Update of the BIPM comparison BIPM.RI(II)-K1.Ba-133 of activity measurements of the radionuclide 133Ba to include the 2016 result of the NRC (Canada), the 2018 result of the TENMAK-NÜKEN (Türkiye), the 2019 result of the NMISA (South Africa) and the 2019 result of the NIST (United States)

被引：1

作者：

Michotte C. ^{[1
]}

Courte S. ^{[1
]}

Coulon R. ^{[1
]}

Nonis M. ^{[1
]}

Judge S. ^{[1
]}

Laureano-Perez L. ^{[2
]}

Fytzgerald R. ^{[2
]}

Rooy M.W.V. ^{[3
]}

Staden M.J.V. ^{[3
]}

Lubbe J. ^{[3
]}

Galea R. ^{[4
]}

Moore K. ^{[4
]}

Yeltepe E. ^{[5
]}

Dirican A. ^{[5
]}

机构：

[1] Bureau International des Poids et Mesures, Pavillon de Breteuil, 12bis Grande Rue, Cedex, Sèvres

[2] National Institute of Standards and Technology (NIST), 100 Bureau Drive, Mail Stop 8462 MD, Gaithersburg

[3] National Metrology Institute of South Africa (NMISA), Cape Town

[4] National Research Council (NRC), 1200 Montreal Road, Ottawa, K1A 0R6, ON

[5] Turkish Energy, Nuclear and Mineral Research Agency - Nuclear Energy Research Institute (TENMAK-NÜKEN), Lodumlu, Ankara

来源：

Metrologia | 2022年 / 59卷 / 1 A期

关键词：

Activity measurements - Bureau international des poids et mesures - Degree of equivalence - Graphical representations - International reference systems - Key comparison database - Key Comparison Reference Value - Main texts - Measurements of - South Africa;

D O I：

10.1088/0026-1394/59/1A/06020

中图分类号：

学科分类号：

摘要：

Since 1977, 23 laboratories have submitted 45 samples of 133Ba to the International Reference System (SIR) for activity comparison at the Bureau International des Poids et Mesures (BIPM), with comparison identifier BIPM.RI(II)-K1.Ba-133. Recently, the NRC (Canada), the TENMAK-NÜKEN (Türkiye), the NMISA (South Africa) and the NIST (United States) participated in the comparison and the key comparison reference value (KCRV) has been updated. The degrees of equivalence between the updated KCRV and each equivalent activity measured in the SIR or linked to the SIR from the APMP.RI(II)-K2.Ba-133 comparison have been calculated and the results are given in the form of a table. A graphical representation is also given. To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database https://www.bipm.org/kcdb/. The final report has been peer-reviewed and approved for publication by the CCRI, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA). © 2022 BIPM & IOP Publishing Ltd.

引用

共 41 条

[1] Update of the BIPM comparison BIPM.RI(II)-K1.Ba-133 of activity measurements of the radionuclide 133Ba to include the 2009 result of the IRA (Switzerland) and the 2012 results of the LNE-LNHB (France) and BEV (Austria)
Michotte, C.
Ratel, G.
Courte, S.
Caffari, Y.
Frechou, C.
Thiam, C.
Brettner-Messler, R.
Maringer, F. J.
METROLOGIA, 2014, 51
[2] Update of the BIPM comparison BIPM.RI(II)-K1.Ba-133 of activity measurements of the radionuclide 133Ba to include the results of the IFIN-HH (Romania) and the NMIJ (Japan)
Ratel, G.
Michotte, C.
Sahagia, M.
Yunoki, A.
METROLOGIA, 2008, 45
[3] Update of the BIPM comparison BIPM.RI(II)-K1.Ce-139 of activity measurements of the radionuclide 139Ce to include the 2019 result of the NMISA (South Africa) and the 2022 result of the LNE-LNHB (France)
Coulon R.
Michotte C.
Courte S.
Nonis M.
Judge S.
Thiam C.
Bobin C.
Fréchou C.
Rooy M.W.V.
Staden M.J.V.
Lubbe J.
Metrologia, 2022, 59 (1A)
[4] Update of the BIPM comparison BIPM.RI(II)-K1.Na-22 of activity measurements of the radionuclide 22Na to include the 2022 result of the NMISA (South Africa)
Coulon, Romain
Michotte, Carine
Courte, Sammy
Nonis, Manuel
Rooy, Milton W Van
Lubbe, Joline
Staden, Martin J van
Metrologia, 2024, 60 (1A)
[5] BIPM comparison BIPM. RI(II)-K1.Ba-133 of activity measurements of the radionuclide 133Ba and links for the 1984 international comparison CCRI(II)-K2.Ba-133
Ratel, G.
Michotte, C.
METROLOGIA, 2003, 40
[6] Update of the BIPM comparison BIPM.RI( II)-K1.Ga-67 of activity measurements of the radionuclide 67Ga to include the 2010 result of the PTB (Germany) and the 2010 result of the NIST (United States)
Michotte, C.
Courte, S.
Nonis, M.
Coulon, R.
Judge, S.
Ratel, G.
Fitzgerald, R.
Kossert, K.
Naehle, O.
METROLOGIA, 2021, 58 (1A)
[7] Update of the BIPM comparison BIPM.RI( II)-K1.Gd-153 of activity measurements of the radionuclide 153Gd to include the 2020 result of the NIST (United States)
Michotte, C.
Courte, S.
Nonis, M.
Coulon, R.
Judge, S.
Bergeron, D. E.
Cessna, J. T.
Fitzgerald, R. P.
Laureano-Perez, L.
Pibida, L.
METROLOGIA, 2021, 58 (1A)
[8] Update of the BIPM comparison BIPM.RI(II)-K1.Tl-201 of activity measurements of the radionuclide 201Tl to include the 2011 result of the NIST (United States)
Michotte C.
Courte S.
Nonis M.
Coulon R.
Judge S.
Ratel G.
Fitzgerald R.
Pibida L.
Metrologia, 2022, 59 (1A):
[9] Update of the BIPM comparison BIPM.RI(II)-K1.Gd-153 of activity measurements of the radionuclide 153Gd to include the 2020 result of the NIST (United States)
Michotte, C.
Courte, S.
Nonis, M.
Coulon, R.
Judge, S.
Bergeron, D.E.
Cessna, J.T.
Fitzgerald, R.P.
Laureano-Perez, L.
Pibida, L.
1600, IOP Publishing Ltd (58):
[10] Update of the BIPM comparison BIPM.RI(II)-K1.Cs-134 of activity measurements of the radionuclide 134Cs to include the 2014 result of the POLATOM (Poland), the 2014 result of the NRC (Canada), the 2015 result of the LNMRI-IRD (Brazil) and the 2016 result of the PTB (Germany)
Michotte C.
Courte S.
Coulon R.
Nonis M.
Judge S.
Ratel G.
da Silva C.J.
Galea R.
Moore K.
Dziel T.
Muklanowicz A.
Marganiec-Galazka J.
Nähle O.
Kossert K.
Metrologia, 2023, 60 (1 A)

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