Replication Of MHI Transmutation Experiment By D2 Gas Permeation Through Pd Complex
Replication Of MHI Transmutation Experiment By D2 Gas Permeation Through Pd Complex
复制标题
D2 气体透过 Pd 络合物渗透的 MHI 嬗变实验的复制
DOI：
10.1142/9789812701510_0037
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
M. Sakano
中科院分区：
文献类型：
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作者：
Taichi Higashiyama;H. Miyamaru;A. Takahashi;M. Sakano
我们进行了三次类似于MHI实验1的D-渗透实验，并且我们确认了Pr的产生。Pd络合物样品由MHI提供给我们。在沉积Cs之前，对表面进行电解清洁以去除碳氢化合物。D2气体在343 K和1 atm下渗透通过Pd络合物约5天。进行电感耦合等离子体质谱法（ICP-MS）分析元素（Cs和Pr）的存在和质量分布。实验结果证实了Pr的存在，并利用日本原子能研究所（JAERI）聚变中子源（FNS）的快中子活化分析（NAA）证实了Pr的存在。结果证实了133 Cs到141 Pr的核嬗变反应的发生。这种嬗变表明质量数和原子序数分别增加了8和4。本文讨论了A。Takahashi 2可以解释这种质量-8和电荷-4增加的嬗变。
We performed D-permeation experiments similar to the MHI’s experiment 1 three times, and we confirmed the production of Pr. Pd complex samples were provided to us by MHI. The surface was electrolytically cleaned to remove hydrocarbons before depositing Cs. D2 gas was permeated through the Pd complexes at 343 K and 1 atm for about 5 days. Inductively Coupled Plasma Mass Spectrometry (ICP-MS) was performed to analyze the existence of the elements (Cs and Pr) and the mass distribution. The results showed the existence of Pr. And we also confirmed the existence of Pr by using fast Neutron Activation Analysis (NAA) in Fusion Neutronics Source (FNS) of Japan Atomic Energy Research Institute (JAERI). As a result, we confirmed that the nuclear transmutation reaction, from 133 Cs to 141 Pr, was occurred. This transmutation suggests that the mass numbers and atomic numbers increase 8 and 4, respectively. The model of multi-body resonance fusion of deuterons proposed by A. Takahashi 2 can explain this mass-8-and-charge-4 increased transmutation.