A METHOD FOR DETERMINING THE BRANCHING RATIO FOR THE SUPERALLOWED DECAY - C-10(0+,GS)-]B-10(0+, 1.74 MEV) + E+ + V

被引：11

作者：

KROUPA, MA

FREEDMAN, SJ

BARKER, PH

FERGUSON, SM

机构：

[1] UNIV CHICAGO,CHICAGO,IL 60637

[2] UNIV AUCKLAND,AUCKLAND,NEW ZEALAND

[3] WESTERN MICHIGAN UNIV,KALAMAZOO,MI 49008

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1991年 / 310卷 / 03期

关键词：

D O I：

10.1016/0168-9002(91)91112-9

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We describe a new way of determining the strength of the superallowed branch of the beta-decay of C-10, C-10(0+, gs) --> B-10(0+, 1.74 MeV) + e+ + nu. Precise knowledge of the branching ratio is needed to compute the experimental ft-value and the weak vector coupling constant.

引用

页码：649 / 656

页数：8

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