Formation of a massive protostar through disk accretion - II. SINFONI integral field spectroscopy of the M 17 silhouette disk and discovery of the associated H2 jet
D. E. A. Nürnberger, R. Chini, F. Eisenhauer, M. Kissler-Patig, A. Modigliani, R. Siebenmorgen, M. F. Sterzik and T. Szeifert