A study of the emergence of flux rope from the solar convection zone into the atmosphere by using a novel numerical method
文献类型：期刊论文
| 作者 | Yang, Yun1,2; Feng, Xue-Shang1,3; Jiang, Chao-Wei3; Manchester, Ward B.4 |
| 刊名 | PHYSICS OF PLASMAS
 |
| 出版日期 | 2018 |
| 卷号 | 25期号:9页码:90702 |
| ISSN号 | 1070-664X |
| DOI | 10.1063/1.5044646 |
| 英文摘要 | In this paper, we successfully use our newly developed numerical method to study the process of the emergence of magnetic flux rope from the solar convection zone into the atmosphere with a stratified hydro-static equilibrium as the initial ambient state. Our simulation has obtained some key characteristics revealed by observation or other researchers' simulations. To achieve the process from emergence until eruption requires a numerical scheme with low numerical diffusion. Otherwise, the emergence process will be suppressed by diffusion of magnetic flux during the long emergence period caused by the great gradient for density and pressure in the ambient state. The results demonstrate that our code can simulate the emergence process very well, which allows us to explore flux emergence mechanisms. Published by AIP Publishing. |
| 语种 | 英语 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/6540]  |
| 专题 | 国家空间科学中心_空间科学部 |
| 作者单位 | 1.SIGMA Weather Group, State Key Laboratory of Space Weather, NSSC, Beijing; 100190, China; 2.University of Chinese, Academy of Sciences, Beijing; 100190, China; 3.Institute of Space Science and Applied Technology, Harbin Institute of Technology, Shenzhen; 518055, China; 4.Climate and Space Sciences and Engineering, University of Michigan, Ann Arbor; MI; 48109, United States |
| 推荐引用方式 GB/T 7714 | Yang, Yun,Feng, Xue-Shang,Jiang, Chao-Wei,et al. A study of the emergence of flux rope from the solar convection zone into the atmosphere by using a novel numerical method[J]. PHYSICS OF PLASMAS,2018,25(9):90702. |
| APA | Yang, Yun,Feng, Xue-Shang,Jiang, Chao-Wei,&Manchester, Ward B..(2018).A study of the emergence of flux rope from the solar convection zone into the atmosphere by using a novel numerical method.PHYSICS OF PLASMAS,25(9),90702. |
| MLA | Yang, Yun,et al."A study of the emergence of flux rope from the solar convection zone into the atmosphere by using a novel numerical method".PHYSICS OF PLASMAS 25.9(2018):90702. |
入库方式： OAI收割
来源：国家空间科学中心
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