Standardization of the EC nuclides55Fe and 65Zn with theCIEMAT/NIST LSC tracer method

Günther, Eberhard

doi:https://doi.org/10.1016/s0969-8043(97)10019-7

Zugriffsnummer	33736
Dokumenttyp	Zeitschriftenartikel
Sprache	Englisch
Titel	Standardization of the EC nuclides⁵⁵Fe and ⁶⁵Zn with theCIEMAT/NIST LSC tracer method
Autor(in); Institution	Günther, Eberhard; 6.11, Aktivitätseinheit, PTB-Braunschweig
Quelle/Jahr	Applied Radiation and Isotopes: 49 (1998), 9-11, 1055 - 1060
ISSN	0969-8043 (PRINT) ; 1872-9800 (ONLINE)
DOI	https://doi.org/10.1016/s0969-8043(97)10019-7
Verlag	Amsterdam: Elsevier
Zusammenfassung	A study is made of the standardization of ⁵⁵Fe and ⁶⁵Zn under different experimental and theoretical conditions. Sample composition, tracer nuclide, ionization quench approximations, k_B values and approximations for the average L Auger electron energy, were varied to find out the optimum conditions. A standardization of ⁵⁵Fe and ⁶⁵Zn is possible with a relative standard uncertainty of about 0.5% using ⁵⁴Mn as a tracer. However, the experiments with ³H as a tracer show that the EC decay model and the LSC theory which are included in the CIEMAT/NIST programs are not fully satisfactory for these two EC radionuclides.

Zitierung

Günther, E. (1998). Standardization of the EC nuclides⁵⁵Fe and ⁶⁵Zn with theCIEMAT/NIST LSC tracer method. Applied Radiation and Isotopes, 49(9-11), 1055–1060. https://doi.org/10.1016/s0969-8043(97)10019-7

Exportieren

RIS BibTeX

Zitierung

Exportieren

PTB-Publica Menü