| Institution: | Institute for Astronomy, University of Edinburgh, Royal Observatory, Blackford Hill, Edinburgh EH9 3HJ;Institute for Astrophysics, University of Innsbruck, Technikerstr. 25, A-6020 Innsbruck, Austria;Astronomy Centre, University of Sussex, Falmer, Brighton BN1 9QH;School of Physics &Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD;Instituto Nacional de Astrofísica, Optica y Electrónica, Apt. Postal 51 y 216, Puebla, Pue, Mexico;Institut d'Estudis Espacials de Catalunya, Edifici Nexus, Gran Capita 2-4, desp. 201, 08034 Barcelona, Spain |
