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The improvements at CSNS ion source
Liu SJ(刘盛进); 欧阳华甫; 黄涛(东); Xiao YC(肖永川); Cao XX(曹秀霞); Lv YJ(吕永佳); Xue KJ(薛康佳); Chen WD(陈卫东); Liu, S.; Ouyang, H.; Huang, T.; Xiao, Y.; Cao, X.; Lv, Y.; Xue, K.; Chen, W.
SubtypeProceedings Paper
AbstractThe commissioning of CSNS front end has been finished. The 15 mA beam intensity is obtained at the end of RFQ. For CSNS ion source, it is a type of penning surface plasma ion source, similar to ISIS ion source. To improve the operation stability and reduce spark, sonic improvements have been made, including Penning field and extraction optics. The codes PBGUNS and CST are applied to simulate the beam extraction. With these simulation results, various extracted structures are modified, including the jaw gap of extractor and the gap of between plasma slit and extractor. The running results show the stability of ion source is improved further.
Conference Title17th Annual International Conference on Ion Sources
Conference PlaceEuropean Org Nucl Res, Geneva, SWITZERLAND
Indexed ByCPCI
WOS Research AreaPhysics
WOS SubjectPhysics, Applied ; Physics, Condensed Matter
WOS IDWOS:000457042700078
ADS Bibcode2018AIPC.2011e0022L
Citation statistics
Cited Times:0 [ADS]
Document Type期刊论文
Corresponding AuthorLiu SJ(刘盛进)
First Author AffilicationInstitute of High Energy
Corresponding Author AffilicationInstitute of High Energy
Recommended Citation
GB/T 7714
Liu SJ,欧阳华甫,Huang T,et al. The improvements at CSNS ion source[J]. AIP CONFERENCE PROCEEDINGS,2018,2011:50022.
APA 刘盛进.,欧阳华甫.,黄涛.,肖永川.,曹秀霞.,...&Chen, W..(2018).The improvements at CSNS ion source.AIP CONFERENCE PROCEEDINGS,2011,50022.
MLA 刘盛进,et al."The improvements at CSNS ion source".AIP CONFERENCE PROCEEDINGS 2011(2018):50022.
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