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Diagnostic set-up and modelling for investigation of synergy between 3D edge physics and plasma-wall interactions on Wendelstein 7-X

文献类型：期刊论文

作者Liang, Y.1; Neubauer, O.1; Koenig, R.2; Krychowiak, M.2; Schweer, B.3; Denner, P.1; Rack, M.1; Reiter, D.1; Feng, Y.2; Kraemer-Flecken, A.1
刊名NUCLEAR FUSION
出版日期2017-06-01
卷号57期号:6页码:1-8
关键词Stellarator Diagnostic 3d Edge Physics
DOI10.1088/1741-4326/aa6cde
文献子类Article
英文摘要A group of edge diagnostics and modelling has been developed for investigation of synergy between 3D edge physics and plasma-wall interactions on Wendelstein 7-X (W7-X). Two endoscopes have been designed for visible and ultraviolet spectroscopy and tomography of the plasma edge, along with infrared thermography of the divertor tiles. 2D profiles of impurities (e.g. helium, carbon) will be measured by two endoscopes viewing the island divertor region in the plasma edge with a spatial resolution of <2 mm. A multipurpose manipulator, which is used as the carrier either of the probe head for measuring the plasma edge profiles or of samples for plasma exposure studies, was installed at the outside mid-plane on W7-X in 2015. A poloidal correlation reflectometer has also been installed at W7-X. The system consists of an antenna array observing the propagation of turbulent phenomena in the mid-plane. The EMC3-EIRENE code package has been adapted for plasma edge transport in helium plasma at W7-X using a hybrid fluid-kinetic approach by enabling EMC3 to treat non-hydrogen isotopes and extending the usage of EIRENE features within EMC3-EIRENE.
WOS关键词STELLARATOR
WOS研究方向Physics
语种英语
WOS记录号WOS:000401099300002
资助机构Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053) ; Euratom research and training programme(633053)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/31843]  
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.Forschungszentrum Julich GmbH, Inst Energie & Klimaforsch Plasmaphys, Partner Trilateral Euregio Cluster TEC, D-52425 Julich, Germany
2.Max Planck Inst Plasma Phys, D-17491 Greifswald, Germany
3.ERM KMS, Lab Plasmafys, Lab Phys Plasmas, B-1000 Brussels, Belgium
4.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
5.Donghua Univ, Coll Sci, Shanghai 201620, Peoples R China
6.Huazhong Univ Sci & Technol, State Key Lab Adv Elect Engn & Technol, Wuhan 430074, Hubei, Peoples R China
7.Natl Inst Nat Sci, Natl Inst Fus Sci, Toki, Gifu 5095292, Japan
8.Univ Wisconsin Madison, Madison, WI USA
推荐引用方式
GB/T 7714		 Liang, Y.,Neubauer, O.,Koenig, R.,et al. Diagnostic set-up and modelling for investigation of synergy between 3D edge physics and plasma-wall interactions on Wendelstein 7-X[J]. NUCLEAR FUSION,2017,57(6):1-8.
APA Liang, Y..,Neubauer, O..,Koenig, R..,Krychowiak, M..,Schweer, B..,...&W7-X Team.(2017).Diagnostic set-up and modelling for investigation of synergy between 3D edge physics and plasma-wall interactions on Wendelstein 7-X.NUCLEAR FUSION,57(6),1-8.
MLA Liang, Y.,et al."Diagnostic set-up and modelling for investigation of synergy between 3D edge physics and plasma-wall interactions on Wendelstein 7-X".NUCLEAR FUSION 57.6(2017):1-8.

入库方式： OAI收割

来源：合肥物质科学研究院

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