以往邀请报告
以往邀请报告

位置: 首页 > 以往邀请报告 > 2017春季 > 正文

The kinematically decoupled galaxies from SDSS-IV/MaNGA
主讲人 主持人
时间 2017-04-20 16:43:05 报告题目
首作者 People
职称 联系电话
邮箱 研究方向
主讲人简介 地点
办公室 研究院 南京大学(NJU)
日期: 
2017/04/20        
People: 
陈燕梅副教授
Institute: 
南京大学(NJU)

Title: The kinematically decoupled galaxies from SDSS-IV/MaNGA

Speaker: 陈燕梅 副教授
Institute: 南京大学
Time: 2017.04.20(Thursday) 14:30
Place: Physics Building 573, Haiyun Campus, Xiamen University
Abstract: In this talk, I will introduce the properties of kinematically decoupled galaxies selected from MaNGA survey, including (1) galaxies with kinematically misaligned gas and stars; (2) galaxies with two counter-rotating stellar disks, which are defined as 2sigma galaxies in the literatures. From the properties such as stellar population, metallicity, environment, I will try to discuss the formation mechanisms of these objects.