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arXiv 1303.0960nucl-th
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轻核引起的团簇效应

Clustering effects induced by light nuclei

C. Beck

摘要:

自半个世纪前12 C +12 C分子共振的开创性发现以来,人们在α-成簇研究方面做了大量的研究工作。我们在核分子物理学方面的知识有了相当大的增长,核团簇仍然是核物理学最富有成果的领域之一,在未来几年面临着一些最大的挑战和机遇。本文研究了轻N=Z类α核中奇异形状的出现。介绍了与准分子共振结构有关的超形变和超形变带的各种研究方法。聚类方面也讨论了轻核中子过剩,通过最近的结果富中子氧同位素。

英文摘要:

Since the pioneering discovery, half a century ago, of 12C+12C molecular resonances, a great deal of research work has been undertaken in theSince the pioneering discovery, half a century ago, of 12C+12C molecular resonances, a great deal of research work has been undertaken in the alpha-clustering study. Our knowledge in the physics of nuclear molecules has increased considerably and nuclear clustering remains one of the most fruitful domains of nuclear physics, facing some of the greatest challenges and opportunities in the years ahead. In this work, the occurence of "exotic" shapes in light N=Z alpha-like nuclei is investigated. Various approaches of superdeformed and hyperdeformed bands associated with quasimolecular resonant structures are presented. Clustering aspects are also discussed for light nuclei with neutron excess through very recent results on neutron-rich Oxygen isotopes.

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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