CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Great progress in developing 500 MHz single cell superconducting cavity in China
Liu JianFei(刘建飞); Hou HongTao(侯洪涛); Mao DongQing(毛冬青); Feng ZiQiang; Ma ZhenYu; Luo Chen; Zhao ShenJie; Zhao YuBin; Yu HaiBo; Yin Bo; Zhang ZhiGang; Zheng Xiang; Li Zheng
2011
Source PublicationSCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
ISSN1674-7348
Volume54Pages:S169
AbstractSuperconducting cavities have been adopted in many kinds of accelerator facilities such as synchrotron radiation light source, hard X-ray free electron laser linac, colliders and energy recovery linacs (ERL). The 500 MHz superconducting cavities will be a candidate to be installed in the high current accelerators and high current ERLs for their large beam aperture, low higher order modes impedance and high current threshold value. This paper presents great progress in the whole sequence of developing 500 MHz superconducting cavity in China. It describes the first in-house successful development of 500 MHz single cell superconducting cavity including the deep-drawing of niobium half cells, electron beam wielding of cavity, surface preparations and vertical testing. The highest accelerating gradient of the fabricated cavity #SCD-02 higher than 10 MV/m was obtained while the quality factor was better than 4x10(8) at 4.2 K, which has reached the world level of the same kind of cavities.
Indexed BySCI
Language英语
Funding Project应物所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/9517
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Liu JianFei,Hou HongTao,Mao DongQing,et al. Great progress in developing 500 MHz single cell superconducting cavity in China[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2011,54:S169.
APA Liu JianFei.,Hou HongTao.,Mao DongQing.,Feng ZiQiang.,Ma ZhenYu.,...&Li Zheng.(2011).Great progress in developing 500 MHz single cell superconducting cavity in China.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,54,S169.
MLA Liu JianFei,et al."Great progress in developing 500 MHz single cell superconducting cavity in China".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 54(2011):S169.
Files in This Item: Download All
File Name/Size DocType Version Access License
Great progress in de(662KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu JianFei(刘建飞)]'s Articles
[Hou HongTao(侯洪涛)]'s Articles
[Mao DongQing(毛冬青)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu JianFei(刘建飞)]'s Articles
[Hou HongTao(侯洪涛)]'s Articles
[Mao DongQing(毛冬青)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu JianFei(刘建飞)]'s Articles
[Hou HongTao(侯洪涛)]'s Articles
[Mao DongQing(毛冬青)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Great progress in developing 500 MHz single cell superconducting cavity in China.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.