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A white dwarf binary candidate discovered by LAMOST using dynamical method 期刊论文
JOURNAL OF HIGH ENERGY ASTROPHYSICS, 2025, 卷号: 45, 页码: 428-437
作者:  Zhu, Haifan;  Wang, Wei;  Li, Xue;  Li JJ(李佳佳);  Tian, Pengfu
Adobe PDF(4801Kb)  |  收藏  |  浏览/下载:82/1  |  提交时间:2025/02/13
Radial velocity  Binary stars  White dwarf  
Neural-Based Compression for the Spectral Data of the New Vacuum Solar Telescope 期刊论文
SOLAR PHYSICS, 2025, 卷号: 300, 期号: 3
作者:  Dong Y(董燕);  Qiang, Zhenping;  Yang JY(杨家艳);  Cai YF(蔡云芳);  Chen, Qingyang;  Cao, Jia
Adobe PDF(2132Kb)  |  收藏  |  浏览/下载:54/0  |  提交时间:2025/03/17
Instrumentation and data management  Spectrum  Visible  Sunspots  Velocity  
591 High-velocity Stars in the Galactic Halo Selected from LAMOST DR7 and Gaia DR2 期刊论文
The Astrophysical Journal Supplement Series, 2021, 卷号: 252, 期号: 1, 页码: 19
作者:  Li, Yin-Bi;  Luo, A-Li;  Lu, You-Jun;  Zhang, Xue-Sen;  Li J(李蛟);  Wang, Rui;  Zuo, Fang;  Xiang,Maosheng;  Ting,Yuan-Sen;  Marchetti,Tommaso;  Li, Shuo;  Wang, You-Fen;  Zhang, Shuo;  Hattori ,Kohei;  Zhao, Yong-Heng;  Zhang, Hua-Wei;  Zhao, Gang
Adobe PDF(2224Kb)  |  收藏  |  浏览/下载:666/0  |  提交时间:2021/01/25
High-velocity stars  
Localized Amplification of Magnetic Field in the Solar Photosphere Associated with a Rapid Moving Pore 期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2020, 卷号: 900, 期号: 2, 页码: 7
作者:  Xu Z(徐喆);  Ji, Haisheng;  Ji KF(季凯帆);  Bi Y(毕以);  Yang B(杨波);  Hong JC(洪俊超);  Yang JY(杨家艳)
Adobe PDF(1115Kb)  |  收藏  |  浏览/下载:376/2  |  提交时间:2020/11/30
Solar magnetic fields  Solar photosphere  sunspot flow  Penumbra  Solar dynamo  Sunspots  Solar active regions  Solar active region velocity fields  
The optical delay measurement for Lijiang Exoplanet Tracker 会议论文
Proceedings of SPIE - 11th International Conference on Information Optics and Photonics (CIOP), Xi'an, PEOPLES R CHINA, 2019-08-06
作者:  Wang XL(王晓丽);  Ji KF(季凯帆);  Jiang, Peng;  Ge, Jian;  Xu L(许良);  Yu XG(余晓光);  Chang L(常亮);  Wang CJ(王传军);  Lun BL(伦宝利);  Wang JG(王建国);  Zhou, Jilin;  Zhou, Hongyan;  Wang, Tinggui
Adobe PDF(650Kb)  |  收藏  |  浏览/下载:301/9  |  提交时间:2020/03/02
Exoplanet  interferometers  radial velocity  optical delay  
Kerr-anti-de Sitter/de Sitter black hole in perfect fluid dark matter background 期刊论文
CLASSICAL AND QUANTUM GRAVITY, 2018, 卷号: 35, 期号: 11
作者:  Xu ZY(徐兆意);  Hou X(侯贤);  Wang JC(王建成)
Adobe PDF(1472Kb)  |  收藏  |  浏览/下载:512/1  |  提交时间:2018/07/03
Kerr-ads/ds Black Hole Solution  Perfect Fluid Dark Matter  Newman-janis Method  Rotation Velocity  
The Formation of a Small-Scale Filament After Flux Emergence on the Quiet Sun 期刊论文
SOLAR PHYSICS, 2018, 卷号: 293, 期号: 6, 页码: 17
作者:  Chen HC(陈何超);  Yang JY(杨家艳);  Yang B(杨波);  Ji KF(季凯帆);  Bi Y(毕以)
Adobe PDF(2306Kb)  |  收藏  |  浏览/下载:685/7  |  提交时间:2018/07/23
Prominences, Formation And Evolution  Magnetic Fields, Photosphere  Velocity Fields, Photosphere  Helicity, Magnetic  
Precise Reduction of Solar Spectra Observed by the One-Meter New Vacuum Solar Telescope 期刊论文
SOLAR PHYSICS, 2017, 卷号: 292, 期号: 10
作者:  Cai YF(蔡云芳);  Xu Z(徐稚);  Li ZG(李正刚);  Xiang YY(向永源);  Chen YC(陈宇超);  Fu Y(付玉);  Ji KF(季凯帆)
Adobe PDF(1190Kb)  |  收藏  |  浏览/下载:593/10  |  提交时间:2018/01/04
Spectrum  Visible  Sunspots Velocity  Velocity Fields  Photosphere  
Long-Term Variations of Solar Differential Rotation and Sunspot Activity: Revisited 期刊论文
SOLAR PHYSICS, 2014, 卷号: 289, 期号: 3, 页码: 759-768
作者:  Li KJ(李可军);  Feng, W;  Shi XJ(石祥军);  Xie JL(谢婧岚);  Gao PX(高朋鑫);  Liang, HF
Adobe PDF(525Kb)  |  收藏  |  浏览/下载:235/1  |  提交时间:2016/04/08
Rotation  Solar Cycle  Sunspots  Observations  Velocity  
Design and Performance of a New Generation, Compact, Low Cost, Very High Doppler Precision and Resolution Optical Spectrograph 会议论文
Proceedings of SPIE - GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY IV, Amsterdam, NETHERLANDS, 2012-07-01
作者:  Ge, J;  Zhao, B;  Powell, S;  Wang, J;  Fletcher, A;  Chang L(常亮);  Groot, J;  Wan, XK;  Jakeman, H;  Myers, D;  Grafer, E;  Liu, J;  Varosi, F;  Schofield, S;  Moore, A;  van Olphen, MI;  Katz, J;  Barnes, R
Adobe PDF(728Kb)  |  收藏  |  浏览/下载:1003/6  |  提交时间:2015/11/26
High Doppler Precision  Exoplanets  Habitable Zone  Survey  Gkm Dwarfs  High Spectral Resolution  Optical Spectrograph And Radial Velocity