A gas detector system for mass and charge identification of heavy ions

1980 ◽  
Vol 177 (2-3) ◽  
pp. 485-494 ◽  
Author(s):  
K. Kusterer ◽  
J. Betz ◽  
H.L. Harney ◽  
B. Heck ◽  
Liu Ken Pao ◽  
...  
1977 ◽  
Vol 24 (1) ◽  
pp. 652-656 ◽  
Author(s):  
B Sundqvist ◽  
H Bergggren ◽  
K H Flodkvist ◽  
A Johansson ◽  
I Koersner

1983 ◽  
Vol 22 (Part 1, No. 4) ◽  
pp. 748-751 ◽  
Author(s):  
Hirofumi Hanaki ◽  
Nobuo Nagai ◽  
Toshio Kusakabe ◽  
Tadahiko Horiuchi ◽  
Masakatsu Sakisaka

2020 ◽  
Vol 231 ◽  
pp. 05004
Author(s):  
Setsuo Sato ◽  
Tomohiro Seya ◽  
Hidetoshi Oshita ◽  
Hideto Kato ◽  
Noriyuki Hikida ◽  
...  

Highly reliable 3He gas detectors are most often used in neutron scattering experiments but have disadvantages such as low count rates and low position resolutions. In this study, a 3He gas detector system called NEUNET-HCR was developed, whose count rate is approximately 10 times that of the current NEUNET system, which was developed for a high position resolution with a low count rate. NEUNET-HCR achieved a maximum count rate of 535 kcps per detector, with a loss of approximately 30%. As the NEUNET-HCR system was developed based on the NEUNET system, various improvements were required to achieve the high count rate. Further, a high count rate was achieved in the NEUNET-HCR system without significantly degrading the position resolution.


2010 ◽  
Vol 25 (02) ◽  
pp. 143-150
Author(s):  
XIANGGAO WANG ◽  
CHANG CHEN ◽  
YUANBO CHEN ◽  
ZHI WU ◽  
YUNTING GU ◽  
...  

Two monitoring proportional counters (MPCs), installed at the inlet and outlet of the gas system of BESIII drift chamber (DC), were used to monitor the operation of the BESIII DC successfully and effectively as reported in this paper. The ratio of G out /G in (full energy photoelectron peak position of 55 Fe 5.9 keV X-ray in inlet MPC as Gin and outlet MPC as Gout ) is used as the main monitoring parameter. The MPC method is very useful for the gas detector system.


2008 ◽  
Author(s):  
D Ryutov ◽  
R Bionta ◽  
S Hau-Riege ◽  
K Kishiyama ◽  
M Roeben ◽  
...  
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