High Spin States in 208 Pb Region Jacek Wrzesiński Institute of Nuclear Physics, Polish Academy of Science Krakow, Poland
Institute of Nuclear Physics PAN, Kraków, Poland R. Broda B. Fornal K.H. Maier K. Królas T. Pawłat J.W. University of Padowa, INFN, Italy D. Bazzacco S. Lunardi LNL Legnaro, INFN, Italy C. Rossi Alvarez G. de Angelis A. Gadea ANL Argonne, USA R.V.F. Janssens M.P. Carpenter D. Seweryniak University of Padowa, INFN, Italy D. Bazzacco S. Lunardi LNL Legnaro, INFN, Italy C. Rossi Alvarez G. de Angelis A. Gadea ANL Argonne, USA R.V.F. Janssens M.P. Carpenter D. Seweryniak GSI Darmstadt, Germany J.Gerl M. Rejmund
Early high spin study (e,e’) - J.P. Connelly at al., Phys. Rev. C 45, 2711 (1992) Deep Inelastic Reactions 64 Ni Pb - M. Schramm at al., Z. Phys. A 344, 363, (1993)
Experiment in LNL Legnaro, INFN, Italy Deep inelastic reactions 76 Ge Pb420 MeV Thick 208 Pb target - 50mg/cm 2 Pulsed beam – 400 ns Low intensity 0.2 pnA ALPI accelerator GASP gamma array
Experiment in GSI Deep inelastic reactions 136 Xe Pb5.7 MeV/u 208 Pb Pb6.5 MeV/u Thick 208 Pb target - 50mg/cm 2 Pulsed beam – 110 ns UNILAC accelerator 5 Ge-CLUSTER Detectors
Gasp
Z=82N=126 protony neutrony
Collective octupole excitations 208 Pb Pb
Experiment in ANL Argonne, USA Deep inelastic reactions 48 Ca Pb 208 Pb U Thick 238 U target Pulsed beam – 200 ns ATLAS accelerator GAMMASPHERE array