MOSSBAUER EFFECT IN 7.2-YR BA133

被引：3

作者：

BOYLE, AJF

PERLOW, GJ

机构：

[1] Argonne National Laboratory, Argonne

[2] University of Western Australia, Nedlands, WA

来源：

PHYSICAL REVIEW | 1969年 / 180卷 / 02期

关键词：

D O I：

10.1103/PhysRev.180.625

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Mössbauer effect has been observed with the 12.29-keV transition in 7.2-yr Ba133. The absorber contained 0.75 mCi (2 μg) of the isotope. The source was 39-h Ba133m, The absorber was a thin disk, 1.2 mm in diam. The source diameter was 1 mm and the mean separation 0.5 mm. A linewidth about three times natural was found with observed dips of 0.95% at 4.2°K and 0.34% at room temperature. © 1969 The American Physical Society.

引用

页码：625 / &