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A study of the light variation of quasar 3C 345
Zhang X(张雄)1,2; Xie GZ(谢光中)1; Bai JM(白金明)1; Zhang, X
Source PublicationCHINESE ASTRONOMY AND ASTROPHYSICS
1999-01
Volume23Issue:1Pages:27-35
DOI10.1016/S0275-1062(99)00023-5
Contribution Rank第1完成单位
Indexed BySCI
Keyword3c 345 Period Of Light Variation Jurkevich's Method
AbstractFrom a large volume of literature we have collected a total of 1642 datapoints of effective observation of quasar 3C 345 in the B band, and constructed its historical light curve from 1896 to 1993. We used Jurkevich's method to analyze its light variation and found its long-term period of variation to be 10.1 +/- 0.8 yr (or 21.8 +/- 1.5 yr), and we expect next burst in 2002 January.
Language英语
Subject AreaAstronomy & Astrophysics
SubtypeArticle
ISSN0275-1062
URL查看原文
WOS IDWOS:000082340600006
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordBL-LACERTAE OBJECTS ; ACTIVE GALACTIC NUCLEI ; DISTRIBUTIONS ; VARIABILITY ; BLAZARS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/6863
Collection星系研究组
Corresponding AuthorZhang, X
Affiliation1.Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011 ROC
2.Department of Physics, Yunnan Normal University, Kunming 650092 ROC
First Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang X,Xie GZ,Bai JM,et al. A study of the light variation of quasar 3C 345[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,1999,23(1):27-35.
APA Zhang X,Xie GZ,Bai JM,&Zhang, X.(1999).A study of the light variation of quasar 3C 345.CHINESE ASTRONOMY AND ASTROPHYSICS,23(1),27-35.
MLA Zhang X,et al."A study of the light variation of quasar 3C 345".CHINESE ASTRONOMY AND ASTROPHYSICS 23.1(1999):27-35.
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