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
紫金山天文台 [33]
采集方式
OAI收割 [33]
内容类型
期刊论文 [33]
发表日期
2019 [7]
2018 [6]
2017 [1]
2016 [4]
2014 [4]
2013 [3]
更多
学科主题
Astronomy ... [9]
筛选
浏览/检索结果:
共33条,第1-10条
帮助
限定条件
专题:紫金山天文台
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
发表日期升序
发表日期降序
题名升序
题名降序
作者升序
作者降序
Highly structured disk around the planet host PDS70 revealed by high-angular resolution observations with ALMA
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2019, 卷号: 625, 页码: 15
作者:
Keppler, M.
;
Teague, R.
;
Bae, J.
;
Benisty, M.
;
Henning, T.
  |  
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2019/07/08
stars: individual: PDS 70
techniques: interferometric
hydrodynamics
planet-disk interactions
protoplanetary disks
Parallaxes for Star-forming Regions in the Inner Perseus Spiral Arm
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2019, 卷号: 157, 期号: 5, 页码: 8
作者:
Zhang, Bo
;
Reid, Mark J.
;
Zhang, Lian
;
Wu, Yuanwei
;
Hu, Bo
  |  
收藏
  |  
浏览/下载:67/0
  |  
提交时间:2019/05/20
astrometry
Galaxy: fundamental parameters
Galaxy: kinematics and dynamics
masers
stars: formation
techniques: high angular resolution
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:153/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87)
galaxies: jets
techniques: high angular resolution
techniques: image processing
techniques: interferometric
First M87 Event Horizon Telescope Results. II. Array and Instrumentation
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 28
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:183/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87)
Galaxy: center
gravitational lensing: strong
instrumentation: interferometers
techniques: high angular resolution
First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 44
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:166/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87)
gravitation
techniques: high angular resolution
techniques: interferometric
First M87 Event Horizon Telescope Results. III. Data Processing and Calibration
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 32
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:164/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87, 3C279)
galaxies: jets
techniques: high angular resolution
techniques: interferometric
First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 31
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:159/0
  |  
提交时间:2019/05/20
accretion, accretion disks
black hole physics
galaxies: individual (M87)
galaxies: jets magnetohydrodynamics (MHD)
techniques: high angular resolution
The spiral structure of the Milky Way
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2018, 卷号: 18, 期号: 12, 页码: 20
作者:
Xu, Ye
;
Hou, Li-Gang
;
Wu, Yuan-Wei
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2019/04/08
Galaxy: structure
Galaxy: kinematics and dynamics
masers
techniques: high Galaxy: structure
Galaxy: kinematics and dynamics
masers
techniques: high angular resolution
astrometry
stars: formationangular resolution
astrometry
stars: formation
Parsec-scale Radio Structure of 14 Fanaroff-Riley Type 0 Radio Galaxies
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2018, 卷号: 863, 期号: 2, 页码: 8
作者:
Cheng, X. -P.
;
An, T.
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/04/08
galaxies: active
galaxies: jets
galaxies: kinematics and dynamics
techniques: high angular resolution
Imaging and Variability Studies of CTA 102 during the 2016 January gamma-ray Flare
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2018, 卷号: 854, 期号: 1, 页码: 12
作者:
Li, Xiaofeng
;
Mohan, P.
;
An, T.
;
Hong, Xiaoyu
;
Cheng, Xiaopeng
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/04/08
galaxies: active
galaxies: jets
quasars: individual (CTA 102)
relativistic processes
techniques: high angular resolution