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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
上海天文台 [204]
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OAI收割 [204]
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期刊论文 [187]
学位论文 [10]
会议论文 [7]
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2019 [8]
2018 [22]
2017 [8]
2016 [17]
2015 [18]
2014 [14]
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天文学::天体测量学... [1]
射电天文学 [1]
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First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 52
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:112/0
  |  
提交时间:2019/05/23
black hole physics
galaxies: individual (M87)
galaxies: jets
techniques: high angular resolution
techniques: image processing
techniques: interferometric
First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole
期刊论文
OAI收割
The Astrophysical Journal Letters, 2019, 卷号: 875, 期号: 1
作者:
Akiyama,Kazunori
;
Alberdi,Antxon
;
Alef,Walter
;
Asada,Keiichi
;
Azulay,Rebecca
  |  
收藏
  |  
浏览/下载:90/0
  |  
提交时间:2019/05/23
black hole physics
galaxies: individual (M87)
galaxies: jets
techniques: high angular resolution
techniques: image processing
techniques: interferometric
First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 52
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/05/23
black hole physics
galaxies: individual (M87)
galaxies: jets
techniques: high angular resolution
techniques: image processing
techniques: interferometric
Performance of BDS-3: satellite visibility and dilution of precision
期刊论文
OAI收割
GPS SOLUTIONS, 2019, 卷号: 23, 期号: 2, 页码: 14
作者:
Wang, Minghua
;
Wang, Jiexian
;
Dong, Danan
;
Meng, Lingdong
;
Chen, Junping
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2019/05/23
BDS-3
GNSS
Satellite observing probability
Satellite visibility
Dilution of precision
Detection of a quasi-periodic oscillation in gamma-ray light curve of the high-redshift blazar B2 1520+31
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 484, 期号: 4, 页码: 5785-5790
作者:
Gupta, Alok C.
;
Tripathi, Ashutosh
;
Wiita, Paul J.
;
Kushwaha, Pankaj
;
Zhang, Zhongli
  |  
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2019/05/23
radiation mechanisms: non-thermal
galaxies: jets
quasars: general
quasars: individual: B2 1520+31
gamma-rays: galaxies
Enhanced black hole mergers in binary-binary interactions
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 483, 期号: 3, 页码: 4060-4069
作者:
Liu, Bin
;
Lai, Dong
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/05/23
black hole physics
gravitational waves
binaries: general
stars: kinematics and dynamics
Distinct thermospheric mass density variations following the September 2017 geomagnetic storm from GRACE and Swarm
期刊论文
OAI收割
JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2019, 卷号: 184, 页码: 30-36
作者:
Yuan, Liangliang
;
Jin, Shuanggen
;
Calabia, Andres
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2019/05/23
Thermospheric density
POD
Geomagnetic storm
Swarm
GRACE
Tiangong-1 ' s accelerated self-spin before reentry
期刊论文
OAI收割
EARTH PLANETS AND SPACE, 2019, 卷号: 71, 页码: 9
作者:
Lin, Hou-Yuan
;
Zhu, Ting-Lei
;
Liang, Zhi-Peng
;
Zhao, Chang-Yin
;
Wei, Dong
  |  
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2019/05/23
Tiangong-1
Rotational state estimation
Space debris
SLR
The Stellar Orbital Structure in Axisymmetric Galaxy Models with Supermassive Black Hole Binaries
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 1, 页码: 7
作者:
Li, Baile
;
Holley-Bockelmann, Kelly
;
Khan, Fazeel Mahmood
  |  
收藏
  |  
浏览/下载:256/0
  |  
提交时间:2019/05/23
black hole physics
galaxies: elliptical and lenticular, cD
galaxies: kinematics and dynamics
galaxies: nuclei
galaxies: structure
Assessment of Phobos gravity field determination from both near polar and near equatorial orbital flyby data
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018, 卷号: 481, 期号: 4, 页码: 4361-4371
作者:
Yan, J. G.
;
Yang, X.
;
Ye, M.
;
Andert, T.
;
Jin, W. T.
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2019/05/23
gravitation
methods: data analysis
planets and satellites: fundamental parameters