[1] CEN Bordeaux-Gradignan, Le Haut-Vigneau, F-33175 Gradignan Cedex, France
[2] Grand Accélérateur National d'Ions Lourds, B.P. 5027, F-14076 Caen Cedex, France
[3] R. Grzywacz, East Lansing, MI 48824-1321, Romania
[4] M. Pfützner, East Lansing, MI 48824-1321, Romania
[5] Institute of Experimental Physics, University of Warsaw, PL-00-681 Warsaw, Poland
[6] IAP, Bucharest-Magurele, P.O. Box MG6, Romania
[7] B. A. Brown, East Lansing, MI 48824-1321, United States
[8] Department of Physics and Astronomy, National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, MI 48824-1321, United States
[9] Oliver Lodge Laboratory, Department of Physics, University of Liverpool, Liverpool, L69 7ZE, United Kingdom
[10] CEA/DPTA/SPN Bruyères-le-Châtel, F-91680 Bruyeres-le-Chatel, France
[11] Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, 141980 Dubna, Russia
[12] Physics Division, ORNL, Oak Ridge, TN 37831-6371., United States