STUDY OF DRIFT CHAMBER GASES WITH SMALL NEUTRON-CAPTURE CROSS-SECTIONS

被引:7
|
作者
BUSSIERE, A
CHAUVIN, J
GRIVOT, P
KOSSAKOWSKI, R
LIAUD, P
DESAINTIGNON, P
SCHRECKENBACH, K
机构
[1] UNIV GRENOBLE 1,INST SCI NUCL,F-38026 ST MARTIN DHERES,FRANCE
[2] UNIV SAVOIE,F-73011 CHAMBERY,FRANCE
[3] INST MAX VON LAUE PAUL LANGEVIN,F-38042 GRENOBLE,FRANCE
来源
关键词
Carbon Dioxide--Applications - Electrons - Helium--Applications - Neutrons - Particle Detectors--Materials;
D O I
10.1088/0022-3735/21/12/014
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
For the detection of free neutron decay electrons with a maximum energy of 783 keV we have built a drift chamber filled with a counter gas of low neutron capture cross section. The properties of a He-CO2 mixture were investigated under various conditions. Some tests were performed on a gaseous preamplifier stage.
引用
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页码:1183 / 1185
页数:3
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