| Affiliation: |
| AA(Department of Astronomy, University of Texas at Austin, 1 University Station, C1400, Austin, TX 78712-0259, USA ), AB(Max-Planck-Institut für Chemie, Otto-Hahn-Institut, J.-J.-Becherweg 27, D-55128 Mainz, Germany ), AC(Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS-20, Cambridge, MA 02138, USA ), AD(Zentrum für Astronomie der Universität Heidelberg, Landessternwarte, Königstuhl 12, D-69117 Heidelberg, Germany ), AE(Max-Planck-Institut für Chemie, Otto-Hahn-Institut, J.-J.-Becherweg 27, D-55128 Mainz, Germany ), AF(Homer L. Dodge Department of Physics and Astronomy, University of Oklahoma, Norman, OK 73019, USA ), AG(Department of Astronomy, University of Texas at Austin, 1 University Station, C1400, Austin, TX 78712-0259, USA ) |