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New entries since:Thu Jan 1 01:00:00 1970
ID Date Author Category Subject Text Attachments
  134   Thu Jun 24 22:05:11 2021 Helmut WeickAcceleratorLISE files for 72Ge, 70Se, 52Mn settingsThis is just a Brho selection by the ESR based
on SIS-energy used, 
energy-loss in target with calibrated thickness
 E143_TEline-ESR-72Ge.lppE143_TEline-ESR-70Se.lppE143_TEline-ESR-52Mn.lpp 
  133   Mon May 10 08:49:01 2021 Kanika, Alex, RuiJiuGeneralEnd of the measurementThe beam was stopped at about 08:40.   
  132   Mon May 10 07:13:20 2021 Iris (Chris C., Jeff C.)AnalysisComparison between 72Ge: 10th 5-6am on 410 MHzSame as before for 5-6 am.
Peak still there, maybe a bit less than before.
 9x 
  131   Mon May 10 06:35:58 2021 Kanika, Alex, ShahabRunsgoing back to shot by shot recording with 410 detectorgoing back to shot by shot recording with
410 detector
  
  130   Mon May 10 06:22:15 2021 Iris (Chris C., Jeff C.)AnalysisComparison between 72Ge: 10th 1-2am on 410 MHzSame as before but for 4-5am on 410 MHz detector.
Peak visible.
 9x 
  129   Mon May 10 06:16:31 2021 Kanika, Alex, ShahabRunsRecording broad band spectra with 410doing some broadband spectra recording with
the 410 MHz detector, for the purpose of
future confirmation of identification lines.
  
  128   Mon May 10 05:25:29 2021 Iris (Chris C., Jeff C.)AnalysisComparison between 72Ge: 10th 1-2am on 410 MHzSame as before, but for 410 MHz detectors.
Peaks visible in the 3rd-5th slice.
 8x 
  127   Mon May 10 04:08:13 2021 Iris (Chris C., Jeff C.)AnalysisComparison between 72Ge: 10th 1-2am on 245 MHz> Following Xiangcheng Chen's analysis, I
analysed 11 ms time slices separated by 25
ms to see the evolution of the potential
 Sum_245MHz_May10-1-2am_5_0-5_175s.png 
  126   Mon May 10 03:37:53 2021 Chris CAnalysisisomer? or wishful thinking?They are not easy to find, but we do occasionally
see what might be the isomer.
 E143-410MHz-2021.05.10.03.24.33.255.PNG 
  125   Mon May 10 01:34:37 2021 Chris CGeneralZoom screenshotHow things look currently in Zoom-world.  Zoom_monitoring_2021-10-05_0131CET.PNG 
  124   Mon May 10 01:01:59 2021 Kanika, Alex, RuiJiuGeneralBeam is backThe issue has been resolved and the beam is
back since 00:56.
  
  123   Mon May 10 00:51:38 2021 Kanika, Alex, RuiJiuGeneralNo beam in SISThe beam was lost in SIS about 5 mins ago
due to the failure of HF cavities. Operators
are trying to solve the problem.
  
  122   Mon May 10 00:41:20 2021 Chris CAcceleratorno beamBeam gone ~0:34.
Working on getting it back.
Back in business ~0:57.
  
  121   Mon May 10 00:08:26 2021 Rui-Jiu ChenDAQChange reference level to -60dBm Start a new run. The data of new run is in
:
SC_2021-05-10_00-08-08
  
  120   Mon May 10 00:00:49 2021 Ragan, Rui-JiuDAQChange reference level to -70dBmStart a new run. The data of new run is in
:
SC_2021-05-09_23-56-42
  
  119   Sun May 9 23:59:26 2021 Rui-Jiu ChenDAQStart a new run.Start a new run. The data of new run is in
:
reference level = -50dBm.
  
  118   Sun May 9 23:32:24 2021 HelmutAcceleratorparammodi savesHere are parammodi saves for TE-line and ESR
for all four fragment settings:
For the first run of 72Ge (7.May) I do not
 8x 
  117   Sun May 9 23:28:25 2021 Kanika, Alex, Wolfram, Helmut, ShahabRunsreturn with the Ge setting of the last nightstarting filenames:

E143-410MHz-2021.05.09.23.28.24.018.tiq
  
  116   Sun May 9 23:24:49 2021 Helmut, Wolfram, YuriAcceleratorscraper optmisation for 72GeWe tried the scrapers a bit, because right
of peak some background appeared.
  
  115   Sun May 9 22:31:23 2021 Helmut, Wolfram, YuriAcceleratorchange to 72Gewe change back to 72Ge
just change SIS-energy       E = 441.0 MeV/u
beamline energy after target E = 392.9 MeV/u
  
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