New variable stars discovered as by-product of the Beijing Astronomical Observatory Supernova Survey
文献类型：期刊论文
| 作者 | Kong, MZ; Qiu, YL ; Shen, CJ; Deng, JS; Zhang, B; Hu, JY; Qiu Yulei; Deng Jinsong
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| 刊名 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
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| 出版日期 | 2002-10-01 |
| 卷号 | 2期号:5页码:463-473 |
| 关键词 | stars : variables supernovae surveys |
| 英文摘要 | The Beijing Astronomical Observatory (BAO) 0.6 m telescope has been used for nearby supernova survey in more than 3000 fields, covering a total area of 235 deg(2). More than 260 000 CCD images have been collected since April 1996, with 45 supernovae discovered. We searched for variables in about 90 000 images taken during 1996-1998. For the fields in which long period variables (LPVs) were discovered, we reduced further images taken from 1999 to 2000, for the period estimation. Among the 280 000 stars selected from the survey fields, i.e., brighter than 18 mag, we discovered seven new LPVs and reconfirmed three known LPVs. Additionally, we found 146 variable star candidates, and reconfirmed about 20 previously known or suspected objects. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000178799000010 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/8548]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.Heibei Normal Univ, Dept Phys, Shijiazhuang 050016, Peoples R China 3.Univ Tokyo, Res Ctr Early Universe, Bunkyo Ku, Tokyo, Japan 4.Univ Tokyo, Dept Astron, Bunkyo Ku, Tokyo 113, Japan |
| 推荐引用方式 GB/T 7714 | Kong, MZ,Qiu, YL,Shen, CJ,et al. New variable stars discovered as by-product of the Beijing Astronomical Observatory Supernova Survey[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2002,2(5):463-473. |
| APA | Kong, MZ.,Qiu, YL.,Shen, CJ.,Deng, JS.,Zhang, B.,...&Deng Jinsong.(2002).New variable stars discovered as by-product of the Beijing Astronomical Observatory Supernova Survey.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2(5),463-473. |
| MLA | Kong, MZ,et al."New variable stars discovered as by-product of the Beijing Astronomical Observatory Supernova Survey".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 2.5(2002):463-473. |
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来源：国家天文台
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