Ji Hoon Kim(National Research Foundation Postdoctoral Fellow/Center for the Exploration of the Origin of the Universe, SNU/Department of Physics and Astronomy, Seoul National University)
M. Im(Center for the Exploration of the Origin of the Universe, SNU/Department of Physics and Astronomy, Seoul National University)
D. Kim(Center for the Exploration of the Origin of the Universe, SNU/Department of Physics and Astronomy, Seoul National University)
J. -H. Woo(Department of Physics and Astronomy, Seoul National University)
D. Park(Department of Physics and Astronomy, Seoul National University)
M. Imanishi(National Astronomical Observatory of Japan, Subaru telescope)
