14:45 〜 15:00
*Hong-Kyu Moon1、Myung-Jin Kim1、Jintae Park1、Young-Jun Choi1、Hee-Jae Lee1,2、Dong-Heun Kim1,2、JeongAhn Youngmin1、Dong-Goo Roh1、Hongu Yang1,3、Hong-Suh Yim1 (1.Korea Astronomy and Space Science Institute、2.Chungbuk National University、3.Seoul National University)