机译:Carbonaceous molecules in the oxygen-rich circumstellar environment of binary post-AGB stars: C _(60) fullerenes and polycyclic aromatic hydrocarbons
Instituut voor Sterrenkunde, Katholieke Universiteit Leuven, Celestijnenlaan 200D, 3001 Leuven, Belgium;
Department of Physics and Astronomy, University of Western Ontario, London, ON N6A 3K7, Canada;
Max Planck Institut für Astronomie, K?nigstuhl 17, 69117 Heidelberg, GermanyAstronomical Institute, University of Utrecht, PO Box 80000, 3508 TA Utrecht, Netherlands;
binaries: general; circumstellar matter; stars: abundances; stars: AGB and post-AGB;