DECAY OF 159EU

被引：14

作者：

KEMNITZ, P

FUNKE, L

KAUN, KH

SODAN, H

WINTER, G

机构：

[1] Central Institute of Nuclear Research, Department of Nuclear Physics, Rossendorf near Dresden

来源：

NUCLEAR PHYSICS A | 1969年 / A137卷 / 03期

关键词：

Radioactivity;

D O I：

10.1016/0375-9474(69)90101-8

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 level scheme of 159Gd has been investigated in the decay of 19 min 159Eu. Singles γ-ray spectra and γγ-coincidences have been measured using Ge(Li) and scintillation detectors. Many new γ-transitions have been observed. A decay scheme is proposed involving 18 excited states in 159Gd, 16 of them are confirmed by coincidences. The quantum numbers of the levels are associated with intrinsic and collective modes of excitation in the framswork of the Nilsson model. Levels at 744.4 and 1128 keV are interpreted as mixed Nilsson states 3 2+[402] and 3 2+[651]. © 1969.

引用

页码：679 / &

共 14 条

[1] DECAY OF A NEW 26 NS ISOMERIC STATE IN 159GD [J].