¹ Department of Physics, University of Maryland, College Park, MD 20742, USA
² Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, IL 60510, USA
³ Columbia Astrophysics Laboratory, 550 West 120th Street, New York, NY 10027, USA
⁴ Department of Physics and Astronomy, University of Wyoming, Laramie, WY 82071, USA
⁵ Mullard Space Science Laboratory, University College London, Holmbury SL Mary, Surrey, RH5 6NT, UK
⁶ Department of Astronomy, Ohio State University, 140 West 18th Avenue, Columbus, OH 43210, USA
⁷ IPAC, MS 220-6, California Institute of Technology, Pasadena, CA 91125, USA
⁸ Apache Point Observatory, P.O. Box 59, Sunspot, NM 88349, USA
⁹ Department of Astronomy, MSC 4500, New Mexico State University, P.O. Box 30001, Las Cruces, NM 88003, USA
¹⁰ Department of Astronomy, University of Washington, Box 351580, Seattle, WA 98195, USA
¹¹ Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544, USA
¹² Max-Planck-Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany
¹³ McDonald Observatory and Department of Astronomy, The University of Texas, 1 University Station, C1400, Austin, TX 78712-0259, USA
¹⁴ South African Astronomical Observatory, Observatory, Cape Town, South Africa
¹⁵ University of Cape Town, Rondebosch, Cape Town, South Africa
¹⁶ Department of Physics & Astrophysics, CSCE: Center for the Study of Cosmic Evolution, and JINA: Joint Institute for Nuclear Astrophysics, Michigan State University, E. Lansing, MI 48824, USA
¹⁷ Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge, CB3 0HA, UK
¹⁸ Department of Physics and Astronomy, Vanderbilt University, Nashville, TN 37235, USA
¹⁹ Department of Physics and Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, PA 19104, USA
²⁰ Herzberg Institute of Astrophysics, National Research Council of Canada, 5071 West Saanich Road, Victoria, B. C., V9E 2E7, Canada
²¹ Center for Cosmology and Particle Physics, Department of Physics, New York University, 4 Washington Place, New York, NY 10003, USA
²² MIT Kavli Institute for Astrophysics and Space Research, 77 Massachusetts Avenue, Cambridge, MA 02139, USA
²³ Leiden Observatory, Leiden University, P.O. Box 9513, 2300 RA Leiden, The Netherlands
²⁴ Centro de Astrofísica da Universidade do Porto, Rua das Estrelas, 4150-762 Porto, Portugal
²⁵ Department of Astronomy, University of Illinois, 1002 West Green Street, Urbana, IL 61801, USA
²⁶ Center for Astrophysical Sciences, Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA
²⁷ Institut de Ciències de l'Espai (IEEC/CSIC), Campus UAB, E-08193 Bellaterra, Barcelona, Spain
²⁸ Department of Physics and Astronomy, Wayne State University, Detroit, MI 48202, USA
²⁹ Department of Physics of Complex Systems, Eötvös Loránd University, Pf. 32, H-1518 Budapest, Hungary
³⁰ Departments of Physics and Astronomy, University of Michigan, 450 Church Street, Ann Arbor, MI 48109, USA
³¹ Department of Astronomy, San Diego State University, PA 221, 5500 Campanile Drive, San Diego, CA 92182-1221, USA
³² Joseph Henry Laboratories, Princeton University, Princeton, NJ 08544, USA
³³ Department of Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA
³⁴ Kavli Institute for Cosmological Physics, The University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA
³⁵ Department of Physics and Astronomy Rutgers, The State University of New Jersey 136 Frelinghuysen Road Piscataway, NJ 08854-8019, USA
³⁶ Institute of Astronomy, Graduate School of Science, The University of Tokyo, 2-21-1 Osawa, Mitaka, 181-0015, Japan
³⁷ Institute for the Physics and Mathematics of the Universe, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, 277-8568, Japan
³⁸ Steward Observatory, 933 North Cherry Avenue, Tucson, AZ 85721, USA
³⁹ Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA
⁴⁰ Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA
⁴¹ Institute for Cosmic Ray Research, The University of Tokyo, 5-1-5 Kashiwa, Kashiwa City, Chiba 277-8582, Japan
⁴² Department of Physics, University of Warwick, Coventry, CV4 7AL, UK
⁴³ Astronomisches Rechen-Institut, Zentrum für Astronomie, University of Heidelberg, Mönchhofstrasse 12-14, D-69120 Heidelberg, Germany
⁴⁴ Department of Physics & Astronomy, York University, 4700 Keele St., Toronto, ON, M3J 1P3, Canada
⁴⁵ Department of Astronomy, Case Western Reserve University, Cleveland, OH 44106, USA
⁴⁶ US Naval Observatory, Flagstaff Station, 10391 W. Naval Observatory Road, Flagstaff, AZ 86001-8521, USA
⁴⁷ Lowell Observatory, 1400 W Mars Hill Rd, Flagstaff AZ 86001, USA
⁴⁸ Heliophysics Division, Science Mission Directorate, NASA Headquarters, 300 E Street SW, Washington, DC 20546-0001, USA
⁴⁹ US Naval Observatory, 3540 Massachusetts Avenue NW, Washington, DC 20392, USA
⁵⁰ Code 7215, Remote Sensing Division, Naval Research Laboratory, 4555 Overlook Avenue SW, Washington, DC 20392, USA
⁵¹ Institute for Astronomy, 2680 Woodlawn Road, Honolulu, HI 96822, USA
⁵² National Astronomical Observatory, 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan
⁵³ Astronomical Institute, Tohoku University, Aoba, Sendai 980-8578, Japan
⁵⁴ Department of Physics & Astronomy, Seoul National University, Shillim-dong, San 56-1, Kwanak-gu, Seoul 151-742, Korea
⁵⁵ Electrical Engineering Department, New Mexico Institute of Mining and Technology, 801 Leroy Place, Socorro, NM 87801, USA
⁵⁶ Institute for Advanced Study, Einstein Drive, Princeton, NJ 08540, USA
⁵⁷ Gemini Observatory, 670 N. A'ohoku Place, Hilo, HI 96720, USA
⁵⁸ Department of Physics and Research Center for the Early Universe, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-0033, Japan
⁵⁹ Obserwatorium Astronomiczne na Suhorze, Akademia Pedogogiczna w Krakowie, ulica Podchorażych 2, PL-30-084 Kraców, Poland
⁶⁰ Institute of Cosmology and Gravitation (ICG), Mercantile House, Hampshire Terrace, University of Portsmouth, Portsmouth, PO1 2EG, UK
⁶¹ Department of Astrophysics, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024, USA
⁶² Astronomy Centre, University of Sussex, Falmer, Brighton, BN1 9QH, UK
⁶³ Department of Astronomy & Astrophysics, University of California, Santa Cruz, CA 95064, USA
⁶⁴ Instituto de Astrofísica de Canarias, E38205 La Laguna, Tenerife, Spain
⁶⁵ Department of Physics and Astrophysics, Nagoya University, Chikusa, Nagoya 464-8602, Japan
⁶⁶ SUPA, Institute for Astronomy, Royal Observatory, University of Edinburgh, Blackford Hill, Edinburgh, EH9 3HJ, UK
⁶⁷ Sydney Institute of Astronomy, The University of Sydney, NSW 2006, Australia
⁶⁸ Astrophysical Institute Potsdam, An der Sternwarte 16, 14482 Potsdam, Germany
⁶⁹ Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, 110 Eighth Street, Troy, NY 12180, USA
⁷⁰ 322 Fulham Palace Road, London, SW6 6HS, UK
⁷¹ CMC Electronics Aurora, 84 N. Dugan Rd. Sugar Grove, IL 60554, USA
⁷² Department of Astronomy and Research Center for the Early Universe, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-0033, Japan
⁷³ Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, CA 94720, USA
⁷⁴ Korea Institute for Advanced Study, 87 Hoegiro, Dongdaemun-Gu, Seoul 130-722, Korea
⁷⁵ Los Alamos National Laboratory, P.O. Box 1663, Los Alamos, NM 87545, USA
⁷⁶ FNRS Institut d'Astronomie et d'Astrophysique, Université Libre de Bruxelles, CP 226, Boulevard du Triomphe, B-1050 Bruxelles, Belgium
⁷⁷ Department of Physics, University of Ljubljana, Jadranska 19, 1000 Ljubljana, Slovenia
⁷⁸ Department of Physics, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104, USA
⁷⁹ Department of Physics, Rochester Institute of Technology, 84 Lomb Memorial Drive, Rochester, NY 14623-5603, USA
⁸⁰ UCO/Lick Observatory, University of California, Santa Cruz, CA 95064, USA
⁸¹ Kavli Institute for Particle Astrophysics & Cosmology, Stanford University, P.O. Box 20450, MS29, Stanford, CA 94309, USA
⁸² Department of Astronomy and Astrophysics, 525 Davey Laboratory, Pennsylvania State University, University Park, PA 16802, USA
⁸³ Universidad de Valparaiso, Departamento de Fisica y Astronomia, Valparaiso, Chile
⁸⁴ Physics Department, University of California, Berkeley, CA 94720, USA
⁸⁵ Institute for Theoretical Physics, University of Zurich, Zurich 8057, Switzerland
⁸⁶ Bldg 510 Brookhaven National Laboratory Upton, NY 11973, USA
⁸⁷ Department of Astronomy, University of Florida, Bryant Space Science Center, Gainesville, FL 32611-2055, USA
⁸⁸ Department of Physics and Astronomy, Austin Peay State University, P.O. Box 4608, Clarksville, TN 37040, USA
⁸⁹ California Institute of Technology, 1200 East California Blvd, Pasadena, CA 91125, USA
⁹⁰ Adler Planetarium and Astronomy Museum, 1300 Lake Shore Drive, Chicago, IL 60605, USA
⁹¹ European Southern Observatory, Karl-Schwarzschild-Str. 2, D-85748 Garching bei München, Germany
⁹² Department of Physics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
⁹³ Astronomy and Astrophysics Group, Department of Physics and Astronomy, Kelvin Building, University of Glasgow, Glasgow, G12 8QQ, Scotland, UK
⁹⁴ Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street, Pasadena, CA 91101, USA
⁹⁵ Department of Physics, Saint Vincent College, 300 Fraser Purchase Road, Latrobe, PA 15650, USA
⁹⁶ Max-Planck-Institut für extraterrestrische Physik, Giessenbachstrasse 1, D-85741 Garching, Germany
⁹⁷ National Centre for Radio Astrophysics, Tata Institute of Fundamental Research, Post Bag 3, Ganeshkhind, Pune 411007, India
⁹⁸ Advanced Technology and Research Center, Institute for Astronomy, 34 Ohia Ku St., Pukalani, HI 96768, USA
⁹⁹ Max-Planck-Institut für Astrophysik, Postfach 1, D-85748 Garching, Germany
¹⁰⁰ Department of Physics, Elmhurst College, 190 Prospect Ave., Elmhurst, IL 60126, USA
¹⁰¹ Enrico Fermi Institute, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA
¹⁰²  NSF Astronomy and Astrophysics Postdoctoral Fellow.
¹⁰³  Hubble Fellow.