| BL lac objects in the Sloan Digital Sky Survey | |
A. C. Gupta1 ; Yuan WM(袁为民)1; Dong, X2; Ji, T2; Zhou, HY2; Bai JM(白金明)1
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| 会议录名称 | ASTRONOMICAL SOCIETY OF THE PACIFIC (ASP) CONFERENCE SERIES - CENTRAL ENGINE OF ACTIVE GALACTIC NUCLEI |
| 2007 | |
| 卷号 | 373 |
| 页码 | 741-742 |
| 会议录编者/会议主办者 | Ho, LC; Wang, JM |
| 产权排序 | 第1完成单位 |
| 收录类别 | CPCI |
| 会议名称 | Workshop on Central Engine of Active Galactic Nuclei |
| 会议日期 | 2006-10-16 |
| 会议地点 | Xi an Jiaotong Univ, Xi an, PEOPLES R CHINA |
| 会议赞助商 | Xi an Jiaotong Univ |
| 摘要 | We collected a sample of 661 confirmed and 361 possible BL Lac candidates from the recent catalog of BL Lac objects (Veron-Cetty & Veron 2006). We searched these sources in the recent data release DR5 of the Sloan Digital Sky Survey (SDSS) and found spectra were available for 169 and 109 confirmed and possible BL Lac candidates, respectively. We found that 32 candidates from the confirmed and 19 candidates from the possible BL Lac lists have non-featureless spectra and are thus possibly not BL Lac candidates. We report here the preliminary results from our analysis of a sample of 278 BL Lac objects. |
| 资助项目 | National Natural Science Foundation of China[NSF-10533050] |
| 项目资助者 | National Natural Science Foundation of China |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 天体物理学 |
| 文章类型 | Proceedings Paper |
| 出版者 | ASTRONOMICAL SOC PACIFIC |
| 出版地 | 390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA |
| ISBN号 | 978-1-58381-307-2 |
| URL | 查看原文 |
| WOS记录号 | WOS:000251450500190 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/7142 |
| 专题 | 星系研究组 |
| 通讯作者 | A. C. Gupta |
| 作者单位 | 1.National Astronomical Observatories/Yunnan Observatory, CAS, P.O. Box 110, Kunming, Yunnan 650011, China 2.Center for Astrophysics, University of Science and Technology of China, Hefei, Anhui, China |
| 第一作者单位 | 中国科学院云南天文台 |
| 通讯作者单位 | 中国科学院云南天文台 |
| 推荐引用方式 GB/T 7714 | A. C. Gupta,Yuan WM,Dong, X,et al. BL lac objects in the Sloan Digital Sky Survey[C]//Ho, LC; Wang, JM. 390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA:ASTRONOMICAL SOC PACIFIC,2007:741-742. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| BL Lac Objects in th（95KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | ||
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