OMEGA-FORBIDDEN E1 TRANSITIONS IN 182RE

被引：9

作者：

ANDREJTSCHEFF, W

FUNKE, L

MEILING, W

STARY, F

机构：

来源：

NUCLEAR PHYSICS A | 1969年 / A135卷 / 01期

关键词：

Radioactivity;

D O I：

10.1016/0375-9474(69)90156-0

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：

Single γ-ray spectra, γγ-coincidences and delayed coincidences were measured with Ge(Li) and scintillation detectors. Taking into account the known conversion electron data a decay scheme was established. The half-life of the 5 2+ [402]p; 1 2- [510]n state at 235.7 keV is 600 ± 30 ns, the half-life of the 5 2+[402]p; 3 2-[512]n state at 263.3 keV is 5.1 ± 0.2 ns. The E1 gamma transitions from both levels are forbidden by the omega selection rule and, therefore, extraordinarily retarded. © 1969.

引用

页码：170 / +

页数：1

共 9 条

[1] OMEGA-FORBIDDEN DECAY OF 4.1 MUS ISOMERIC STATE IN 170TM [J].