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 [8]
新疆天文台 [1]
紫金山天文台 [1]
采集方式
OAI收割 [10]
内容类型
期刊论文 [10]
发表日期
2021 [1]
2020 [7]
2019 [2]
学科主题
筛选
浏览/检索结果:
共10条,第1-10条
帮助
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
Catalog and Statistical Examinations of Lyα Solar Flares from GOES/EUVS-E Measurements
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2021, 卷号: 253, 期号: 1
作者:
Lu,Lei
;
Feng,Li
;
Li,Dong
;
Ying,Beili
;
Li,Hui
  |  
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2021/12/06
Astrostatistics distributions
Solar flares
Solar ultraviolet emission
Algorithms
Noninteracting Black Hole Binaries with Gaia and LAMOST
期刊论文
OAI收割
The Astrophysical Journal, 2020, 卷号: 905, 期号: 2
作者:
Wiktorowicz,Grzegorz
;
Lu,Youjun
;
Wyrzykowski,?ukasz
;
Zhang,Haotong
;
Liu,Jifeng
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/12/06
Stellar mass black holes
Binary stars
Gravitational wave sources
Astrometric binary stars
Spectroscopic binary stars
Astrostatistics
Markov chain Monte Carlo
Computational astronomy
Astronomy databases
Searching for RR Lyrae Stars by Imbalanced Learning
期刊论文
OAI收割
Publications of the Astronomical Society of the Pacific, 2020, 卷号: 132, 期号: 1018
作者:
Zhang,Jingyi
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/12/06
Astrostatistics
Spectroscopy
RR Lyrae variable stars
Stellar photometry
Phase II of the LAMOST-Kepler/K2 Survey. I. Time Series of Medium-resolution Spectroscopic Observations
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2020, 卷号: 251, 期号: 1, 页码: 15
作者:
Zong, Weikai
;
Fu, Jian-Ning
;
Cat, Peter De
;
Wang, Jiaxin
;
Shi, Jianrong
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2021/04/01
Catalogs
Spectroscopy
Surveys
Fundamental parameters of stars
Astrostatistics
Astronomy databases
Phase II of the LAMOST-Kepler/K2 Survey. I. Time Series of Medium-resolution Spectroscopic Observations
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2020, 卷号: 251, 期号: 1
作者:
Zong,Weikai
;
Fu,Jian-Ning
;
Cat,Peter De
;
Wang,Jiaxin
;
Shi,Jianrong
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/12/06
Catalogs
Spectroscopy
Surveys
Fundamental parameters of stars
Astrostatistics
Astronomy databases
Exoplanets in the Antarctic Sky. III. Stellar Flares Found by AST3-II (CHESPA) within the Southern CVZ of TESS
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2020, 卷号: 159, 期号: 5, 页码: 12
作者:
Liang, En-Si
;
Zhang, Hui
;
Yu, Zhouyi
;
Yang, Ming
;
Zhou, Ji-lin
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/12/06
Stellar flares
Photometry
Astrostatistics
Stellar activity
Astronomy data analysis
Surveys
Exoplanets in the Antarctic Sky. III. Stellar Flares Found by AST3-II (CHESPA) within the Southern CVZ of TESS
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2020, 卷号: 159, 期号: 5, 页码: 12
作者:
Liang, En-Si
;
Zhang, Hui
;
Yu, Zhouyi
;
Yang, Ming
;
Zhou, Ji-lin
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/12/06
Stellar flares
Photometry
Astrostatistics
Stellar activity
Astronomy data analysis
Surveys
RR Lyrae Star Candidates from SDSS Databases by Cost-sensitive Random Forests
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2020, 卷号: 246, 期号: 1
作者:
Zhang,Jingyi
;
Zhang,Yanxia
;
Zhao,Yongheng
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2020/03/10
RR Lyrae variable stars
Stellar types
Astronomy databases
Metallicity
Random Forests
Astrostatistics
Astronomy data analysis
An Efficient Spectral Selection of M Giants Using XGBoost
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 887, 期号: 2
作者:
Yi,Zhenping
;
Chen,Zesheng
;
Pan,Jingchang
;
Yue,Lili
;
Lu,Yuxiang
  |  
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2020/03/10
Astrostatistics techniques
M stars
M giant stars
Stellar classification
Molecular Cloud Distances Based on the MWISP CO Survey and Gaia DR2
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2019, 卷号: 885, 期号: 1, 页码: 19
作者:
Yan, Qing-Zeng
;
Yang, Ji
;
Sun, Yan
;
Su, Yang
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2020/03/19
Interstellar dust extinction
Astrostatistics techniques
Interstellar clouds
Interstellar molecules