ISOMERIC RATIOS FOR NUCLEI WITH Z=62-67 AND A=142-152 PRODUCED IN THE RELATIVISTIC FRAGMENTATION OF Pb-208

S. Myalski , A. Maj , Z. Podolyak , F. Becker , P. Bednarczyk , G. Benzoni , Bertram Blank (1) , C. Brandau , Am. Bruce , L. Caceres , F. Camera , Wn. Catford , Lj. Cullen , Z. Dombradi , P. Doornenbal , E. Estevez , Ab. Garnsworthy , H. Geissel , W. Gelletly , J. Gerl , M. Corska , H. Grawe , J. Grebosz , A. Heinz , R. Hoischen , G. Ilie , Ga. Jones , A. Jungclaus , A. Kelic , M. Kmiecik , I. Kojouharov , Fg. Kondev , T. Kurtukian Nieto , N. Kurz , S. Lalkovski , Z. Liu , F. Montes , M. Pfutzner , S. Piétri , W. Prokopowicz , Ph. Regan , D. Rudolph , T. Saito , H. Schaffner , S. Schwertel , T. Shizuma , Aj. Simon , Sj. Steer , S. Tashenov , Pm. Walker , E. Werner-Malento , O. Wieland , Hj. Wollersheim

1 CENBG - Centre d'Etudes Nucléaires de Bordeaux Gradignan

Isomeric states in nuclei with Z = 62-67 and A = 142-152 produced in the fragmentation of the relativistic (1 GeV/nucleon) Pb-208 beam were investigated. Isomeric ratios were determined for 10 isomeric states. Significant differences between theoretical and experimental values were observed.

Keywords: HIGH-SPIN STATES; ANGULAR-MOMENTUM; SPECTROSCOPY; GD-144; N=82

Domains: Nuclear Experiment [nucl-ex]

S. Myalski, A. Maj, Z. Podolyak, F. Becker, P. Bednarczyk, et al.. ISOMERIC RATIOS FOR NUCLEI WITH Z=62-67 AND A=142-152 PRODUCED IN THE RELATIVISTIC FRAGMENTATION OF Pb-208. 43rd Zakopane Conference on Nuclear Physics, Sep 2008, Zakopane, Poland. pp.879-883. ⟨in2p3-00374785⟩