Forward modeling of collective Thomson scattering for Wendelstein 7-X plasmas: Electrostatic approximation
文献类型：期刊论文
| 作者 | Abramovic, I.36; Pavone, A.35; Moseev, D.35; Cardozo, N. J. Lopes36; Salewski, M.34; Laqua, H. P.35; Stejner, M.34; Stange, T.35; Marsen, S.35; Nielsen, S. K.34 |
| 刊名 | REVIEW OF SCIENTIFIC INSTRUMENTS
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 90期号:2页码:12 |
| ISSN号 | 0034-6748 |
| DOI | 10.1063/1.5048361 |
| 通讯作者 | Abramovic, I.(i.abramovic@tue.nl) |
| 英文摘要 | In this paper, we present a method for numerical computation of collective Thomson scattering (CTS). We developed a forward model, eCTS, in the electrostatic approximation and benchmarked it against a full electromagnetic model. Differences between the electrostatic and the electromagnetic models are discussed. The sensitivity of the results to the ion temperature and the plasma composition is demonstrated. We integrated the model into the Bayesian data analysis framework Minerva and used it for the analysis of noisy synthetic data sets produced by a full electromagnetic model. It is shown that eCTS can be used for the inference of the bulk ion temperature. The model has been used to infer the bulk ion temperature from the first CTS measurements on Wendelstein 7-X. Published under license by AIP Publishing. |
| WOS关键词 | ION TEMPERATURE ; JET ; DIAGNOSTICS ; COMPUTATION |
| 资助项目 | Euratom research and training programme[633053] |
| WOS研究方向 | Instruments & Instrumentation ; Physics |
| 语种 | 英语 |
| 出版者 | AMER INST PHYSICS |
| WOS记录号 | WOS:000460095300035 |
| 资助机构 | Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme ; Euratom research and training programme |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/42458]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Abramovic, I. |
| 作者单位 | 1.BINP, 11 Akad Lavrentieva Prospect, Novosibirsk 630090, Russia 2.Fraunhofer Inst Schicht & Oberflachentech IST, Bienroder Weg 54 E, D-38108 Braunschweig, Germany 3.CNR, Piazzale Aldo Moro 7, I-00185 Rome, Italy 4.Lawrence Univ, 711 E Boldt Way, Appleton, WI 54911 USA 5.Univ Rostock, Albert Einstein Str 2, D-18059 Rostock, Germany 6.Fraunhofer Inst Werkzeugmaschinen & Umformtech IW, Reichenhainer Str 88, D-09126 Chemnitz, Germany 7.Inst Fis Plasma Piero Caldirola, Via Roberto Cozzi 53, I-20125 Milan, Italy 8.Czech Acad Sci, Inst Plasma Phys, Za slovankou 1782-3, Prague 18200 8, Liben, Czech Republic 9.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China 10.Kyoto Univ, Sakyo Ward, Kyoto, Kyoto 6068501, Japan |
| 推荐引用方式 GB/T 7714 | Abramovic, I.,Pavone, A.,Moseev, D.,et al. Forward modeling of collective Thomson scattering for Wendelstein 7-X plasmas: Electrostatic approximation[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2019,90(2):12. |
| APA | Abramovic, I..,Pavone, A..,Moseev, D..,Cardozo, N. J. Lopes.,Salewski, M..,...&Zuin, M..(2019).Forward modeling of collective Thomson scattering for Wendelstein 7-X plasmas: Electrostatic approximation.REVIEW OF SCIENTIFIC INSTRUMENTS,90(2),12. |
| MLA | Abramovic, I.,et al."Forward modeling of collective Thomson scattering for Wendelstein 7-X plasmas: Electrostatic approximation".REVIEW OF SCIENTIFIC INSTRUMENTS 90.2(2019):12. |
入库方式： OAI收割
来源：合肥物质科学研究院
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