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arXiv 0811.0992nucl-ex
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24 Mg +12 C和32 S +24 Mg的反应机理

Reaction mechanisms in 24Mg+12C and 32S+24Mg

C. Beck, A. Sanchez i Zafra, P. Papka, S. Thummerer, F. Azaiez, S. Courtin, D. Curien, O. Dorvaux, D. Lebhertz, A. Nourreddine, M. Rousseau, W. von Oertzen, B. … 展开作者

C. Beck, A. Sanchez i Zafra, P. Papka, S. Thummerer, F. Azaiez, S. Courtin, D. Curien, O. Dorvaux, D. Lebhertz, A. Nourreddine, M. Rousseau, W. von Oertzen, B. Gebauer, Tz. Kokalova, C. Wheldon, G. de Angelis, A. Gadea, S. Lenzi, D. R. Napoli, S. Szilner, W. n. Catford, D. G. Jenkins, G. Royer

摘要:

本文研究了~(24)Mg +~(12)C和~(32)S +~(24)Mg在轻N=Z类α核中的奇异形状。介绍了与低自旋准分子共振结构相关的超形变和超形变带的各种研究方法。对于这两个反应,独家数据收集与EUROBALL IV安装在斯特拉斯堡的VIVITRON串联设施的二元反应光谱仪一致。在二元反应中选择性地填充了具有大变形的特定结构,并研究了其相关的$γ$ -衰变。讨论了二元和三元反应通道的分析。

英文摘要:

The occurence of "exotic" shapes in light N=Z alpha-like nuclei is investigated for 24Mg+12C and 32S+24Mg. Various approaches of superdeformed and hyperdeformed bands associated with quasimolecular resonant structures with low spin are presented. For both reactions, exclusive data were collected with the Binary Reaction Spectrometer in coincidence with EUROBALL IV installed at the VIVITRON Tandem facility of Strasbourg. Specific structures with large deformation were selectively populated in binary reactions and their associated $γ$-decays studied. The analysis of the binary and ternary reaction channels is discussed.

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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