First results from gamma ray diagnostics in EAST Tokamak

doi:10.1063/1.4955481

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	First results from gamma ray diagnostics in EAST Tokamak
	Zhou, R. J.; Hu, L. Q.; Zhong, G. Q.; Cao, H. R.; Liu, G. Z.; Li, K.; Zhang, Y.; Lin, S. Y.; Zhang, J. Z.; EAST Team
刊名	REVIEW OF SCIENTIFIC INSTRUMENTS
	2016-11-01
卷号	87 期号:11 页码:11E702
DOI	10.1063/1.4955481
文献子类	Article
英文摘要	Gamma ray diagnostics has been developed in the EAST tokamak recently. Six BGO scintillator detectors are arranged on the down-half cross-section and pointed at the up-half cross-section of plasma, with space resolution about 15 cm and energy range from 0.3 MeV to 6 MeV. Three main gamma ray peaks in the energy spectra have been observed and are identified as the results of nuclear reactions Pb-207(n, n')Pb-207m, H(n, gamma) D, and D(p, gamma)He-3, respectively. Upgrading of the system is in progress by using LaBr3(Ce) scintillator, fast photo-multiplier tubes, and a fully digital data acquisition system based on high sample frequency digitizers with digital pulse processing algorithms. Published by AIP Publishing.
WOS关键词	JET ; PLASMAS ; IONS
WOS研究方向	Instruments & Instrumentation ; Physics
语种	英语
WOS记录号	WOS:000390242300280
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn/handle/334002/21138]
专题	合肥物质科学研究院_中科院等离子体物理研究所
作者单位	Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Zhou, R. J.,Hu, L. Q.,Zhong, G. Q.,et al. First results from gamma ray diagnostics in EAST Tokamak[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2016,87(11):11E702.
APA	Zhou, R. J..,Hu, L. Q..,Zhong, G. Q..,Cao, H. R..,Liu, G. Z..,...&EAST Team.(2016).First results from gamma ray diagnostics in EAST Tokamak.REVIEW OF SCIENTIFIC INSTRUMENTS,87(11),11E702.
MLA	Zhou, R. J.,et al."First results from gamma ray diagnostics in EAST Tokamak".REVIEW OF SCIENTIFIC INSTRUMENTS 87.11(2016):11E702.