1. Cosmic Dawn Center (DAWN)
2. Niels Bohr Institute, University of Copenhagen , Jagtvej 128, 2200 København N, Denmark
3. Center for Astrophysics | Harvard & Smithsonian , 60 Garden St., Cambridge, MA 02138, USA
4. Department of Astronomy, The University of Texas at Austin , Austin, TX 78712, USA
5. School of Physics, University of Melbourne , Parkville, VIC 3010, Australia
6. ARC Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D)
7. Scuola Normale Superiore , 56126 Pisa, PI, Italy
8. School of Physics, Korea Institute for Advanced Study (KIAS) , 85 Hoegiro, Dongdaemun-gu, Seoul 02455, Republic of Korea