| ID | Date | Author  | Category | Subject | Text |  | 
| 234 | Fri Apr 15 12:53:25 2022 | Max, Danyal | Laser | checked laser pulse energy after change in wavelength range | previous scan range: the laser pulse energy @ 320.62 nm  was ~11
 mJ
 |  | 
| 79 | Sun Apr  3 12:35:17 2022 | Max | DAQ | Go 4 manual | How to start go4?: 
 - go to console
 |     | 
| 70 | Sat Apr  2 18:28:47 2022 | Markus/Bernd | Accelerator | SIS setting complete for fragments in ESR: 2022-04-02_18-09-10_SIS18_FAST_E142_20220325_110213.C1.txt | # Version: 1.2 # Comment: ParamModi Export at 2022-04-02T18:09:36.402593+02:00[Europe/Berlin]
 # Context: SIS18_FAST_E142_20220325_110213.C1
 |  | 
| 66 | Sat Apr  2 16:10:22 2022 | Markus, Bernd | Accelerator | SIS setting complete, U90+ mit Be target: 2022-04-02_16-04-00_SIS18_FAST_E142_20220325_110213.C1.txt | # Version: 1.2 # Comment: ParamModi Export at 2022-04-02T16:04:10.778077+02:00[Europe/Berlin]
 # Context: SIS18_FAST_E142_20220325_110213.C1
 |  | 
| 88 | Mon Apr  4 15:32:38 2022 | Kristiand & Sebastian | DAQ | Go4 Backup Code | Due to some code changes (PMT over wavelength historgram) Kristian and I backuped a working
 Go4 code in the current go4 folder on 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
 
 |  | 
| 184 | Sat Apr  9 14:15:44 2022 | Kristian, Max, Konstantin | DAQ | Change in LV code | We changed the LV code so that the Cobra Set Wavelength is permanently sent. Before it
 was only sent once at the beginning of each
 |  | 
| 194 | Sun Apr 10 06:34:49 2022 | Kristian, Max | DAQ | Wavemeter Readout | Problem solved. Ignore this entry 
 
 |  | 
| 196 | Sun Apr 10 08:53:26 2022 | Kristian, Max | Laser | Timing verified | timing is still good. 
 we checked the relative timing between laser
 |  | 
| 197 | Sun Apr 10 11:11:18 2022 | Kristian, Max | Laser | additional WM readout | since the WM readout still does not work reliably, I started a python script at atppc023 that
 saves timestamp and wavemeter frequency.
 |  | 
| 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
 |  | 
| 195 | Sun Apr 10 06:39:16 2022 | Kristian, Marek, Max | Runs | runs morning shift 10.04. | These are the measurement runs of the morning shift (10.04.).
 
 |  | 
| 92 | Tue Apr  5 08:00:50 2022 | Kristian & Sebastian | DAQ | MBS Channellist (so far) | MBS Channellist (time 5.4.2022) 
 0 Anode
 |  | 
| 16 | Wed Mar 16 08:31:52 2022 | Kristian | DAQ | Check cables and timing | Konstantin and I generated a signal in the Messhütte and sent it to the ESR.
 There, we used a 44m BNC cable that was sufficently
 |  | 
| 17 | Wed Mar 16 12:04:40 2022 | Kristian | Detectors | HV cable to particle detector South | Checked HV cable to particle detector south. Label is HV2 Scraper.
 
 |  | 
| 19 | Thu Mar 17 17:56:33 2022 | Kristian | Calibration | HV dividers | PTB HV dividers arrived. Divider ratios are: 
 PT120:          12003,341
 |   | 
| 45 | Thu Mar 31 22:19:14 2022 | Kristian | DAQ | How To Start MBS | (MBS server should be running at the LXG1297 machine. If not you will get an error message.
 Then start the server - last command in console)
 |  | 
| 46 | Thu Mar 31 22:41:35 2022 | Kristian | Calibration | HV divider | We noticed a difference in the electron cooler high voltage:
 
 |   | 
| 49 | Fri Apr  1 01:57:12 2022 | Kristian | DAQ | Timing | with bunched primary beam (bunching frequency 1.94070 MHz) we have strong PMT (mid) and
 particle detector signal. Time between both
 |     | 
| 56 | Fri Apr  1 18:19:58 2022 | Kristian | Calibration | HV divider | We checked the strange behavior of the HV dividers again. The Ohmlabs and the PTB divider
 are in good agreement at 120 kV and 150 kV.
 |  |