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Cryogenic MMIC Low-Noise Amplifiers for Radio Telescope Applications 期刊论文
ELECTRONICS, 2025, 卷号: 14, 期号: 8, 页码: 1572
Authors:  Wang, Haohui;  Chen, Maozheng
Adobe PDF(7647Kb)  |  Favorite  |  View/Download：9/1  |  Submit date：2025/07/07
cryogenic low-noise amplifiers (LNAs)  gallium arsenide (GaAs)  monolithic microwave integrated circuits (MMICs)  radio astronomical receiver  
A molecule-rich torus-like structure in the 21 μm source IRAS 23304+6147 期刊论文
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 696, 页码: A102
Authors:  Sun, Hao-Min;  Zhang, Yong;  Ouyang, Xu-Jia;  Qin, Sheng-Li;  Nakashima, Junichi;  Qiu, Jian-Jie;  Li, Xiao-Hu
Adobe PDF(20805Kb)  |  Favorite  |  View/Download：9/1  |  Submit date：2025/07/07
astrochemistry  stars: AGB and post-AGB  circumstellar matter  ISM: molecules  planetary nebulae: general  radio lines: ISM  
Shock-induced HCNH+ abundance enhancement in the heart of the starburst galaxy NGC 253 unveiled by ALCHEMI 期刊论文
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 696, 页码: A31
Authors:  Gong, Y.;  Henkel, C.;  Bop, C. T.;  Mangum, J. G.;  Behrens, E.;  Du, F. J.;  Zhang, S. B.;  Martin, S.;  Menten, K. M.;  Harada, N.;  Bouvier, M.;  Tang, X. D.;  Tanaka, K.;  Viti, S.;  Yan, Y. T.;  Yang, W.;  Mao, R. Q.;  Quan, D. H.
Adobe PDF(1331Kb)  |  Favorite  |  View/Download：8/0  |  Submit date：2025/05/21
ISM: clouds  ISM: molecules  radio lines: ISM  ISM: individual objects: NGC 253  
The Properties of Fast Radio Bursts: A Short Review 期刊论文
ASTRONOMISCHE NACHRICHTEN, 2025, 页码: 10
Authors:  Ma, Wen-Qi;  Gao, Zhi-Fu
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event rates  fast radio bursts  host galaxy  radio astronomy  
Ninety percent circular polarization detected in a repeating fast radio burst 期刊论文
NATIONAL SCIENCE REVIEW, 2025, 卷号: 12, 期号: 2, 页码: 7
Authors:  Jiang, Jinchen;  Xu, Jiangwei;  Niu, Jiarui;  Lee, Kejia;  Zhu, Weiwei;  Zhang, Bing;  Qu, Yuanhong;  Xu, Heng;  Zhou, Dejiang;  Cao, Shunshun;  Wang, Weiyang;  Wang, Bojun;  Cao, Shuo;  Zhang, Yongkun;  Zhang, Chunfeng;  Gan, Hengqian;  Han, Jinlin;  Hao, Longfei;  Huang, Yuxiang;  Jiang, Peng;  Li, Dongzi;  Li, Hui;  Li, Ye;  Li, Zhixuan;  Luo, Rui;  Men, Yunpeng;  Qian, Lei;  Sun, Jinghai;  Wang, Lin;  Xu, Yonghua;  Xu, Renxin;  Yang, Yuanpei;  Yao, Rui;  Yue, Youling;  Yu, Dongjun;  Yuan, Jianping;  Zhu, Yan
Adobe PDF(921Kb)  |  Favorite  |  View/Download：8/1  |  Submit date：2025/04/17
radio astronomy  fast radio burst  polarization  
Light-tracing based surface deformation measurement strategy for large radio telescopes 期刊论文
EXPERIMENTAL ASTRONOMY, 2024, 卷号: 58, 期号: 3, 页码: 11
Authors:  Zhang, Zihan;  Yang, Dejin;  Ye, Qian;  Wang, Na
Adobe PDF(2387Kb)  |  Favorite  |  View/Download：8/1  |  Submit date：2024/11/27
Radio telescope  Main reflector deformation  Geometric-optical measurement  
Shielding Effectiveness Experimental and Performance Analysis of Hybrid Shielding Structures for Building Walls 会议论文
14th International Symposium on Antennas Propagation and EM Theory, Hefei, PEOPLES R CHINA, Oct 23-26, 2024
Authors:  Liu, Qi;  Tang, Renkai;  Dong, Xiaoyu;  Li, Rong;  Li, Xiaofeng;  Zheng, Xianze
Adobe PDF(469Kb)  |  Favorite  |  View/Download：4/0  |  Submit date：2025/06/04
radio telescope  building shielding  hybrid shielding structure  electromagnetic interference  
Long-period energy releases during a C2.8 flare 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 690, 页码: A39
Authors:  Li, Dong;  Li, Jianping;  Shen, Jinhua;  Song, Qiwu;  Ji, Haisheng;  Ning, Zongjun
Adobe PDF(1706Kb)  |  Favorite  |  View/Download：11/2  |  Submit date：2024/11/27
Sun: flares  Sun: radio radiation  Sun: UV radiation  Sun: X-rays  gamma rays  
Hyperfine structure of the methanol molecule as traced by Class I methanol masers 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 533, 期号: 2, 页码: 1714-1732
Authors:  Agafonova, I. I.;  Bayandina, O. S.;  Gong, Y.;  Henkel, C.;  Kim, Kee-Tae;  Kozlov, M. G.;  Lankhaar, B.;  Levshakov, S. A.;  Menten, K. M.;  Ubachs, W.;  Val'tts, I. E.;  Yang, W.
Adobe PDF(1833Kb)  |  Favorite  |  View/Download：6/1  |  Submit date：2024/11/27
elementary particles  methods: numerical  techniques: spectroscopic  ISM: molecules  radio lines: ISM  
Numerical model of the QiTai radio Telescope PAF receiver signal and simulation of interference mitigation 期刊论文
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2024, 卷号: 11, 页码: 1392970
Authors:  Wu, Peng;  Li, Jian;  Chen, Mao-Zheng
Adobe PDF(78602Kb)  |  Favorite  |  View/Download：19/1  |  Submit date：2024/08/26
QiTai radio Telescope  array signal processing  signal numerical model  linear constraint minimum variance  phased array feeds  beamforming  beamformer design