Positions: | Professor |
---|---|
Academic Title: | Professor |
E-mail: | sjt@bao.ac.cn |
Mailing Address: | Jiangtao Su |
1992, BS, Jilin Normal University, Siping, Jilin
1998, MS, Beijing Normal University, Beijing
2001, PhD, National Astronomical Observatories, CAS
1996-1998, Physics teacher, Jilin oil-field experimental middle school, Songyuan, Jilin
2004-2006, Assistant Research Professor, National Astronomical Observatories, CAS
2006- 2012, Associate Research Professor, National Astronomical Observatories, CAS
2013-present, Research Professor, National Astronomical Observatories, CAS
Measurements of Solar magnetic fields, Sunspot oscillations, Coronal waves, small-scale solar eruptions
For 35 cm Solar Magnetic Field Telescope operating at Huairou Solar Observing Station (HSOS), we for the first time obtained the qualitative relationship between Faraday rotation and magnetic field strength;
For Solar Magnetism and Optics Monitoring System at HSOS, we qualitatively studied the crosstalk of Stokes I and V to Q and U and developed two methods to remove the effect of solar rotation on measurements of full-disk magnetic fields.
With 1.6 m New Solar Telescope operated at Big Bear Solar Observatory, we found fine structures of umbral wavefront trajectories organized in a manner much analogous to galaxy spiral-arm structures. Interestingly, one of them has 3 spiral arms first showing anti-clockwise rotations, then clockwise rotations.
Local Twist and Current Helicity Distributions of Active Region NOAA 10930 J.T. Su, T. Sakurai, Y. Suematsu, M. Hagino, Y. Liu, 2009, ApJL, 697, 103
Imaging Observations of Quasi-periodic Pulsations in Solar Flare Loops with SDO/AIA J.T. Su, Y.D. Shen, Y. Liu, Y. Liu, X.J. Mao, ApJ, 755, 113
On a Coronal Blowout Jet: The First Observation of a Simultaneously Produced Bubble-like CME and a Jet-like CME in a Solar Event, Y.D. Shen, Y. Liu, J.T. Su, Y.Y. Deng, 2012, ApJ, 745, 164
Revision of Solar Spicule Classification Y.Z. Zhang, K. Shibata, J.X. Wang, X.J. Mao, T. Matsumoto, Y. Liu, J.T. ApJ, 750, 16
Observations of Oppositely Directed Umbral Wavefronts Rotating in Sunspots Obtained from the New Solar Telescope of BBSO J. T. Su, K.F. Ji, W. Cao, D. Banerjee, T.G. Priya, J.S. Zhao, X.Y. Bai, J. Chen, M. Zhang, H.S. Ji, ApJ, 817, 117
Interference of the Running Waves at Light Bridges of a Sunspot J. T. Su, K.F. Ji, D. Banerjee, W. Cao, T.G. Priya, J.S. Zhao, S.J. Yu, H.S. Ji, M. Zhang, ApJ, 816, 30