LOW-ENERGY GAMMA-RAY INTENSITIES IN DECAY OF 152,154,155,156EU

被引：11

作者：

ALEXANDER, P

机构：

[1] California Institute of Technology, Pasadena, CA

[2] Isotopes Inc., Westwood, NJ

来源：

NUCLEAR PHYSICS A | 1968年 / A108卷 / 01期

基金：

美国国家科学基金会;

关键词：

Radioactivity;

D O I：

10.1016/0375-9474(68)90150-4

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A re-examination of the low-energy gamma rays produced in the decay of 152,154,155,156Eu was made using the Caltech bent-crystal gamma-ray spectrometer. Sources of high specific activity were obtained by neutron capture in enriched 151Eu and 153Eu. The relative intensities of 11 gamma transitions were in most cases determined with an accuracy of better than 5%. The branching ratios in 155Gd are discussed in terms of the collective model. © 1968.

引用

页码：145 / +

页数：1

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