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 [31]
力学研究所 [10]
上海天文台 [10]
云南天文台 [9]
地质与地球物理研究所 [6]
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期刊论文 [87]
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2020 [4]
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Research on Beam Calibration Technology of Phased Array Feed
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 8, 页码: 085005
作者:
Wang, Kai
;
Cao, Liang
;
Yan, Hao
;
Duan, Xue-Feng
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/09/11
telescopes
instrumentation: detectors
techniques: radial velocities
A post-common-envelope binary with double-peaked Balmer emission lines from TMTS
期刊论文
OAI收割
Astronomy and Astrophysics, 2025, 卷号: 698
作者:
Liu, Qichun
;
Wang, Xiaofeng
;
Lin, Jie
;
Wu CY(吴程远)
;
Li, Chunqian
  |  
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2025/06/10
techniques: radial velocities
binaries: spectroscopic
stars: evolution
white dwarfs
stars: winds
outflows
Discovery of a third body around semi-detached binary V527 Dra through eclipse timing and radial velocity variations
期刊论文
OAI收割
CONTRIBUTIONS OF THE ASTRONOMICAL OBSERVATORY SKALNATE PLESO, 2025, 卷号: 55, 期号: 3, 页码: 295-300
作者:
Senavci, H. V.
;
Bohlender, D.
;
Bahar, E.
;
Gu SH(顾盛宏)
;
Ozavci, I.
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2025/07/14
Stars
individual
V527 Dra
(Stars} binaries (including multiple)
close-Techniques
radial velocities
Two dynamically discovered compact object candidate binary systems from LAMOST low-resolution survey
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 532, 期号: 2, 页码: 1718-1728
作者:
Qi, Senyu
;
Gu, Wei-Min
;
Zhang, Zhi-Xiang
;
Yi, Tuan
;
Liu, Jin-Zhong
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2024/08/19
techniques: photometric
techniques: radial velocities
binaries: close
binaries: spectroscopic
white dwarfs
The search for DA double white dwarf binary candidates from SDSS DR14
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 684
作者:
Yan, Huahui
;
Zhao, Jingkun
;
Shi, Weibin
;
Guo, Jincheng
;
Li ZW(李振威)
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2024/04/29
techniques: radial velocities
binaries: general
white dwarfs
Derivative Spectroscopy and its Application at Detecting the Weak Emission/Absorption Lines
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 3
作者:
Yu LH(于立欢)
;
Li JD(李江丹)
;
Wang JL(王锦良)
;
Li JJ(李佳佳)
;
Li, Jiao
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2024/04/01
line: identification
line: profiles
methods: data analysis
techniques: spectroscopic
techniques: radial velocities
Is the observable Universe consistent with the cosmological principle?
期刊论文
OAI收割
CLASSICAL AND QUANTUM GRAVITY, 2023, 卷号: 40, 期号: 9, 页码: 94001
作者:
Aluri, Pavan
;
Cea, Paolo
;
Chingangbam, Pravabati
;
Chu, Ming-Chung
;
Clowes, Roger G.
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2023/12/07
MICROWAVE-ANISOTROPY-PROBE
LARGE-SCALE STRUCTURE
MODEL-INDEPENDENT CHARACTERIZATION
HEMISPHERICAL POWER ASYMMETRY
QUASAR POLARIZATION VECTORS
STRONG GRAVITATIONAL LENSES
H(-1) MPC SCALES
BULK FLOW
PECULIAR VELOCITIES
NON-GAUSSIANITY
Binary fraction of O and B-type stars from LAMOST data
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 11
作者:
Luo, Feng
;
Zhao, Yong-Heng
;
Li, Jiao
;
Guo YJ(郭彦君)
;
Liu, Chao
  |  
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2022/01/11
binaries: spectroscopic
techniques: radial velocities
stars: early-type
The relative calibration of radial velocity for LAMOST medium resolution stellar spectra
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 10
作者:
Xiong, Jian-Ping
;
Zhang, Bo
;
Liu, Chao
;
Li J(李蛟)
;
Zhao, Yong-Heng
  |  
收藏
  |  
浏览/下载:126/0
  |  
提交时间:2021/12/06
methods
data analysis
techniques
radial velocities
stars
statistics
catalogs
surveys
Simulation and analysis of the coherent-dispersion spectrometer for exoplanet detection
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 503, 期号: 2, 页码: 3032-3043
作者:
Wu, Yinhua
;
Chen, Shasha
;
Wang, Pengchong
;
Zhou, Shun
;
Feng, Yutao
  |  
收藏
  |  
浏览/下载:106/0
  |  
提交时间:2021/06/21
instrumentation: interferometers
instrumentation: spectrographs
methods: data analysis
techniques: radial velocities
software: simulations