基本信息
顾盛宏 男 汉族 硕导 云南天文台
电子邮件:shenghonggu@ynao.ac.cn
联系电话: 0871-3920132
手机号码: 13529001298
通信地址:云南天文台
邮政编码:650011

研究领域

Stellar magnetic activity:
1. Doppler imaging of starspot pattern
Using Doppler imaging technique, we are performing the study on starspot activities of cool stars in different evolution stages, including the pre-main-sequence, main-sequence, subgiant, and giant stars. The goals are deriving the diversity of starspot activities, and providing some clues for understanding stellar magnetic activity and its evolution.
2. Chromospheric activity of cool stars
By means of the large wavelength region of modern high-resolution echelle spectrograph, we also monitor several chromospheric activity indicators, Balmer series of H lines, CaII HK, CaII IRT, HeI D3, Mg Ib, NaI D1D2 which are formed in different atmospheric heights, besides above starspot activity study of cool stars. To do so, we can get the information on stellar plages, flares, and rotation modulation of chromospheric activity.
3. Stellar prominence activity
Using above spectral data, we also hope to hunt the stellar prominence events in these targets by using dynamic spectrum trace method.

Extrasolar planet system:
1. The Rossiter–McLaughlin (R-M) effect
For a group of transiting exoplanet systems, we are studying its orbital alignment by observing their R-M effects so that some clues of their dynamic evolution and formation can be found.
2. The star-planet interaction (SPI)
We are planning to observe several host stars of exoplanet systems so as to find some evidences on their SPI by using high-resolution spectroscopy. Such kind of information can help us to understand the role of magnetic field in the formation and evolution of exoplanets. Furthermore, this is the only way to know some of the properties for planet magnetic field.

招生信息

I want to have one or two students to work with me in the topics of chromospheric activity of cool stars and SPI of exoplanet systems.
招生专业
070401-天体物理
招生方向
Stellar magnetic activity
Exoplanet systems

教育背景

   
学历
-- 研究生
学位
-- 博士
出国学习工作
St. Andrews University
Nordic Optical Telescope

工作经历

1988.8--now Yunnan Observatory
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专利与奖励

   
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合作情况

Andrew Collier Cameron, UK
Kang Min Kim, Korea
James Neff, USA
John Telting, NOT, Spain
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指导学生

已指导学生

张立云  博士研究生  070401-天体物理  

房祥松  硕士研究生  070401-天体物理  

现指导学生

曹东涛  硕士研究生  070401-天体物理  

郭志亮  硕士研究生  070402-天体测量与天体力学  

项越  硕士研究生  070401-天体物理