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arXiv 0904.0498nucl-th
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Coriolis耦合模型中1d ~(5/2)壳层的超允许β衰变率

Super-allowed beta-decay rates in 1d5/2 shell in Coriolis coupling model

M. Sultan Parvez, F. Bary Malik

摘要:

本文在Coriolis耦合模型下导出了超允许β衰变跃迁率的表达式。导出的表达式适用于任意两个镜像核之间的β衰变,并应用于计算~(21)Na,~(21)Mg,~(21)Al和~(21)Si的超允许β衰变跃迁率。计算的速率与数据和使用具有配置混合物的壳模型所做的计算吻合得很好。

英文摘要:

The expression for super-allowed beta-decay transition rates have been derived within the context of Coriolis coupling model. The derived expressions, valid for the beta-decay between any two mirror nuclei, has been applied to calculate super-allowed beta-decay transition rates of 21Na, 21Mg, 21Al, and 21Si. The calculated rates agree well with the data and the calculations done using the shell model with configuration admixture.

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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