中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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The preliminary statistical analysis of LAMOST DR9 low resolution quasi-stellar objects 期刊论文  OAI收割
NEW ASTRONOMY, 2023, 卷号: 101
作者:  
Chen, Y.H.;  Tang, M.Y.;  Shu, H.
  |  收藏  |  浏览/下载:28/0  |  提交时间:2023/03/27
QSO-galaxy association and gravitational lensing 期刊论文  OAI收割
CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS, 2005, 卷号: 5, 页码: #REF!
作者:  
Tang, SM;  Zhang SN(张双南);  Zhang, SN
收藏  |  浏览/下载:28/0  |  提交时间:2016/04/12
Sample incompleteness in the study of the quasar-galaxy associations as a result of gravitational lensing 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 1998, 卷号: 7, 期号: 3, 页码: 463-469
作者:  
Zhu, ZH;  Wu, XP
  |  收藏  |  浏览/下载:21/0  |  提交时间:2012/08/29
Relations between the optical Fe II emission and ultraviolet spectra in active galactic nuclei 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 1996, 卷号: 457, 期号: 1, 页码: 111-117
作者:  
Wang, TG;  Zhou, YY;  Gao, AS
  |  收藏  |  浏览/下载:22/0  |  提交时间:2012/08/29
THE CONTRIBUTION OF QUASARS TO THE COSMIC X-RAY-BACKGROUND 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 1993, 卷号: 267, 期号: 1, 页码: 11-20
作者:  
YOUNG, ECM;  YU, KN;  HU, YD;  ZHOU, YY;  ZHOU, YY , UNIV SCI & TECHNOL CHINA, CTR ASTROPHYS, HEFEI 230026, PEOPLES R CHINA.
  |  收藏  |  浏览/下载:14/0  |  提交时间:2012/08/29