Design and construction of the MEBT1 for CADS injector scheme II

A Medium Energy Beam Transport line 1 （MEBT1） has been designed for Injector Scheme II of the China, ADS project. To match the beam from RFQ to Superconducting （SC） Half Wave Resonator （HWR） sections with emittance preservation, the MEBT1 has been designed to be mechanically compact. Working at 162....

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Published inChinese physics C Vol. 39; no. 10; pp. 121 - 126
Main Author 贾欢 何源 原有进 宋明涛 皇世春 张翔 袁辰彰 牛海华 张鹏 武军霞 张雍 康新才 罗成
Format Journal Article
LanguageEnglish
Published 01.10.2015
Subjects
Beams (radiation)
China
Collimation
Construction
Injectors
Meters
Resonators
Transport
准直器
发射部分
四极杆
施工
注入器
注射器
结构紧凑
设计
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Summary:A Medium Energy Beam Transport line 1 （MEBT1） has been designed for Injector Scheme II of the China, ADS project. To match the beam from RFQ to Superconducting （SC） Half Wave Resonator （HWR） sections with emittance preservation, the MEBT1 has been designed to be mechanically compact. Working at 162.5 MHz, the MEBT1 transports a 10 mA, 2.1 MeV proton beam using seven quadrupoles and two bunching cavities within 2.7 meters. Three collimators are placed between every two adjacent quadrupoles to collimate the beam halo. Design and construction of the MEBT1 are presented in this paper.
Bibliography:11-5641/O4
A Medium Energy Beam Transport line 1 （MEBT1） has been designed for Injector Scheme II of the China, ADS project. To match the beam from RFQ to Superconducting （SC） Half Wave Resonator （HWR） sections with emittance preservation, the MEBT1 has been designed to be mechanically compact. Working at 162.5 MHz, the MEBT1 transports a 10 mA, 2.1 MeV proton beam using seven quadrupoles and two bunching cavities within 2.7 meters. Three collimators are placed between every two adjacent quadrupoles to collimate the beam halo. Design and construction of the MEBT1 are presented in this paper.
MEBT, CADS, match, collimation, QWR
JIA Huan, HE Yuan, YUAN You-Jin, SONG Ming-Tao, HUANG Shi-Chun, ZHANG Xiang, YUAN Chen-Zhang, NIU Hai-Hua,ZHANG Peng,WU Jun-Xia,ZHANG Yong,KANG Xin-Cai, LUO Chen（ 1 Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2 University of Chinese Academy of Sciences, Beijing 100049, China）
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1674-1137
0254-3052
DOI:10.1088/1674-1137/39/10/107003