报告题目：Maser Survey towards evolved stars selected from WISE and AKARI data

　　报 告 人：吴元伟（日本国立天文台）

　　摘    要：Evolved stars, AGBs, Post-AGBs, Red Super gaints are maser emitters. Previous maser survey, including OH, SiO and H2O masers, were all conducted to sources selected from IRAS point source catalogue based on their infrared colors. In the past few years, new generation of all-sky infrared surveys yield much more deeper infrared catalogues. I will give a talk on my recent proposal on maser surveys to AGB candidates selected from WISE and AKARI data.

　　时    间：2014年12月23日 星期二 下午14:00

　　地    点：紫台大楼619会议室

　　联 系 人：赵奥（83332112）

欢迎大家积极参加！

　　                                               紫金山天文台学术委员会