FAST CHEMICAL-SEPARATION OF TECHNETIUM FROM FISSION-PRODUCTS AND DECAY STUDIES OF TC-109 AND TC-110

被引：0

作者：

ALTZITZOGLOU, T

ROGOWSKI, J

SKALBERG, M

ALSTAD, J

HERRMANN, G

KAFFRELL, N

SKARNEMARK, G

TALBERT, W

TRAUTMANN, N

机构：

[1] UNIV MAINZ,INST KERNCHEM,W-6500 MAINZ,GERMANY

[2] CHALMERS UNIV TECHNOL,DEPT NUCL CHEM,S-41296 GOTHENBURG,SWEDEN

[3] UNIV OSLO,DEPT CHEM,N-0315 OSLO,NORWAY

[4] UNIV CALIF LOS ALAMOS SCI LAB,LOS ALAMOS,NM 87545

来源：

RADIOCHIMICA ACTA | 1990年 / 51卷 / 04期

关键词：

ONLINE CHEMISTRY FOR TECHNETIUM; CENTRIFUGE SYSTEM SISAK; BETA-DECAY OF TC-109,110; LEVELS IN RU-110;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Levels in 110Ru have been studied via the gamma-rays following the beta- -decay of 1.0-s Tc-110. The emitted gamma-rays have been investigated by gamma-singles and gamma-gamma(t) coincidence measurements. The technetium activity was separated from the Cf-249-fission products using the on-line centrifuge system SISAK. A level scheme for 110Ru is proposed based on 15 gamma-transitions. In addition, the beta- -decay of 0.9-s Tc-109 has been studied and six gamma-lines could be assigned to this nuclide.

引用

页码：145 / 150

页数：6

共 14 条

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