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Contribution of landmark-tracking data to the estimation of the gravity field and rotation parameters of 311P/PANSTARRS for the incoming Tianwen-2 space mission 期刊论文
ICARUS, 2024, 卷号: 420, 页码: 116210
Authors:  Yang, Wanling;  Yan, Jianguo;  Sun, Shangbiao;  Wang, Zhen;  Deng, Qingyun;  Barriot, Jean-Pierre
Adobe PDF(17974Kb)  |  Favorite  |  View/Download:10/0  |  Submit date:2024/08/19
311P  Landmark observations  Precise orbit determination  Gravity field  Rotation parameters  
Simulated gravity field estimation for Deimos based on spacecraft tracking data 期刊论文
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2024, 卷号: 11, 页码: 095007
Authors:  Su, Wenjie;  Yan, Jianguo;  Sun, Shangbiao;  Yang, Yongzhang;  Liu, Shanhong;  Wang, Zhen;  Barriot, Jean-Pierre
Adobe PDF(43476Kb)  |  Favorite  |  View/Download:11/1  |  Submit date:2024/10/08
Deimos  gravity field  flyby  orbiting  accuracy  
Performance analysis of the mutual coupling effect on Phased Array Feeds 期刊论文
Astronomical Techniques and Instruments, 2024, 卷号: 1, 期号: 4, 页码: 211-217
Authors:  Kai Wang;  Maozheng Chen;  Jun Ma;  Hao Yan;  Liang Cao;  Xuefeng Duan;  Jiahui Li
Adobe PDF(1923Kb)  |  Favorite  |  View/Download:3/0  |  Submit date:2025/06/05
Reflector antenna  Focal field  Phased array  Beamforming  Mutual coupling  
Dirac spinor scattering states with positive-energy in rotating spheroid models 期刊论文
ASTRONOMISCHE NACHRICHTEN, 2024, 卷号: 345, 期号: 2-3, 页码: e240012
Authors:  Gao, Zhi-Fu;  Chen, Ci-Xing;  Wang, Na;  Zhao, Xin-Jun;  Wang, Zhao-Jun
Adobe PDF(1400Kb)  |  Favorite  |  View/Download:7/1  |  Submit date:2024/05/23
dirac spinors  quantum field theory  scattering state  rotating spheroids  
VLBI detection of the AE Aqr twin, LAMOST J024048.51+195226.9 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 528, 期号: 1, 页码: L112-L116
Authors:  Jiang, Pengfei;  Cui, Lang;  Liu, Xiang;  Zhang, Bo;  Huang, Yongfeng;  Cao, Hongmin;  An, Tao;  Yang, Jun;  Shu, Fengchun;  Tan, Guiping;  Yuan, Jianping
Adobe PDF(585Kb)  |  Favorite  |  View/Download:11/3  |  Submit date:2024/12/06
techniques: high angular resolution  stars: magnetic field  white dwarfs  radio continuum: stars  
A Catalog and Statistical Analysis for Magnetic Stars 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 9, 页码: 095024
Authors:  Rustem, Abdurepqet;  Lu, Guo-Liang;  Liu, Jin-Zhong;  Zhu, Chun-Hua;  Zhang, Yu;  Shen, Dong-Xiang;  Zhang, Yu-Hao;  He, Xiao-Long
Adobe PDF(983Kb)  |  Favorite  |  View/Download:9/0  |  Submit date:2023/11/14
stars: early-type  stars: chemically peculiar  stars: magnetic field  catalogs  
Timing analysis of EXO 2030+375 during its 2021 giant outburst observed with Insight-HXMT 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 521, 期号: 1, 页码: 893-901
Authors:  Fu, Yu-Cong;  Song, L. M.;  Ding, G. Q.;  Ge, M. Y.;  Tuo, Y. L.;  Zhang, S.;  Zhang, S. N.;  Hou, X.;  Qu, J. L.;  Zhang, J.;  Zhang, L.;  Bu, Q. C.;  Huang, Y.;  Ma, X.;  Zhou, X.;  Yan, W. M.;  Yang, Z. X.;  Lu, X. F.;  Li, T. M.;  Xu, Y. C.;  Wang, P. J.;  Xiao, S. H.;  Liu, H. X.;  Ren, X. Q.;  Du, Y. F.;  Zhao, Q. X.;  Xiao, Y. X.
Adobe PDF(2106Kb)  |  Favorite  |  View/Download:27/0  |  Submit date:2023/11/21
accretion,accretion discs  stars:magnetic field  pulsars:individual (EXO 2030+375)  X-rays:binaries  
在超强磁场中修正的相对论电子压强 期刊论文
ACTA PHYSICA SINICA, 2023, 卷号: 72, 期号: 3, 页码: 82-96
Authors:  Dong, Ai-Jun;  Gao, Zhi-Fu;  Yang, Xiao-Feng;  Wang, Na;  Liu, Chang;  Peng, Qiu-He
Adobe PDF(1933Kb)  |  Favorite  |  View/Download:11/0  |  Submit date:2023/11/14
superhigh magnetic field  Landau level  magnetars  magnetization  
Wavelet based tone mapping (TM) enhancement to a detection system for faint and compact sources in HDR and large FOV radio scenes 期刊论文
ASTRONOMY AND COMPUTING, 2023, 卷号: 42, 页码: 100684
Authors:  Shan, H.;  Cui, L.;  Hong, X. Y.;  Liu, X.;  Chang, N.
Adobe PDF(5476Kb)  |  Favorite  |  View/Download:97/3  |  Submit date:2023/03/01
Radio sources detection  Detection criteria  Tone mapping  Wavelet  Image enhancement  Large field-of-view  
Photometric Properties and Stellar Parameters of the Rapidly Rotating Magnetic Early-B Star HD 345439 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 1, 页码: 015002
Authors:  Shen, Dong-Xiang;  Liu, Jin-Zhong;  Zhu, Chun-Hua;  Lu, Guo-Liang;  Zhang, Yu;  Lu, Cheng-Long;  Wang, Hao-Zhi;  Li, Lei;  Lu, Xi-Zhen;  Yu, Jin-Long;  Rustem, Abdurepqet
Adobe PDF(2770Kb)  |  Favorite  |  View/Download:90/0  |  Submit date:2023/03/01
stars: chemically peculiar  stars: early-type  stars: fundamental parameters  stars: magnetic field