EVIDENCE FOR J-GORBIDDEN ISOMERIC TRANSITION IN 208BI

被引：12

作者：

BONITZ, M

KANTELE, J

HANSEN, NJS

机构：

[1] The Niels Bohr Institute, University of Copenhagen

来源：

NUCLEAR PHYSICS A | 1968年 / A115卷 / 01期

关键词：

Radioactivity;

D O I：

10.1016/0375-9474(68)90656-8

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：

The decay scheme of the 2.5 ms isometric state in 208Bi has been established with the aid of high-resolution γ-ray and electron spectrometry. The multipolarity of the 921.0 keV isomeric transition has been determined as E3 and the 1571.1 isomeric state therefore probably has spin and parity 10-. The isomeric transition is hindered by a factor of 3.200 with respect to the Weisskopf estimate. This can be explained as being due to j-forbiddenness. © 1968.

引用

页码：219 / &

共 21 条

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