On the latitudinal distribution of sunspot groups over a solar cycle
文献类型：期刊论文
| 作者 | Li KJ(李可军)1 ; Wang, JX2; Zhan LS(占腊生)1; Yun, HS3; Liang HF(梁红飞)1; Zhao HJ(赵海娟)1; Gu XM(顾啸马)1,4
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| 刊名 | SOLAR PHYSICS
 |
| 出版日期 | 2003-07 |
| 卷号 | 215期号:1页码:99-109 |
| ISSN号 | 0038-0938 |
| 产权排序 | 第一完成单位 |
| 通讯作者 | Li, KJ (reprint author), Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China. |
| 英文摘要 | The latitudinal distribution of sunspot groups over a solar cycle is investigated. Although individual sunspot groups of a solar cycle emerge randomly at any middle and low latitude, the whole latitudinal distribution of sunspot groups of the cycle is not stochastic and, in fact, can be represented by a probability density function of the Gamma distribution having maximum probability at about 15.5degrees. The maximum amplitude of a solar cycle is found to be positively correlated against the number of sunspot groups at high latitude (greater than or equal to 35degrees) over the cycle, as well as the mean latitude. Also, the relation between the asymmetry of sunspot groups and its latitude is investigated, and a pattern of the N-S asymmetry in solar activity is suggested. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Astronomy & Astrophysics |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | NORTH-SOUTH ASYMMETRY ; ACTIVITY RECONSTRUCTION ; NUMBERS ; SOLAR-CYCLE-21 ; BEHAVIOR ; MINIMUM |
| 收录类别 | SCI |
| 原文出处 | http://link.springer.com/article/10.1023%2FA%3A1024814505979 |
| 语种 | 英语 |
| WOS记录号 | WOS:000184251900007 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/6065]  |
| 专题 | 云南天文台_太阳物理研究组 |
| 作者单位 | 1.National Astronomical Observatories/Yunnan Observatory, CAS, Kunming, 650011, China 2.National Astronomical Observatories, CAS, China 3.Astronomy Program, SEES, Seoul National University, Seoul, Korea 4.United Laboratory of Optical Astronomy, CAS, China |
| 推荐引用方式 GB/T 7714 | Li KJ,Wang, JX,Zhan LS,et al. On the latitudinal distribution of sunspot groups over a solar cycle[J]. SOLAR PHYSICS,2003,215(1):99-109. |
| APA | Li KJ.,Wang, JX.,Zhan LS.,Yun, HS.,Liang HF.,...&Gu XM.(2003).On the latitudinal distribution of sunspot groups over a solar cycle.SOLAR PHYSICS,215(1),99-109. |
| MLA | Li KJ,et al."On the latitudinal distribution of sunspot groups over a solar cycle".SOLAR PHYSICS 215.1(2003):99-109. |
入库方式： OAI收割
来源：云南天文台
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