Author affiliations
1 Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH, England, UK
2 Landessternwarte, Königstuhl, D-69117 Heidelberg, Germany
3 Columbia Astrophysics Laboratory, 538 West 120th Street, New York, NY 10027
4 Centre d'Etudes de Saclay, Service d'Astrophysique, Orme des Merisiers, 91191 Gif-Sur-Yvette Cedex, France
5 ISO Project, European Space Agency, Apartado 50727, 28080 Madrid, Spain
6 Computer Sciences Corporation, Laboratory for Astronomy and Solar Physics, NASA Goddard Space Flight Center, Code 681, Greenbelt, MD 20771
7 School of Physics and Astronomy, University of Saint Andrews, North Haugh, Saint Andrews KYI 16 9SS, Scotland, UK
8 Department of Physics and Astronomy, The Johns Hopkins University, Baltimore, MD 21218
9 Department of Astronomy, University of California, Math-Science Building, Los Angeles, CA 90024
10 School of Physics and Astronomy and the Wise Observatory, The Raymond and Beverly Sackler Faculty of Exact Sciences, Tel-Aviv University, Tel-Aviv 69978, Israel
11 Department of Astronomy, The Ohio State University, 174 West 18th Avenue, Columbus, OH 43210
12 NASA Goddard Space Flight Center, Code 631, Greenbelt, MD 20771
13 ESA IUE Observatory, P.O. Box 50727, 28080 Madrid, Spain
14 Department of Astronomy, New Mexico State University, Box 30001, Department 4500, Las Cruces, NM 88003
15 Sternberg Astronomical Institute, M.V. Lomonosov Moscow State University, Universitetskij Prospect, 13, Moscow 119899, Russia
16 Center for Astrophysics, University of Science and Technology, Hefei, Anhui, People's Republic, of China
17 Department of Astronomy, University of California, Berkeley, CA 94720
18 Department of Physics and Astronomy, University of Nebraska, Lincoln, NE 68588
19 Laboratory for High Energy Astrophysics, NASA Goddard Space Flight Center, Greenbelt, MD 20771
20 Universities Space Research Association
21 Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218
22 Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138
23 Universitäts-Sternwarte Göttingen, Geismarlandstrasse 11, D-37083 Göttingen, Germany
24 Department of Physics, Western Michigan University, Kalamazoo, MI 49008
25 Department of Astronomy, University of Michigan, Dennison Building, Ann Arbor, MI 48109
26 Nuffield Radio Astronomy Laboratory, University of Manchester, Jodrell Bank, Macclesfield, Cheshire SK11 9DL, England, UK
27 Canadian Institute for Theoretical Astrophysics, University of Toronto, Ontario M5S, 3H8, Canada
28 Dominion Astrophysical Observatory, 5071 West Saanich Road, Victoria, British Columbia V8X 4M6, Canada
29 Shanghai Astronomical Observatory, Chinese Academy of Sciences, 80 Nandan Lu, Shanghai 20030, China
30 LAEFF, Apartado 50727, E-28080 Madrid, Spain
31 Special Astrophysical Observatory, Russian Academy of Sciences, Nizhni Arkhiz, Karachaj-Cherkness Region, 357147, Russia
32 Joint Institute for Laboratory Astrophysics, University of Colorado, and National Institute for Standards and Technology, Campus Box 440, Boulder, CP 80309
33 Osservatorio Astronomico di Bologna, Via Zamboni 33, I-40126, Bologna, Italy
34 Institute of Astronomy, National Central University, Chung-Li, Taiwan 32054, Republic of China
35 Beijing Astronomical Observatory, Chinese Academy of Sciences, Beijing 100080, People's Republic of China
