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 [29]
采集方式
OAI收割 [29]
内容类型
期刊论文 [29]
发表日期
2019 [29]
学科主题
筛选
浏览/检索结果:
共29条,第1-10条
帮助
限定条件
发表日期:2019
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
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
Diagnostics of the Prominence Plasma from Ha and MgII Spectral Observations
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2019, 卷号: 886, 期号: 2, 页码: 14
作者:
Ruan, Gulping
;
Jejcic, Sonja
;
Schmieder, Brigitte
;
Mein, Pierre
;
Mein, Nicole
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/09/26
radiative transfer
Sun: filaments
prominences
techniques: imaging spectroscopy
Abundance Estimates for 16 Elements in 6 Million Stars from LAMOST DR5 Low-Resolution Spectra
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2019, 卷号: 245, 期号: 2
作者:
Xiang,Maosheng
;
Ting,Yuan-Sen
;
Rix,Hans-Walter
;
Sandford,Nathan
;
Buder,Sven
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/03/10
Spectroscopy
Spectroscopic binary stars
Stellar atmospheres
Stellar abundances
Astronomy databases
Stellar properties
Stellar spectral lines
Astronomy data analysis
Sky surveys
Fundamental parameters of stars
Milky Way Galaxy
Astronomy data modeling
Searching for Hot Subdwarf Stars from the LAMOST Spectra. III. Classification of Hot Subdwarf Stars in the Fourth Data Release of LAMOST Using a Deep Learning Method
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2019, 卷号: 886, 期号: 2, 页码: 10
作者:
Bu, Yude
;
Zeng, Jingjing
;
Lei, Zhenxin
;
Yi, Zhenping
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/03/10
methods: data analysis
stars: statistics
subdwarfs
Diagnostics of the Prominence Plasma from Hα and Mg ii Spectral Observations
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 886, 期号: 2
作者:
Ruan,Guiping
;
Jej?i?,Sonja
;
Schmieder,Brigitte
;
Mein,Pierre
;
Mein,Nicole
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/03/10
radiative transfer
Sun: filaments, prominences
techniques: imaging spectroscopy
Physical and Dynamical Parameters of the Triple Stellar System: HIP 109951
期刊论文
OAI收割
ASTROPHYSICAL BULLETIN, 2019, 卷号: 74, 期号: 4, 页码: 464-474
作者:
Masda, S. G.
;
Docobo, J. A.
;
Hussein, A. M.
;
Mardini, M. K.
;
Al-Ameryeen, H. A.
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/09/26
binaries: close
binaries: visual
stars: fundamental parameters
stars: individual: HIP 109951
SDSS-IV MaStar: A Large and Comprehensive Empirical Stellar Spectral Library—First Release
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 883, 期号: 2
作者:
Yan,Renbin
;
Chen,Yanping
;
Lazarz,Daniel
;
Bizyaev,Dmitry
;
Maraston,Claudia
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2020/03/10
catalogs
Galaxy: stellar content
stars: fundamental parameters
stars: general
techniques: spectroscopic
Unbiased Distribution of Binary Parameters from LAMOST and Kepler Observations
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2019, 卷号: 244, 期号: 2
作者:
Zhang,Jia
;
Qian,Sheng-Bang
;
Wu,Yue
;
Zhou,Xiao
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/03/10
binaries: eclipsing
binaries: general
From polarimetry to helicity: Studies of solar magnetic fields at the Huairou Solar Observing Station
期刊论文
OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2019, 卷号: 62, 期号: 9, 页码: 18
作者:
Zhang, HongQi
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2020/03/10
solar spectrum
polarization-stokes parameters
magnetic fields-current and helicity
938,720 Giants from LAMOST I: Determination of Stellar Parameters and alpha, C, N Abundances with Deep Learning
期刊论文
OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2019, 卷号: 131, 期号: 1003, 页码: 13
作者:
Zhang, X.
;
Zhao, G.
;
Yang, C. Q.
;
Wang, Q. X.
;
Zuo, W. B.
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/03/10
Galaxy: evolution
stars: abundances
techniques: spectroscopic
Modelling accretion disc emission with generalized temperature profile and its effect on AGN spectral energy distribution
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 487, 期号: 3, 页码: 3884-3903
作者:
Cheng, Huaqing
;
Yuan, Weimin
;
Liu, He-Yang
;
Breeveld, Alice. A.
;
Jin, Chichuan
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/03/10
accretion, accretion discs
black hole physics
galaxies: active
galaxies: Seyfert