报告题目：Galaxy close pairs in MaNGA observation

　　报告人：袁芳婷 上海天文台助理研究员

　　报告人简历：

　　2002-2006 Nanjing University, B. S. Astronomy

　　2006-2009 Nanjing University, M. S. Astrophysics

　　2009-2012 Nagoya University, Japan, PhD, Astrophysics

　　2012-2015 Shanghai Astronomical Observatory, Postdoc

　　2015-present Shanghai Astronomical Observatory, Assistant Researcher

　　摘要：Galaxy mergers play an important role in the hierarchical scenario of galaxy formation. To understand the star formation and dynamic properties in merging galaxies, we have selected a sample of galaxy pairs for MaNGA observation. The sample is included in MaNGA ancillary program and the observation will be completed in 6 years. Till MPL-4 MaNGA has already observed more than 100 galaxies in pairs. In this talk I will summarize the sample selection and the present status of galaxy pair observation in MPL-4. I will also show some preliminary results of our studies on galaxy pairs using MaNGA data.

　　时间：12月17日（周四）上午10点

　　地点：天文楼402会议室

欢迎各位老师、同学参加！

　　                                                南京大学天文与空间科学学院