Details

Autor(en) / Beteiligte

• Coulon, Romain
• Michotte, Carine
• Courte, Sammy
• Nonis, Manuel
• Ziemek, Tomasz
• Marganiec-Gałązka, Justyna
• Lech, Edyta
• Saganowski, Pawel
• Czudek, Marek
• Listkowska, Anna

Titel

Update of the BIPM comparison BIPM.RI(II)-K1.Ac-225 of activity measurements of the radionuclide 225Ac to include the 2021 result of the POLATOM (Poland)

Ist Teil von

• Metrologia, 2023-01, Vol.60 (1A), p.06001

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2023

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Main textSince 2019, 2 laboratories have submitted 2 samples of 225Ac 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.Ac-225. Recently, the POLATOM (Poland) participated in the comparison and a key comparison reference value (KCRV) has been calculated. For the first time, the degrees of equivalence between each equivalent activity measured in the SIR have been calculated and the results are given in the form of a table. A graphical presentation 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).