Author:
Meixler H.-H.,Wolfsberg K.,Denschlag H. O.
Abstract
The fractional cumulative yields (%) of the following rare gas isotopes were determined radiochemically in the thermal neutron induced fission of 249Cf and in the spontaneous fission of 250Cf and the following results were obtained for the two processes, respectively: 89Kr: 77.6 ± 1.5, —; [Formula: see text], [Formula: see text]; [Formula: see text];139Xe: 32.0 ± 3.5, 23.6 ± 6.0; 140Xe: 12.5 ± 2.0, 14.7 ± 7.0; 141Xe: 4.0 ± 0.3, [Formula: see text]; 142Xe: 0.9 ± 0.1, ≤ 3.61, and 143Xe: 0.22 ± 0.08, —. The results are discussed with respect to the systematies of nuclear charge distribution in fission.
Publisher
Canadian Science Publishing
Subject
Organic Chemistry,General Chemistry,Catalysis
Cited by
12 articles.
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