中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共291条,第1-10条 帮助

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New Simulations of the X-Ray Spectra and Polarizations of Accretion-disk Corona Systems with Various Geometrical Configurations I. Model Description 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 8
作者:  
Yang XL(杨晓林);  Wang JC(王建成);  Yang CY(杨初源)
  |  收藏  |  浏览/下载:28/0  |  提交时间:2022/08/01
Discovery of late-time X-ray flare and anomalous emission line enhancement after the nuclear optical outburst in a narrow-line Seyfert 1 Galaxy 期刊论文  OAI收割
Astronomy and Astrophysics, 2022, 卷号: 660
作者:  
Zhang, W. J.;  Shu, X. W.;  Sheng, Z. F.;  Sun, L. M.;  Dou, L. M.
  |  收藏  |  浏览/下载:79/0  |  提交时间:2022/05/16
The variability and soft X-ray excess properties of narrow-line Seyfert 1 galaxies: The Swift view 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 659
作者:  
Ding, Nan;  Gu, Qiusheng;  Tang, Yunyong;  Xiong DR(熊定荣);  Guo, Xiaotong
  |  收藏  |  浏览/下载:32/0  |  提交时间:2022/04/06
Sensitive Chandra coverage of a representative sample of weak-line quasars: revealing the full range of X-ray properties 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022, 卷号: 511, 期号: 4, 页码: 5251-5264
作者:  
Ni, Q;  Brandt, W N;  Luo, B;  Garmire, G P;  Hall, P B
  |  收藏  |  浏览/下载:52/0  |  提交时间:2022/03/28
The deep Chandra survey in the SDSS J1030+0524 field 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 637, 页码: 20
作者:  
Nanni, R.;  Gilli, R.;  Vignali, C.;  Mignoli, M.;  Peca, A.
  |  收藏  |  浏览/下载:10/0  |  提交时间:2021/12/06
Metal abundances in the MACER simulations of the hot interstellar medium 期刊论文  OAI收割
ASTRONOMISCHE NACHRICHTEN, 2020, 页码: 7
作者:  
Pellegrini, Silvia;  Gan, Zhaoming;  Ostriker, Jeremiah P.;  Ciotti, Luca
  |  收藏  |  浏览/下载:58/0  |  提交时间:2021/09/26
The correlations between optical/UV broad lines and X-ray emission for a large sample of quasars 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 1, 页码: 719-741
作者:  
Timlin, John D., II;  Brandt, W. N.;  Ni, Q.;  Luo, B.;  Pu, Xingting
  |  收藏  |  浏览/下载:49/0  |  提交时间:2020/03/31
The large amplitude X-ray variability in NGC 7589: possible evidence for accretion mode transition 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 2, 页码: 2335-2346
作者:  
Liu, Zhu;  Liu, He-Yang;  Cheng, Huaqing;  Qiao, Erlin;  Yuan, Weimin
  |  收藏  |  浏览/下载:15/0  |  提交时间:2021/09/26
Revisiting the long-term X-ray spectral evolution of Seyfert 1 galaxies 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 491, 期号: 2, 页码: 2576-2603
作者:  
Weng, Shan-Shan;  Chen, Ying;  Wang, Ting-Ting;  Cai, Zhen-Yi;  Qiao, Erlin
  |  收藏  |  浏览/下载:28/0  |  提交时间:2021/09/26
XMM-Newton RGS Spectroscopy of the M31 Bulge. I. Evidence for a Past AGN Half a Million Years Ago 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2019, 卷号: 885, 期号: 2, 页码: 19
作者:  
Zhang, Shuinai;  Wang, Q. Daniel;  Foster, Adam R.;  Sun, Wei;  Li, Zhiyuan
  |  收藏  |  浏览/下载:31/0  |  提交时间:2020/03/19