| Institution: | Department of Astronomy, School of Science, University of Tokyo, Tokyo 113-0033, Japan;National Astronomical Observatory of Japan, Mitaka, Tokyo 181-8588, Japan;Department of Physics, University of Durham, South Road, Durham DH1 3LE;Department of Physics and Astronomy, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218-2686, USA;Max-Planck-Institut für extraterrestrische Physik, Giessenbachstrasse, 85748 Garching, Germany;European Southern Observatory, Alonso de Cordova 3107, Vitacura, Casilla 19001, Santiago 19, Chile;European Southern Observatory, Karl Schwarzschild Strasse 2, Garching bei Muenchen D-85748, Germany |
