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 [355]
采集方式
OAI收割 [355]
内容类型
期刊论文 [355]
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2022 [7]
2020 [25]
2019 [56]
2018 [38]
2017 [25]
2016 [40]
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浏览/检索结果:
共355条,第1-10条
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内容类型:期刊论文
专题:国家天文台
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Chinese Sunspot Drawings and Their Digitization-(VII) Sunspot Penumbra to Umbra Area Ratio Using the Hand-Drawing Records from Yunnan Observatories
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 9, 页码: 8
作者:
Hou, Jia-Wei
;
Zeng, Shu-Guang
;
Zheng, Sheng
;
Luo, Xiao-Yu
;
Deng, Lin-Hua
  |  
收藏
  |  
浏览/下载:67/0
  |  
提交时间:2022/09/19
(Sun:) sunspots
Sun: photosphere
Sun: activity
techniques: image processing
A Wideband Microwave Holography Methodology for Reflector Surface Measurement of Large Radio Telescopes
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 9, 页码: 12
作者:
Wang, Zan
;
Kong, De-Qing
;
Zhang, Hong-Bo
;
Zhu, Xin-Ying
;
Liu, Ze-Xin
  |  
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2022/09/19
astronomical instrumentation
methods and techniques
telescopes
methods: analytical
atmospheric effects
GaLactic and Extragalactic All-sky Murchison Widefield Array survey eXtended (GLEAM-X) I: Survey description and initial data release
期刊论文
OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA, 2022, 卷号: 39, 页码: 31
作者:
Hurley-Walker, N.
;
Galvin, T. J.
;
Duchesne, S. W.
;
Zhang, X.
;
Morgan, J.
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/09/19
techniques
interferometric
galaxies
general
radio continuum
surveys
Characterization of Kepler targets based on medium-resolution LAMOST spectra analyzed with ROTFIT
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 664, 页码: 30
作者:
Frasca, A.
;
Molenda-Zakowicz, J.
;
Alonso-Santiago, J.
;
Catanzaro, G.
;
De Cat, P.
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/09/19
surveys
techniques: spectroscopic
stars: activity
binaries: spectroscopic
stars: fundamental parameters
stars: abundances
Turbulent magnetic field in the H II region Sh 2-27
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 663, 页码: 13
作者:
Raycheva, N. C.
;
Haverkorn, M.
;
Ideguchi, S.
;
Stil, J. M.
;
Gaensler, B. M.
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2022/09/19
HII regions - ISM
magnetic fields - techniques
polarimetric - turbulence
Improved sensitivity for space domain awareness observations with the murchison widefield array
期刊论文
OAI收割
ADVANCES IN SPACE RESEARCH, 2022, 卷号: 70, 期号: 3, 页码: 812-824
作者:
Prabu, S.
;
Hancock, P.
;
Zhang, X.
;
Tingay, S. J.
;
Hodgson, T.
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2022/09/19
Instrumentation
Interferometers - planets and satellites
General - radio continuum
Transients - techniques
Radar astronomy
Possible detection of coronal mass ejections on late-type main-sequence stars in LAMOST medium-resolution spectra
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 663, 页码: 14
作者:
Lu, Hong-peng
;
Tian, Hui
;
Zhang, Li-yun
;
Karoff, Christoffer
;
Chen, He-chao
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/09/19
techniques: spectroscopic
stars: late-type
stars: solar-type
stars: activity
Sun: coronal mass ejections (CMEs)
A Real-time Automatic Validation System for Optical Transients Detected by GWAC
期刊论文
OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2020, 卷号: 132, 期号: 1011, 页码: 9
作者:
Xu, Y.
;
Xin, L. P.
;
Wang, J.
;
Han, X. H.
;
Qin, Y. L.
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/12/06
methods
observational
techniques
miscellaneous
surveys
telescopes
The design of China Reconfigurable ANalog-digital backEnd for FAST
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 5, 页码: 10
作者:
Zhang, Xin-Xin
;
Du, Ran
;
Yu, Xin-Ying
;
Li, Di
;
Tang, Ning-Yu
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/12/06
radio astronomy instrumentation
methods and techniques
instrumentation
miscellaneous
Prognostics and health management of FAST cable-net structure based on digital twin technology
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 5, 页码: 8
作者:
Li, Qing-Wei
;
Jiang, Peng
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/12/06
telescopes
astronomical instrumentation
methods and techniques
methods
analytical
methods
data analysis