The effects of carbon foil on beams in stripping-accumulation of a heavy-ion synchrotron

CORC > 近代物理研究所 > 中国科学院近代物理研究所 > 兰州重离子研究装置

	The effects of carbon foil on beams in stripping-accumulation of a heavy-ion synchrotron
	Chai Weiping; 柴伟平, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国.; Shi Jian; Yang Jiancheng; Xia Jiawen
刊名	Nuclear Science and Engineering
	2013
卷号	33 页码:38-43
关键词	剥离累积发射度增长动量分散增长蒙特卡罗模拟
其他题名	重离子同步加速器中剥离累积时碳膜对束流的影响研究
英文摘要	Stripping-injection scheme is adopted in the synchrotron of an accelerator complex named as HITFiL.HITFIL is dedicated to cancer therapy.High intensity can be reached by using the stripping-injection as the limit of Liouville's theorem is broken due to charge-exchange.But unavoidable traversals of the circulating beams through the foil may cause beam-losses and deteriorations of beam quality,including:1)beam-losses caused by an alteration of the particles'charge state;2)emittance growth caused by Multiple Coulomb Scattering;and 3)decrease of mean-momentum and growth of momentum spread induced by energy loss and energy loss straggling.In this paper,the model of particle-foil interaction is established by Monte Carlo processes.The effects of the stripping foil on beams are studied based on an improvement of the ACCSIM code.
语种	中文
资助机构	国家重点基础研究发展计划 ; 国家重点基础研究发展计划
内容类型	期刊论文
源URL	[http://ir.impcas.ac.cn/handle/113462/23507]
专题	近代物理研究所_兰州重离子研究装置近代物理研究所_加速器总体室
通讯作者	柴伟平, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国.
作者单位	Institute of Modern Physics,Chinese Academy of Sciences, Lanzhou, Gansu 730000, China.
推荐引用方式 GB/T 7714	Chai Weiping,柴伟平, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国.,Shi Jian,et al. The effects of carbon foil on beams in stripping-accumulation of a heavy-ion synchrotron[J]. Nuclear Science and Engineering,2013,33:38-43.
APA	Chai Weiping,柴伟平, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国.,Shi Jian,Yang Jiancheng,&Xia Jiawen.(2013).The effects of carbon foil on beams in stripping-accumulation of a heavy-ion synchrotron.Nuclear Science and Engineering,33,38-43.
MLA	Chai Weiping,et al."The effects of carbon foil on beams in stripping-accumulation of a heavy-ion synchrotron".Nuclear Science and Engineering 33(2013):38-43.