 Sun Nov 12 18:32:52 2017, MB DK , run 112
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Header: 4.4 MeV/u CH2_16 sample
Ender:
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Thu Oct 4 13:07:33 2018, KG, Schematics for gas-cell tests 
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in_atmosphere.png : schematic for testing gas-cell in atmosphere
Feedthrough.png : feed through schematic for testing vacuum chamber and gas cell |
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Thu Oct 25 13:25:16 2018, KG, Current gas cell status
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(Wrapped up)
Cell b : 15um Al exit, 12.5um Al entrance. L/R ~0.4Torr/hr overnight (in vacuum)
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Thu Nov 9 01:24:01 2017, Daid. Mirco, Run 54
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Header: Continue with 5.0 MeV/u and CH2
Ender: Checked control room, about 2:40. Target current is 2 A (low...should be 430 A). No beam seen at our FC, although MIDAS seemed to have events.
NB: You can monitor the target current on any network computer via: https://op-webtools.web.cern.ch/Vistar/vistars.php?usr=GPS
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Thu Nov 9 03:32:55 2017, Daid. Mirco, Run 55
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Header: Continue 5.0 MeV/u with CH2 after target re-heating
Ender: End
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Thu Nov 9 05:35:44 2017, Daid. Mirco, Run 56
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Header: 5.0 MeV/u CH2, Laser 2 is turned off on purpose to check background.
Ender: Could not see many real events beside pulser and current was very low
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Thu Nov 9 06:02:41 2017, Daid. Mirco, Run 57
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Header: Continue with 5.0 MeV/u and CH2. Laser back on.
Ender:
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Sat Nov 11 00:01:41 2017, Daid. Mirco, Trigger and scalars for 4.0 MeV/u
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Tom et al. tuned the trigger this evening, before we began the runs. (Run 82, or Run 83??)
===TRIGGER===
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Wed Nov 8 23:14:38 2017, Daid, Ruchi, Mirco, Run 53
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Header: Restart 5.0 MeV/u w/ CH2 after PS comes back (3 rings until the morning)
Ender: End
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Wed Nov 8 20:40:33 2017, Daid, Ruchi, Run 49
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Header: First test with RIB. Irises closed.
End: End
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Wed Nov 8 20:46:23 2017, Daid, Ruchi, Run 50
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Header: First run with irises open. 30 min run.
Ender: Call from PS-Booster. Stop run.
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Wed Nov 8 23:06:48 2017, Daid, Ruchi, Run 52 (junk)
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(Junk -- see comments)
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Run number : 52
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Thu Nov 9 06:30:35 2017, Daid, Mirco, Spectra (Shift 1) 12x
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Screen shots for accumulated data before the target went down. Should be (at least) runs 53 & 54 inclusive, possibly back to the start of RI beam on CH2
target. |
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Wed Nov 8 22:08:55 2017, Daid, Run 51
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Header: Restart 5.0 MeV/u CH2 with 3 PS rings.
Ender: Stop run. We want good data with a smaller file size for fast analysis, as well as to get on a 2 hour schedule.
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Wed Nov 8 23:46:32 2017, Daid, Charge State Distributions
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Faraday cup readout at the end of our chamber should change based on whether or not the target is in and also the 59Cu beam energy.
The effect could be as much as 10 to 20%. At some point, we should check the Faraday cup reading with the CH2 target and with the empty target. |
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Sat Nov 11 17:45:10 2017, DK, TD, ASM, RG, MD, Run 97
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Header: CH2 target in, Laser #2 off, 4.0 MeV/u
Ender: Stopped run to modify DAQ trigger
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Fri Jan 27 11:02:03 2017, DK, PB, Notes from visit to CERN
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Here I am simply digitizing my notes from our visit to CERN 17~18 January 2017. They may not be perfectly linear or organized, but may be searchable.
==ISOLDE Hall Info==
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Mon Oct 8 12:05:25 2018, DK, PB, Gas cell supports
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These are used to connect the gas cell to the target ladder. We only had the one, and it would be more convenient if each gas cell has its own, to avoid
swapping them back and forth.
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Sun Nov 12 23:52:10 2017, DK, MD, RG, Run 115 - short
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Header: Continue 4.4 MeV / u @ CH2
Ender: Run stopped short as the IHS tripped
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Wed Nov 15 05:26:46 2017, DK, MD, CLW, Run 153
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Header: Continue with CH2 and 5.0 MeV/u
Ender: end of beam time
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