Average fluorescence yields of M4,5 subshells for thorium and uranium

被引：7

作者：

Tirasoglu, E ^{[1
]}

机构：

[1] Karadeniz Tech Univ, Fac Arts & Sci, Dept Phys, TR-61080 Trabzon, Turkey

来源：

EUROPEAN PHYSICAL JOURNAL D | 2006年 / 37卷 / 02期

关键词：

D O I：

10.1140/epjd/e2005-00311-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

M-4,M-5 subshells average fluorescence yields ((w) over bar (M4,5)) have been determined for thorium and uranium using M-4,M-5 X-ray production cross-sections at 5.96 keV incident photon energy. The measurements have been performed using a Fe-55 annular source and an Ultra-LEGe detector. The present values are compared with calculated theoretical values and theoretical average M shell fluorescence yields ((w) over bar (M)). Fair agreement (to within 22-27%) is typically obtained between present average fluorescence yields ((w) over bar (M4,5)) and calculated theoretical values.

引用

页码：177 / 180

页数：4

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