First pionic atom spectroscopy at RIBF Kenta Itahashi, Georg P.A. Berg, Hiroyuki Fujioka, Hans Geissel, Ryugo S. Hayano, Satoru Hirenzaki, Natsumi Ikeno, Naohito Inabe, Satoshi Itoh, Daisuke Kameda et al. (16 more) EPJ Web of Conferences, 37 (2012) 01013 Published online: 06 December 2012 DOI: 10.1051/epjconf/20123701013