THE HALF-LIFE OF Ni63

Author:

McMullen C. C.,Pate B. D.,Tomlinson R. H.,Yaffe L.

Abstract

The half-life of Ni63 has been found by a specific activity determination to be 125 ± 6 years. The number of atoms of Ni63 was determined mass spectrometrically and the disintegration rate by 4πβ-counting. The cross section for the reaction Ni62(n, γ)Ni63 has been found to be 21 ± 2 barns, in good agreement with that found by Pomerance.

Publisher

Canadian Science Publishing

Subject

Organic Chemistry,General Chemistry,Catalysis

Cited by 14 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

1. Ni62(n,γ) andNi63(n,γ) cross sections measured at the n_TOF facility at CERN;Physical Review C;2014-02-28

2. 63Ni half-life: a new experimental determination and critical review;Applied Radiation and Isotopes;1996-07

3. Nuclear data sheets update for A = 63;Nuclear Data Sheets;1991-01

4. Nuclear Data Sheets for A = 63;Nuclear Data Sheets;1979-12

5. Nuclear data sheets for A = 63;Nuclear Data Sheets;1975-02

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