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238Pu衰变的α粒子辐射几率
ALPHA-PARTICLE EMISSION PROBABILITIES IN THE DECAY OF  ̄(238) Pu
【摘要】 用金硅面垒探测器和电沉积源测量了 ̄(238)Pu的α谱,再用多重峰α谱分析程序MULT对所测谱进行准确的分析,获得了 ̄(238)Pu衰变的α粒子辐射几率,其结果是:P_(α1)=0.7114(10),P_(α2)=0.2874(10),P_(α3)=0,00114(10)。
【Abstract】 Ten alpha-spectra are measured using the sources produced by electro-deposition method anda silicon surface barrier detector. The multiple alpha spectra analysis program MULT are used inthe analysis of the alpha spectra.The alpha-particle probabilities of ̄(238) Pu are obtained.The results are. Pα1 =0.7114(10),Pα2=0.2874(10),Pα3=0.00114(10).
- 【文献出处】 原子能科学技术 ,ATOMIC ENERGY SCIENCE AND TECHNOLOGY , 编辑部邮箱 ,1995年06期
- 【分类号】O614.353
- 【被引频次】3
- 【下载频次】68