1. Physics Department, Ben-Gurion University of the Negev , PO Box 653, Be’er Sheva 84105, Israel
2. Space Telescope Science Institute (STScI) , 3700 San Martin Drive, Baltimore, MD 21218, USA
3. Institute of Cosmology & Gravitation, University of Portsmouth , Dennis Sciama Building, Portsmouth PO1 3FX, UK
4. Department of Astrophysics, American Museum of Natural History , Central Park West and 79th Street, New York, NY 10024, USA
5. School of Physics and Astronomy, University of Minnesota , 116 Church Street SE, Minneapolis, MN 55455, USA
6. Association of Universities for Research in Astronomy (AURA) for the European Space Agency (ESA) , STScI, Baltimore, MD, USA
7. Center for Astrophysical Sciences, Department of Physics and Astronomy, The Johns Hopkins University , 3400 N Charles Street, Baltimore, MD 21218, USA
8. Department of Liberal Arts and Sciences, Berklee College of Music , 7 Haviland Street, Boston, MA 02215, USA
9. Center for Astrophysics | Harvard & Smithsonian , 60 Garden Street, Cambridge, MA 02138, USA
10. Department of Astronomy/Steward Observatory, University of Arizona , 933 N. Cherry Avenue, Tucson, AZ 85721, USA
11. Department of Physics and Astronomy, Rutgers, The State University of New Jersey , 136 Frelinghuysen Road, Piscataway, NJ 08854-8019, USA
12. Institute for Computational Cosmology, Durham University , South Road, Durham DH1 3LE, UK
13. Centre for Extragalactic Astronomy, Durham University , South Road, Durham DH1 3LE, UK
14. INAF – Trieste Astronomical Observatory , Via Bazzoni 2, I-34124 Trieste, Italy
15. Department of Physics & Astronomy, University of Kentucky , 505 Rose Street, Lexington, KY 40506, USA