DECAY OF 13-H ISOMER OF 182RE

被引：11

作者：

GALAN, P

GALANOVA, T

MALEK, Z

VOINOVA, N

PREIBISZ, Z

STRYCZNIEWICZ, K

机构：

[1] Joint Institute for Nuclear Research, Dubna

[2] The Ioffe Physical-Technical Institute, Leningrad

来源：

NUCLEAR PHYSICS A | 1969年 / A136卷 / 03期

关键词：

Radioactivity;

D O I：

10.1016/0375-9474(69)90139-0

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：

The single gamma-ray spectrum, electron-gamma and gamma-gamma coincidence spectra have been studied in the 182mRe → 182W decay with Ge(Li) and NaI(Tl) detectors as well as with a six-gap beta-ray spectrometer. A total of 28 new gamma-ray transitions have been observed and ten new levels introduced. The Iπ K = 2+ 0 level at 1257.5 keV has been confirmed, and another level at 1538 keV with the same quantum characteristics has been established. The rotational band with Kπ = 1+ based on the pp[402↑-404↓] state at 2057,5 keV has been suggested. The character of the decay of the investigated 182mRe (12.7h) isomer indicates that it most probably is the {p 402↑ - 624↑} 2+ state. © 1969.

引用

页码：673 / +

页数：1

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