Dr
Jacek Dobaczewski
(Institute of Theoretical Physics - University of Warsaw)
07/06/2010, 09:10
Shell structure far from stability
invited
In collaboration with the FIDIPRO team at the University of Jyväskylä: B.G. Carlsson, M. Kortelainen, N. Michel, A. Pastore, F. Raimondi, J. Toivanen, P. Toivanen, and P. Veselý
Reliable predictions of nuclear properties in exotic nuclei, with controlled theoretical errors, are essential for modelling many stellar processes. In medium heavy and heavy nuclei, the only available approach, able...
Dr
Joa Ljungvall
(CSNSM Orsay)
07/06/2010, 09:40
Shell structure far from stability
oral
The lifetimes of the first excited 2+ states in 62Fe and 64Fe have been measured in an experiment at GANIL using the Recoil-Distance Doppler Shift technique. The iron nuclei where populated in multi-nucleon transfer reactions between a 238U beam at 6.5MeV/A and a 64Ni target. A degrader foil at micrometer distances from the target was used to slow the reaction products before entering the...
F. Naqvi
(Institut für Kernphysik, Universität zu Köln, D-50937 Köln, Germany /Gesselschaft für Schwerionenforschung (GSI), D-64291 Darmstadt, Germany)
07/06/2010, 10:00
Shell structure far from stability
oral
The isomeric decays in 127Cd and 125Cd having two proton holes and three and five neutron holes respectively in the doubly magic 132Sn core have been studied. To date even mass heavy Cd isotopes have been investigated in detail [1,2]. The obtained sytematics exhibits evolution of single particle energies and addresses the onset of deformation when removing particles from the core nucleus....
Dr
Nadia Tsoneva
(Universität Giessen, 35390 Giessen, Germany)
07/06/2010, 10:20
Shell structure far from stability
oral with financial aid
The progress of the new generation of experimental facilities on radioactive ion beams opens the opportunity to investigate unknown regions of exotic nuclei, far from the valley of beta-stability.
One of the most interesting findings, was the observation of enhanced, resonance-like, low-energy, dipole strength, as a common feature of stable and unstable nuclei with neutron excess.
This...
