NAOC Open IR
日面高纬度区域黑子
洪琴芳
1999
Source Publication云南天文台台刊
ISSN1001-7526
Volume000Issue:002Pages:43
Abstract用云南天文台太阳黑子观测资料,对太阳活动19、20、21、22周及23周上升段日面高纬度区域(大于±40°)的黑子群进行统计。结果表明,高纬度黑子具有数量少,结构较简单,在日面存在时间不长等特点,是太阳活动周期更换的表征。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/44234
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
洪琴芳. 日面高纬度区域黑子[J]. 云南天文台台刊,1999,000(002):43.
APA 洪琴芳.(1999).日面高纬度区域黑子.云南天文台台刊,000(002),43.
MLA 洪琴芳."日面高纬度区域黑子".云南天文台台刊 000.002(1999):43.
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