Stopping power and nano-particles: Collisions of ions in low charge states with metallic clusters T. Bergen, A. Brenac, F. Chandezon, C. Guet, H. Lebius, A. Pesnelle and B. A. Huber Eur. Phys. J. D, 14 3 (2001) 317-322 Published online: 15 June 2001 DOI: 10.1007/s100530170198