1. Institute of Physics, Laboratory of Astrophysics, Ecole Polytechnique Fédérale de Lausanne (EPFL), Observatoire de Sauverny, CH-1290 Versoix, Switzerland
2. IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
3. Center for Cosmology and AstroParticle Physics, The Ohio State University, Columbus, OH 43212, USA
4. Institute for Astronomy, University of Edinburgh, Royal Observatory, Blackford Hill, Edinburgh, EH9 3HJ, UK
5. Universidad Autónoma de Madrid, E-28049, Madrid, Spain
6. Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, E-28049 Madrid, Spain
7. Institute of Cosmology & Gravitation, University of Portsmouth, Dennis Sciama Building, Burnaby Road, Portsmouth PO1 3FX, UK
8. Apache Point Observatory and New Mexico State University, PO Box 59, Sunspot, NM 88349, New Mexico
9. University of Utah, Department of Physics and Astronomy, 115 S 1400 E, Salt Lake City, UT 84112, USA
10. Waterloo Centre for Astrophysics, University of Waterloo, Waterloo, ON N2L 3G1, Canada
11. Department of Physics and Astronomy, University of Waterloo, 200 University Ave W, Waterloo, ON N2L 3G1, Canada
12. Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA
13. Max-Planck-Institut für extraterrestrische Physik (MPE), Giessenbachstrasse 1, D-85748 Garching bei München, Germany
14. NSF’s National Optical-Infrared Astronomy Research Laboratory, 950 N. Cherry Ave, Tucson, AZ 85719, USA
15. Astrophysics Research Institute, Liverpool John Moores University, 146 Brownlow Hill, Liverpool L3 5RF, UK
16. Aix Marseille Univ, CNRS, CNES, LAM, F-13388 Marseille, France
17. Perimeter Institute, Waterloo, ON N2L 2Y5, Canada
18. Department of Physics & Astronomy, Siena College, 515 Loudon Road, Loudonville, NY 12211, USA
19. Department of Physics and Astronomy, University of Wyoming, Laramie, WY 82071, USA
20. Department of Physics, University of Oxford, Denys Wilkinson Building, Keble Road, Oxford OX1 3RH, UK
21. University of Pittsburgh and PITT PACC, Pittsburgh, PA 15260, USA
22. Department of Physics and Astronomy, Ohio University, Clippinger Labs, Athens, OH 45701, USA
23. Department of Physics and Astronomy, Sejong University, Seoul, 143-747, Korea
24. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
25. Department of Astronomy and Astrophysics, The Pennsylvania State University, University Park, PA 16802, USA
26. Institute for Gravitation and the Cosmos, The Pennsylvania State University, University Park, PA 16802, USA
27. Center for Cosmology and Particle Physics, Department of Physics, New York University, 726 Broadway, Room 1005, New York, NY 10003, USA
28. School of Physics and Astronomy, University of St Andrews, North Haugh, St Andrews, KY16 9SS, UK
29. Indian Institute of Astrophysics, Koramangala, Bangalore 560034, India
30. National Astronomical Observatories of China, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing 100012, China
31. University of Chinese Academy of Sciences, Beijing, 100049, China