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Time Dependent DD Neutrons Measurement Using a Single Crystal Chemical Vapor Deposition Diamond Detector on EAST

文献类型：期刊论文

作者Du Tengfei1,2; Peng Xingyu1,2; Chen Zhongjing1,2; Hu Zhimeng1,2; Ge Lijian1,2; Hu Liqun3; Zhong Guoqiang3; Pu Neng3; Chen Jinxiang1,2; Fan Tieshuan1,2
刊名PLASMA SCIENCE & TECHNOLOGY
出版日期2016-09-01
卷号18期号:9页码:950-953
关键词Sccvd Diamond Detector Neutron Measurement East
DOI10.1088/1009-0630/18/9/12
文献子类Article
英文摘要A single crystal chemical vapor deposition (scCVD) diamond detector has been successfully employed for neutron measurements in the EAST (Experimental Advanced Superconducting Tokamak) plasmas. The scCVD diamond detector coated with a 5 mu m (LiF)-Li-6 (95% Li-6 enriched) layer was placed inside a polyethylene moderator to enhance the detection efficiency. The time-dependent neutron emission from deuteron plasmas during neutral beam injection (NBI) heating was obtained. The measured results are compared with that of fission chamber detectors, which always act as standard neutron flux monitors. The scCVD diamond detector exhibits good reliability, stability and the capability to withstand harsh radiation environments despite its low detection efficiency due to the small active volume.
WOS关键词CVD DIAMOND ; RADIATION DETECTOR ; DT PLASMAS
WOS研究方向Physics
语种英语
WOS记录号WOS:000387864900012
资助机构National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Magnetic Confinement Fusion Science Program of China(2013GB106004 ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; National Natural Science Foundation of China(91226102) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003) ; 2012GB101003)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/21975]  
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1.Peking Univ, Sch Phys, Beijing 100871, Peoples R China
2.Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China
3.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714		 Du Tengfei,Peng Xingyu,Chen Zhongjing,et al. Time Dependent DD Neutrons Measurement Using a Single Crystal Chemical Vapor Deposition Diamond Detector on EAST[J]. PLASMA SCIENCE & TECHNOLOGY,2016,18(9):950-953.
APA Du Tengfei.,Peng Xingyu.,Chen Zhongjing.,Hu Zhimeng.,Ge Lijian.,...&Fan Tieshuan.(2016).Time Dependent DD Neutrons Measurement Using a Single Crystal Chemical Vapor Deposition Diamond Detector on EAST.PLASMA SCIENCE & TECHNOLOGY,18(9),950-953.
MLA Du Tengfei,et al."Time Dependent DD Neutrons Measurement Using a Single Crystal Chemical Vapor Deposition Diamond Detector on EAST".PLASMA SCIENCE & TECHNOLOGY 18.9(2016):950-953.

入库方式： OAI收割

来源：合肥物质科学研究院

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