vasily@ast.cam.ac.uk zucker@ast.cam.ac.uk nwe@ast.cam.ac.uk

¹ Institute of Astronomy, University of Cambridge, Cambridge, UK
² Institute for Astronomy, University of Hawaii, Honolulu, HI
³ Max Planck Institute for Astronomy, Heidelberg, Germany
⁴ Los Alamos National Laboratory, Los Alamos, NM
⁵ Department of Physics and Astronomy, Austin Peay State University, Clarksville, TN
⁶ Johns Hopkins University, Baltimore, MD
⁷ Rensselaer Polytechnic Institute, Troy, NY
⁸ Department of Physics, Louisiana Technical University, Ruston, LA
⁹ Fermi National Accelerator Laboratory, Batavia, IL
¹⁰ Lick Observatory, University of California, Santa Cruz, CA
¹¹ Department of Astronomy, Ohio State University, Columbus, OH
¹² Department of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA
¹³ Department of Physics and Astronomy, Center for the Study of Cosmic Evolution, and Joint Institute for Nuclear Astrophysics, Michigan State University, East Lansing, MI
¹⁴ Apache Point Observatory, Sunspot, NM
¹⁵ Subaru Telescope, Hilo, HI
¹⁶ Mt. Suhora Observatory, Cracow Pedagogical University, Cracow, Poland
¹⁷ Gemini Observatory, Hilo, HI