中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
国家天文台 [27]
采集方式
OAI收割 [27]
内容类型
期刊论文 [27]
发表日期
2022 [1]
2020 [3]
2019 [5]
2018 [9]
2016 [3]
2015 [1]
更多
学科主题
筛选
浏览/检索结果:
共27条,第1-10条
帮助
限定条件
存缴方式:oaiharvest
专题:国家天文台
第一署名单位
第一作者单位
通讯作者单位
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
提交时间升序
提交时间降序
题名升序
题名降序
作者升序
作者降序
发表日期升序
发表日期降序
Monitoring AGNs with H beta Asymmetry. III. Long-term Reverberation Mapping Results of 15 Palomar-Green Quasars
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2022, 卷号: 262, 期号: 1, 页码: 31
作者:
Bao, Dong-Wei
;
Brotherton, Michael S.
;
Du, Pu
;
McLane, Jacob N.
;
Zastrocky, T. E.
  |  
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2022/09/19
RFI measurements and mitigation for FAST
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 5, 页码: 4
作者:
Zhang, Hai-Yan
;
Wu, Ming-Chang
;
Yue, You-Ling
;
Gan, Heng-Qian
;
Hu, Hao
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/12/06
radio telescope
FAST
radio frequency interference
measurement
mitigation
Further evidence for a population of dark-matter-deficient dwarf galaxies
期刊论文
OAI收割
NATURE ASTRONOMY, 2020, 卷号: 4, 期号: 3, 页码: 246-+
作者:
Guo, Qi
;
Hu, Huijie
;
Zheng, Zheng
;
Liao, Shihong
;
Du, Wei
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/12/06
Estimation and Analysis of BDS-3 Differential Code Biases from MGEX Observations
期刊论文
OAI收割
REMOTE SENSING, 2020, 卷号: 12, 期号: 1, 页码: 13
作者:
Wang, Qisheng
;
Jin, Shuanggen
;
Yuan, Liangliang
;
Hu, Youjian
;
Chen, Jie
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/09/26
differential code bias (DCB)
ionospheric modeling
Global Navigation Satellite System (GNSS)
BDS-3
Contribution of Radio Halos to the Foreground for SKA EoR Experiments
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 879, 期号: 2
作者:
Li,Weitian
;
Xu,Haiguang
;
Ma,Zhixian
;
Hu,Dan
;
Zhu,Zhenghao
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/03/10
dark ages, reionization, first stars
early universe
galaxies: clusters: intracluster medium
methods: data analysis
techniques: interferometric
An Optical and X-Ray Study of the Contact Binary, BH Cassiopeiae
期刊论文
OAI收割
Publications of the Astronomical Society of the Pacific, 2019, 卷号: 131, 期号: 1002
作者:
Liu,Junhui
;
Esamdin,Ali
;
Zhang,Yu
;
Hu,Chin-Ping
;
Chen,Tingting
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/03/10
binaries: close
binaries: eclipsing
binaries: spectroscopic
stars: individual (BH Cassiopeiae)
stars: variables: general
X-rays: binaries
Separating the EoR signal with a convolutional denoising autoencoder: a deep-learning-based method
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 485, 期号: 2, 页码: 2628-2637
作者:
Li, Weitian
;
Xu, Haiguang
;
Ma, Zhixian
;
Zhu, Ruimin
;
Hu, Dan
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2020/03/10
methods: data analysis
techniques: interferometric
dark ages, reionization, first stars
radio continuum: general
A Machine Learning Based Morphological Classification of 14,245 Radio AGNs Selected from the Best–Heckman Sample
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2019, 卷号: 240, 期号: 2
作者:
Ma,Zhixian
;
Xu,Haiguang
;
Zhu,Jie
;
Hu,Dan
;
Li,Weitian
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2020/03/11
catalogs
galaxies: statistics
methods: data analysis
radio continuum: galaxies
techniques: miscellaneous
A Machine Learning Based Morphological Classification of 14,245 Radio AGNs Selected from the Best-Heckman Sample
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2019, 卷号: 240, 期号: 2, 页码: 21
作者:
Ma, Zhixian
;
Xu, Haiguang
;
Zhu, Jie
;
Hu, Dan
;
Li, Weitian
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/03/10
catalogs
galaxies: statistics
methods: data analysis
radio continuum: galaxies
techniques: miscellaneous
Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VIII. Structure of the Broad-line Region and Mass of the Central Black Hole in Mrk 142
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 2, 页码: 20
作者:
Li, Yan-Rong
;
Songsheng, Yu-Yang
;
Qiu, Jie
;
Hu, Chen
;
Du, Pu
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2020/03/10
black hole physics
galaxies: active
galaxies: individual (Mrk 142)
quasars: general