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Activity standardization of 41Ca by means of liquid scintillation counting

  • Karsten Kossert , Gerhard Jörg und Christoph Lierse v. Gostomski
Veröffentlicht/Copyright: 25. September 2009

Abstract

Liquid scintillation counting according to the CIEMAT/NIST method was used for the activity standardization of 41Ca. The counting efficiencies were computed with two different atomic rearrangement models KLM and KL1L2L3M) applying an improved model for the interaction of low-energy X-rays with the scintillation cocktail. This report comprises a detailed description of the determination of nuclear and atomic input data, sample preparation as well as a comprehensive uncertainty analysis.


* Correspondence address: Physikalisch-Technische Bundesanstalt , Bundesallee 100, 38116 Braunschweig,

Published Online: 2009-09-25
Published in Print: 2009-01

© by Oldenbourg Wissenschaftsverlag, München, Germany

Heruntergeladen am 21.10.2025 von https://www.degruyterbrill.com/document/doi/10.1524/ract.2009.1571/html
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