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arXiv 1703.03363nucl-th
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超重核alpha decay半衰期的理论探讨

Theoretical approaches on alpha decay half-lives of the super heavy Nuclei

S. S. Hosseini, H. Hassanabadi

摘要:

本文研究了超重核的$α$ -衰变(AD)半衰期(HL)与衰变能和总$α$ -动能的关系。我们使用实验Q_{$α$}值计算HL。计算的半衰期与实验数据进行比较,也与现有的经验估计,并发现在良好的协议。此外,我们还从理论和实验结果的比值中得到了一些超重核SHN的$α$ -预形成因子,并对标准偏差进行了评价。结果表明,该方法是可接受的。

英文摘要:

We considered the systematics of $α$-decay (AD) half-life (HL) of super-heavy nuclei versus the decay energy and the total $α$-kinetic energy. We calculated the HL using the experimental Q_{$α$} values. The computed half-lives are compared with the experimental data and also with the existing empirical estimates and are found in good agreement. Also, we obtained $α$-preformation factors from the ratio between theoretical and experimental results for some super heavy nuclei SHN and evaluated the standard deviation. The results indicate the acceptability of the approach.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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