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Production of Very Neutron-deficient Actinide Nuclei using the ^(36)Ar and ^(40)Ar Beams

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IMP & HIRFL Annual Report 2018年第1期 52-53页

作者： Huang Minghui gan zaiguo Zhang Zhiyuan Yang Huabin Ma Long Yang Chunli Zhao Zhen Wang Jianguo Tian Yulin Wang Yongsheng Zhou Houbing Zhou Shangui He Xiaotao Wang Shouyu 不详

In order to systematically investigate the-decay properties of U-isotopes near the N=126 shell and study the fine structures of 218Pa and 211−213Th,enriched targets,180W,182Wand 176Hf,were bombarded by the 36Ar and 40Ar beams provided the Heavy Ion Research Facility in Lanzhou(HIRFL).Combinations of beam and target as well as the beam energy,beam intensity,target thickness,irradiation time were listed in Table ***-evaporation residues(ERs)were recoiled from the targets and separated from the primary beams using the gas filled recoil separator,SHANS[1].After passing through a multi-wire proportional chamber,the ERs were implanted into a Si-box detector[2]amounted at the focal plane of *** rays emitted from the ERs were detected by three Ge detectors attached to the ***-decay and gamma-ray signals were registered and proceeded by a digital data acquisition system.

关键词： decay listed deficient

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充气谱仪SHANS上的新探测陈列(英文)

IMP & HIRFL Annual Report 2012年 36-37页

作者：张志远 Huang Minghui Huang Tianheng Ma Long Yu Lin Yang Huabin gan zaiguo

The gas-filled recoil separator has been a useful tool for separation of heavy evaporation residues(EVRs)produced in complete fusion *** study the properties of heavy and superheavy nuclei,the Lanzhou gas-filled separ...

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Dynamical Deformation Effect to QF Yield in Heavy Ions Collision

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IMP & HIRFL Annual Report 2011年第1期 37-37页

作者： Huang Minghui gan zaiguo Zhou Xiaohong Li Junqing

Systematic Study on Alpha Decay Half-lives of Superheavy Nuclei

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近代物理研究所和兰州重离子加速器实验室年报：英文版 2006年第1期 44-44页

作者： Li Junqing Zuo Wei Zhou Xiaohong gan zaiguo

Independent Elongation Freedom Introduced in DNS Model

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近代物理研究所和兰州重离子加速器实验室年报：英文版 2009年第1期 40-40页

作者： Huang Minghui Li Junqing gan zaiguo Zhou Xiaohong

New Nuclide Protactinium-239

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IMP & HIRFL Annual Report 1995年 27-28页

作者： Yuan Shuanggui Yang Weifan Mu Wantong Zhang Xueqian Li Zongwei Yu Xian Gu Jinnan Guo Yingxiang gan zaiguo Liu Hongye Zhao Jinhua Let Xiangguo Guo Junsheng Du Yifei Guo Tianrui Zhao Lin and Zhang Xiang

Ｎｅｗ　Ｎｕｃｌｉｄｅ　Ｐｒｏｔａｃｔｉｎｉｕｍ－２３９ＮｅｗＮｕｃｌｉｄｅＰｒｏｔａｃｔｉｎｉｕｍ－２３９￥ＹｕａｎＳｈｕａｎｇｇｕｉ；ＹａｎｇＷｅｉｆａｎ；ＭｕＷａｎｔｏｎｇ；ＺｈａｎｇＸｕｅｑｉａｎ；ＬｉＺｏｎ...

Ｎｅｗ　Ｎｕｃｌｉｄｅ　Ｐｒｏｔａｃｔｉｎｉｕｍ－２３９ＮｅｗＮｕｃｌｉｄｅＰｒｏｔａｃｔｉｎｉｕｍ－２３９￥ＹｕａｎＳｈｕａｎｇｇｕｉ；ＹａｎｇＷｅｉｆａｎ；ＭｕＷａｎｔｏｎｇ；ＺｈａｎｇＸｕｅｑｉａｎ；ＬｉＺｏｎｇｗｅｉ；ＹｕＸｉａｎ；ＧｕＪｉｎ...

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Preparation of Metallic Isotope ^(26)Mg

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近代物理研究所和兰州重离子加速器实验室年报：英文版 2003年第1期 52-52页

作者： Wu Xiaolei, Zhang Fuming, gan zaiguo, Guo Junsheng and Qin Zhi

Some special isotope material is usually used in nuclear experiments. It can be served as ion beam or target. When new superheavy nuclide ^265Bh (Z=107) is synthesized, a reaction of ^243Am target with ^26Mg ion beamis selected to produce new isotope ^265Bh. The preparation and production of this rare and extremely expensive isotope ^26 Mg used for ion beam substance will be a key problem in synthesizing experiment of 265Bh. Theavailable chemical form of isotope ^26Mg in commercial product usually is oxide or other compound, which are not required in our experiment. They need to be transformed to metal form as a proper working substance in ion source.

关键词：镁金属同位素离子束超重核素合成方法

α Decay Half-lives of Superheavy Nuclei

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近代物理研究所和兰州重离子加速器实验室年报：英文版 2007年第1期 41-41页

作者： Li Junqing Zhang Hongfei gan zaiguo Zhou Xiaohong Ma Long 不详 School of Nuclear Science and Technology Lanzhou University

2 - 2 Half-Lives of α Decay by Unified Fission Model

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IMP & HIRFL Annual Report 2010年第1期 39-39页

作者： Li Junqing Zhang Hongfei Zhu Tianbao Zhou Xiaohong gan zaiguo School of Nuclear Science and Technology Lanzhou