A code for the optimization of RF voltage waveform and longitudinal beam dynamics simulation in an RCS

	A code for the optimization of RF voltage waveform and longitudinal beam dynamics simulation in an RCS
	Yuan YS(苑尧硕); 王娜(加); Xu SY(许守彦); 王生;Yuan, YS; Wang, N; Xu, SY; Wang, S
刊名	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
	2013
卷号	729 页码:864-869
关键词	RF voltage waveform Dual harmonic RF system Longitudinal beam dynamics simulation
英文摘要	In a Rapid Cycling Synchrotron (RCS), the dipole and quadrupole fields oscillate sinusoidally with a high repetition rate. High RE voltage is required to match the rapid change of the dipole field, and the choices of the RE voltage and synchronous phase waveform are important issues in the design of an RCS. The longitudinal beam dynamics simulation plays a key role in optimizing the RE voltage waveform. A code has been developed for both RF voltage waveform optimization and longitudinal beam dynamics simulation in an RCS. The code can be applied to both fundamental and dual harmonic RF systems, with dipole field oscillating as a sine wave or slightly deviated sine wave. In the simulation, the space charge effect is included, and the influence of the higher order modes of RE cavity on the beam can also be simulated. The code was applied to the RCS of China Spallation Neutron Source (CSNS), for optimizing the RE voltage waveform of dual harmonic RF system and beam dynamics simulation study. (C) 2013 Elsevier B.V. All rights reserved.
学科主题	Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy
收录类别	SCI
WOS记录号	WOS:000325753500107
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/224073]
专题	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Yuan YS,Wang N,Xu SY,et al. A code for the optimization of RF voltage waveform and longitudinal beam dynamics simulation in an RCS[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2013,729:864-869.
APA	苑尧硕.,王娜.,许守彦.,王生；Yuan, YS.,Wang, N.,...&Wang, S.(2013).A code for the optimization of RF voltage waveform and longitudinal beam dynamics simulation in an RCS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,729,864-869.
MLA	苑尧硕,et al."A code for the optimization of RF voltage waveform and longitudinal beam dynamics simulation in an RCS".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 729(2013):864-869.