High spin structure and intruder configurations inP31

M. Ionescu-Bujor,1 A. Iordachescu,1 D. R. Napoli,2 S. M. Lenzi,3 N. Mărginean,1,2 T. Otsuka,4,5 Y. Utsuno,6 R. V. Ribas,7 M. Axiotis,2 D. Bazzacco,3 A. M. Bizzeti-Sona,8 P. G. Bizzeti,8 F. Brandolini,3 D. Bucurescu,1 M. A. Cardona,9 G. de Angelis,2 M. De Poli,2 F. Della Vedova,3 E. Farnea,3 A. Gadea,2 D. Hojman,9 C. A. Kalfas,10 Th. Kroll,2 S. Lunardi,3 T. Martinez,2 P. Mason,3 P. Pavan,3 B. Quintana,3 C. Rossi Alvarez,3 C. A. Ur,1,3 R. Vlastou,11 and S. Zilio3 1National Institute for Physics and Nuclear Engineering, Bucharest, Romania 2INFN, Laboratori Nazionali di Legnaro, Legnaro, Italy 3Dipartimento di Fisica dell’Universita and INFN, Sezione di Padova, Padova, Italy 4Department of Physics and Center for Nuclear Study, University of Tokyo, Hongo, Tokyo 113-0033, Japan 5RIKEN, Hirosawa, Wako-shi, Saitama 351-0198, Japan 6Japan Atomic Energy Research Institute, Tokai, Japan 7Instituto de Fisica, Universidade de Sao Paolo, Sao Paolo, Brazil 8Dipartimento di Fisica dell’Universita and INFN, Sezione di Firenze, Firenze, Italy 9Departamento de Fisica, CNEA, and CONICET, Buenos Aires, Argentina 10Institute of Nuclear Physics, NCSR Demokritos, Athens, Greece 11National Technical University of Athens, Athens, Greece (Received 26 July 2005; published 13 February 2006)

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