The kinematic theory of solar dynamo
文献类型：期刊论文
| 作者 | Zhang, KK; Liao, XH |
| 刊名 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2003-02-01 |
| 卷号 | 3期号:1页码:12-+ |
| 关键词 | solar magnetic fields kinematic dynamos magnetohydrodynamics |
| 英文摘要 | Generation of the Sun's magnetic fields by self-inductive processes in the solar electrically conducting interior, the solar dynamo theory, is a fundamentally important subject in astrophysics. The kinematic dynamo theory concerns how the magnetic fields are produced by kinematically possible flows without being constrained by the dynamic equation. We review a number of basic aspects of the kinematic dynamo theory, including the magnetohydrodynamic approximation for the dynamo equation, the impossibility of dynamo action with the solar differential rotation, the Cowling's anti-dynamo theorem in the solar context, the turbulent alpha effect and recently constructed three-dimensional interface dynamos controlled by the solar tachocline at the base of the convection zone. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | DIFFERENTIAL ROTATION ; CONVECTION ZONE ; PENETRATIVE CONVECTION ; INTERFACE DYNAMOS ; SPHERICAL-SHELL ; STELLAR DYNAMOS ; MAGNETIC-FIELD ; MODELS ; TACHOCLINE ; INSTABILITIES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000181239600002 |
| 源URL | [http://119.78.226.72/handle/331011/18265]  |
| 专题 | 上海天文台_天文地球动力学研究中心 |
| 作者单位 | 1.Univ Exeter, Sch Math Sci, Exeter EX4 4QE, Devon, England 2.Shanghai Astron Observ, Shanghai 200030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, KK,Liao, XH. The kinematic theory of solar dynamo[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2003,3(1):12-+. |
| APA | Zhang, KK,&Liao, XH.(2003).The kinematic theory of solar dynamo.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,3(1),12-+. |
| MLA | Zhang, KK,et al."The kinematic theory of solar dynamo".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 3.1(2003):12-+. |
入库方式： OAI收割
来源：上海天文台
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。