Institution: | Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA;Enrico Fermi Institute, University of Chicago, Chicago, IL 60637, USA;Department of Physics, Utkal University, Bhubaneswar 751004, India;Department of Astronomy and Astrophysics, The Pennsylvania State University, 525 Davey Laboratory, University Park, PA 16802, USA;Department of Physics and Astronomy, University of South Carolina, Columbia, SC 29207, USA;Department of Astronomy, Columbia University, New York, NY 10027, USA;Department of Physics and Astronomy, Northwestern University, Evanston, IL 60208, USA;Department of Physics and Astronomy, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA;New York University, 4 Washington Place, New York, NY 10003, USA;Department of Astronomy, University of Illinois at Urbana-Champaign, MC-221 1002 W. Green Street, Urbana, IL 61801, USA;Physics Department, California Institute of Technology, Pasadena, California, CA 91125, USA;University of California, Santa Barbara, CA 93101, USA;Department of Physics and Astronomy, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada;Princeton University Observatory, Princeton University, Peyton Hall, Princeton, NJ 08544, USA;Institute for Advanced Study, Princeton, NJ 08544-1001, USA;Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, PA 15260, USA;Apache Point Observatory, 2001 Apache Point Road, Sunspot, New Mexico 88349-0059, USA |