USE OF CERENKOV RADIATION FOR THE ASSAY OF RADIOSTRONTIUM IN AQUEOUS-SOLUTIONS

被引：24

作者：

CARMON, B

机构：

[1] Nuclear Research Centre-Negev, Beer-Sheva

来源：

INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES | 1979年 / 30卷 / 02期

关键词：

D O I：

10.1016/0020-708X(79)90139-X

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The Čerenkov radiation produced by the hard β-emitters Sr-89 and Y-90 is measured with good efficiency on a commercial liquid scintillation counter without interference from the soft β's of Sr-90. Using a graphical extrapolation, the Sr-89 content in freshly separated radiostrontium can be fairly estimated in presence of large excesses of Sr-90. © 1979.

引用

页码：97 / 100

页数：4

共 8 条

[1]

BONI AL, 1963, ANAL CHEM, V35, P745

[2] ION-EXCHANGE SEPARATION PROCEDURE FOR RADIO-STRONTIUM FROM CALCIUM-RICH SOIL SAMPLES [J].