Zugriffsnummer 26827
Dokumenttyp Zeitschriftenartikel
Peer Review unbekannt
Sprache Englisch
Titel Update of the BIPM comparison BIPM.RI(II)-K1.Ce-139 of activity measurements of the radionuclide 139Ce to include the 2008 results of the PTB, Germany and the BEV, Austria
Autor(in); Institution
Michotte, C.; Bureau International des Poids et Mesures (BIPM), Sèvres, FRANCE
Ratel, G.; Bureau International des Poids et Mesures (BIPM), Sèvres, FRANCE
Kossert, Karsten; 6.1, Radioaktivität, PTB-Braunschweig
Nähle, Ole Jens; 6.1, Radioaktivität, PTB-Braunschweig
Maringer, F. J.; Bundesamt für Eich- und Vermessungswesen (BEV), Wien, AUSTRIA
Quelle/Jahr Metrologia:(2011), Tech. Suppl., 12 S.
Artikelnummer 06019
Availability [online only]
ISSN 0026-1394
DOI
Verlag Bristol [u.a.]: IOP [u.a.]
Zusammenfassung The recent results of activity measurements of theradionuclide 139Ce by the PTB, Germany and the BEV, Austria have been included in the BIPM key comparison database through their participation in the International Reference System (SIR) for activity comparison at the BIPM.RI(II)-K1.Ce-139 comparison at hthe Bureau International des Poids et Mesures. The activities were about 4 MBq and 0.5 MBq, respectively. The degrees of equivalence between each equivalent activity measured in the SIR and the updated KCRV have been calculated and the results are given in the form of a table and graph, together with those of the previous participants.

Zitierung

Michotte, C., Ratel, G., Kossert, K., Nähle, O. J., & Maringer, F. J. (2011). Update of the BIPM comparison BIPM.RI(II)-K1.Ce-139 of activity measurements of the radionuclide ¹³⁹Ce to include the 2008 results of the PTB, Germany and the BEV, Austria. Metrologia, 12 S. https://doi.org/10.1088/0026-1394/48/1a/06019

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