DTL construction status of China Spallation Neutron Source

	DTL construction status of China Spallation Neutron Source
	Liu; Hua-Chang; Peng; Jun; Gong; Ke-Yun; Wu; Xiao-Lei; Li; A-Hong
刊名	ATOMIC ENERGY SCIENCE AND TECHNOLOGY
	2015
卷号	49 页码:556-559
关键词	Construction status Copper electroplating Drift-tube linac DTL Fabrication process High electrical conductivity High intensity beam Spallation neutron sources
其他题名	中国散裂中子源漂移管直线加速器研制进展
通讯作者	刘华昌
英文摘要	The 324 MHz alvarez-type drift tube linac (DTL) for China Spallation Neutron Source is used to accelerate the H-ion beam. It can provide 15 mA peak current beam with energy gain from 3 MeV to 80 MeV. It consists of four independent tanks, of which the average length is about 9 m. Each tank is driven by a 3 MW klystron respectively. Each tank is divided into three short unit sections for ease of fabrication and assembly. The construction of DTL cavity and drift tube is the most critical technical in CSNS. In this paper, the fabrication process of DTL was introduced, including the first time to perform copper electroplating with high electrical conductivity in the domestic high intensity beam accelerator, the design study on the newly developed electro-magnet coil and the high accuracy magnetic field measurement. The measurement results can satisfy with the physical design. ©, 2015, Atomic Energy Press. All right reserved.
类目[WOS]	539.3.1 Electroplating ; 601.1 Mechanical Devices ; 619.1 Pipe, Piping and Pipelines ; 619.2 Tanks ; 633 Vacuum Technology ; 708.3 Superconducting Materials ; 932.1 High Energy Physics ; 942.4 Magnetic Variables Measurements ; 944.7 Radiation Measuring Instruments
收录类别	EI
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/228951]
专题	高能物理研究所_东莞分部高能物理研究所_加速器中心中国科学院高能物理研究所_中国散裂中子源
推荐引用方式 GB/T 7714	Liu,Hua-Chang,Peng,et al. DTL construction status of China Spallation Neutron Source[J]. ATOMIC ENERGY SCIENCE AND TECHNOLOGY,2015,49:556-559.
APA	Liu.,Hua-Chang.,Peng.,Jun.,Gong.,...&傅世年.(2015).DTL construction status of China Spallation Neutron Source.ATOMIC ENERGY SCIENCE AND TECHNOLOGY,49,556-559.
MLA	Liu,et al."DTL construction status of China Spallation Neutron Source".ATOMIC ENERGY SCIENCE AND TECHNOLOGY 49(2015):556-559.