An ECR Oxygen Source and a LEBT System Developed for 1 MeV ISR RFQ Accelerator Upgrade

PENG Shi-Xiang; SONG Zhi-Zhong; QIAN Feng; YUAN Zhong-Xi; XU Rong; YU Jin-Xiang; GUO Zhi-Yu

Chinese Physics C> 2007, Vol. 31> Issue(S1) : 63-65

An ECR Oxygen Source and a LEBT System Developed for 1 MeV ISR RFQ Accelerator Upgrade

Key Laboratory of Heavy Ion Physics, Ministry of Education & School of Physics, Peking University, Beijing 100871, China

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An ECR O⁺ ion source and LEBT system have been developed for the upgrade of 1MeV Integral Split Ring RFQ at Peking University. To satisfy the requirement of RFQ, a more than 10mA oxygen beam has been extracted at 22kV through a 5mm diameter aperture. Its normalized root-mean-square emmitance is less than 0.1π.mm.mrad, which is required by RFQ accelerator. The LEBT matching section is redesigned upon the bench test results. The preliminary results will be presented in this paper.

References

[1]

. GUO J F, LU Y R, LI W G et al. Investigation of 26 MHz RFQ Accelarators, APAC 2000, Japan2. CHEN J E et al. Progress of RFQ for ion Implantaton at Peking University. EPAC 2000, Vienna, Austria: 25943. LU Y R et al. NIM, 2003, A515: 394-4014. LU Y R, PENG S X, GUO Z Y et al. Upgrade of 1 MeV Heavy Ion ISR RFQ Accelerator. LINAC 20065. Voronin G et al. NIM, 2000, B161-163: 11186. Hipple J et al. Rev. Sci. Instrum., 1991, 61(1): 294-2967. SONG Z Z et al. Rev. Sci. Instrum., 1996, 67: 10038. SONG Zhi-Zhong, PENG Shi-Xiang, YU Jin-Xiang et al. Review of Scientic Instruments, 2006, 77: 03A305

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[5]	V.V.Bekhterev¹ , S.L.Bogomolov¹ , V.I.Datskov² , V.M.Drobin² , S.N.Dmitriev¹ , A.A.Efremov¹ , V.N.Loginov¹ , A.N.Lebedev¹ , H.Malinowski³ , V.V.Seleznev² , A.Shishov² , G.P.Tsvineva² . The Project of the Superconducting ECR Ion Source DECRIS-SC2. Chinese Physics C, 2007, 31(S1): 23-26.
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[10]	SUN Liang-Ting , ZHAO Hong-Wei . Study on Designing of Hexapole Magnet of ECR Ion Source. Chinese Physics C, 2004, 28(6): 644-649.
[11]	XING Qing-Zi , LIN Yu-Zheng , FU Shi-Nian , FANG Shou-Xian . Study of Simultaneous Acceleration of Positive and Negative Ion Beams by Dynamic Simulation in RFQ. Chinese Physics C, 2004, 28(6): 659-663.
[12]	GUO Zhi-Yu , FANG Jia-Xun , GUO Ju-Fang , LI Wei-Guo , YU Mao-Lin , GAO Shu-Li , GUAN Xia-Ling , FU Shi-Nian , OUYANG Hua-Fu , XU Wen-Wu , XU Tao-Guang . Development and Measurements of a Technological Cavity for 350MHz High Current Proton RFQ. Chinese Physics C, 2004, 28(7): 762-766.
[13]	XING Qing-Zi , FU Shi-Nian , LIN Yu-Zheng , FANG Shou-Xian . Calculation of Beam Acceptance for RFQ Accelerators. Chinese Physics C, 2003, 27(7): 628-632.
[14]	CHEN Shi-Bin , ZHANG Yi-Men , CHEN Yu-Sheng , HUANG Liu-Xing , ZHANG Yu-Ming . Simulation of Energy Deposition of Protons and 1MeV Neutrons in Silicon. Chinese Physics C, 2001, 25(4): 365-370.
[15]	GUO WeiMing , YU QingChang . Design Study of a Injector of Proton Accelerator 714MHz RFQ. Chinese Physics C, 2000, 24(3): 262-268.
[16]	Zhao Hongwei , Liu Zhanwen , Zhang Xuezhen , Guo Xiaohong , Gao Jiyuan , Zhang Zimin , Yuan Ping , Zhang Wen , Lei Hailiang , Cao Yun , Feng Yucheng , Li Jinyu , Wang Hui , Ma Baohua , Wang Yifang , Wei Baowen . A 14.5GHz New ECR Ion Source With High Charge State and High Magnetic Field. Chinese Physics C, 1999, 23(7): 717-722.
[17]	Zhao Yubin , Liu Zhanwei , Zhao Hongwei , Ding Junzhang , Cao Yun , Zhang Zimin , Zhang Xuezhen , Guo Xiaohong . A Single Charge State ECR Ion Source. Chinese Physics C, 1999, 23(11): 1125-1128.
[18]	WANG Shu-Hong . RFQ's Beam Dynamics and RF Structure. Chinese Physics C, 1993, 17(4): 310-321.
[19]	XU Yong-Xing , LIU Zhan-Wen , WEI Bao-Wen . Design Calculation of a Improved ECR Ion Source. Chinese Physics C, 1991, 15(4): 343-348.
[20]	WEI Kai-Yu , LIN Zhen-Hua , LÜ Ji-Hua , WANG Shu-Hong , LUO Zi-Hua , SUN Song-Lan , ZHU Ren-Quan . DESIGN AND BEAM TEST FOR THE BPL 35.5MeV BEAM TRANSPORT SYSTEM. Chinese Physics C, 1987, 11(4): 571-576.

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PENG Shi-Xiang, SONG Zhi-Zhong, QIAN Feng, YUAN Zhong-Xi, XU Rong, YU Jin-Xiang and GUO Zhi-Yu. An ECR Oxygen Source and a LEBT System Developed for 1 MeV ISR RFQ Accelerator Upgrade[J]. Chinese Physics C, 2007, 31(S1): 63-65.

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Received: 2007-05-30
Revised: 1900-01-01

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

An ECR Oxygen Source and a LEBT System Developed for 1 MeV ISR RFQ Accelerator Upgrade

Corresponding author: PENG Shi-Xiang,

Key Laboratory of Heavy Ion Physics, Ministry of Education & School of Physics, Peking University, Beijing 100871, China

Received Date: 2007-05-30

Accepted Date: 1900-01-01

Available Online: 2007-01-03

Abstract: An ECR O⁺ ion source and LEBT system have been developed for the upgrade of 1MeV Integral Split Ring RFQ at Peking University. To satisfy the requirement of RFQ, a more than 10mA oxygen beam has been extracted at 22kV through a 5mm diameter aperture. Its normalized root-mean-square emmitance is less than 0.1π.mm.mrad, which is required by RFQ accelerator. The LEBT matching section is redesigned upon the bench test results. The preliminary results will be presented in this paper.

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An ECR Oxygen Source and a LEBT System Developed for 1 MeV ISR RFQ Accelerator Upgrade

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