DECAY OF 15-MIN GA65 TO ZN65

被引：14

作者：

LISCHOLZ, A

BAKHRU, H

机构：

[1] Yale University, New Haven, CT

[2] Physics Department, University of Pennsylvania, Philadelphia, PA

来源：

PHYSICAL REVIEW | 1968年 / 168卷 / 04期

关键词：

D O I：

10.1103/PhysRev.168.1193

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Fifteen-min Ga65 was produced from the Cu63(α,2n)Ga65 reaction. The decay of this isotope was studied using Ge(Li) and Si(Li) detectors and scintillation counters. γ rays of the following energies have been identified: 54, 61, 115, 153, 207, 654, 752, 769, 910, 932, 1047, 1227, 1342, 1353, and 1414 keV. Conversion electrons were observed for the 54-, 61-, 115-, and 153-keV transitions, from which multipolarity assignments were made. The half-life of the 115-keV state was measured by delayed coincidence and was found to be (4.6±0.7)×10-10 sec. Information from singles and coincidence measurements have been incorporated into a decay scheme. The levels in Zn65 found to be populated from the Ga65 decay are at 54, 115, 207, 769, 867, 1047, 1342, and 1468 keV. © 1968 The American Physical Society.

引用

页码：1193 / &

共 8 条

[1] GAMMA-RAYS FROM GA-65 DECAY AND HALF-LIFE OF THE 54-KEV LEVEL OF ZN-65 [J].