| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
96
|
Mon May 30 23:18:06 2022 |
Carsten, Rodolfo, Konstantin, Patrick, Ragan, Ken, Kristian, Max, Danyal | Runs | Runs shifts 31.05. | These are the first runs with 208Bi.
[TABLE border="1"]
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|
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101
|
Tue May 31 19:37:30 2022 |
Carsten, Max, Wilfried | Detectors | SASZ and NASZ voltages switched off | SASZ and NASZ voltages were switched off bevor
we went back to 209Bi. Laser beam stabilization
turned off. |
|
|
91
|
Mon May 30 19:00:19 2022 |
Carsten | General | Scraper Settings and Parameters for the last measrements with thick target | old Bunch frequency: 1.98777 MHz
Positions PL devices:
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83
|
Fri May 27 20:39:50 2022 |
Carsten | Analysis | Short Manual for updated Go4 DAQ (version 2022_05_27) | Short descriptions of the most recent version
of the GO4 code is attached. I will install
the corresponding vesion early on sunday. |
|
|
37
|
Wed May 11 03:17:14 2022 |
Patrick, Volker, Guy | Runs | Start laser scanning | Runs of the night shift. The wavelength range
is 601.95 - 601.735 nm.
We started the wavemeter python script on |
|
|
42
|
Wed May 11 08:01:44 2022 |
Zoran | Runs | Start laser scanning | [quote]
[I]Questions:[/I]
[B]There are many other masses/isotopes/etc. |
|
|
77
|
Mon May 16 22:57:40 2022 |
Patrick, Kristian, David, Ruijiu | Detectors | Switched off nitrogen | Background counts with nitrogen and air.
Less multiphoton events with air (see pictures,
histogram extended to 30 with nitrogen).
|
|
|
30
|
Tue May 10 21:41:17 2022 |
Rodolfo | Accelerator | T-Scraper | The T-Scrapers at the electron cooler have
an issue. They can't be moved in the horizontal
direction using the DeviceControl. |
|
|
33
|
Tue May 10 23:10:25 2022 |
Sebastian, Patrick, Volker, Guy | Accelerator | T-Scraper Reloaded | We have established a Control to "manually"
move the T-Scrapers via a "remote desktop".
We can now move both scrapers in the horizontal |
|
|
111
|
Fri Jan 13 17:05:22 2023 |
Rodolfo | Laser | Testing WS6 | Testing the new Wavemeter (HighFinesse, WS6,
SN3950) with the QRAY laser light @ 532 nm.
Multimode fiber von High Finesse:FC/PC S |
|
|
112
|
Wed Jan 18 13:02:12 2023 |
Rodolfo | Laser | Testing WS6 with Cobra | Testing the WS6 (S.N. 3950) together with
the Cobra.
|
|
|
106
|
Wed Jun 1 00:16:02 2022 |
Konstantin, Simon | DAQ | Timing 209Bi thick target | Timing for the final measurements on 209Bi
was determined for the new frequency 1.93777MHz.
Peak positions are
|
|
|
110
|
Thu Jun 30 11:12:21 2022 |
Carsten | Analysis | Updated Go4 Analysis with small Bugfix (PMTOverWavelength SPectra) | Here attached is a more recentversion of the
Go4 Analysis Code with some smaller bugfixes.
For adaequate *.C files please have alook |
|
|
19
|
Mon May 9 16:58:41 2022 |
Carsten | Detectors | Voltage particle dectectors NA_SZ und SA_SZ switched on | Voltage SA_SZ (capture behind cooler): 1500
V (thin plastic scintillator)
Voltage NA_SZ (capture behind target): 750V |
|
|
43
|
Wed May 11 14:48:31 2022 |
Konstantin | DAQ | Voltage range of the Keysight DMM changed from 10V to 1V | During the setup of the ion beam the voltage
range of the Keysight DMM was changed from
10V to 1V. Additionally, the name of the |
|
|
15
|
Fri May 6 16:41:57 2022 |
Patrick, Rodolfo | Laser | Wavemeter | We coupled the laser through a multi-mode
fiber into the wavemeter.
With the main amplifier enabled, we got enough |
|
|
70
|
Mon May 16 15:57:37 2022 |
Rodolfo | Laser | Wavemeter calibration | I have calibrated our Wavemeter WS7 using
the temperature stabilized He-Ne Laser (SIOS
EN60 825-1:2014). In the screenshots below |
|
|
107
|
Wed Jun 1 08:39:50 2022 |
Kristian, Konstantin | Calibration | Wavemeter reading | We recorded files with high wavemeter readout
rate and saved it at the atplaser network
drive (Q:) - Bismuth - wavemeter folder.
|
|
|
103
|
Tue May 31 21:08:04 2022 |
Carsten, Max | Detectors | XUV detector automation off | We deactivated the automation of the XUV detector.
It stays out now. |
|
|
89
|
Mon May 30 09:28:43 2022 |
Ken, Kristian, Simon, Ragan | Detectors | XUV-Detector | 9:27 XUV-Detector is running again.
-5V cathode, 8A main coil, 2.4A sec.coil
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