Application of the sum-peak method to activity standardizations of extended 60Co sources

Vidmar, Tim; Kossert, Karsten; Nähle, Ole Jens; Ott, Oliver

doi:https://doi.org/10.1016/j.apradiso.2008.08.007

Zugriffsnummer	22090
Dokumenttyp	Zeitschriftenartikel
Sprache	Englisch
Titel	Application of the sum-peak method to activity standardizations of extended ⁶⁰Co sources
Autor(in); Institution	Vidmar, Tim; Jozef Stefan Institute, Ljubljana, SLOVENIA Kossert, Karsten; 6.1, Radioaktivität, PTB-Braunschweig Nähle, Ole Jens; 6.1, Radioaktivität, PTB-Braunschweig Ott, Oliver; 6.1, Radioaktivität, PTB-Braunschweig
Quelle/Jahr	Applied Radiation and Isotopes: 67 (2009), 1, 160 - 163
ISSN	0969-8043
DOI	https://doi.org/10.1016/j.apradiso.2008.08.007
Verlag	Amsterdam: Elsevier
Klassifikationscode	PACS: 29.30.Kv ; PACS: 07.05.Tp
Freie Schlagworte	Gamma-ray spectrometry ; Activity standardization ; Sum-peak method ; Extended sources ; Angular correlations ; Monte Carlo simulations
Zusammenfassung	The sum-peak method was successfully to the determination of the activity of extended ⁶⁰Co sources measured on a HPGe detector Monte Carlo simulations were used to account for the effects of the spatial variation of the efficiency across the sample volume and for the angular correlations between the emitted gamma rays. The determined activities agree with the reference values within a range of 1.0%.

Zitierung

Vidmar, T., Kossert, K., Nähle, O. J., & Ott, O. (2009). Application of the sum-peak method to activity standardizations of extended ⁶⁰Co sources. Applied Radiation and Isotopes, 67(1), 160–163. https://doi.org/10.1016/j.apradiso.2008.08.007

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