The CCRI(II)-K2.Fe-55.2019 key comparison of activity concentration measurements of a ⁵⁵Fe solution

Autor: Broda, R., Bonková, I., Capogni, M., Carconi, P., Cassette, P., Coulon, R., Courte, S., Felice, P. De, Dziel, T., Fazio, A., Frechou, C., Galea, R, García-Toraño, E., Kołakowska, E., Kossert, K., Krivošík, M., Lech, E., Lee, K. B., Liang, J., Listkowska, A., Liu, H., Navarro, N., Nähle, O. J., Nowicka, M., Rooy, M. Van, Sabot, B., Saganowski, P., Sato, Y., Tymiński, Z., Yunoki, A., Zhang, M., Ziemek, T.
Jazyk: angličtina
Rok vydání: 2021
Popis: A comparison of the activity concentration of an ⁵⁵Fe solution was organized by the POLATOM under the auspices of the CCRI(II). The solution was sent to thirteen laboratories; ready-to-measure sources were also prepared using the same ⁵⁵Fe solution in diffusive (polyethylene) vials and sent to twelve laboratories. Twelve measurement reports were received. The results, as well as relevant information on the measurement techniques, are presented and analysed in this paper. The differences in the results obtained from measurements in non-diffusive (glass) and diffusive vials are indicated.
Databáze: OpenAIRE