Identification of hydrogen related defects in proton implanted float-zone silicon P. Lévêque, A Hallén, B. G. Svensson, J. Wong-Leung, C. Jagadish and V. Privitera Eur. Phys. J. AP, 23 1 (2003) 5-9 Published online: 29 November 2002 DOI: 10.1051/epjap:2002113