A new isotope of hafnium: Hf-186

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	A new isotope of hafnium: Hf-186
	He, JJ; Yuan, SG; Yang, WF; Li, ZW; Ma, TT; Fang, KM; Shen, SF; Gan, ZG; Pan, QY; Chen, ZT
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	1998-12-01
卷号	22 期号:12 页码:1057-1060
关键词	thick target multinucleon transfer reaction radiochemical separation growth and decay
ISSN号	0254-3052
英文摘要	60MeV/u O-18 ion beam delivered by the Heavy Ion Research Facility in Lanzhou (HIRFL) bombarded the natural tungsten targets. The Hf-186 was produced by multinucleon transfer reactions. The hafnium fraction was separated radiochemically from the mixture of tungsten and the reaction products. The gamma activity was measured with a HPGe detector. The growth and decay of Ta-186 gamma-rays has been observed, which indicates the Hf-186 as a parent of Ta-186 were produced. The half-life of Hf-186 has been determined to be (2.6 +/- 1.2)min.
WOS研究方向	Physics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000078121800001
公开日期	2011-08-26
内容类型	期刊论文
源URL	[http://ir.imp.cas.cn/handle/113462/9863]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）近代物理研究所_实验物理中心
通讯作者	He, JJ
作者单位	Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	He, JJ,Yuan, SG,Yang, WF,et al. A new isotope of hafnium: Hf-186[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,1998,22(12):1057-1060.
APA	He, JJ.,Yuan, SG.,Yang, WF.,Li, ZW.,Ma, TT.,...&Ma, HF.(1998).A new isotope of hafnium: Hf-186.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,22(12),1057-1060.
MLA	He, JJ,et al."A new isotope of hafnium: Hf-186".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 22.12(1998):1057-1060.