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ID Date Author Category Subject Text Attachments
  234   Sat Jul 3 08:12:22 2021 Dima, YuriGeneralBeam stopWe stopped the beam at 08:10

The latest recorded tdms files:
  
  233   Sat Jul 3 07:35:31 2021 The remote Canadian eager beaver (Iris)AnalysisCloser potential isomer tracksHere's a list of the spectra to look at for
the potential isomer, taken btw 21:00 on
July 2nd and 6:30 on July 3rd. Two examples
 410MHz-2021.07.02.21.42.36.139.tiq.png410MHz-2021.07.02.22.40.24.894.tiq.png 
  232   Sat Jul 3 06:55:57 2021 Dima, DavidDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000761
 p:\E143\iq\IQ_2021-06-30_23-27-34\0003720
  
  Draft   Sat Jul 3 06:49:55 2021 The remote Canadian eager beavers (Guy &Iris)AnalysisList of possible spectra with isomer decayAttached is an example for the possible isomer
(on the left) next to the 70Se (right). 
 410MHz-2021.07.02.22.03.37.550.tiq.png 
  230   Sat Jul 3 06:48:38 2021 The remote Canadian eager beavers (Guy & Iris)AnalysisCloser potential isomer tracksAfter looking through >800 shots from Jul
2nd 21h to Jul 3rd 05h, we couldn't find
a single example of a "smoking gun" isomer
 70Se_close_pot_isomers.png 
  229   Sat Jul 3 04:58:34 2021 Dima, DavidDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000735
 p:\E143\iq\IQ_2021-06-30_23-27-34\0003589
  
  228   Sat Jul 3 04:33:50 2021 The remote Canadian eager beavers (Guy & Iris)AnalysisSlight shift in 70Se frequencyLooks like the beam is slightly drifting...the
70Se peak frequency is slightly shifted to
the left, by ~0.5 kHz compared to earlier
 70Se-shift-21h-4h.png 
  227   Sat Jul 3 03:41:48 2021 The remote Canadian eager beavers (Guy & Iris)AnalysisSummed Spectra SummaryTo summarise the method of bulk summing the
spectra, I've created frequency vs time spectra
by using the e143_analyser.py script to stack
 72Ge_sum.png72Br_sum.png70Se_not-scraped.png70Se_strong-scraped.png70Se_not-scraped_high_contrast.png 
  226   Sat Jul 3 03:07:43 2021 The remote Canadian eager beavers (Guy & Iris)AnalysisSome single spectra (410 MHz) from 21-24hAttached are some single spectra with a rough
attempt to group them according to the different
ions that appear.
 July2-70Se-single-spectra-21-24h.pdf 
  225   Sat Jul 3 02:56:04 2021 Dima, DavidDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000707
 p:\E143\iq\IQ_2021-06-30_23-27-34\0003452
  
  224   Sat Jul 3 01:28:08 2021 The remote Canadian eager beavers (Guy and Iris)AnalysisSummed 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,
 July2-21-0h-410MHz_AllSpectra_70Se.png 
  223   Sat Jul 3 00:59:01 2021 Dima, DavidDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000680
 p:\E143\iq\IQ_2021-06-30_23-27-34\0003322
  
  222   Fri Jul 2 23:09:22 2021 Dima, David, LilianaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000655
 p:\E143\iq\IQ_2021-06-30_23-27-34\0003199
  
  221   Fri Jul 2 21:07:31 2021 LilianaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000627
 p:\E143\iq\IQ_2021-06-30_23-27-34\0003062
  
  220   Fri Jul 2 20:33:44 2021 YuriAccelerator70Se setting with closed scrapersWe tune back to 70Se.
The scrapers stay closed at EEXDS2HA=0 mm,
EEXDS1HG=+5 mm
  
  219   Fri Jul 2 20:01:16 2021 LilianaRunsSome plots from the Br setting   6x 
  218   Fri Jul 2 19:57:12 2021 Shahab, Yuri, Wolfram, LilianaRunsstop DAQ At 19:56 the DAQ is stopped. 
The plan is to go back to the setting for
Se. 
  
  217   Fri Jul 2 19:06:18 2021 LilianaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000600
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002931
  
  216   Fri Jul 2 17:31:04 2021 LilianaGeneralstatusat 17:20 intensity was suddenly reduced. 
Operators checked. Intensity was a bit low
and fluctuating for a while (8e8 to 1e9)
  
  215   Fri Jul 2 17:27:56 2021 LilianaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000577
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002818
  
  214   Fri Jul 2 16:14:17 2021 YuriAcceleratorScrapers 4 72BrStarting 15:15
The scrapers are moved very much close to
each other to eliminate all background particles
 1C28A49A-5FA1-4A81-8675-3ED9660FD793.png 
  213   Fri Jul 2 15:03:37 2021 Pavlos, AlexandreDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000543
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002655
  
  212   Fri Jul 2 14:18:04 2021 Pavlos, AlexandreRunsChange of the measurment to 72BrBoth resonators will now be retuned to look
for the isomeric state in 72Br.
  
  211   Fri Jul 2 13:44:50 2021 Sergey, et alAcceleratorEl coolerUp to now, attempts to cool the fat line between
Se and Ar were conducted. We give up it now
and remove cooling
  
  210   Fri Jul 2 13:37:00 2021 Pavlos, AlexandreDAQChange of the measurement time from 10s to 20sLast files with the measurement time of 10s
for the two resonators are:
  
  209   Fri Jul 2 13:10:00 2021 YuriAcceleratorScrapers12:46 moved the TOF detector scraper back
to -11 mm
  
  208   Fri Jul 2 12:59:21 2021 Pavlos, AlexandreDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000515
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002516
  
  207   Fri Jul 2 12:42:54 2021 GregorAnalysisSpectra 6:00-12:000.1s time slices for 245MHz and 410MHz, with
e143_analyzer.py script
 12x 
  206   Fri Jul 2 12:18:35 2021 Pavlos, AlexandreAcceleratore-coolingSergey Litvinov will now try to setup the
e-cooler to cool the beam in the ESR. 
The data taking has been stopped (except
  
  205   Fri Jul 2 11:44:25 2021 Helmut, YuriAcceleratormove scrapers to see effect on unknown linesWe close the arc inside and straight section
inside scrapers to narrow and cut the 70Se
line.
  
  204   Fri Jul 2 10:47:56 2021 Pavlos, AlexandreDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000485
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002370
  
  203   Fri Jul 2 08:54:12 2021 Pavlos, AlexandreDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000459
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002242
  
  202   Fri Jul 2 07:31:44 2021 The remote Canadian eager beavers (Iris and Guy)Analysis00h to 05h Summed SpectraUsing the scripts I posted previously, I summed
5.5 hours of data from midnight to 5:30 July
2nd CEST. 
 245MHz-07.02.00-05h-sum_10ms.png245MHz-07.02.00-05h-sum_10ms_zoom.png410MHz-07.02.00-05h-sum_10ms.png410MHz-07.02.00-05h-sum_10ms_zoom.png 
  201   Fri Jul 2 06:52:11 2021 The remote Canadian eager beavers (Iris and Guy)AnalysisSummary of spectra 0:00-6:00 (410 MHz)Same as before but for 0-6h, 25ms time slices
starting at 1.04s.
 July2-4-0-6h-410MHz_AllSpectra_0.025s_steps_start_1.04s.png 
  200   Fri Jul 2 06:51:45 2021 Pavlos, KanikaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000431
 p:\E143\iq\IQ_2021-06-30_23-27-34\0002106
  
  199   Fri Jul 2 06:33:48 2021 The remote Canadian beavers (Iris and Guy)AnalysisSummary of spectra 4:00-6:00 (410 MHz)Same as before for 4-5h and 5-6h.
No isomer, I think :-( (Sorry, Wolfram!)
 July2-4-6h-410MHz_Spectra_0.02s_steps_start_1s.png 
  198   Fri Jul 2 05:08:16 2021 Guy Leckenby (Canadian beaver team)Analysise143_analyser.py Summing ScriptI've written two scripts that others might
find useful for the on-line analysis. 
  1. The first is a simple bash script that
 e143_sum_ana.bashe143_comparison.C410MHz-07.01.22h-sum_20ms.png 
  197   Fri Jul 2 04:58:39 2021 IK, KanikaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000405
 p:\E143\iq\IQ_2021-06-30_23-27-34\0001978
  
  196   Fri Jul 2 04:27:38 2021 The remote Canadian beavers (Iris and Guy)AnalysisSummary 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
 July2-0-4h-410MHz_Spectra_0.02s_steps_start_1s.png 
  195   Fri Jul 2 03:19:49 2021 IK, KKRunsdrop of intensity
And the intensity is back again to 5E9 at
03:20
  
  194   Fri Jul 2 03:10:03 2021 IK, KKRunsdrop of intensityWe see that intensity stabalized at 9E8 which
is smaller then before. 
We neticed this at 2:50, keep observing.
  
  193   Fri Jul 2 02:03:36 2021 The remote Canadian beavers (Iris, Guy)AnalysisSummary of spectra 0:00-1:00Same as before, for 0-1h on July 2nd

 July2-0-1h-410MHz_Spectra_0.02s_steps_start_1s.png 
  192   Fri Jul 2 01:43:56 2021 IK, KKDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000360
 p:\E143\iq\IQ_2021-06-30_23-27-34\0001759
  
  191   Fri Jul 2 01:39:51 2021 IK, KKRunsdrop of intensity
We see a drop in beam intensity from 7E9
to 2E8 between 01:30 and 01:43
  
  190   Fri Jul 2 01:34:03 2021 The remote Canadian beavers (Iris, Guy)AnalysisSummary of spectra 22:00-23:00The last hour before the gas bottle change
is summarized here. 
The first pic shows the 410 MHz spectra taken
 July1-22-23h-410MHz_Spectra_0.1s_steps.pngJuly1-22-23h-410MHz_Spectra_0.02s_steps_start_1s.pngSum_410MHz_May10-1-2am_5_0-5_175s.png 
  189   Fri Jul 2 01:31:35 2021 The remote Canadian beavers (Iris, Guy)AnalysisFirst spectra after bottle changeThe first good spectra after the gas bottle
change is from 23:38:25 (on the 410 MHz Analyzer)
 410MHz-2021.07.01.23.38.25.809.tiq.png410MHz-2021.07.01.23.38.08.817.tiq.png 
  188   Fri Jul 2 00:08:22 2021 IK, KanikaDAQNTCAP statusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000338
 p:\E143\iq\IQ_2021-06-30_23-27-34\0001651
  
  187   Thu Jul 1 23:54:43 2021 IrisGeneralLess beam after gas bottle change?No, everything okay! Must have had a very
good earlier run to compare.
 Comparison-21h-2350h.png 
  186   Thu Jul 1 23:46:17 2021 IrisGeneralLess beam after gas bottle change?Looks like there is a bit less beam now in
the ring. I just looked at one spectra from
before the gas bottle change and after...
 Comparison-21h-2340h.png 
  185   Thu Jul 1 23:38:55 2021 IK, KKRunsChange of gas bottleThe gas bottle has been changed and the beam
is back.
  
  184   Thu Jul 1 23:07:47 2021 IK, KKRunssource
The change of the source happens now
  
  183   Thu Jul 1 21:35:32 2021 ShahabRunssome pics after 15dB amplification on 410   asd.png821.png 
  182   Thu Jul 1 21:35:15 2021 ShahabDAQincrease factor 4 in power for 410 increase factor 4 in power for 410 

  
  181   Thu Jul 1 21:15:01 2021 Andrew NicDAQNTCAP StatusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000299
 p:\E143\iq\IQ_2021-06-30_23-27-34\0001462
  
  180   Thu Jul 1 20:48:58 2021 Shahab Andrew NicDAQAcquisition started15dB amplifier on 410MHz    
  179   Thu Jul 1 20:35:21 2021 Andrew Nic ShahabDAQAcquisition stopped Checking if signal can be further amplified

  
  178   Thu Jul 1 19:34:11 2021 ShahabDAQincrease factor 4 in power for 410 increase factor 4 in power for 410 

 410MHz-2021.07.01.19.23.49.099.tiq.png410MHz-2021.07.01.18.48.07.516.tiq.png 
  177   Thu Jul 1 19:24:59 2021 Nic Andrew ShahabRunsStart of data taking again410 MHz resolution and power optimised

  
  176   Thu Jul 1 18:56:49 2021 ShahabRunsShort interruption in recording DAQs and NTCAP   
  175   Thu Jul 1 18:54:44 2021 Andrew, NicGeneralNTCap StatusThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000267
 p:\E143\iq\IQ_2021-06-30_23-27-34\0001305
  
  174   Thu Jul 1 18:49:59 2021 ShahabRunspossible isomer?   possible_isomer.png 
  173   Thu Jul 1 18:07:10 2021 ShahabRunssettings of the analyzers after changing the trigger position   asd.jpgasd2.jpg 
  172   Thu Jul 1 18:01:52 2021 Andrew Nic ShahabDAQChange triggers to 10%Change the triggers to 10%. Last files with
50/50:
410MhZ 2021-.07.01.17.56.12.936
  
  171   Thu Jul 1 17:01:43 2021 JacobusRunsFrequency shift> The freqency suddenly shifted at time 16:11:47
and remained shifted until now 
 245MHz-2021.07.01.16.12.03.686.tiq.png 
  170   Thu Jul 1 16:47:15 2021 Andrew NicRunsFrequency shiftThe freqency suddenly shifted at time 16:11:47
and remained shifted until now 
  
  169   Thu Jul 1 16:27:57 2021 Andrew NicGeneralNTCAP parametersThe latest recorded tdms files:
 p:\E143\sc\SC_2021-06-30_23-27-45\0000233
 p:\E143\iq\IQ_2021-06-30_23-27-34\0001138
  
  168   Thu Jul 1 15:25:42 2021 Rui-Jiu ChenDAQtemplate of NTCAP shiftPlease check following two parameters every
two hours into make sure the NTCAP is running
well: 
  
  167   Thu Jul 1 14:47:15 2021 Yury, HelmutAcceleratoradded high Brho scrapersSo far only scrapers for low Brho were used:
  GE01DS_HI = -58mm (arc from inside) and
  GEEXDS2HA = -11.2 (straight from outside)
 ESR-scraper-overview.jpgscrapers-used.JPG 
  166   Thu Jul 1 07:28:55 2021 Jan, AkashAcceleratorBeam intensityIntensity went up from 5e8 to 1e9 extracted
particles from SIS.
  
  165   Thu Jul 1 04:15:54 2021 David, LilianaGeneralBeam intensityFrom 4:05 to 4:15 beam intensity was 1/2 as
before. 
  
  164   Thu Jul 1 01:35:15 2021 David, LilianaGeneralIon source changeChanging ion source, no beam expected for
the next 30 minutes.
  
  163   Thu Jul 1 00:09:28 2021 David, LilianaGeneralLow beam intensity for few minutesFor few minutes (starting at 00:05) beam intensity
went down. Same as it was reported by the
previous shift. 
  
  162   Wed Jun 30 23:29:42 2021 Rui-Jiu ChenAnalysisStart a new run.reference level=-20 dBm.
p:\E143\sc\SC_2021-6-30_23_27_45
p:\E143\iq\IQ_2021-6-30_23_27_34
  
  161   Wed Jun 30 20:58:06 2021 Ragan, HelenaGeneralFew minutes of disruptionThere was a disruption from the SIS side for
a few minutes.
  
  160   Wed Jun 30 20:21:47 2021 Ragan, HelenaGeneralSIS intensity is backSIS intensity is back   
  159   Wed Jun 30 20:14:44 2021 Ragan, HelenaGeneralDrop in SIS intensityThere is a drop in SIS intensity and the operators
are informed.
  
  158   Wed Jun 30 19:59:39 2021 ShahabRunsScraper positionscurrent scraper positions suggested by Sergey:

GEEXDS2HA = -11mm
  
  157   Wed Jun 30 19:08:25 2021 Rui-Jiu ChenAnalysisID of 70Se spectrum recorded in May   output_126.tofplot_242.0_245.0.pngplot_242.0_245.0.rootplot_242.0_245.0.pdf 
  156   Wed Jun 30 15:21:44 2021 ShahabRunsdata synch on WWW serverData is being shared on the WWW server.
Time difference between the analyzers is
in order of seconds:
  
  155   Wed Jun 30 14:52:28 2021 OliverGeneralRe-Started data taking...Main user is finished. We started data taking
again...
  
  154   Wed Jun 30 14:48:54 2021 OliverGeneralData taking - and not...We just started data taking. But a few minutes
later the main experiment needed to do some
adjustements to the beam. This interrupts
  
  153   Wed Jun 30 13:57:14 2021 Yuri, SergeyAcceleratorsextupoles + scraper positionsAfter setting up on 70Se
Sextupoles were adjusted to optimize the
resolution of the 70Se peak. Set values are
 photo_2021-06-30_14-09-08.jpgphoto_2021-06-30_14-02-25.jpg 
  152   Wed Jun 30 13:05:08 2021 Rui-Jiu ChenAnalysisID of 70SeThis is the latest ID of 70Se setting.  2021-06-30_11_54_00.png2021-06-30_11_54_00.pdf2021-06-30_11_54_00.rootoutput_127.tofoutput_128.tof 
  151   Wed Jun 30 13:04:40 2021 ShahabRuns245 Amplifier onturned on extra 20dB amplifier for the 245
Resonator around 12:32 
 amplification_on245.png 
  150   Wed Jun 30 12:35:53 2021 Rui-Jiu ChenAnalysisChange reference level to -20dBm. Turn of amplifier.SC_2021-06-30_12_35_52
IQ_2021-06-30_12_35_43
Reference level=-20dBm
  
  149   Wed Jun 30 12:26:58 2021 Rui-Jiu ChenAnalysisNTCAP start.SC_2021-06-30_11-00-12
IQ_2021-06-30_11-00-12
reference level -80dBm.
  
  148   Wed Jun 30 09:04:50 2021 Yuri, MarkusAcceleratorStatus1) Over night the source was conservated.
It is being restarted now.
2) The approximated amount of Gas in this
  
  147   Wed Jun 30 08:59:37 2021 YuriAccelerator70Se settingX(9Be)=1.815 g/cm2 (adjusted in primary beam
setting)
  
  146   Wed Jun 30 02:12:46 2021 ShahabRunsstill no beam in ESR: quadrupole magnets are downstill no beam in ESR: quadrupole magnets are
down
  
  145   Wed Jun 30 01:38:20 2021 ShahabRunsbeam is back from Linac but not in the ESR    
  144   Wed Jun 30 00:20:10 2021 Rui-Jiu ChenAnalysisID of 70Se setting on MayThis is an old spectrum which was recoded
on May.
 plot_242.0_245.0.pngplot_242.0_245.0.pdfplot_242.0_245.0.rootoutput_126.tof 
  143   Wed Jun 30 00:12:55 2021 Rui-Jiu ChenAnalysisthe ID of 72Ge setting   plot_242.5_246.5.pngplot_242.5_246.5.rootoutput_127.tofplot_242.5_246.5.pdf 
  142   Tue Jun 29 21:15:01 2021 Kanika, ShahabRunslost beam problem Unilaccooling water in UNILAC is out   
  141   Tue Jun 29 21:12:15 2021 Kanika, ShahabRunsMoving the resonance frequency of the 245 MHz resonator moving in the plungers:

before: 400
 e143_resonance_change_2.PNG 
  140   Tue Jun 29 21:10:30 2021 ShahabRuns72-Ge settingthe new setting is roughly 400 khz lower in
frequency.
Previous beam time Ge was on 243.100 now
  
  139   Tue Jun 29 20:40:55 2021 Rui-Jiu ChenDAQstart NTCAPCarrier Frequency:245MHz.
IQ rate 20MSamples/s
Reference level:-90 dBm
  
  138   Tue Jun 29 20:13:58 2021 Helmut, Sergey, YuriAcceleratorchange to predrilling an 72GeAfter optimisation of sextupoles we found
a scraper position which makes a narrow peak
and keeps 20% of the injected beam.
  
  137   Tue Jun 29 10:32:10 2021 Sergey, HelmutAcceleratorcooler curves for tuning of isochronicityVariation of quadrupole E01QS03D to change
gamma_t in isoc. mode
measured with 78Kr at 368.5 MeV/u on 28.06.2021
 isoc_curves.JPGiso_curves_june_2021_1.xlsx 
  136   Mon Jun 28 18:32:49 2021 Ruijiu, ShahabDAQtrigger signal connected to NTCAP and analyzers   tri.jpg 
  135   Fri Jun 25 21:47:24 2021 YuriAnalysisIdentificationAttached are two files with a proposed particle
identification.
Different colors indicate different harmonic
 Spectrum_possible_ID.pngID_2nd_Part.jpg 
  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
  
  114   Sun May 9 21:29:26 2021 Helmut, Wolfram, YuriAcceleratortarget TE3UF shiftWe see a very strong line at the left end
of spectrum, stronger than all other lines.
When we shift the target TE3UF_H from -35mm
  
  113   Sun May 9 20:39:17 2021 ShahabRunsSubtracting the backgroundstill in the search of 70-Se  spectrum_subtraction.png 
  112   Sun May 9 20:34:47 2021 Rui-Jiu ChenAnalysisComparison of frequency spectrum between 72Ge and other isotopeThis some preliminary analysis results by
using  NTCAP data.   The IQ rate of NTCAP
is 20 MSamples/seconds. I analyzed data files
 6x 
  111   Sun May 9 19:03:02 2021 Rodostina, Oliver, Wolfram, Helmut, Yuri, ShahabRunsquadrupoles were down, fixed.    
  110   Sun May 9 18:50:23 2021 Helmut, Wolfram, YuriAcceleratorchanged to 70Se18:45  changed SIS, ESR setting for 70Se without
predrilling blind change.
E-SIS =  446.55 MeV/u, is centerd as before
  
  109   Sun May 9 18:41:33 2021 Rodostina, Oliver, Wolfram, Helmut, Yuri, ShahabRunsstopped data taking for energy changelast recorded filename:

E143-245MHz-2021.05.09.17.38.44.410.tiq
  
  108   Sun May 9 17:39:21 2021 GuyAnalysisComparison between 72Ge: 7th 19h vs 8th 21hFollowing Xiangcheng Chen's analysis, I analysed
11 ms time slices separated by 25 ms to see
the evolution of the potential isomer across
 410MHz-05.09.19h-t11ms-sMontage.png410MHz-05.08.21h-t11ms-sMontage.png 
  107   Sun May 9 16:19:06 2021 Rodostina, Oliver, Wolfram, ShahabRunsSetting to 52Mn ????first filename in this recording:

E143-245MHz-2021.05.09.15.16.49.816.tiq
  
  106   Sun May 9 14:19:44 2021 YuriAcceleratorSpectrumWe accept larger m/q values than we like to.
m/q(low) cut ~ 2.08. Decrease ESR energy
from 369.2 -> 368.4 MeV/u
  
  105   Sun May 9 13:53:07 2021 Yuri, Wolfram, Andrew, LilianaCalibrationChange of energy: Back as beforeAfter looking at the spectrum it was concluded
that the same isotopes, and no more, could
be identified. 
 Screenshot_2021-05-09_13-59-36.png 
  104   Sun May 9 13:15:38 2021 Liliana AndrewRunsStopped data taking during modifications for the beam energyBeam energy to be increase to move Mn into
the ring. 
First step we set the energy to 445 MeV.
 Screenshot_2021-05-09_13-25-26.png 
  103   Sun May 9 12:53:01 2021 Desislava Kalaydjieva, Taka YamaguchiAnalysisAnalysis, Morning shift, 9 MayFor the whole morning shift there were no
significant changes in the spectra.
 9x 
  102   Sun May 9 08:00:03 2021 Liliana, AndrewGeneralStatus So far, we keep the setting as it is and wait
for experts to come in. 
Few spills are missing from time to time.
 Screenshot_2021-05-09_08-01-17.png 
  101   Sun May 9 07:16:47 2021 Iris, Chris G., Jacobus, MicheleAnalysisRuns 3-4am Not_Mn52Summed up runs on the 245 MHz detector between
3-4am (computer time).
-s 0.1 -t 8.0
 Not_52Mn_245MHz_May09_3-4am_s0_1_t8_0.rootNot_52Mn_245MHz_May09_3-4am_s0_1_t8_0.png 
  100   Sun May 9 06:53:20 2021 Iris, Chris G., Jacobus, MicheleGeneralSummary night shiftThe tune last night was unfortunately not
to 52Mn. The two "isomers" that were identified
are instead 45Sc and 75Br. But separation
  
  99   Sun May 9 06:34:37 2021 Iris, Chris G., Jacobus, MicheleAnalysisRuns 2-3am Not_Mn52Summed up runs on the 245 MHz detector between
2-3am (computer time).
One has -s 0.1 -t 8.0
 Not_52Mn_245MHz_May09_2-3am_s0_1_t8_0.pngNot_52Mn_245MHz_May09_2-3am_s0_1_t8_0.rootNot_52Mn_245MHz_May09_2-3am_s5_1_t0_5.pngNot_52Mn_245MHz_May09_2-3am_s5_1_t0_5.root 
  98   Sun May 9 06:15:09 2021 Iris, Chris G., Jacobus, MicheleRunsTriplet: zoom inZoom into the triplet: the satellite peaks
on the right are clearly visible.
This is just one file but one *might* see
 116-triplet.png 
  96   Sun May 9 05:56:29 2021 Iris, Chris G., Jacobus, MicheleAnalysisNot_52Mn spectra added upAttached is a summed spectra of all files
taken between 1:17am and 1:59am (on the 245
MHz detector).
 Not_52Mn_245MHz_May09_1-2am.pngNot_52Mn_245MHz_May09_1-2am.root 
  95   Sun May 9 05:54:11 2021 RaganAnalysisoffset btw png and tiq files from server?This is due to the 50% trigger setting in
the spectrum analyzers ))
  
  94   Sun May 9 05:38:29 2021 Iris, Chris G.Analysisoffset btw png and tiq files from server?This might have been answered before but I
looked at one png file and one tiq file from
the same run that was stored on the server.
 comp-116.png 
  93   Sun May 9 05:11:55 2021 Iris (Chris G., Jacobus, Michele)RunsFirst 52Mn run (no 52Mn unfortunately)> Run E143-245 MHz-2021.05.09.01.17.42.265.tiq
is the first run of the experiment on 52Mn.
  
  92   Sun May 9 04:15:50 2021 Michele, Jacobus, ShahabRunsBeam issues for short duration
ESR warning (colour red in the panel)
  
  91   Sun May 9 03:24:12 2021 Iris (Shahab, Jacobus, Chris G., Michele)RunsExample of possible 52.Mn isomerShort update from Yuri: these are not our
isomers. These are 45Sc (left, 12 keV isomer
not resolvable) and 75Br (center), and the
  
  90   Sun May 9 02:51:44 2021 IrisRunsExample of possible 52.Mn isomerSo the "isomers" pop up at ~-600 Hz and +580
Hz... is the -600 Hz on the left the 378
keV isomer (21 min) and the +580 Hz on the
  
  89   Sun May 9 02:45:50 2021 Jacobus, Michele, ShahabRunsExample of possible 52.Mn isomerthis is how it should look like  52Mn_002.PNG 
  88   Sun May 9 02:32:58 2021 Jacobus, ShahabRunspossible 52-Mn isomerthe intensity of the line on the left side
is so high, it is difficult to see the isomers
in the middle as can be seen in the auto
 E143-245MHz-2021.05.09.01.23.19.468.tiq.pngasd.jpg 
  87   Sun May 9 02:19:04 2021 Jacobus, ShahabRunsFirst 52Mn run Run E143-245 MHz-2021.05.09.01.17.42.265.tiq
is the first run of the experiment on 52Mn.
  
  86   Sun May 9 01:49:25 2021 Helmut, Sergey, YuriAcceleratorchange to 52Mn
It was done in steps:
isochronous 52Mn should come at Brho = 6.28239
  
  85   Sun May 9 01:19:47 2021 Helmut, SergeyAcceleratorscraper optmisation for 72GeTo improve the isochronicity still in the
72Ge setting sextupoles and scrapers wer
varies successfully.
 IMG_20210508_210509.jpg 
  84   Sat May 8 22:06:36 2021 Michael, Ruijiu, Helmut, Yuri, Wolfram, Sergey, ShahabRunsstopped data taking with the high resolutionlast file names with this setting:

245: 2021.05.08.20.42.03.743.tiq
  
  83   Sat May 8 21:42:51 2021 AllAccelerator Set up for 52MnDetails will follow
E(Mn) = 368.41 MeV/u
  
  82   Sat May 8 21:42:26 2021 AllRunsStop72Ge    
  81   Sat May 8 21:10:24 2021 Michael, Ruijiu, Helmut, Yuri, Wolfram, Sergey, ShahabRunsstarted data taking with high resolutionafter optimizing the scrapers we have reached
the highest possible resolution in the isochronous
mode.
 E143-245MHz-2021.05.08.20.17.39.000.tiq.pngE143-410MHz-2021.05.08.21.18.51.447.tiq.png 
  80   Sat May 8 21:08:13 2021 Helmut, Sergey, Shahab, Wolfram, YuriAcceleratoroptimisation of sextuplesThe optimisation of sextuples is finished.
Record a few files.
  
  79   Sat May 8 19:51:46 2021 Ragan, Rui-JiuDAQChange reference level to -50dBmStart a new run. The data of new run is in
:
SC_2021-05-08_19-51-35
  
  78   Sat May 8 18:35:25 2021 Rui-Jiu ChenDAQChange reference level to -10dBmThe beam in ESR is 78Kr36+@476 MeV/u.
Start a new run:
SC_2021-05-08_18-25-52
  
  77   Sat May 8 17:29:54 2021 Yuri, Sergey, Wolfram, Michael, ShahabRunsrecording Kr decay measurement on NTCAPUc = 250mA
decay Kr 78, 476 MeV/u
  
  76   Sat May 8 16:08:58 2021 Helmut WeickAcceleratorbeam position of Kr before ESRChecked beam positions in beamline before
ESR,
they all look the same as before, with direct
 TE3DG3-Kr.JPGTE3DGC-Kr.JPGTE5-grids-Kr.jpg 
  75   Sat May 8 15:18:23 2021 Michael, Wolfram, YuriGeneralBeam Settings changingBeam settings are being changed back to 78Kr
beam at 467 Mev/u. 
  
  74   Sat May 8 11:42:21 2021 YuriAcceleratorKPsEO1KP03 was on = -44.9 A
E01KP05 was off, now is on = 3.67 A
The beam is on the right frequency, but the
  
  73   Sat May 8 10:51:41 2021 Akash, Nic, Jelena, ZsoltCalibrationESR settings seem differentSettings don't look the same...so we are not
yet writing files unless sure.
 Screenshot_2021-05-08_at_10.50.23.png 
  72   Sat May 8 08:44:32 2021 Akash, Nic, Jelena, ZsoltAcceleratorNo Beam!08.43am: Beam stopped. HKR looking into it.
Reason: they mentioned they don't know yet!
  
  71   Sat May 8 08:16:08 2021 Akash, Nic, Jelena, ZsoltAnalysisNight shift analysis(Jelena has analysed these data files)

E143_245MHz_2021.05.08.00* (-s 5.0 -t 0.5)
 16x 
  70   Sat May 8 08:12:02 2021 Akash, Nic, Jelena, ZsoltGeneralSIS, ESR time structure changesThe structure of SIS extraction seems to have
changed a little...also for ESR injection.
 Screenshot_2021-05-08_at_08.08.14.png 
  69   Sat May 8 07:34:08 2021 Akash, Nic, Jelena, ZsoltGeneralZoom has its own mindZoom kicked us all out... we managed to get
back in...screen sharing is back on.
  
  68   Sat May 8 07:14:00 2021 Akash, Nic, Jelena, ZsoltGeneralMorning shift entryThings look ok. No settings have been changed...

Analysis attempts are going on...
  
  67   Sat May 8 03:08:57 2021 Rui-Jiu ChenDAQChange reference level to -50dBmStart a new run. The data of new run is in
:
SC_2021-05-07_17-39-16
  
  66   Sat May 8 03:05:42 2021 Rui-Jiu ChenDAQChange reference level to -60dBmStart a new run. The data of new run is in
:
SC_2021-05-07_17-33-29
  
  65   Sat May 8 01:43:23 2021 Helmut WeickAccelerator70Se settingIf gamma_t = 1.3955 Tm stays, we will need
Brho = 6.21902 Tm for 70Se.
The corresponding ESR Brho setting will be
  
  64   Sat May 8 01:33:25 2021 Helmut WeickSimulationsfrequency list for 70Se settingEXCEL table with all possible fragments injected
into ESR.
The path length in ESR, gamma_t and harmonic
 freq-lines-70Se.JPGfrag-freq-list.xlsx 
  63   Sat May 8 01:06:19 2021 Philipp, MartaGeneralScreenshotThe signal of the transformer on the lower
right panel is not really beam related. It
is mostly noise. Changes are not so expected
 Screenshot_2021-05-08_at_00.58.16.png 
  62   Sat May 8 00:38:55 2021 Philipp, MartaGeneralScreenshot   Screenshot_2021-05-08_at_00.32.16.png 
  61   Fri May 7 23:08:44 2021 Michael, KanikaAcceleratorBeam issues for short durationThe beam was lost for a few minutes from 23:01
to 23:06. It is back now.
  
  60   Fri May 7 22:48:33 2021 ChrisGeneralstill running...In anticipation of the imminent shift change,
a snapshot of how things look.
 E143-245MHz-2021.05.07.21.46.10.889.tiq.pngZoom_screenshot.PNG 
  59   Fri May 7 22:00:36 2021 ChrisAcceleratorbrief beam lossBrief interruption in beam, ~21:42-21:51.   
  58   Fri May 7 20:34:27 2021 Kanika, Michael, ShahabRunsback to 15 sec recordingnow we are going back to 15 sec operation.
Cave M (bio) operation is over
  
  57   Fri May 7 20:28:32 2021 Kanika, Michael, ShahabAnalysisSome pictures from the 410 detectorsome pics.  9x 
  56   Fri May 7 19:56:10 2021 Kanika, Michael, ShahabRunsZOOM session restartrestart zoom session   
  55   Fri May 7 18:43:13 2021 Kanika, Michael, ShahabRunscave M experiment needs more spillsour pattern causes beam loss while scanning
the biological probes in the Cave M bio experiment.
They loose every other spill due to high
 rep.jpg 
  54   Fri May 7 18:08:35 2021 Kanika, Sergey, Yuri, Wolfram, Michael, ShahabRunsgoing back to the original energygoing back to the original energy 441 MeV/u

last filenames with the previous energy:
  
  53   Fri May 7 17:35:22 2021 Kanika, Sergey, Yuri, Wolfram, Michael, ShahabRunsEnergy change +6 MeV/uWe will now go up in energy to 447 MeV (+6
MeV) from the original energy
  
  52   Fri May 7 17:12:52 2021 Kanika, Sergey, Yuri, Wolfram, Michael, ShahabRunstrigger time back to 50%changed trigger time back to 50%

last file with 1% trigger: 
  
  51   Fri May 7 17:12:14 2021 Kanika, Sergey, Yuri, Wolfram, Michael, ShahabRunsEnergy change -6 MeV/uchanged the energy down to 435 MeV/u   
  50   Fri May 7 17:02:51 2021 Kanika, Sergey, Yuri, Wolfram, Michael, ShahabRunsnew sextupole setting 2There is new sextupole settings, but the scrapers
remain like last night (Helmut setting last
night.)
  
  49   Fri May 7 16:17:21 2021 Sergey, Yuri, Wolfram, ShahabRunsnew sextupole settingnew sextupole setting, isomer not visible
yet.
  
  48   Fri May 7 16:09:50 2021 YuriAcceleratorStop, change of sextuple settings    
  47   Fri May 7 14:33:23 2021 Andrew Ragan Yuri GeneralBeam is back    
  46   Fri May 7 14:06:02 2021 YuriAcceleratorSIS kicker failure    
  45   Fri May 7 12:37:35 2021 Ragan, Andrew, Yuri, AlexGeneralBack with beam We are back with the beam in the ESR since
12:30
ALL SCRAPERS ARE IN THE ORIGINAL POSITIONS
  
  44   Fri May 7 11:40:20 2021 Ragan, Andrew, YuriGeneralScraper is fixed - optimisation stageScraper is fixed, we start again. Scraper
open to let everything through
  
  43   Fri May 7 10:46:40 2021 YuriAcceleratorGE02DS3HGThe scraper is blocked at -10 mm and -unfortunately-
blocks the beam in the ESR. Uli Popp is taking
care.
  
  42   Fri May 7 10:05:06 2021 YuriAcceleratorE02DS3HG does not driveE02DS3HG stays at -35 mm and does not react   
  41   Fri May 7 09:58:04 2021 YuriAcceleratorSetting up KO extraction for CavesSIS optimisation requires us to stop. Only
sporadic shots.
  
  40   Fri May 7 09:56:43 2021 YuriCalibrationIdentification VerificationWith closed scrapers there are only a few
weak lines.
Open temporarily all scrapers in the ESR
  
  38   Fri May 7 09:36:32 2021 Ragan, Andrew, YuriGeneralBeam stop at 0928, adjust scopeIt was requested from the SIS to stop the
beam at 09:28 
Yuri is adjusting the scope in order to avoid
  
  37   Fri May 7 08:55:33 2021 Ragan, Andrew, YuriGeneralTrigger changedTrigger for both the spectrum analyzers is
changed from 50% to 1% by Yuri.
For this, the ESR pattern was stopped at
 photo_2021-05-07_08-58-58.jpg 
  36   Fri May 7 08:04:22 2021 Carlo Bruno, Desislava KalaydjievaAnalysis7:00 - 14:00 analysis shift(See
https://triumfoffice365-my.sharepoint.com/:w:/g/personal/dillmann_triumf_ca/Eb_LCp7yTx5Bgc8TO8khJmEBWeS-ycdPRnG02wQout-fgQ?rtime=3n3A3xMR2Ug
for remote shifter instructions. To be updated/corrected
 15x 
  35   Fri May 7 07:52:12 2021 Ragan, AndrewGeneralTo change trigger positionXiangcheng suggested to change the trigger
position in order to start the file with
the injection. Nothing is changed at the
  
  34   Fri May 7 07:02:33 2021 Guy LeckenbyAnalysisOnline Monitoring PlotsIn compliment to Liliana's plots, this is
the summed spectra I calculated from 0338
to 0507.
 E143_spec_1sec.png 
  33   Fri May 7 06:53:56 2021 Akash, LilianaAnalysisSome plotsSome plots of statistics up to now  6x 
  32   Fri May 7 04:39:00 2021 Liliana, Akash, Wolfram, Helmut, ShahabRunsData taking startsFile start being recorded at 4:38 am 
Sync with the server is working. 
  
  31   Fri May 7 04:26:54 2021 ShahabRuns245 MHz resonator extra 20dB gain offmade sure that the extra 20dB amplifier is
off.
  
  30   Fri May 7 04:01:51 2021 ShahabRunsPicture after scrapingthis picture is after scraping by helmut,
showing the 410 MHz detector, that is we
would expect an isomer where the marker M1
 pic.jpg 
  29   Fri May 7 03:51:56 2021 ShahabAnalysispeak frequenciesa reference schematic of the peaks on 410
MHz (211th harmonic) and 245 MHz (126th harmonic)
 New_Doc_6_1.jpgNew_Doc_6_2.jpg 
  28   Fri May 7 03:46:58 2021 Liliana, Akash, Wolfram, Helmut, ShahabGeneralScraper settingsScraper settings have been played around with
to try and remove satellite lines...
 IMG_20210507_034213_resized_20210507_034848181.jpg 
  27   Fri May 7 03:44:55 2021 Helmut WeickAcceleratorscraper optimisationOpened TE4 slits again to +/-10mm.

Then we tried different scrapers:
  
  26   Fri May 7 03:33:11 2021 Liliana, Akash, Wolfram, Helmut, ShahabGeneralstatusAt the moment we see a second peak to the
left of each intense line. 
The distance between the main peak and the
  
  25   Fri May 7 02:01:08 2021 Liliana, Akash, Wolfram, Helmut, ShahabAcceleratorBeam issues for short durationRFQ fall-out (HKR working on it...)

Beam stop time: 01.58am
  
  24   Fri May 7 01:49:03 2021 Rui-Jiu ChenDAQComparison of I_Raw/Q_Raw between different reference level This is a comparison of I_Raw/Q_Raw between
different reference level. The range of NTCAP
ADC is only 2^15 bit. So signals (I_Raw and
 20210501_NTCAPPreparation.png 
  23   Fri May 7 01:47:36 2021 Ragan, Rui-JiuDAQChange reference level to -30dBm Reference Level: -30 dBm.

Start taking data.
  
  22   Fri May 7 01:44:24 2021 Rui-Jiu ChenDAQChange reference level to -40dBmReference Level: -40 dBm.

Start taking data.
  
  21   Fri May 7 01:07:27 2021 Helmut WeickAnalysismaybe frequency IDWe think we see the frequency range of A/q=2.25
at 243.1 MHz.
This would correspond to L=108.2m and E=386.4
 frequencies.JPG 
  20   Thu May 6 23:06:18 2021 Rui-Jiu ChenDAQChange reference level to -50dBmBeam is secondary beam now. The intensity
is lower. Change reference level to -50dBm.
Carrier frequency:245MHz
  
  19   Thu May 6 22:05:30 2021 HelmutAcceleratorBeamline and ESR data sets for 72Ge settingparammodi exports, E-SIS = 441.0 MeV/u with
Be-1840 mg/cm² target in, isoc. ESR, at least
we see fragments
 2021-05-06_22-07-09_SIS18_FAST_20210506_ESR_78KR32.C1.txt2021-05-06_22-07-52_ESR_EXP21_06_ISO_78Kr_05May21.C1.txt 
  18   Thu May 6 21:45:30 2021 HelmutDetectorsbeam position on TE5 gridsThe two grids do not work very well, one x
position is opposite to the other.
But at least a guidance for the future, this
 2021-05-06_21-32-36-171.png 
  17   Thu May 6 21:36:04 2021 Regina + Markus + YuriAcceleratorCooler CurveFinal cooler curve, Isochronous 78Kr  cc_1.jpg 
  16   Thu May 6 21:26:02 2021 Yuri et al.AcceleratorEnergiesgamma_t = 1.3955
Br(72Ge) corresponds to 6.79575 Tm
E (Kr) at Br(72Ge) = 392.9 MeV/u
  
  15   Thu May 6 18:21:42 2021 Ragan, Rui-JiuDAQNTCAP started againNTCAP was stopped at 17:34 for the optimisation
purpose.
NTCAP started again at 18:20 with the change
 IMG_20210506_182118.jpgIMG_20210506_182017.jpg 
  14   Thu May 6 17:48:48 2021 W. Korten, HelmutGeneralESR setting for 72Ge ions with primary beam Setting the 78Kr (after the target) to the
Brho of the 72Ge beam at 368.4 MeV/u (gamma=1.3955),
i.e. 6.79575 Tm, which leads to an energy
  
  13   Thu May 6 17:02:49 2021 Ragan, Rui-JiuDAQScaler signals and parameters of NTCAPAt the moment, we record 7 signals in scaler
channels and one Schottky signal (245 MHz
resonance cavity) in the NTCAP with the attached
 p1.JPGp2.JPGp4.png 
  12   Thu May 6 16:45:42 2021 Ragan, Rui-JiuDAQData taking with NTCAPNTCAP is on and data taking has started.
On time: 16:39
 1.jpg2.jpg 
  11   Thu May 6 14:30:23 2021 W. KortenGeneralTarget thicknessThickness of the Carbon target in the TE line
has been measured by centering the primary
78Kr beam in the ESR:
  
  10   Thu May 6 14:28:32 2021 Helmut WeickCalibrationBe target thickness calibration -> 1839 mg/cm^2Injection was optimized before with Cu-40
mg/cm^2 stripper.
This reduces energy of 78Kr from 370 MeV/u
  
  9   Thu May 6 13:26:56 2021 Helmut WeickDetectorsTE5 profile grids do not workThere are several issues.

1. The stepper motor drive does not react
 no_trigger.png 
  8   Thu May 6 00:32:57 2021 Helmut WeickSimulationsGICOSY file for TE beamline and ESRThis file has several options:
start in SIS, at TE3UF target or inside ESR,
choose with GOTO LABEL (G L)after start system
 SIS-TE-ESR-isoc-std.datTE-ESR.JPG 
  6   Tue May 4 21:49:04 2021 Helmut WeickSimulationscut Brho by scrapersThe dispersion from the production target
into the ESR is not matched.
This is not good for momentum acceptance,
 dispersion-oscillaction.JPG 
  5   Tue May 4 18:25:31 2021 Helmut WeickSimulationscutting of primary beamThe slits at TE4 and TE5 can be used to cut
away the unwanted 78Kr beam (see pictures).
We do not want activation of the beamline.
 TE4-slits.JPGTE5-slits.JPG 
  4   Tue May 4 17:54:08 2021 Helmut WeickSimulationsupdated LISE fileThis file really has the optics like used
in the last ESR experiments.
Now the transmission is also a little bit
 E143_TEline-ESR-2.lpp 
  3   Tue May 4 13:26:40 2021 YuriSimulationsExpected spectrum 72GeA       Z      M/q                Int    difference
in kHz@245MHz
68 30 2.263614752 35 -933.1
  
  2   Wed Apr 28 09:36:39 2021 Helmut WeickSimulationsLISE file for fragments from TE3UF into ESRUncooled beam on target at TE3UF with dispersion
and slit in TE beamlne and realistic injection
into ESR.
 E143_weick.pptxE143_TE-ESR.lpp 
  1   Fri Apr 23 13:47:55 2021 Jan GloriusCollaborationexperiment proposal   ESR_Two-Photon_proposal_final.pdf 
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