THE HALF-LIFE OF RUBIDIUM-87
THE HALF-LIFE OF RUBIDIUM-87
复制标题
铷87的半衰期
DOI：
10.1139/p66-248
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发表时间：
1966
影响因子：
1.2
通讯作者：
R. H. Tomlinson
中科院分区：
文献类型：
--
作者：
C. C. McMullen;K. Fritze;R. H. Tomlinson
在一段精确的已知时间内，由87Rb衰变产生的87Sr的数量已经确定。采用质谱法对4种不同铷样品的87Rb和87Sr含量进行了分析。87Rb的半衰期为（4.72±0.04）× 1010年。
The quantity of 87Sr produced from the decay of 87Rb during an accurately known period of time has been determined. The analysis of the 87Rb and the 87Sr content of four different rubidium samples was performed by mass spectrometry. A value of (4.72 ± 0.04) × 1010 years was calculated from the results of the measurements for the half-life of 87Rb.