THE DESIGN OF AN AUTOMATIC RECORDING ELECTROSCOPE AND ITS USE TO DETERMINE HALF-LIVES IN RADIOACTIVE DECAY

Author:

Bartholomew Rosalie M.,Brown F.,Howell W. D.,Shorey W. R. J.,Yaffe L.

Abstract

An automatic recording electroscope has been constructed and used to determine short half-lives in radioactive decay. The operation of the instrument has been tested by comparing it with both a manually operated electroscope and a 4 π type proportional β counter. The instrument produces results which are at least as accurate as any with which they may be compared. The half-lives of Co60m and Al28 have been measured as 10.47 ±.02 min. and 2.27 ±.02 min. respectively.

Publisher

Canadian Science Publishing

Subject

General Physics and Astronomy

Cited by 39 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

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