机构

• 云南天文台 [5]
• 金属研究所 [3]

采集方式

• OAI收割 [8]

内容类型

• 期刊论文 [8]

发表日期

• 2025 [3]
• 2024 [2]
• 2019 [3]

学科主题

• 天文学 [5]
• 天文学::天体物理学 [5]
• 天文学::天体物理学... [5]
• 天文学::星系与宇宙... [5]

筛选

浏览/检索结果: 共8条，第1-8条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Spectroastrometry and Reverberation Mapping of Active Galactic Nuclei. II. Measuring Geometric Distances and Black Hole Masses of Four Nearby Quasars 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2025, 卷号: 988, 期号: 1 作者:  Li, Yan-Rong;  Shangguan, Jinyi;  Wang, Jian-Min;  Davies, Ric;  Santos, Daryl J. D.   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/07/21 Monitoring AGNs with Hβ Asymmetry. V. Long-term Variation and Evolution of the Broad Hβ Emission-line Profiles 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2 作者:  Fang, Feng-Na;  Du, Pu;  Brotherton, Michael S.;  McLane, Jacob N.;  Zastrocky, T. E.   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/06/10 Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XIV. Long-duration High-cadence Reverberation Mapping Results for 11 PG Quasars 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2 作者:  Hu, Chen;  Yao, Zhu-Heng;  Chen, Yong-Jie;  Songsheng, Yu-Yang;  Wang, Yi-Lin   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/23 Broad-line Region of the Quasar PG 2130+099. II. Doubling the Size Over Four Years? 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2024, 卷号: 975, 期号: 1 作者:  Yao, Zhu-Heng;  Yang, Sen;  Guo, Wei-Jian;  Chen, Yong-Jie;  Songsheng, Yu-Yang   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/11/11 Spectroastrometry and Reverberation Mapping of Active Galactic Nuclei. I. The Hβ Broad-line Region Structure and Black Hole Masses of Five Quasars 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2024, 卷号: 974, 期号: 1 作者:  Li, Yan-Rong;  Hu, Chen;  Yao, Zhu-Heng;  Chen, Yong-Jie;  Bai, Hua-Rui   |  收藏  |  浏览/下载：233/0  |  提交时间：2024/10/25 Effects of bilayer number and thickness ratio on structure and properties of (Cr, N)-DLC/DLC multilayer films 期刊论文  OAI收割 DIAMOND AND RELATED MATERIALS, 2019, 卷号: 92, 页码: 187-197 作者:  Guo, Chaoqian;  Pei, Zhiliang;  Gong, Jun;  Sun, Chao;  Lin, Songsheng   |  收藏  |  浏览/下载：19/0  |  提交时间：2021/02/02 Diamond-like carbon  Multilayer  Bilayer number  Thickness ratio  Properties  Arc   Effects of bilayer number and thickness ratio on structure and properties of (Cr, N)-DLC/DLC multilayer films 期刊论文  OAI收割 DIAMOND AND RELATED MATERIALS, 2019, 卷号: 92, 页码: 187-197 作者:  Guo, Chaoqian;  Pei, Zhiliang;  Gong, Jun;  Sun, Chao;  Lin, Songsheng   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/02/02 Diamond-like carbon  Multilayer  Bilayer number  Thickness ratio  Properties  Arc   Effects of bilayer number and thickness ratio on structure and properties of (Cr, N)-DLC/DLC multilayer films 期刊论文  OAI收割 DIAMOND AND RELATED MATERIALS, 2019, 卷号: 92, 页码: 187-197 作者:  Guo, Chaoqian;  Pei, Zhiliang;  Gong, Jun;  Sun, Chao;  Lin, Songsheng   |  收藏  |  浏览/下载：18/0  |  提交时间：2021/02/02 Diamond-like carbon  Multilayer  Bilayer number  Thickness ratio  Properties  Arc