Institution: | a RIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan b Department of Physics, Osaka University, Machikaneyama-machi 1-1, Osaka 560-0043 Toyonaka, Japan c Department of Physics, Faculty of Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, Japan d Institute of Physics, Maria Curie-Sk?odowska University, pl. M. Curie-Sk?odowskiej 1, 20-031 Lublin, Poland e Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA f INFN, Sezione di Milano, via Celoria 16, I-20133 Milano, Italy g Dipartimento di Fisica, Universitá di Milano, via Celoria 16, I-20133 Milano, Italy h Center for Nuclear Study, University of Tokyo, Hirosawa 2-1, Wako, Saitama 351-0198, Japan i Physik Department, Technische Universität München, D-85748 Garching, Germany j Department of Physics, University of York, Heslington, York YO10 5DD, United Kingdom k Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan l National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, MI 48824, USA m Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka 567-0047, Japan n Department of Physics, University of Surrey, Guildford GU2 7XH, United Kingdom o Department of Physics, Kyushu University, Fukuoka 812-8581, Japan p Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan |