INTERCOMPARISON OF INTERNAL PROPORTIONAL GAS COUNTING OF KR-85 AND H-3

被引:30
|
作者
MAKEPEACE, JL
CLARK, FE
PICOLO, JL
COURSOL, N
GUNTHER, E
UNTERWEGER, MP
机构
[1] LPRI,SACLAY,FRANCE
[2] PHYS TECH BUNDESANSTALT,BRAUNSCHWEIG,GERMANY
[3] NATL INST STAND & TECHNOL,GAITHERSBURG,MD 20899
关键词
D O I
10.1016/0168-9002(94)91829-5
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
An international intercomparison of internal proportional gas counting of Kr-85 and H-3 has been carried out under the auspices of EUROMET, a European Collaboration in Measurement Standards. A sample of Kr-85 mixed with inactive krypton gas was measured at three laboratories and a sample of H-3 mixed with nitrogen gas was measured at four laboratories. In each case agreement was achieved within the stated uncertainties. The experimental techniques employed at each of the participating laboratories are described and a statement of the results and conclusions is provided.
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页码:343 / 348
页数:6
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