From wkundt@astro.uni-bonn.de Wed May 29 11:01:50 1996 Date: Wed, 29 May 1996 16:58:10 +0200 From: wkundt@astro.uni-bonn.de (Wolfgang Kundt) To: hfalcke@astro.umd.edu Subject: Beitrag zu gcnews Cc: wkundt@aibn70.astro.uni-bonn.de Content-Length: 873 \documentstyle{article} \begin{document} \title{Our Galactic Center} \author{W. Kundt, IfA of Bonn University} \maketitle in: {\it Jets from Stars and Galactic Nuclei}; Lecture Notes in Physics {\bf 471}, ed. W. Kundt, Springer 1996, pp. 284--287. \begin{abstract} My 1990 twin-exhaust model is updated [Ap \& SS {\bf 172}, 109]. The ribbon of falling high-velocity clouds in the upper Galactic hemisphere can be traced back to Sgr A, via the approaching 21 cm `jet' of Burton \& Liszt (1978) and a nested set of four parallel `chimneys', and further to Sgr A* via Sgr A East and Sgr A West. Lower spectral turnovers of Sgr A East, A West, and A* are interpreted as Razin cutoffs. Five stars near Sgr A* show blown-off windzones, including IRS 7. \end{abstract} \end{document} ----- End Included Message -----