Jae-Hong Jeong(Department of Physics and Astronomy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea)
Chul-Hwan Kim(Department of Physics and Astronomy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea)
Jeong-Eun Lee(Department of Physics and Astronomy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea, SNU Astronomy Research Center, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea)
Jes K. Jørgensen(Niels Bohr Institute, University of Copenhagen, Øster Voldgade 5-7, DK-1350 Copenhagen K., Denmark)
Audrey Coutens(Institut de Recherche en Astrophysique et Planétologie, Université de Toulouse, UT3-PS, OMP, CNRS, 9 av. du Colonel Roche, 31028 Toulouse Cedex 4, France)
Maria N. Drozdovskaya(Center for Space and Habitability (CSH), Universität Bern, Gesellschaftsstrasse 6, CH-3012 Bern, Switzerland)
Adele Plunkett(National Radio Astronomy Observatory, 520 Edgemont Road, Charlottesville, VA 22903, USA.)