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题名: Orientation effects of deformed nuclei on the production of superheavy elements
作者: Wang, Nan ;  Li, Jun-qing ;  Zhao, En-guang
刊名: PHYSICAL REVIEW C
出版日期: 2008
卷号: 78, 期号:5, 页码:-
关键词: HEAVY-ION COLLISIONS ;  DINUCLEAR-SYSTEM MODEL ;  QUASI-FISSION ;  SURVIVAL PROBABILITY ;  LEVEL DENSITIES ;  COMPLETE FUSION ;  MASSIVE NUCLEI ;  CROSS-SECTIONS ;  COMPETITION ;  BARRIER
学科分类: Physics
通讯作者: Wang, N , Shenzhen Univ, Coll Phys, Shenzhen 518060, Peoples R China
部门归属: [Wang, N] Shenzhen Univ, Coll Phys, Shenzhen 518060, Peoples R China; [Li, JQ] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China; [Zhao, EG] Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China; [Li, JQ; Zhao, EG] Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
英文摘要: Within the dinuclear system model, the effects of the relative orientations of interacting deformed nuclei on the interaction potential energy surfaces, the evaporation residue cross sections of some cold fusion reactions leading to superheavy elements are investigated. The competition between fusion and quasifission is studied to show the effect of the orientation. It turns out that the belly-belly orientation is in favor of the production of superheavy nuclei, because in the case a barrier has suppressed the quasifission and thus helped fusion.
资助者: Natural Science Foundation of China[10505016, 10775061, 10475099, 10435010, 10705014, 10575036]; Chinese Academy of Sciences[KJCX2-SW-N17, KJCX3-SYW-N02]; DFG of Germany[2007CB815000]
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000261214200039
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/5443
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Wang, Nan,Li, Jun-qing,Zhao, En-guang. Orientation effects of deformed nuclei on the production of superheavy elements[J]. PHYSICAL REVIEW C,2008,78(5):-.
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