2 datasets found

Aims: The radiative counterpart of the supermassive black hole at the Galactic center (GC), Sgr A⋆, is subject to frequent flares that are visible simultaneously in...

21 pages, 20 figures, submitted to A&A. This work is one of the papers associated with the 2013 release of data from the Planck mission ; Received: 21 March 2013 / Accepted:...