| Institution: | Anglo-Australian Observatory, PO Box 296, Epping 1710, Australia;Centre for Astrophysics Research, University of Hertfordshire, Hatfield AL 10 9AB;Department of Astrophysics, School of Physics, University of NSW, Sydney, 2052, Australia;Department of Terrestrial Magnetism, Carnegie Institution of Washington, 5241 Broad Branch Road NW, Washington DC 20015-1305, USA;Department of Astronomy, University of California, Berkeley, CA 94720, USA;Department of Physics and Astronomy, San Francisco State University, San Francisco, CA 94132, USA;Faculty of Sciences, University of Southern Queensland, Toowoomba, Queensland 4350, Australia;Physics Department, Macquarie University, Sydney NSW 2109, Australia |
