Advanced neutral alkali beam diagnostics for applications in fusion research (invited)
文献类型：期刊论文
| 作者 | Zoletnik, S.1; Anda, G.1; Aradi, M.2; Asztalos, O.3; Bato, S.1; Bencze, A.1; Berta, M.4; Demeter, G.1; Dunai, D.1; Hacek, P.5 |
| 刊名 | REVIEW OF SCIENTIFIC INSTRUMENTS
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| 出版日期 | 2018-10-01 |
| 卷号 | 89期号:10页码:9 |
| ISSN号 | 0034-6748 |
| DOI | 10.1063/1.5039309 |
| 通讯作者 | Zoletnik, S.(zoletnik.sandor@wigner.mta.hu) |
| 英文摘要 | Diagnosing the density profile at the edge of high temperature fusion plasmas by an accelerated lithium beam is a known technique since decades. By knowledge of the relevant atomic physics rate coefficients, the plasma electron density profile can be calculated from the relatively calibrated light profile along the beam. Several additional possibilities have already been demonstrated: Charge Exchange Resonance Spectroscopy (CXRS) for ion temperature/flow and Zeeman polarimetry for edge plasma current; therefore the Li-beam diagnostic offers a wealth of information at the plasma edge. The weaknesses of the method are the relatively faint light signal, background light, and technical difficulties of the beam injector which usually seriously limit the applicability. In this talk, we present systematic developments in alkali-beam diagnostics (Li, Na) for the injector and the observation system and detectors which resulted in strongly increased capabilities. Advanced systems have been built, and microsecond scale density profile, turbulence, and zonal flow measurement have been demonstrated. A novel edge current measurement technique has also been designed, and components have been tested with potential microsecond-scale time resolution. Additional possibilities of these advanced systems for spectral measurements (CXRS and various Zeeman schemes) are also discussed. |
| WOS关键词 | SCRAPE-OFF LAYER ; LITHIUM-BEAM ; EMISSION-SPECTROSCOPY ; LI-BEAM ; PLASMA DIAGNOSTICS ; DENSITY PROFILE ; TOKAMAK ; STELLARATOR ; ASDEX ; SYSTEM |
| 资助项目 | Euratom research and training programme 2014-2018[633053] ; Hungarian National Development Agency[NUKENERG-OMFB-00717/718/719/2005] |
| WOS研究方向 | Instruments & Instrumentation ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000449144500042 |
| 出版者 | AMER INST PHYSICS |
| 资助机构 | Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; 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Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; Euratom research and training programme 2014-2018 ; 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Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency ; Hungarian National Development Agency |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/34145]  |
| 专题 | 合肥物质科学研究院_中科院等离子体物理研究所 |
| 通讯作者 | Zoletnik, S. |
| 作者单位 | 1.Wigner Res Ctr Phys, Budapest, Hungary 2.Graz Univ Technol, Graz, Austria 3.Budapest Univ Technol & Econ, Budapest, Hungary 4.Szechenyi Univ, Gyor, Hungary 5.Czech Acad Sci, Inst Plasma Phys, Prague, Czech Republic 6.Chinese Acad Sci, Inst Plasma Phys, Hefei, Anhui, Peoples R China 7.Max Planck Inst Plasma Phys, Greifswald, Germany |
| 推荐引用方式 GB/T 7714 | Zoletnik, S.,Anda, G.,Aradi, M.,et al. Advanced neutral alkali beam diagnostics for applications in fusion research (invited)[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2018,89(10):9. |
| APA | Zoletnik, S..,Anda, G..,Aradi, M..,Asztalos, O..,Bato, S..,...&Vecsei, M..(2018).Advanced neutral alkali beam diagnostics for applications in fusion research (invited).REVIEW OF SCIENTIFIC INSTRUMENTS,89(10),9. |
| MLA | Zoletnik, S.,et al."Advanced neutral alkali beam diagnostics for applications in fusion research (invited)".REVIEW OF SCIENTIFIC INSTRUMENTS 89.10(2018):9. |
入库方式： OAI收割
来源：合肥物质科学研究院
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