MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
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Status ExpNbr Date Authordown Type Category Target-Source Subject Text Attachments
Fixede755 Sat Jun 23 21:52:01 2018 takeshiTARGETHardwareN/Aevaporation of the H2 targetHere is the temperature log when we evaporate
the liquid H2 by heater.
The black line is what we call sensor A,		  evapolation2206.png 
Fixede755 Sat Jun 23 22:03:17 2018 takeshiTARGETHardware temperasure log of the targetI would report the temperature log of the
liquid hydrogen target.
We consider it was liquid during the beam		  temperature2306_3.pngheatshield2306_3.pngcell2306_3.png 
Fixede755 Sat Jun 23 23:38:32 2018 takeshiRUNSocialCryo-LH2run summary for 40Ca beamrun 63-85, total 15.4 hours data was taken

start                           stop    		   
Fixede755 Sun Jun 24 12:10:35 2018 takeshiTARGETHardware target temperature during warming upI would share the temperature log of the target
cell during warming it up.
The thick line is the heat shield and the		  warming2406.png 
Fixede755 Sun Jun 24 13:20:51 2018 takeshiTARGETHardwareN/Astart target coolingWe started cooling the target cell at 13h03.
It would take 4 - 5 hours to cooling the
cell enough low for liquifying hydrogen. 		 cooling.png 
Fixede755 Sun Jun 24 22:13:29 2018 takeshiTARGETHardwareN/Atemperature log of the targetWe liquefied the hydrogen target around 22:00.

I would share the temperature log of the		  temperature2406.pngliquiefy2406.png 
Fixede755 Tue Jun 26 09:28:10 2018 takeshiTARGETHardwareN/Atemperature of the target<p>Here is the temperature log of the target
up to now. The black lines are today, The
thicker line is the cell window this time,		  temperature2606.pngcell2606.pngscreenshot_2018-06-26_10.30.45.pngscreenshot_2018-06-26_17.49.29.png 
Fixede755 Wed Jun 27 01:14:54 2018 takeshiRUNGeneralN/Aonline run summaryI made a run summary up to now in the google
spreadsheet.
You can see it on 		  
Fixede755 Wed Jun 27 05:57:49 2018 takeshiTARGETGeneralCryo-LH2liquid hydrogen target temperature logIt seems stable.
We liquified H2 around 22:00 24th (10 hours
in the plot), so the target kept liquefying		  target2706.png 
Fixede755 Wed Jun 27 10:15:36 2018 takeshiRUNGeneralCryo-LH2run summary for 38Ca + liq. H2Here is the summary of the measurement of
38Ca + liq H2 setting.
We obtain 49.45-hour data acquisition time,		   
Fixede755 Fri Jun 29 07:04:35 2018 takeshiTARGETHardwareCryo-LH2target temperature   temperature2906.png 
Fixede755 Fri Jun 29 14:00:51 2018 takeshiRUNGeneralCryo-LH2summary for 38Ca + liq. H2, updatedI would summarize the statistics of 38Ca +
liq H2 target measurement.
We have obtained the data of 49.5 hours until		   
Ongoinge755 Sat Jun 30 20:12:33 2018 takeshiTARGETHardwareCryo-LH2target temperatureLatest update at 12:15 pm on July 1
Here are the temperature logs up to 7:00pm
30/6.		  cell3006.pngheatshield3006.pngscreenshot_2018-07-01_12.17.48.pngscreenshot_2018-07-01_12.22.29.png 
Ongoinge755 Mon Jul 2 16:16:40 2018 takeshiTARGETHardwareCryo-LH2temperature log of the target   heatshield0207.pngcell0207.png 
Fixede755 Mon Jul 2 22:07:27 2018 takeshiRUNGeneralCryo-LH2run summary for 37CaHere is the run summary for the 37Ca beam
+ liq. H2 target setting.
We have obtained totally 65.7 hours data		   
Fixede755 Tue Jul 3 17:55:01 2018 takeshiRUNGeneralCryo-LH2run summary for 40Ca + liq. H2We have obtained 6 hours data for the 40Ca
+ liq. hydogen setting today. 
Note that we have already taken 15.6 hours		   
Fixede755 Tue Jul 3 18:48:52 2018 takeshiTARGETHardwareCryo-LH2temperature log of the targetHere is the temperature log of the liquid
hydrogen target,
We kept it about 6 days. 		  cell0307.pngheatshield0307.png 
Fixede738 Sun Jul 8 00:45:44 2018 takeshiRUNGeneralN/Arun summaryThe runsummary for this E738 experiment is
available at the same place as previous e755
experiment. 		  
Ongoinge738 Sun Jul 8 08:53:44 2018 takeshiTARGETHardwareCryo-LH2temperature log of the target   cell0807.pngheatshield0807.pngtempepature0807.png 
Fixede738 Mon Jul 9 08:00:11 2018 takeshiTARGETHardwareCryo-LH2temperature log of the targetHere are the temperature log of the cyo H2
target during the 10C setting.		  heatshield0907.pngcell0907.png 
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