Radiation-driven m??=??2 island formation and dynamics near density limit in experimental advanced superconducting tokamak ohmic plasma
文献类型：期刊论文
| 作者 | Xu,Liqing ; Duan,Yanmin; Chen,Kaiyun; Zhao,Hailin; Luo,Zhenping; Zheng,Zhen; Liu,Yong; Liu,Haiqing; Chen,Yingjie; Yi,Yuan
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| 刊名 | Nuclear Fusion
 |
| 出版日期 | 2017-09-11 |
| 卷号 | 57 |
| 关键词 | m??=??2 island radiation density limit EAST ohmic discharge |
| ISSN号 | 0029-5515 |
| DOI | 10.1088/1741-4326/aa7f91 |
| 英文摘要 | Abstract A radiation-driven m??=??2 island was observed in the experimental advanced superconducting tokamak (EAST) ohmic plasma, near the density limit. The mode onset occurs when the the ohmic heating input is less than the radiative cooling loss, which agrees with the mode onset behavior of the thermo-resistive model. The evolution of the equilibrium during the mode process was obtained using the ONETWO transport code, with inputs comprising the experimental electron temperature and density profiles. A large m??=??2 island can drive an m??=??1 sideband mode, which leads to an internal crash that appears as a large change in temperature that occurs not only in the q??=??2 region but also in the core. |
| 语种 | 英语 |
| WOS记录号 | IOP:0029-5515-57-12-AA7F91 |
| 出版者 | IOP Publishing |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/43038]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 作者单位 | Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, People’s Republic of China |
| 推荐引用方式 GB/T 7714 | Xu,Liqing,Duan,Yanmin,Chen,Kaiyun,et al. Radiation-driven m??=??2 island formation and dynamics near density limit in experimental advanced superconducting tokamak ohmic plasma[J]. Nuclear Fusion,2017,57. |
| APA | Xu,Liqing.,Duan,Yanmin.,Chen,Kaiyun.,Zhao,Hailin.,Luo,Zhenping.,...&Shi,Tonghui.(2017).Radiation-driven m??=??2 island formation and dynamics near density limit in experimental advanced superconducting tokamak ohmic plasma.Nuclear Fusion,57. |
| MLA | Xu,Liqing,et al."Radiation-driven m??=??2 island formation and dynamics near density limit in experimental advanced superconducting tokamak ohmic plasma".Nuclear Fusion 57(2017). |
入库方式： OAI收割
来源：合肥物质科学研究院
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