H- cusp source development for 100 MeV compact cyclotron at China Institute of Atomic Energy

被引：13

作者：

Zhang, TJ ^{[1
]}

Li, ZG ^{[1
]}

Chu, CJ ^{[1
]}

Wu, LC ^{[1
]}

Zhong, JQ ^{[1
]}

Jiao, CR ^{[1
]}

Ge, T ^{[1
]}

Pan, GF ^{[1
]}

Guan, FP ^{[1
]}

机构：

[1] China Inst Atom Energy, Beijing 101213, Peoples R China

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2004年 / 75卷 / 05期

关键词：

D O I：

10.1063/1.1702111

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

As a part of the Upgrade Project of Beijing Tandem Accelerator Laboratory, a 100 MeV compact cyclotron was designed for the generation of high intensity proton beams. Due to the limit of acceptance by the cyclotron central region, a new H- cusp source was developed at China Institute of Atomic Energy. The design of this new source is based on TRIUMF's experience. More than 10 mA of H- beam with a measured emittance of 0.65 pi mm mrad are obtained at a voltage of 28 kV from an extraction hole of 11 mm in diameter. In this article, the structure of the source, the magnetic field configuration of the multicusp and virtual filter, the extraction optics, the test results, and future improvements will be described. (C) 2004 American Institute of Physics.

引用

页码：1854 / 1856

页数：3

共 29 条

[21] LATEST DEVELOPMENT OF NUCLEAR TRACK STUDY IN CHINA-INSTITUTE-OF-ATOMIC-ENERGY
GUO, SL
[J]. NUCLEAR TRACKS AND RADIATION MEASUREMENTS, 1993, 22 (1-4): : 659 - 668
[22] Effect of high energy electrons on H- production and destruction in a high current DC negative ion source for cyclotron
Onai, M.
Etoh, H.
Aoki, Y.
Shibata, T.
Mattei, S.
Fujita, S.
Hatayama, A.
Lettry, J.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2016, 87 (02):
[23] Magnetic field modification of 18 GHz electron cyclotron resonance ion source at the Japan Atomic Energy Research Institute
Yokota, W
Saitoh, Y
Nara, T
Ishii, Y
Arakawa, K
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2000, 71 (02): : 906 - 908
[24] Carbon beam extraction with 14.5 GHz electron cyclotron resonance ion source at Korea Atomic Energy Research Institute
Lee, Cheol Ho
Oh, Byung-Hoon
Chang, Dae-Sik
Jeong, Sun-Chan
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2014, 85 (02):
[25] Research and development of H- ion source and low energy beam transport for a kaon-neutrino factory
Ji, Q.
Staples, J.
Sy, A.
Schenkel, T.
Li, D.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2012, 83 (02):
[26] Development of a compact electron-cyclotron-resonance ion source for high-energy carbon-ion therapy
Muramatsu, M
Kitagawa, A
Sakamoto, Y
Sato, S
Sato, Y
Ogawa, H
Yamada, S
Ogawa, H
Yoshida, Y
Drentje, AG
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2005, 76 (11): : 1 - 6
[27] Development of Compact Electron Cyclotron Resonance Ion Source with Permanent Magnets for High-Energy Carbon-Ion Therapy
Muramatsu, A.
Kitagawa, A.
Iwata, Y.
Hojo, S.
Sakamoto, Y.
Sato, S.
Ogawa, Hirotsugu
Yamada, S.
Ogawa, Hiroyuki
Yoshida, Y.
Ueda, T.
Miyazaki, H.
Drentje, A. G.
[J]. ION IMPLANTATION TECHNOLOGY 2008, 2008, 1066 : 509 - +
[28] J-PARC H- ion source and space-charge neutralized LEBT for 100-mA high energy and high duty factor LINACs
Ueno, Akira
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2020, 91 (03):
[29] A compact 3H(p,γ)4He 19.8-MeV gamma-ray source for energy calibration at the Sudbury Neutrino Observatory
Poon, AWP
Komar, RJ
Waltham, CE
Browne, MC
Robertson, RGH
Kherani, NP
Mak, HB
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 452 (1-2): : 115 - 129

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