 Tue Nov 8 06:39:25 2016, Tain. Iris, Drawing of present setup 
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Attached is the present setup including all walls, auxiliary detectors, degraders etc. and the Takechi setup.
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 Sat Nov 5 16:27:13 2016, Tain,Ale,Jorge,Alvaro, 62Ni beam in F11 empty target
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Empty position of the target ladder at F11
(hole is smaller than beam size)
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Sat Nov 5 17:07:27 2016, Tain, Alvaro, Jorge, 62Ni in F7
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62Ni beam in F7 ON CH2 target
Strat with C target ladder in F11 in empty position.
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Tue Nov 8 12:30:33 2016, Tain, Ale (who are not on shift), 71,72,73Ni run
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71,72,73Ni run
We started at approximately 21:00, only online, not writing on tape.
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Sat Nov 5 15:07:11 2016, Tain, Ale, 62Ni beam on F11 C-6mm
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62Ni on 6 mm C target between MUSICs
The background before was 0.36 neutrons/s
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Mon Nov 7 04:49:57 2016, Tain, Ale, AIDA plastic (veto) and Si de calibration
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AIDA plastic (veto) and Si de calibration
For the calibration the Compton edge of the spectrum seen in the detectors was used.
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Sun Nov 6 06:27:49 2016, Tain et al., 58Ni on F11 C-6mm in
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New calibration in V_PL_T and V_PL_R (Energyx1/2)
Start: 15:15
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Sun Nov 6 06:39:23 2016, Tain et al., 58Ni on F11 C-6mm
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58Ni in F11 C-6mm (later empty)
F7 CH2 target out (F5 CH2 target in)
Thresholds in V_PL_* lowered from 20MeV to 1MeV
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Sun Nov 6 07:16:59 2016, Tain et al., 58Ni on F7 CH2 F11 empty/C6mm
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CH2 target at F7 in
Start with Empty at F11
Change to C-6mm at F11 later
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Sun Nov 6 23:35:42 2016, Tain et al., Overnight measurement: Ca isotopes
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First 50,49,48Ca beam and then 47,46,45Ca beam
C-6mm IN and OUT
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Sat Nov 5 01:25:24 2016, Tain et al, End of Beam Line Setup 9x
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Some photos of the elements in the last part of the beam line
during Takechi run.
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Sat Nov 5 03:36:34 2016, Tain et al, Ancillary detectors
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Some info on ancillary detector signals
Plastic veto detectors (Top and Botomm):
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Tue Nov 8 08:31:52 2016, Tain et al, 424344Ca run
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Sequence of settings:
1) No target at F7 and Empty target at F11 (up to t=1E6ms)
2) No target at F7 and C-6mm target at F11 (up to t=5.1E6ms)
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Tue Nov 8 08:49:51 2016, Tain et al, Move ELOG
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We will start to use the internal RIKEN ELOG
It is not clear that we can keep the present ELOG also updated |
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Tue Nov 8 06:13:11 2016, Tain et al, New plastic detector in F11
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There is a new plastic scintillator
after the MUSIC chambers
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Wed Oct 25 18:12:43 2017, Sunflower collaboration, Gamma sources web page
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| http://www.nishina.riken.jp/collaboration/SUNFLOWER/misc/util/ribfsource.html |
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Mon May 4 03:20:00 2015, Shunji Nishimura, RNC New Rule
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We have some new rule about the data taken at RNC from this year.
Shunji
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Mon Jul 18 09:32:50 2016, Shintaro Go, HV controls
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You can start applying HVs on the detectors using macro on the control-computer.
If you have already signed in the computer that controls mpod,
1. Type http://192.168.13.239/ to monitor the status of HV. |
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Thu Mar 30 16:15:24 2017, SN, JLT, GK, DK, JLiu, 40Mg run 21
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Date: 31/03/2017
Start: 00:12
BRIKEN run: 21
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Thu Mar 30 07:31:09 2017, SN PV CG RCF JA, Run 14
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Date: 30/03/2017
Start: 15:30
BRIKEN run: 013
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