Geochemical measurements of double-beta decay
O K Manuel; O K Manuel; Dept. of Chem., Missouri Univ., Rolla, MO, USA
Журнал:
Journal of Physics G: Nuclear and Particle Physics
Дата:
1991-12-01
Аннотация:
A review of recent geochemical measurements on the double-beta decay of <sup>82</sup>Se, <sup>128</sup>Te and <sup>130</sup>Te suggests that the current 'best' value for the decay rate of <sup>128</sup>Te relative to that of <sup>130</sup>Te is 4*10<sup>-4</sup> and the current 'best' values for individual half-lives are as follows: 1*10<sup>20</sup> y for <sup>82</sup>Se, 2*10<sup>24</sup> y for <sup>128</sup>Te, and 8*10<sup>20</sup> y for <sup>130</sup>Te.
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