NAOC Open IR  > 星系宇宙学研究部
Activity cycle of polar faculae
Li, KJ; Irie, M; Wang, JX; Xiong, SY; Yun, HS; Liang, HF; Zhan, LS; Zhao, HZ
AbstractThe data of the polar faculae observed by the National Astronomical Observatory of Japan from the year 1951 through 1991 and the Mount Wilson Observatory from 1906 to 1990 were analysed. We found that the polar facula cycle is in complete antiphase with the sunspot cycle, and highly correlated with the sunspot cycle with a time shift of 51 months into the following sunspot cycle. We also made a quantitative analysis of the hemispheric distribution of polar faculae, and found that hemispheric asymmetry exists, as in solar activity at low latitude. However, the hemispheric asymmetry of polar faculae seems to have little relationship with the asymmetry of solar activity at low latitude.
KeywordSun : Activity Sun : Faculae Sun : General
Indexed BySCI
WOS IDWOS:000178970100018
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Cited Times:34[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Affiliation1.Yunnan Observ, Kunming 650011, Peoples R China
2.Natl Astron Observ, Beijing 100012, Peoples R China
3.Natl Astron Observ, Solar Phys Div, Tokyo 1818588, Japan
4.Yunnan Univ, Lib, Yunnan, Peoples R China
5.Seoul Natl Univ, SEES, Astron Program, Seoul, South Korea
Recommended Citation
GB/T 7714
Li, KJ,Irie, M,Wang, JX,et al. Activity cycle of polar faculae[J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN,2002,54(5):787-792.
APA Li, KJ.,Irie, M.,Wang, JX.,Xiong, SY.,Yun, HS.,...&Zhao, HZ.(2002).Activity cycle of polar faculae.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN,54(5),787-792.
MLA Li, KJ,et al."Activity cycle of polar faculae".PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN 54.5(2002):787-792.
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