Charge-equilibration of Fe ions accelerated in a hot plasma G. A. Kovaltsov, A. F. Barghouty, L. Kocharov, V. M. Ostryakov and J. Torsti A&A, 375 3 (2001) 1075-1081 Published online: 15 September 2001 DOI: 10.1051/0004-6361:20010877