| ID |
Date |
Author |
Subject |
Text |
 |
|
177
|
Thu Jan 27 15:19:18 2022 |
OH, JM | Enabling internet access on the carme-gsi server | To use both anydesk and firefox on the carme
server require an internet connection.
|
|
|
613
|
Mon Jun 10 18:22:47 2024 |
JM | Electron cooler calculations | Ion beam energy is calculated using Beamcalc
(https://web-docs.gsi.de/~lestinsk/beamcalc/electron.php)
Electron current is set to 4.3 |
|
|
445
|
Tue Sep 26 10:13:14 2023 |
TD | ELOTECH PID Temperature Controller R4000 manual ( German and English ) | |
|
|
260
|
Wed Feb 23 20:06:43 2022 |
TD CN | E141 kinematics |
Assuming DSSSD is 1000um thick we can expect
to observe protons for E_lab=11MeV as follows
|
|
|
134
|
Sun Oct 31 07:29:17 2021 |
CB JM + RSS OG | Detectors mounted on plate in CARME | (Wed 27 October)
Dismounted plate from rod. Dismounted
broken detectors from plate and placed back |
8x |
|
133
|
Sun Oct 31 07:21:09 2021 |
CB JM RSS | Detectors arrived in GSI | (Tue 26 October)
Two new CARME DSSD arrived in GSI
and collected. Visually inspected both sides. |
6x |
|
405
|
Fri May 26 09:08:06 2023 |
JM, CB | Detector movement | Hopefully we will not be opening the chamber
for quite some time so find attached images
of all four installed detectors and a video |
|
|
494
|
Mon Feb 5 20:15:31 2024 |
CB, TD | Detector move in/out signals | 17.43 setup signals from detector movement
controller.
|
|
|
95
|
Wed Sep 29 13:13:51 2021 |
JM RSS PB(remotely) | Detector frame assembley | 29/9/21
We have opened the cleaned parts
for assembley of the moving detector frames. |
|
|
495
|
Tue Feb 6 09:39:54 2024 |
CB | Detector bias tests | 10:30 Found ADC#4 on aida 1 and 4 are suddenly
noisy. See attach 1-2. Checkloaded multiple
times - no effect. |
13x |
|
183
|
Tue Feb 1 14:43:20 2022 |
JM, TD | Detector Bias, FEEs | Detector is not biasing as it has in previous
tests. Last bias 15/1/22 see previous elogs,
max leakage current ~10 uA at 150V |
|
|
184
|
Wed Feb 2 21:53:32 2022 |
JM, TD | Detector Bias | FEE mounts for 5,6,7,8 disassembled to
access adaptor boards. No sign of debris
which could cause short on adaptor boards. |
|
|
678
|
Sun Apr 20 07:30:29 2025 |
CB | DSSD leakage currents over Easter | Just after midnight on 20/04 it appears
DSSD #4 leakage current has perfectly stabilised.
See attached. |
|
|
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 |
|
|
533
|
Tue Feb 20 07:50:10 2024 |
JM | DAQ restart | DAQ restarted. Run46. All appears OK, aida01
shows high rates across ASIC 4 even with
no beam which could not be resolved via ASIC |
|
|
693
|
Tue May 27 05:03:41 2025 |
JM | DAQ restart | 06:00
FEE modules power cycled.
No issues on power cycle restart. |
7x |
|
221
|
Mon Feb 21 20:56:51 2022 |
SHB, JM, CB, OH (remotely) | DAQ connection for ion current | signals from ICT and CRYRADIO are now connected
to AIDA2 and AIDA5 respectively. ICT is set
to factor 200 and CRYRADIO to 40 for now. |
|
|
748
|
Mon Jun 16 08:17:41 2025 |
JG | D2 consumption | The current bottle of D2 was installed
on friday 06.06. at around 12:00. I assume
we started at 200 bar. |
|
|
677
|
Fri Apr 18 16:18:33 2025 |
JM | D+D BBN energies test | D+D minimum energy Ecm = 150 keV which
corresponds to Ed=150 keV/u or Ed=300
keV. Therefore we need a threshold |
16x |
|
341
|
Tue Mar 1 05:23:02 2022 |
JM, EM | Current status | 06:20
Servo motors moved to fully out
position as some work on the beam was neccessary. |
|