| ID | 
Date | 
Author | 
Category | 
Subject  | 
Text | 
  | 
| 
  18  
 | 
Thu May  6 21:45:30 2021 | 
Helmut | Detectors | beam position on TE5 grids | The two grids do not work very well, one x 
position is opposite to the other.
 
But at least a guidance for the future, this | 
    | 
| 
  76  
 | 
Sat May  8 16:08:58 2021 | 
Helmut Weick | Accelerator | beam position of Kr before ESR | Checked beam positions in beamline before 
ESR,
 
they all look the same as before, with direct | 
      | 
| 
  145  
 | 
Wed Jun 30 01:38:20 2021 | 
Shahab | Runs | beam is back from Linac but not in the ESR |   | 
   | 
| 
  58  
 | 
Fri May  7 20:34:27 2021 | 
Kanika, Michael, Shahab | Runs | back to 15 sec recording | now we are going back to 15 sec operation. 
Cave M (bio) operation is over | 
   | 
| 
  167  
 | 
Thu Jul  1 14:47:15 2021 | 
Yury, Helmut | Accelerator | added high Brho scrapers | So far only scrapers for low Brho were used:
 
  GE01DS_HI = -58mm (arc from inside) and
 
  GEEXDS2HA = -11.2 (straight from outside)
 | 
     | 
| 
  125  
 | 
Mon May 10 01:34:37 2021 | 
Chris C | General | Zoom screenshot | How things look currently in Zoom-world. | 
    | 
| 
  69  
 | 
Sat May  8 07:34:08 2021 | 
Akash, Nic, Jelena, Zsolt | General | Zoom has its own mind | Zoom kicked us all out... we managed to get 
back in...screen sharing is back on. | 
   | 
| 
  56  
 | 
Fri May  7 19:56:10 2021 | 
Kanika, Michael, Shahab | Runs | ZOOM session restart | restart zoom session | 
   | 
| 
  98  
 | 
Sun May  9 06:15:09 2021 | 
Iris, Chris G., Jacobus, Michele | Runs | Triplet: zoom in | Zoom into the triplet: the satellite peaks 
on the right are clearly visible.
 
This is just one file but one *might* see | 
    | 
| 
  37  
 | 
Fri May  7 08:55:33 2021 | 
Ragan, Andrew, Yuri | General | Trigger changed | Trigger for both the spectrum analyzers is 
changed from 50% to 1% by Yuri.
 
For this, the ESR pattern was stopped at | 
    | 
| 
  35  
 | 
Fri May  7 07:52:12 2021 | 
Ragan, Andrew | General | To change trigger position | Xiangcheng suggested to change the trigger 
position in order to start the file with 
the injection. Nothing is changed at the | 
   | 
| 
  11  
 | 
Thu May  6 14:30:23 2021 | 
W. Korten | General | Target thickness | Thickness of the Carbon target in the TE line 
has been measured by centering the primary 
78Kr beam in the ESR:
 | 
   | 
| 
  9  
 | 
Thu May  6 13:26:56 2021 | 
Helmut Weick | Detectors | TE5 profile grids do not work | There are several issues.
 
 
1. The stepper motor drive does not react | 
    | 
| 
  224  
 | 
Sat Jul  3 01:28:08 2021 | 
The remote Canadian eager beavers (Guy and Iris) | Analysis | Summed spectra 410 MHz from 21:00-23:59 (70Se) | Here's a picture with all injections with 
an ion in the spectrum (empty ones were removed- 
list below). The time slices are 0-0.5-1-1.5-2s, | 
    | 
| 
  227  
 | 
Sat Jul  3 03:41:48 2021 | 
The remote Canadian eager beavers (Guy & Iris) | Analysis | Summed Spectra Summary | To summarise the method of bulk summing the 
spectra, I've created frequency vs time spectra 
by using the e143_analyser.py script to stack | 
        | 
| 
  199  
 | 
Fri Jul  2 06:33:48 2021 | 
The remote Canadian beavers (Iris and Guy) | Analysis | Summary of spectra 4:00-6:00 (410 MHz) | Same as before for 4-5h and 5-6h.
 
No isomer, I think :-( (Sorry, Wolfram!)
 
 | 
    | 
| 
  190  
 | 
Fri Jul  2 01:34:03 2021 | 
The remote Canadian beavers (Iris, Guy) | Analysis | Summary of spectra 22:00-23:00 | The last hour before the gas bottle change 
is summarized here. 
 
The first pic shows the 410 MHz spectra taken | 
      | 
| 
  201  
 | 
Fri Jul  2 06:52:11 2021 | 
The remote Canadian eager beavers (Iris and Guy) | Analysis | Summary of spectra 0:00-6:00 (410 MHz) | Same as before but for 0-6h, 25ms time slices 
starting at 1.04s.
 
 | 
    | 
| 
  196  
 | 
Fri Jul  2 04:27:38 2021 | 
The remote Canadian beavers (Iris and Guy) | Analysis | Summary of spectra 0:00-4:00 (410 MHz) | Same as before for 0-4h on July 2nd.
 
 
> Same as before, for 0-1h on July 2nd
 | 
    | 
| 
  193  
 | 
Fri Jul  2 02:03:36 2021 | 
The remote Canadian beavers (Iris, Guy) | Analysis | Summary of spectra 0:00-1:00 | Same as before, for 0-1h on July 2nd
 
 
 | 
    |