 Sat Jul 9 20:44:31 2016, J.L. Tain, BRIKEN neutron detector
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START
Assembly and commissioning of BRIKEN neutron detector
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Fri Oct 31 11:36:57 2014, Alfredo Estrade, BRIKEN elog: take 2
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A elog for the setup of the BRIKEN detector is now operational at https://elog.ph.ed.ac.uk/BRIKEN/
We have setup a list of emails that will receive automatic updates for each new entry to the logbook: C. Domingo, G. Lorusso, T. Davinson, A. Estrade, K. Rykaczewski, J.L. Tain, C. Griffin, |
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Fri Oct 31 09:47:59 2014, Alfredo Estrade, BRIKEN elog: Hello world!
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A elog for the setup of the BRIKEN detector is now operational at https://elog.ph.ed.ac.uk/BRIKEN/
We have setup a list of emails that will receive automatic updates for each new entry to the elog:
C.
Domingo, G. Lorusso, T. Davinson, A. Estrade, K. Rykaczewski, J.L. Tain, C. Griffin, S. Nishimura, I. Dillman, F. Montes, J. Agramunt, G. Cortes, F. Calvino, |
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Wed Oct 12 11:30:53 2016, Ariel Tarifeno, Alvaro Toloza, JL Tain, J. Agramunt, et al, BRIKEN Z scan
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Scanning of the BRIKEN detector with the 252Cf source
along the longitudinal axis (Z axis)
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Sat Apr 25 08:25:42 2015, G. Kiss, J. Agramunt, BRIKEN Test setup 
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Altogether 16 tubes are mounted for the parasitic detector test (see the attached photos):
- two tubes (belonging to RIKEN) are in a 10 cm x 10 cm x 30 cm polyethylene matrix inside Eurica, the distance from AIDA is about 30 cm
- 12 tubes (belonging to RIKEN) are in a 20 xm x 30 xm x 30 cm matrix, outside (below) Eurica, at the closest possible place to AIDA, the distance |
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Fri Nov 11 08:07:18 2016, BCR SG NTB, BRIKEN Hit Visualization
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These are the files used to create and visualize the hit patterns of the BRIKEN detector.
There are three files needed plus one input data file. The three files are "HybridBRIKENPhysicalHistogram.hpp", "HybridBRIKENPhysicalHistogram.cpp",
and "HybryidBRIKEN_Tube_Info_1.txt". These files are attached to this eLog entry. |
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Sat May 27 10:36:20 2017, JA,AT,JLT, BRIKEN DACQ
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Manuals for BRIKEN DACQ:
GasificShort.pdf including "Run protocol"
and Gasific70Manual.pdf (long) |
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Fri May 26 14:27:08 2017, AIM, AT, BRIKEN Configuration File
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New configuration file of BRIKEN
Changes of 26th-May-2017
Previous config file 24th-May-2017
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Thu Oct 25 09:07:00 2018, ATS & JLT, BRIKEN Calibration check
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We put the 252Cf source and check the aligment of 3He tubes gains:
File: 181025_1600_252Cf_gaincheck.root
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Thu Nov 3 23:28:01 2016, A. Tolosa, BRIKEN Bkg + 152Eu
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Measurement over night with a 152Eu source inside
Start: 22:48 (03/11/2016)
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Sun Oct 16 12:58:34 2016, All, BRIKEN
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Installation of BRIKEN PE shielding for beam
related neutrons
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Tue Mar 28 17:02:19 2017, DK, Applying Biases
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Today, Gabor and I discussed with Nathan from ORNL about the biasing system used for Ge, 3He, Plastic, and others. Phong is also a bit familiar with the
system (edit also
Shintaro
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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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Fri Oct 20 08:27:05 2017, BC Rasco, Analysis Slides
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Here are the ORNL/UTK BRIKEN analysis slides presented by BC Rasco on 2017/10/20.
Enjoy the fine reading. |
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Tue May 5 05:17:36 2015, J.L. Tain, J. Agramunt, G. Kiss, Ambient background measurement
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Failure of a quadrupole triplet at BigRIPS (some time after earthquake)
We take the chance of measuring background:
File:
150504_1500_2047_bckg.root
Rate per tube (n/s): U=0.098, D=0.0062, US=0.0200
Ratio to 1st 110Zr: U=1.38, D=1.99, US=0.90
Notes:
-Compared to the
1st background measurement there are changes
larger than expected statistical fluctuations:
perhaps due to slight changes in noise
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Tue May 5 05:29:26 2015, J.L. Tain, J. Agramunt, G. Kiss, Ambient background measurement
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Beam still down. New background measurement
with new RIKEN tube below the MUSIC chamber
(call it B)
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Tue Oct 30 01:01:42 2018, JLT, AA, Adjustment of 3He thresholds
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Background with BigRIPS+ZD already working
No pulser
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Sat May 27 11:19:57 2017, AIM, AT, AIDA+BRIKEN background
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Background measurement AIDA+BRIKEN
AIDA is inside BRIKEN
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Mon May 4 04:14:18 2015, J.Agramunt J.L.Tain K.Gabor, AIDA trigger plugged in Mod2 Ch12
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| AIDA trigger plugged in Mod2 Ch12 |
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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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