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  masses & isomeres 2025, Page 11 of 12  Not logged in ELOG logo
ID Date Author Category Subject Text Attachments
  30   Tue Apr 1 06:31:46 2025 MichaelGeneralLassie Monitor 2025-04-01_06-31-10-211_tcl1064.png   2025-04-01_06-31-10-211_tcl1064.png 
  29   Tue Apr 1 05:58:51 2025 MichaelGeneralLassie Monitor 2025-04-01_05-58-09-122_tcl1064.png   2025-04-01_05-58-09-122_tcl1064.png 
  28   Tue Apr 1 05:29:45 2025 MichaelGeneralLassie Monitor 2025-04-01_05-29-01-845_tcl1064.png   2025-04-01_05-29-01-845_tcl1064.png 
  27   Tue Apr 1 04:59:14 2025 MichaelGeneralLassie Monitor 2025-04-01_04-58-31-351_tcl1064.png   2025-04-01_04-58-31-351_tcl1064.png 
  26   Tue Apr 1 04:27:10 2025 MichaelGeneralLassie Monitor 2025-04-01_04-25-53-171_tcl1064.png   2025-04-01_04-25-53-171_tcl1064.png 
  25   Tue Apr 1 03:55:59 2025 MichaelGeneralLassie Monitor 2025-04-01_03-55-21-183_tcl1064.png   2025-04-01_03-55-21-183_tcl1064.png 
  24   Tue Apr 1 03:52:56 2025 Shahab, Michael, Yue, Zac, CarloDAQgood filesall settings are done.
any files coming after this one is good:
  
  23   Tue Apr 1 03:50:12 2025 Shahab, Yue, Carlo, Zac, Esther, MichaelDAQTuners of the both cavities set410 MHz cavity resonance frequency tuned.
motors both on 50 mm
245 MHz cavity resonance frequency tuned.
  
  22   Tue Apr 1 03:27:44 2025 MichaelGeneralLassie Monitor 2025-04-01_03-22-05-395_tcl1064.png    2025-04-01_03-22-05-395_tcl1064.png 
  21   Tue Apr 1 02:55:06 2025 Shahab, Michael, Yue, Zac, CarloDAQnew RSA recordinganything from RSA01-2025.04.01.02.54.25.976.tiq
onwards is good data
 IMG_4955.JPGIMG_4956.JPGIMG_4954.JPG 
  20   Tue Apr 1 02:37:28 2025 H. Weick, S. LitvinovAcceleratorIsoc-setting +scrapersFirst a setting with orbit bump for injection
on central orbit was tried.
- quadrupoles tuned and scrapers optimized
 IMG_20250401_013626.jpgIMG_20250401_013636.jpgIMG_20250401_013646.jpgIMG_20250401_023358.jpg 
  19   Tue Apr 1 02:20:36 2025 ruijiuAnalysischange back the frequency of 194Pb82frequency of 194Pb82+ at 211 408606000
frequency of 194Pb82+ at 126 244001000
 Screenshot_2025-04-01_02-20-09.png 
  18   Tue Apr 1 02:03:33 2025 ruijiuAnalysisThe frequency of 194Pb82+ has been changed from 408.522 MHz to 408.637 MHzthis is the new setting after we lost the
old one.
 Screenshot_2025-04-01_02-03-14.png 
  17   Tue Apr 1 02:01:06 2025 Zac, Shahab, Ruijiu, Yuri, Sergey, Wolfram, Carlo, MichaelAcceleratorSettings lostSettings lost after the beam was lost. Trying
to recover particle identification now that
beam has returned.
  
  16   Mon Mar 31 23:34:58 2025 ruijiu, shahab, yuri, wolfram, sergeyAnalysisidentificaton of 194Pb82+datafile = "/data.local/G22-00018_00203/results/analyzers/RSA01/RSA01-2025.03.31.22.18.16.965.tiq_spectrum.npz"
filep = "/data.local/G22-00018_00203/scripts/OnlineDataAnalysisSystem/rionid_exercises/exercise_194Pb_Exp_2025/New_TEline2022-ESR-194Pb-208Pb-nostripper_524MeV.lpp"
alphap = "1.4"
 8x 
  15   Mon Mar 31 22:35:36 2025 ruijiu ChenAnalysisIdentification of 194Pb82   7x 
  14   Mon Mar 31 22:13:04 2025 Shahab, Yue, Carlo, Zac, EstherRunsPID continuedcontinuing PID with better / higher resolution:

RSA01-2025.03.31.21.10.54.758.tiq_spectrum.npz
 photo_2025-03-31_22-17-30.jpg 
  13   Mon Mar 31 22:03:56 2025 Shahab, Yue, Carlo, Zac, EstherRunsPIDtrying to do PID with some injections:

RSAs are still on winter time. they show
  
  12   Mon Mar 31 20:53:02 2025 Shahab, Carlo, Zac, Esther, MichaelDAQDAQ start20:28 started NTCAP
started queqiao file transfer for RSAs only
started analyzer looper for RSAs
  
  11   Mon Mar 31 20:42:38 2025 H. Weick, S. LitvinovAcceleratorfragment setting, E-SIS~ 20:00 changed E-SIS to 524.0 MeV/u to get
194Pb at the Brho of the primary beam before
(=7.2008 Tm).
  
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