Measurement of K shell fluorescence yield of some elements in the atomic range 55≤Z≤62 using photoionisation

被引：15

作者：

Simsek, O ^{[1
]}

机构：

[1] Ataturk Univ, KK Educ Fac, Dept Phys, TR-25240 Erzurum, Turkey

来源：

PHYSICA SCRIPTA | 1998年 / 58卷 / 03期

关键词：

D O I：

10.1088/0031-8949/58/3/007

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

K shell fluorescence yields were measured for seven elements, Cs, Ba, La Ce,Pr, Nd and Sm, using a Ge(Li) detector. The targets were excited using 59.5 keV gamma rays from an Am-241 radioactive source of strength 100 mCi. The obtained results were compared with the theoretical values and other measured values. The present results are in good agreement with earlier experimental and theoretical results.

引用

页码：235 / 237

页数：3

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