XMM-Newton observation of the Galactic supernova remnant W51C (G49.1–0.1) Manami Sasaki, Cornelia Heinitz, Gabriele Warth and Gerd Pühlhofer A&A, 563 (2014) A9 Published online: 25 February 2014 DOI: 10.1051/0004-6361/201323145