Plasma spectroscopy of metal ions for hyper-electron cyclotron resonance ion source

doi:10.1063/1.4825160

	Plasma spectroscopy of metal ions for hyper-electron cyclotron resonance ion source
	Muto, Hideshi 1,2,3; Ohshiro, Yukimitsu 2; Yamaka, Shoichi 2; Watanabe, Shin-ichi 2; Oyaizu, Michihiro 4; Kubono, Shigeru 2,3,5; Yamaguchi, Hidetoshi 2; Kase, Masayuki 3; Hattori, Toshiyuki 6; Shimoura, Susumu 2
刊名	REVIEW OF SCIENTIFIC INSTRUMENTS
	2014-02-01
卷号	85
ISSN号	0034-6748
DOI	10.1063/1.4825160
文献子类	Article
英文摘要	In this research, the optical line spectra of metal ions from ECR plasma were observed using a grating monochromator with a photomultiplier. The light intensity of line spectrum from the ECR plasma had a strong correlation with ion beam intensity measured by a magnetic mass analyzer. This correlation is a significant information for the beam tuning process, because it allows to conduct the extraction of the desired metal ion species from the ECR plasma. Separation of ion species of the same charge to mass ratio with an electromagnetic mass analyzer is known to be an exceptionally complex process, but this research provides a new approach for its simplification. In this paper the grating monochromator method for metal ion beam tuning such as Ca-40(12+), Fe-56(15+), and Rb-85(20+) of hyper-ECR ion source as an injector for RIKEN Azimuthal Varying Field cyclotron is described. (C) 2013 AIP Publishing LLC.
WOS研究方向	Instruments & Instrumentation ; Physics
语种	英语
出版者	AMER INST PHYSICS
WOS记录号	WOS:000335919900061
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/49887]
专题	中国科学院近代物理研究所
通讯作者	Muto, Hideshi
作者单位	1.Tokyo Univ Sci, Ctr Gen Educ, Suwa, Chino Nagano 3910292, Japan 2.Univ Tokyo, Ctr Nucl Study, Wako, Saitama 3510198, Japan 3.RIKEN Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan 4.High Energy Accelerator Res Org, Inst Particle & Nucl Studies, Tsukuba, Ibaraki, Japan 5.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 6.Natl Inst Radiol Sci, Heavy Ion Canc Therapy Ctr, Inage Chiba 263855, Japan
推荐引用方式 GB/T 7714	Muto, Hideshi,Ohshiro, Yukimitsu,Yamaka, Shoichi,et al. Plasma spectroscopy of metal ions for hyper-electron cyclotron resonance ion source[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2014,85.
APA	Muto, Hideshi.,Ohshiro, Yukimitsu.,Yamaka, Shoichi.,Watanabe, Shin-ichi.,Oyaizu, Michihiro.,...&Shimoura, Susumu.(2014).Plasma spectroscopy of metal ions for hyper-electron cyclotron resonance ion source.REVIEW OF SCIENTIFIC INSTRUMENTS,85.
MLA	Muto, Hideshi,et al."Plasma spectroscopy of metal ions for hyper-electron cyclotron resonance ion source".REVIEW OF SCIENTIFIC INSTRUMENTS 85(2014).