Analysis of the Effect of Field Distribution of Chamber in Dipole

TANG Bing; CUI Bao-Qun; MA Rui-Gang; MA Ying-Jun; JIANG Chong; CHEN Li-Hua; JIANG Wei-Sheng

Chinese Physics C> 2008, Vol. 32> Issue(S1) : 65-67

Analysis of the Effect of Field Distribution of Chamber in Dipole

Abstract
HTML
Reference
Related

PDF

Abstract：
With the calculation and measuring experiment methods, the effect of vacuum chamber materials' magnetic permeability on field distribution in a dipole magnet is discussed. The results show that when the relative magnetic permeability of chamber material μ_r≠1, it will affect the field uniformity. Once the high field uniformity is required, the material property and size of vacuum chamber in a dipole magnet have to be taken into account carefully.

References

[1]

. Battocletti J H. IEEE-MAG-81, 1985, 5: 1874-18762. CZOK U et al. Nucl. Instrum. Methods, 1977, 140: 39-453. ZHANG Shu-Xiu. Nuclear Physics Review, 1987, 2: 36-41(in Chinese)(张恕修等. 原子核物理评论, 1987, 2: 36-41)4. PAN Hui-Bao et al. Journal of Vacuum Science and Tech-nology, 1981, 1: 54-62(in Chinese)(潘惠宝等. 真空科学与技术学报, 1981, 1: 54-62)

[1]	GUO Yun-Jun , HE Kang-Lin . Muon Identification Using the Efficiencies Ratio Method at BESⅡ. Chinese Physics C, 2007, 31(11): 1050-1055.
[2]	HUANG Wen-Xue , WANG Yue , ZHU Zhi-Chao , TIAN Yu-Lin , XU Hu-Shan , SUN Zhi-Yu , XIAO Guo-Qing , ZHAN Wen-Long . Experimental Study of the High-Voltage Breakdown and Simulations for the RFQ Cooler and Buncher RFQ1L. Chinese Physics C, 2006, 30(S2): 261-264.
[3]	YE Wei . Possible Dependence of Dissipation Strength on Angular Momentum. Chinese Physics C, 2006, 30(8): 759-760.
[4]	LIU Chang-Long , LU Yi-Ying , YIN LI . Effects of Additional Vacancy-Like Defects Produced by Ion Impealations on Boron Thermal Diffusion in Silicon. Chinese Physics C, 2005, 29(11): 1107-1111.
[5]	LI Ming-Liang , ZHU Sheng-Jiang , CHE Xing-Lai , YU Ying-Nan . Research on Two-Quasiparticle Bands in ⁹⁸Sr. Chinese Physics C, 2004, 28(S1): 75-77.
[6]	HU Xi-Duo , SHAO Ming-Zhu , LUO Shi-Yu , LIU Yong-Sheng , ZHU De-Hai . Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C, 2004, 28(2): 196-199.
[7]	Yang Jianjun , Ma Boqiang , Li Guanglie . Non-perturbative Quark Propagator and the Study of the Non-trivial Q² Dependence in the Nucleon Structure Functions. Chinese Physics C, 1997, 21(2): 146-156.
[8]	BES Collaboration . Experimental Study of Resonance f₂(1270) in the J/ψ Hadronic Decay. Chinese Physics C, 1993, 17(2): 97-106.
[9]	HOU Ren-Chang , ZHAO Xuan . QUADRUPOLE-OCTUPOLE TWO-PHONON EXCITATIONS IN INELASTIC SCATTERING. Chinese Physics C, 1983, 7(2): 236-244.
[10]	Sa Ben-hao , Zhang Xi-zhen , Li Zhu-xia , Shi Yi-jin . A PRIMARY RESEARCH OF THE PHONON RENORMALIZATION OF NUCLEAR FIELD THEORY. Chinese Physics C, 1980, 4(3): 398-400.

Access

Get Citation

TANG Bing, CUI Bao-Qun, MA Rui-Gang, MA Ying-Jun, JIANG Chong, CHEN Li-Hua and JIANG Wei-Sheng. Analysis of the Effect of Field Distribution of Chamber in Dipole[J]. Chinese Physics C, 2008, 32(S1): 65-67.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-01-10
Revised: 1900-01-01

Article Metric

Article Views(3828)
PDF Downloads(576)
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

Analysis of the Effect of Field Distribution of Chamber in Dipole

Corresponding author: TANG Bing,

Received Date: 2008-01-10
Accepted Date: 1900-01-01
Available Online: 2008-01-04

Abstract: With the calculation and measuring experiment methods, the effect of vacuum chamber materials' magnetic permeability on field distribution in a dipole magnet is discussed. The results show that when the relative magnetic permeability of chamber material μ_r≠1, it will affect the field uniformity. Once the high field uniformity is required, the material property and size of vacuum chamber in a dipole magnet have to be taken into account carefully.