 16:10
We start a new run after doing
some test with the motor. Injection time |
|