| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
22
|
Thu Jun 6 08:16:36 2024 |
Danyal | Accelerator | scraper info by Robert Boywitt | attched is more info about the T-scrapers
(E-cooler) by Robert Boywitt (Tel: 2067 or
3357) |
|
|
7
|
Fri May 31 15:53:06 2024 |
Ruijiu Chen | DAQ | run NTCAP system | NTCAP is working again.
Connect the RF cable and the scaler cables
to NTCAP system.
|
|
|
Draft
|
Thu Jun 6 07:54:15 2024 |
Danyal | General | pressure gauges and ion pumps | yesterday (05.06.2024), firstly, the two ion
pumps (underneath the fluorescence chamber)
were switched off by the vacuum group (Björn |
|
|
32
|
Fri Jun 7 17:10:45 2024 |
Sebastian | General | XUV LED | Maximum XUV LED Voltage: 6.5V |
|
|
8
|
Fri May 31 16:49:52 2024 |
Carsten | DAQ | Wiring DAQ 1 | Started to Check the wiring.
Status as of 2024-05-31
|
|
|
43
|
Tue Jun 11 21:38:35 2024 |
Julian, Imke, Rodolfo | Laser | Wavemeter HeNe long time stability | The HeNe was running over night and the measured
laser frequency of the wavemeter was logged,
see picture.
|
|
|
29
|
Fri Jun 7 09:15:31 2024 |
Carsten | DAQ | Updated Channel List | |
|
|
39
|
Mon Jun 10 09:17:38 2024 |
Carsten | DAQ | Updated Channel List | |
|
|
30
|
Fri Jun 7 11:14:04 2024 |
Rodolfo | Laser | Trigger-signal for MRC | We are using a 2-Channel Function Generator
(from Textronik) to generate the trigger
signal for the MRC Beam Stabilization.
|
|
|
51
|
Wed Jun 12 17:12:13 2024 |
Julian, Danyal, Rodolfo | Laser | Timing für 229Th89+ | We did the timing Ion-Beam Laser-beam time
overlap.
|
|
|
24
|
Thu Jun 6 09:23:53 2024 |
Konstantin Mohr | DAQ | Timing | The best way to adjust the bunch-laser timing
is to start go4 (mbs must be running) from
atppc023. Therefore use x2goclient and use |
|
|
40
|
Mon Jun 10 11:59:12 2024 |
Ruijiu Chen | Analysis | The ion identification of spectrum recorded on 2022 | The simulated frequency is given in simulation_result.out.
The yield is calculated by LISE file. The
LISE file is attached here also. |
|
|
71
|
Thu Jun 13 18:48:26 2024 |
Ruijiu Chen, David, Shahab, Yuri | Analysis | The ion identification of 229Th is correct. | Harmonic: 124.0 , Bp: 7.796046 [Tm]
ion fre[Hz]
yield [pps]
|
|
|
47
|
Wed Jun 12 09:17:43 2024 |
Carsten | | Tests of background with ionization pumps on (from monday) | On monday the ionization pumps were switch
on to test the background, and if it is possible
to run with the pumps switched on.
|
|
|
33
|
Sat Jun 8 12:02:20 2024 |
Carsten | Detectors | Test Particle Detectors - Det South not working | With the test beam from ESR I started to have
a look at the PartDets.:
North outside: Works properly with a voltage |
|
|
34
|
Sat Jun 8 12:45:05 2024 |
Carsten | DAQ | Temporary change of RF signal | The setting was 1.540974 MHz and division
factor 68 (for a 200 MeV/u) beam, and the
signal was taken from a signal generator.
|
|
|
20
|
Thu Jun 6 07:12:49 2024 |
Konstantin Mohr | Laser | T-Scraper | The T-Scrapers can be driven by DeviceControl,
which must be started from a console. To
do so, first open the app-launcher and then |
6x |
|
58
|
Thu Jun 13 10:06:35 2024 |
Constantine, Peter, Lukas, Jonas, Dounia, Carsten | Accelerator | Suspected Beam Troubles (is it really 229-Thorium?) | From experience, the lifetime of the beam
in the storage ring should be on the order
of magnitude of hours, however, we observer |
|
|
31
|
Fri Jun 7 15:29:50 2024 |
Rodolfo | Detectors | Stored beam @ ESR | One of the first PMT signals from the stored-ion
beam @ ESR |
|
|
48
|
Wed Jun 12 09:43:57 2024 |
Carsten | Accelerator | Stopped NTCAP at 9:43 | Setup at ESR is carried on - stopped the long-time
NTCAP run from overnight, |
|