中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
国家天文台 [17]
采集方式
OAI收割 [17]
内容类型
期刊论文 [17]
发表日期
2020 [2]
2019 [2]
2018 [4]
2017 [1]
2016 [1]
2015 [1]
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专题:国家天文台
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Follow-up Ground-based Observations of the Dwarf Nova KZ Gem
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2020, 卷号: 893, 期号: 1, 页码: 17
作者:
Dai, Zhibin
;
Szkody, Paula
;
Thorstensen, John R.
;
Medagangoda, N. Indika
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/12/06
Close binary stars
Interacting binary stars
Semi-detached binary stars
Cataclysmic variable stars
Novae
Dwarf novae
Rare Object Search From Low-S/N Stellar Spectra in SDSS
期刊论文
OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 66475-66488
作者:
Wu, Minglei
;
Pan, Jingchang
;
Yi, Zhenping
;
Wei, Peng
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/12/06
Principal component analysis
Search problems
Astronomy
Support vector machines
Wavelength division multiplexing
Feature extraction
Random forests
SDSS
stellar spectra
machine learning
rare object search
CG X-1: An Eclipsing Wolf–Rayet ULX in the Circinus Galaxy
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 877, 期号: 1
作者:
Qiu,Yanli
;
Soria,Roberto
;
Wang,Song
;
Wiktorowicz,Grzegorz
;
Liu,Jifeng
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/03/10
accretion, accretion disks
stars: Wolf–Rayet
X-rays: binaries
X-rays: individual (CGX-1)
CG X-1: An Eclipsing Wolf-Rayet ULX in the Circinus Galaxy
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2019, 卷号: 877, 期号: 1, 页码: 24
作者:
Qiu, Yanli
;
Soria, Roberto
;
Wang, Song
;
Wiktorowicz, Grzegorz
;
Liu, Jifeng
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/03/10
accretion, accretion disks
stars: Wolf-Rayet
X-rays: binaries
X-rays: individual (CGX-1)
A Phenomenological Model for the Light Curve of Three Quiescent Low-inclination Dwarf Novae and One Pre-cataclysmic Variable
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2018, 卷号: 156, 期号: 4, 页码: 17
作者:
Dai, Zhibin
;
Szkody, Paula
;
Kennedy, Mark
;
Su, Jie
;
Medagangoda, N. Indika
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/03/10
binaries (including multiple): close
novae, cataclysmic variables
white dwarfs
White dwarf-main sequence binaries from LAMOST: the DR5 catalogue
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018, 卷号: 477, 期号: 4, 页码: 4641-4654
作者:
Ren, J. -J.
;
Rebassa-Mansergas, A.
;
Parsons, S. G.
;
Liu, X. -W.
;
Luo, A. -L.
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/03/10
binaries: close
binaries: spectroscopic
stars: low-mass
white dwarfs
SMSS J130522.47-293113.0: a high-latitude stellar X-ray source with pc-scale outflow relics?
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018, 卷号: 477, 期号: 1, 页码: 766-779
作者:
Da Costa, G. S.
;
Soria, R.
;
Farrell, S. A.
;
Bayliss, D.
;
Bessell, M. S.
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/03/10
stars: activity
stars: emission-line, Be
stars: jets
novae, cataclysmic variables
X-rays: binaries
Chromospheric activity of periodic variable stars (including eclipsing binaries) observed in DR2 LAMOST stellar spectral survey
期刊论文
OAI收割
NEW ASTRONOMY, 2018, 卷号: 61, 页码: 36-58
作者:
Zhang, Liyun
;
Lu, Hongpeng
;
Han, Xianming L.
;
Jiang, Linyan
;
Li, Zhongmu
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/03/11
Stars: chromospheres
Stars: binaries: eclipsing
Stars: activity
Stars: variables
The white dwarf binary pathways survey - II. Radial velocities of 1453 FGK stars with white dwarf companions from LAMOST DR4
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2017, 卷号: 472, 期号: 4, 页码: 4193-4203
作者:
Rebassa-Mansergas, A.
;
Ren, J. J.
;
Irawati, P.
;
Garcia-Berro, E.
;
Parsons, S. G.
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/03/11
stars: low-mass
white dwarfs
binaries (including multiple): close
TIME-VARIABLE ALUMINUM ABSORPTION IN THE POLAR AR URSAE MAJORIS, AND AN UPDATED ESTIMATE FOR THE MASS OF THE WHITE DWARF
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2016, 卷号: 828, 期号: 1
作者:
Bai, Yu
;
Justham, Stephen
;
Liu, JiFeng
;
Guo, JinCheng
;
Gao, Qing
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/03/01
binaries: spectroscopic
novae, cataclysmic variables
stars: individual (AR Ursae Majoris)