Intrabeam Scattering of Heavy Ions at HIRFL-CSR

MAO Li-Jun; YANG Xiao-Dong; XIA Jia-Wen; WEI Bao-Wen

Chinese Physics C> 2007, Vol. 31> Issue(10) : 947-951

Intrabeam Scattering of Heavy Ions at HIRFL-CSR

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China2 Graduate University of Chinese Academy of Sciences, Beijing 100049, China

Abstract
HTML
Reference
Related

PDF

Abstract：
Small-angle multiple intrabeam scattering (IBS) is an important effect for heavy-ion storage rings with electron cooling, because the cooling time is determined by the equilibrium between cooling and IBS process. All usually used numerical algorithms of IBS growth rate calculations are based on the model of the collisions proposed by A.Piwinski, but this result is a multidimensional integral. In this paper, the IBS growth rates are simulated for HIRFL-CSR using symmetric elliptic integral method, and compared with several available IBS code results.

References

[1]

. XIA Jia-Wen, ZHAN Wen-Long, WEI Bao-Wen et al. HEP NP, 2006, 30(4): 335-343(in Chinese)(夏佳文，詹文龙，魏宝文等.高能物理与核物理, 2006, 30(4):335-343)2. Helmut Poth. Physics Reports, 1990, 196(34): 135-2973. Janes D Bjorken, Sekazik Mtingwa. Particle Accelerators.1983, 13: 115-1434. Carlson B C. Journal of Research of the National Instituteof Standards and Technology, 2002, 107: 413-4145. Sergei Nagaitsev, Physical Review Special Topics-Accele-rators and Beams, 2005, 8(064403): 1-46. Sidorin A O, Meshkov I N, Seleznev I A et al. Nuclear In-struments and Methods in Physics Research, 2006, A588:325-3287. XIA J W, ZHANWL, WEI BWet al. Nuclear Instrumentsand Methods in Physics Research, 2002, A488: 11-25

[1]	A.G.Drentje . Gas-mixing: Ion Cooling or Reduced Turbulent Heating?. Chinese Physics C, 2007, 31(S1): 162-164.
[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]	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.
[4]	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.
[5]	Li Yangguo . Antiproton -Nucleus Charge Exchange Reaction and Inelastic Scattering. Chinese Physics C, 1996, 20(11): 1021-1027.
[6]	Xu Jianming . Matching Problem of Lattice with Transverse Coupling. Chinese Physics C, 1995, 19(1): 73-81.
[7]	WU Zhong-Li . ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(8): 752-754.
[8]	WANG Man , LI Jin , CUI Xiang-Zong , XIA Xiao-Mi , LAI Yuan-Fen , YAO Xiao-Guang . PROTOTYPE OF END CAP SHOWER COUNTERAND ITS BEAM TEST. Chinese Physics C, 1987, 11(3): 321-326.
[9]	HOU Ren-Chang , ZHAO Xuan . QUADRUPOLE-OCTUPOLE TWO-PHONON EXCITATIONS IN INELASTIC SCATTERING. Chinese Physics C, 1983, 7(2): 236-244.

Access

Get Citation

MAO Li-Jun, YANG Xiao-Dong, XIA Jia-Wen and WEI Bao-Wen. Intrabeam Scattering of Heavy Ions at HIRFL-CSR[J]. Chinese Physics C, 2007, 31(10): 947-951.

MAO Li-Jun, YANG Xiao-Dong, XIA Jia-Wen and WEI Bao-Wen. Intrabeam Scattering of Heavy Ions at HIRFL-CSR[J]. Chinese Physics C, 2007, 31(10): 947-951. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2006-11-27
Revised: 2007-01-12

Article Metric

Article Views(4089)
PDF Downloads(645)
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

Intrabeam Scattering of Heavy Ions at HIRFL-CSR

Corresponding author: MAO Li-Jun,

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China2 Graduate University of Chinese Academy of Sciences, Beijing 100049, China

Received Date: 2006-11-27
Accepted Date: 2007-01-12
Available Online: 2007-10-05

Abstract: Small-angle multiple intrabeam scattering (IBS) is an important effect for heavy-ion storage rings with electron cooling, because the cooling time is determined by the equilibrium between cooling and IBS process. All usually used numerical algorithms of IBS growth rate calculations are based on the model of the collisions proposed by A.Piwinski, but this result is a multidimensional integral. In this paper, the IBS growth rates are simulated for HIRFL-CSR using symmetric elliptic integral method, and compared with several available IBS code results.