Experimental study on SC RF cavities by using China large grain niobium for ILC

	Experimental study on SC RF cavities by using China large grain niobium for ILC
	Zong ZG(宗占国); Gao J(高杰); Xu QJ(徐庆金); Zhai JY(翟纪元); Ge MQ(葛明骐); Gu J(谷俊); Zhong, ZG; Gao, J; Saito, K; Xu, QJ
刊名	CHINESE PHYSICS C
	2008
卷号	32 期号:2 页码:#REF!
关键词	ILC superconducting RF cavity large grain niobium
通讯作者	Zhong, ZG (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.
英文摘要	Large grain niobium has the potential of simplifying the production sequence and consequently reducing the cost of the superconducting RF cavities for ILC. To investigate the feasibility of fabrication and the possibility to achieve high gradient by large grain cavities, two 1.3 GHz cavities were made of China large grain niobium and a series of vertical tests were carried out following several different surfaces treatment procedures. Two cavities have both reached the high gradient of more than 43 MV/m repeatedly and the maximum accelerating field of 47.9 MV/m has been achieved by China large grain niobium. This paper introduces the features of the fabrication and surface treatments on the large grain cavities and presents the preliminary results of the research.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:000253607100015
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/226518]
专题	高能物理研究所_加速器中心高能物理研究所_实验物理中心
推荐引用方式 GB/T 7714	Zong ZG,Gao J,Xu QJ,et al. Experimental study on SC RF cavities by using China large grain niobium for ILC[J]. CHINESE PHYSICS C,2008,32(2):#REF!.
APA	宗占国.,高杰.,徐庆金.,翟纪元.,葛明骐.,...&Zhang, L.(2008).Experimental study on SC RF cavities by using China large grain niobium for ILC.CHINESE PHYSICS C,32(2),#REF!.
MLA	宗占国,et al."Experimental study on SC RF cavities by using China large grain niobium for ILC".CHINESE PHYSICS C 32.2(2008):#REF!.