Chinese Physics C > 2011, Vol. 35 > Issue(7): 679-683 DOI: 10.1088/1674-1137/35/7/014

CSNS H^-ion source test stand

Abstract
HTML
Reference
Related

PDF

Abstract：
The Penning surface plasma source is adopted as the China Spallation Neutron Source (CSNS) H ^-ion source. The designed energy and beam current of the source are 50 keV and 20 mA, respectively, with a normalized root mean square (norm. rms.) emittance of 0.2 πmm·mrad. The construction of a H ^-ion source test stand has been completed, and the commissioning of the source is in progress. Stable H ^-ion beams with energy of 50 keV and current up to 50 mA are attained. Emittance measurement for the H ^-beam is being prepared.
Access

Get Citation

WU Xiao-Bing, OUYANG Hua-Fu, CHI Yun-Long, HE Wei, HUANG Tao, LI Gang, LIU Ying-Man, LU Yan-Hua, XU Tao-Guang, ZHANG Jun-Song, ZHANG Hua-Shun and ZHAO Fu-Xiang. CSNS H ^-ion source test stand[J]. Chinese Physics C, 2011, 35(7): 679-683. doi: 10.1088/1674-1137/35/7/014

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2010-09-25
Revised: 2010-02-26

Article Metric

Article Views(4183)
PDF Downloads(525)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

CSNS H^-ion source test stand

Received Date:2010-09-25
Accepted Date:2010-02-26
Available Online:2011-07-05

Abstract:The Penning surface plasma source is adopted as the China Spallation Neutron Source (CSNS) H^-ion source. The designed energy and beam current of the source are 50 keV and 20 mA, respectively, with a normalized root mean square (norm. rms.) emittance of 0.2 πmm·mrad. The construction of a H^-ion source test stand has been completed, and the commissioning of the source is in progress. Stable H^-ion beams with energy of 50 keV and current up to 50 mA are attained. Emittance measurement for the H^-beam is being prepared.