BETA-DECAY OF C-15

被引：18

作者：

ALBURGER, DE

MILLENER, DJ

机构：

[1] Brookhaven National Laboratory, Upton

来源：

PHYSICAL REVIEW C | 1979年 / 20卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.20.1891

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 spectrum of γ rays following the β decay of C15, produced in the C13(t,p)C15 reaction, has been studied with a 50-cm3 Ge(Li) detector. Allowed β-ray branches to all available N15 excited states known to have Jπ=12+A orA 32+ were measured including a branch to the 8571-keV state not reported previously. A value of 2.449±0.005 sec was obtained for the C15 half-life by multiscaling β rays detected in a plastic scintillator. The experimental C15 β-ray transition rates are compared with theoretical calculations. RADIOACTIVITY C15; measured Eγ, Iγ, t12; deduced decay scheme and experimental logft values; calculated logft values from theory; compared experiment with theory. © 1979 The American Physical Society.

引用

页码：1891 / 1901

页数：11

共 41 条

[21] AN EMPIRICAL METHOD FOR DETERMINING RELATIVE EFFICIENCY OF A GE(LI) GAMMA-RAY DETECTOR [J].