Nuclear data needs for advanced reactor systems: a NEA Nuclear Science Committee initiative M. Salvatores, G. Aliberti, G. Palmiotti, D. Rochman, P. Oblozinsky, M. Hermann, P. Talou, T. Kawano, L. Leal, A. Koning and I. Kodeli Published online: 17 June 2008 DOI: 10.1051/ndata:07298