ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
217
|
Tue Apr 12 13:24:40 2022 |
Alexandre, Sebastian | Detectors | Sideband in Schottky | Sometimes we see a broad sideband at lesser
schottky frequencies to the high intensity
thorium beam.
|
|
|
216
|
Tue Apr 12 12:41:20 2022 |
Alexandre, Sebastian | Accelerator | no beam in SIS18 | |
|
|
215
|
Tue Apr 12 04:43:29 2022 |
Alexandre, Kristian, Sebastian | Runs | 322.01 - 321.60 nm | We scan the wavelength scan range is 322.01
- 321.60 nm
|
|
|
214
|
Mon Apr 11 22:33:16 2022 |
Carsten | General | Backup of data to the external RAID disks | |
|
|
213
|
Mon Apr 11 22:14:51 2022 |
Konstantin, Sarper | Laser | Changing of the wavelength range | It is planned to change the scan range of
the laser wavelength from 322.41 - 322.0
nm to 322.01 - 321.6 nm @ 4 a.m. |
|
|
212
|
Mon Apr 11 18:57:18 2022 |
Rodolfo | Laser | New flashlamps | We (Sarper, Konstantin and me) have changed
the old flashlamps (with ~ 26 Mio. shots)
by new "fresh" ones. We have also exchange |
|
|
211
|
Mon Apr 11 18:46:31 2022 |
Rodolfo, Sarper and Konstantin | Laser | Alignment-check | We cross-checked the laser-ion alignment.
The horizontal position was optimized. However,
|
|
|
210
|
Mon Apr 11 14:45:11 2022 |
Paul, Konstantin, Sarper, David | Runs | Afternoon shift runs 11.04 | We continue scan the new wavelength scan range
is 322.41 - 322.00 nm
|
|
|
209
|
Mon Apr 11 12:50:22 2022 |
Kristian | Accelerator | Th lifetime | We used the counter to measure the lifetime.
During the 30 min scan time dropped only
slowly.
|
|
|
208
|
Mon Apr 11 11:05:35 2022 |
Sebastian, Kristian | Laser | Check laser power | we checked the UV laser power at 10:15 am.
It was only 8.5 - 9 mJ. Pumping power was
460 mJ, which is the maximum output of the |
|
|
207
|
Mon Apr 11 10:31:07 2022 |
Kristian, Sebastian, Alexandre, Danyal, Paul | General | new laser wavelength scan range 322.41 - 322.00 nm | new wavelength scan range is 322.41 - 322.00
nm
|
|
|
206
|
Mon Apr 11 10:17:01 2022 |
Danyal | Accelerator | Interlock - reset | 10:17
Wie heutemorgen in der Sitzung (morning briefing)
vereinbart,
|
|
|
205
|
Mon Apr 11 07:54:37 2022 |
Danyal, Alexandre, Kristian, Sebastian | Accelerator | Jump in E-cooler voltage | We saw a jump in the E-cooler voltage at about
7:50.
jump from 209619 to 209610 V
|
|
|
204
|
Mon Apr 11 04:26:53 2022 |
Patrick | DAQ | Next wavelength range | Measurements with the next wavelength scan
range should be started roughly around 10:00
am.
|
|
|
203
|
Sun Apr 10 22:47:05 2022 |
Patrick, Volker, Prannay, Danyal, Alexandre, Sebastian, Kristian | Runs | Runs night shift 10.04 + morning shift 11.04 | These are the measurement runs of the night
shift (10/11.04.).
|
|
|
202
|
Sun Apr 10 15:29:53 2022 |
Rodolfo | Laser | Status - Laser system | We have checked the laser system.
- The pump laser has ~ 23Mio shots. The total |
|
|
201
|
Sun Apr 10 15:29:37 2022 |
Carsten,Sarper | Accelerator | Ecooler failed | Ecooler failed @15:23 Carsten is fixing it
Fixed @16:00 |
|
|
200
|
Sun Apr 10 15:16:19 2022 |
Carsten, Rodolfo, Sarper | Runs | Runs afternoon shifts 10.04 | These are the measurement runs of the afternoon
shift (10.04.).
|
|
|
199
|
Sun Apr 10 15:08:42 2022 |
Carsten | DAQ | Backup of Data from 1rst Scanrange to extrenal RAID1 HDDs | I just performed a backup of all data (+log-Files)
that were collected until now to the two
RAID HDDs.
|
|
|
198
|
Sun Apr 10 13:17:53 2022 |
Kristian, Max | DAQ | Wavemeter readout | We changed the Labview code in order to reduce
the amount of data that was overfilling the
WM data queue. We removed the temperature |
|