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arXiv 1202.6290nucl-th
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论原子核成簇的起源

On the origin of nuclear clustering

J. Okolowicz, M. Ploszajczak, W. Nazarewicz

摘要:

成团是已知的原子核结构中最复杂的现象之一。对这种普遍存在的现象的全面描述超越了标准的壳模型和集群模型框架。我们认为,集群是核多体系统的开放性的后果。为了说明这一点,我们研究了^16 Ne和^24 S中例外点的近阈值行为。

英文摘要:

Clustering is one of the most complex phenomena known to the structure of atomic nuclei. A comprehensive description of this ubiquitous phenomenon goes beyond standard shell model and cluster model frameworks. We argue that clustering is a consequence of an openness of the nuclear many-body system. To illustrate this point, we study the near-threshold behavior of exceptional points in ^16 Ne and ^24 S.

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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