Comparison of the air-kerma standards of the NRPA, the STUK, the SSM and the LNE-LNHB in medium-energy x-rays

被引：0
|
作者：
Bjerke, H. [1 ]
Plagnard, J. [2 ]
Bordy, J-M [2 ]
Kosunen, A. [3 ]
Lindholm, C. [3 ]
Persson, L. [4 ]
Hetland, P. O. [1 ]
机构：
[1] Norwegian Radiat Protect Author, NO-1332 Osteras, Norway
[2] CEA Saclay, Lab Natl Henri Becquerel, F-91191 Gif Sur Yvette, France
[3] Radiat & Nucl Safety Author, FI-00880 Helsinki, Finland
[4] Swedish Radiat Safety Author, SE-17154 Solna, Sweden
来源：
METROLOGIA | 2018年 / 55卷
关键词：
D O I：
10.1088/0026-1394/55/1A/06007
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A supplementary comparison has been made between the air-kerma standards of the NRPA, Norway, the STUK, Finland, the SSM, Sweden and the LNE-LNHB, France in the medium-energy x-ray range. The technical protocol was approved by the CCRI(I) in April 2016. The results show the standards to be in agreement at the level of the standard uncertainty of the comparison of 4.4, 9.1 and 4.5 parts in 10(3) for the NRPA, STUK and the SSM, respectively. The results are analysed and presented in terms of degrees of equivalence.
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页数：20
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